@import url("https://fonts.googleapis.com/css2?family=Noto+Serif+Thai:wght@500;600;700&family=Prompt:wght@400;500;600;700;800&display=swap");

:root {
  color-scheme: light;
  --leaf: #173c2a;
  --leaf-2: #1f3f2d;
  --rose: #b8324a;
  --rose-2: #a9233a;
  --muted-rose: #c95d6a;
  --gold: #b88a45;
  --paper: #fff8ee;
  --cream: #faf4ea;
  --ivory: #fffbf4;
  --line: #e8d8be;
  --ink: #173c2a;
  --muted: #5b5148;
  --shadow: 0 24px 70px rgba(74, 51, 28, 0.13);
}

* {
  box-sizing: border-box;
}

html {
  width: 100%;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  width: 100%;
  overflow-x: hidden;
  background:
    radial-gradient(circle at 10% 10%, rgba(184, 138, 69, 0.08), transparent 28%),
    linear-gradient(180deg, var(--paper), var(--cream));
  color: var(--ink);
  font-family: Prompt, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

a {
  color: inherit;
  text-decoration: none;
}

button {
  font: inherit;
}

svg {
  width: 1.15em;
  height: 1.15em;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.8;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  gap: clamp(18px, 2.2vw, 34px);
  align-items: center;
  min-height: 96px;
  padding: 0 clamp(24px, 4vw, 48px);
  border-bottom: 1px solid rgba(232, 216, 190, 0.9);
  background: rgba(251, 246, 238, 0.96);
  box-shadow: 0 10px 36px rgba(56, 41, 25, 0.08);
  backdrop-filter: blur(18px);
}

.brand {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  max-width: 340px;
  min-width: 0;
  overflow: hidden;
  text-decoration: none;
}

.logo-wrap {
  justify-self: start;
}

.site-logo {
  display: block;
  width: clamp(260px, 22vw, 340px);
  max-width: 100%;
  height: auto;
  max-height: 78px;
  object-fit: contain;
  object-position: center;
}

.section-heading p,
.hero-copy p,
.cta-band p {
  color: var(--gold);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.nav-toggle,
.hamburger {
  display: none;
}

.nav-links {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: clamp(12px, 1.65vw, 25px);
  min-width: 0;
  white-space: nowrap;
}

.nav-links a {
  position: relative;
  padding: 13px 2px;
  color: #314236;
  font-size: 14.5px;
  font-weight: 700;
}

.nav-links a::after {
  position: absolute;
  right: 0;
  bottom: 4px;
  left: 0;
  height: 2px;
  border-radius: 999px;
  background: var(--rose);
  content: "";
  opacity: 0;
  transform: scaleX(0.35);
  transition: opacity 180ms ease, transform 180ms ease;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--rose-2);
}

.nav-links a:hover::after,
.nav-links a.active::after {
  opacity: 1;
  transform: scaleX(1);
}

.header-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 12px;
}

.header-actions button,
.login-action {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 42px;
  min-height: 42px;
  border: 0;
  border-radius: 999px;
  background: transparent;
  color: var(--leaf);
  cursor: pointer;
}

.header-actions button:hover {
  background: rgba(184, 138, 69, 0.12);
}

.cart-button {
  position: relative;
}

.cart-button span {
  position: absolute;
  top: 0;
  right: 0;
  display: grid;
  place-items: center;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--rose);
  color: white;
  font-size: 11px;
  font-weight: 800;
}

.login-action {
  min-width: 108px;
  padding: 10px 18px;
  border: 1px solid var(--gold);
  color: var(--leaf);
  font-weight: 700;
}

.login-action:hover {
  background: rgba(184, 138, 69, 0.1);
}

main {
  overflow: hidden;
}

.hero {
  position: relative;
  isolation: isolate;
  display: grid;
  grid-template-columns: minmax(360px, 0.95fr) minmax(460px, 1.05fr);
  align-items: center;
  gap: clamp(26px, 5vw, 78px);
  width: 100vw;
  height: calc(100svh - 96px);
  min-height: 640px;
  max-height: 790px;
  margin-left: calc(50% - 50vw);
  padding: clamp(22px, 3vw, 42px) clamp(22px, 5vw, 74px) 32px;
  overflow: hidden;
  background:
    radial-gradient(circle at 18% 50%, rgba(255, 255, 255, 0.62), transparent 30%),
    radial-gradient(circle at 82% 46%, rgba(184, 138, 69, 0.12), transparent 31%),
    linear-gradient(115deg, #fff8ee 0%, #faf1e4 45%, #fffbf4 100%);
  color: var(--leaf);
}

.hero::before,
.hero::after {
  position: absolute;
  inset: 0;
  content: "";
  pointer-events: none;
}

.hero::before {
  z-index: 0;
  border: 1px solid rgba(184, 138, 69, 0.24);
  background-image:
    linear-gradient(90deg, rgba(255, 248, 238, 0.12), transparent 48%, rgba(255, 248, 238, 0.5)),
    radial-gradient(circle at 8% 22%, rgba(201, 93, 106, 0.12), transparent 18%);
}

.hero::after {
  z-index: 4;
  background:
    linear-gradient(180deg, transparent 74%, rgba(250, 244, 234, 0.82) 100%),
    linear-gradient(90deg, rgba(255, 248, 238, 0.22), transparent 34%, rgba(255, 248, 238, 0.2));
}

.vintage-corner {
  position: absolute;
  z-index: 2;
  width: 210px;
  height: 150px;
  border-top: 3px double rgba(184, 138, 69, 0.38);
  pointer-events: none;
  opacity: 0.9;
}

.vintage-corner::before,
.vintage-corner::after {
  position: absolute;
  content: "";
  border: 1px solid rgba(184, 138, 69, 0.38);
}

.vintage-corner::before {
  top: 20px;
  width: 94px;
  height: 94px;
  border-right: 0;
  border-bottom: 0;
  border-radius: 90px 0 0;
}

.vintage-corner::after {
  top: 44px;
  width: 48px;
  height: 48px;
  border-right: 0;
  border-bottom: 0;
  border-radius: 60px 0 0;
}

.corner-left {
  top: 28px;
  left: 20px;
}

.corner-right {
  top: 28px;
  right: 20px;
  transform: scaleX(-1);
}

.rose-garden {
  position: absolute;
  z-index: 2;
  bottom: -24px;
  width: min(30vw, 390px);
  height: min(28vw, 330px);
  pointer-events: none;
  opacity: 0.95;
  background:
    radial-gradient(circle at 22% 78%, #8f1527 0 9%, transparent 10%),
    radial-gradient(circle at 30% 66%, #c12942 0 10%, transparent 11%),
    radial-gradient(circle at 12% 58%, #b8324a 0 8%, transparent 9%),
    radial-gradient(circle at 46% 82%, #72131f 0 11%, transparent 12%),
    radial-gradient(circle at 70% 70%, #d36a76 0 7%, transparent 8%),
    radial-gradient(ellipse at 58% 52%, rgba(55, 95, 60, 0.55) 0 18%, transparent 19%),
    radial-gradient(ellipse at 38% 44%, rgba(89, 112, 70, 0.36) 0 20%, transparent 21%);
  filter: saturate(1.05);
}

.rose-garden-left {
  left: -54px;
}

.rose-garden-right {
  right: -44px;
  transform: scaleX(-1);
}

.hero-visual {
  position: absolute;
  z-index: 3;
  top: clamp(24px, 3vw, 42px);
  bottom: 0;
  left: clamp(18px, 5vw, 76px);
  display: flex;
  align-items: flex-end;
  justify-content: center;
  width: min(31vw, 560px);
  height: auto;
  min-height: 0;
  overflow: hidden;
  border: 1px solid rgba(184, 138, 69, 0.32);
  border-bottom: 0;
  border-radius: 22px 22px 0 0;
  background: rgba(255, 248, 238, 0.46);
  box-shadow: 0 28px 74px rgba(75, 47, 24, 0.1);
  opacity: 1;
  animation: visualFadeIn 1300ms ease-out 80ms both;
}

.hero-visual img {
  position: relative;
  display: block;
  width: 100%;
  max-width: 100%;
  height: 100%;
  max-height: 100%;
  object-fit: cover;
  object-position: 45% top;
  opacity: 1;
  transform: scale(1.22);
  transform-origin: center top;
  animation: heroImageReveal 1300ms ease-out 100ms both, heroImageDrift 8600ms ease-in-out 1700ms infinite;
  will-change: transform;
}

.petal-field {
  position: absolute;
  inset: 0;
  z-index: 5;
  overflow: hidden;
  pointer-events: none;
}

/* Petals are generated in JS so the page stays light and avoids image sprites. */
.rose-petal {
  position: absolute;
  top: -12vh;
  left: var(--start-x);
  width: var(--size);
  height: calc(var(--size) * 0.62);
  border-radius: 70% 8% 70% 8%;
  background:
    radial-gradient(circle at 30% 28%, rgba(255, 174, 160, 0.78), transparent 28%),
    linear-gradient(135deg, #d94b58 0%, #b8324a 58%, #7f1423 100%);
  box-shadow: 0 8px 20px rgba(144, 19, 38, 0.16);
  filter: blur(var(--blur));
  opacity: calc(var(--petal-opacity) * 0.75);
  transform: rotate(var(--rotate));
  animation: petalFall var(--duration) linear var(--delay) infinite;
}

.hero-copy {
  position: absolute;
  z-index: 6;
  top: 50%;
  right: clamp(22px, 5vw, 76px);
  width: min(54vw, 760px);
  display: grid;
  gap: 18px;
  max-width: 760px;
  margin: 0;
  padding: clamp(24px, 3vw, 42px) clamp(24px, 4vw, 58px);
  border: 1px solid rgba(184, 138, 69, 0.48);
  border-radius: 18px;
  background:
    linear-gradient(180deg, rgba(255, 251, 244, 0.83), rgba(255, 248, 238, 0.66)),
    radial-gradient(circle at 20% 12%, rgba(255, 255, 255, 0.8), transparent 28%);
  box-shadow: 0 28px 84px rgba(75, 47, 24, 0.13);
  text-align: center;
  backdrop-filter: blur(10px);
  opacity: 1;
  transform: translateY(-50%);
  animation: copyReveal 700ms ease-out 160ms backwards;
}

.hero-copy::before,
.hero-copy::after {
  position: absolute;
  inset: 12px;
  border: 1px solid rgba(184, 138, 69, 0.2);
  border-radius: 14px;
  content: "";
  pointer-events: none;
}

.ornament {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 16px;
  align-items: center;
  color: var(--gold);
}

.ornament::before,
.ornament::after {
  height: 1px;
  background: linear-gradient(90deg, transparent, currentColor, transparent);
  content: "";
}

.ornament::after {
  transform: scaleX(-1);
}

.ornament {
  --flourish: "❧";
}

.ornament::before {
  content: "";
}

.ornament::after {
  content: "";
}

.ornament.bottom {
  opacity: 0.65;
}

.hero-copy p {
  justify-self: center;
  margin: 0;
  padding: 0 20px;
  color: var(--gold);
}

.hero-copy h1 {
  display: grid;
  gap: 4px;
  margin: 0;
  color: var(--leaf);
  font-family: "Noto Serif Thai", serif;
  font-size: clamp(54px, 5.6vw, 98px);
  font-weight: 700;
  line-height: 0.98;
  letter-spacing: 0;
}

.hero-copy h1 span {
  display: block;
}

.hero-copy h1 span + span {
  color: var(--muted-rose);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 0.55em;
  font-weight: 700;
}

.hero-lede {
  display: block;
  color: #453b32;
  font-family: "Noto Serif Thai", serif;
  font-size: clamp(21px, 2.1vw, 28px);
  font-weight: 600;
  line-height: 1.45;
}

.hero-subcopy {
  display: block;
  max-width: 600px;
  margin: 0 auto;
  color: var(--muted);
  font-size: clamp(15px, 1.35vw, 18px);
  line-height: 1.8;
}

.hero-actions,
.cta-band {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}

.primary-action,
.secondary-action {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 56px;
  padding: 14px 24px;
  border-radius: 999px;
  font-weight: 800;
  transition: transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease, background 180ms ease;
}

.primary-action {
  border: 1px solid rgba(255, 255, 255, 0.35);
  background: linear-gradient(135deg, #c33a52, #9f2034);
  color: white;
  box-shadow: 0 18px 34px rgba(169, 35, 58, 0.28);
}

.secondary-action {
  border: 1px solid rgba(184, 138, 69, 0.62);
  background: rgba(255, 251, 244, 0.72);
  color: var(--leaf);
  box-shadow: 0 12px 26px rgba(75, 47, 24, 0.08);
}

.primary-action:hover,
.secondary-action:hover {
  transform: translateY(-3px);
  box-shadow: 0 22px 40px rgba(75, 47, 24, 0.16);
}

.hero-feature-cards {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: 10px;
  border: 1px solid rgba(184, 138, 69, 0.35);
  border-radius: 16px;
  background: rgba(255, 248, 238, 0.72);
  overflow: hidden;
}

.hero-feature-cards a {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 12px;
  align-items: center;
  min-height: 76px;
  padding: 16px 18px;
  color: #6a502e;
  text-align: left;
}

.hero-feature-cards a + a {
  border-left: 1px solid rgba(184, 138, 69, 0.28);
}

.hero-feature-cards svg {
  width: 32px;
  height: 32px;
  color: #8f642d;
  stroke-width: 1.5;
}

.hero-feature-cards span {
  display: grid;
  gap: 2px;
  color: #796655;
  font-size: 13px;
  line-height: 1.35;
}

.hero-feature-cards strong {
  color: var(--leaf);
  font-size: 16px;
}

@keyframes visualFadeIn {
  from {
    opacity: 0;
  }

  to {
    opacity: 1;
  }
}

@keyframes heroImageReveal {
  0% {
    opacity: 0;
    transform: scale(1.27);
  }

  100% {
    opacity: 1;
    transform: scale(1.22);
  }
}

@keyframes heroImageDrift {
  0%,
  100% {
    transform: translateY(0) scale(1.22);
  }

  50% {
    transform: translateY(-8px) scale(1.23);
  }
}

@keyframes copyReveal {
  from {
    opacity: 0.01;
    transform: translateY(calc(-50% + 18px));
  }

  to {
    opacity: 1;
    transform: translateY(-50%);
  }
}

@keyframes petalFall {
  0% {
    transform: translate3d(0, -12vh, 0) rotate(var(--rotate));
  }

  45% {
    transform: translate3d(calc(var(--drift) * 0.35), 48vh, 0) rotate(calc(var(--rotate) + 90deg));
  }

  100% {
    transform: translate3d(var(--drift), 116vh, 0) rotate(calc(var(--rotate) + 220deg));
  }
}

.content-band {
  padding: 76px clamp(22px, 5vw, 72px);
  background: var(--paper);
}

.content-band > * {
  width: min(100%, 1180px);
  margin-right: auto;
  margin-left: auto;
}

.care-hub {
  position: relative;
  padding: clamp(58px, 6vw, 82px) clamp(22px, 5vw, 72px);
  background:
    radial-gradient(circle at 8% 14%, rgba(201, 93, 106, 0.1), transparent 28%),
    radial-gradient(circle at 88% 22%, rgba(184, 138, 69, 0.12), transparent 30%),
    linear-gradient(180deg, #fff8ee 0%, #faf4ea 100%);
  overflow: hidden;
}

.care-hub::before,
.care-hub::after {
  position: absolute;
  content: "";
  pointer-events: none;
}

.care-hub::before {
  top: 28px;
  left: clamp(18px, 4vw, 62px);
  width: 220px;
  height: 90px;
  border-top: 1px solid rgba(184, 138, 69, 0.34);
  border-left: 1px solid rgba(184, 138, 69, 0.2);
  border-radius: 90px 0 0;
  opacity: 0.6;
}

.care-hub::after {
  right: -64px;
  bottom: -70px;
  width: 260px;
  height: 260px;
  border-radius: 50%;
  background:
    radial-gradient(circle at 34% 35%, rgba(184, 50, 74, 0.2), transparent 16%),
    radial-gradient(circle at 58% 48%, rgba(184, 138, 69, 0.16), transparent 20%),
    rgba(255, 251, 244, 0.45);
}

.care-hub-inner {
  position: relative;
  z-index: 1;
  width: min(100%, 1180px);
  margin: 0 auto;
}

.care-hub-heading {
  display: grid;
  justify-items: center;
  gap: 14px;
  max-width: 850px;
  margin: 0 auto 24px;
  text-align: center;
}

.guide-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 34px;
  padding: 8px 18px;
  border: 1px solid rgba(184, 138, 69, 0.42);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.58);
  color: var(--gold);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.1em;
}

.guide-divider {
  width: min(100%, 360px);
  height: 18px;
  background:
    linear-gradient(90deg, transparent, rgba(184, 138, 69, 0.5), transparent) center / 100% 1px no-repeat,
    radial-gradient(circle, rgba(184, 138, 69, 0.56) 0 2px, transparent 3px) center / 18px 18px no-repeat;
}

.care-hub-heading h2 {
  margin: 0;
  color: var(--leaf);
  font-family: "Noto Serif Thai", serif;
  font-size: clamp(40px, 5vw, 64px);
  font-weight: 700;
  line-height: 1.12;
}

.care-hub-heading p {
  margin: 0;
  max-width: 780px;
  color: var(--muted);
  font-size: clamp(17px, 1.7vw, 21px);
  line-height: 1.75;
}

.symptom-filters {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  margin: 0 auto 30px;
}

.symptom-filters a {
  display: inline-flex;
  align-items: center;
  min-height: 40px;
  padding: 9px 16px;
  border: 1px solid rgba(184, 138, 69, 0.42);
  border-radius: 999px;
  background: rgba(255, 251, 244, 0.72);
  color: var(--leaf);
  font-size: 14px;
  font-weight: 700;
  box-shadow: 0 10px 22px rgba(74, 51, 28, 0.06);
  transition: background 180ms ease, border-color 180ms ease, color 180ms ease, transform 180ms ease, box-shadow 180ms ease;
}

.symptom-filters a:hover {
  border-color: rgba(184, 50, 74, 0.7);
  background: var(--rose);
  color: white;
  box-shadow: 0 16px 28px rgba(184, 50, 74, 0.2);
  transform: translateY(-2px);
}

.care-card-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
  align-items: stretch;
}

.care-card {
  position: relative;
  display: grid;
  grid-template-rows: auto auto auto 1fr auto;
  gap: 14px;
  min-height: 420px;
  padding: 22px;
  border: 1px solid rgba(232, 216, 190, 0.95);
  border-radius: 16px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.74), rgba(255, 248, 238, 0.82)),
    radial-gradient(circle at 88% 8%, rgba(184, 138, 69, 0.08), transparent 26%);
  box-shadow: 0 18px 42px rgba(74, 51, 28, 0.09);
  overflow: hidden;
  transition: transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease;
}

.care-card:hover {
  border-color: rgba(184, 138, 69, 0.78);
  box-shadow: 0 26px 60px rgba(74, 51, 28, 0.15);
  transform: translateY(-5px);
}

.care-card-top {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.care-icon {
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  border: 1px solid rgba(184, 138, 69, 0.34);
  border-radius: 50%;
  background: rgba(255, 251, 244, 0.82);
  color: var(--rose);
  box-shadow: 0 12px 24px rgba(74, 51, 28, 0.08);
}

.care-icon svg {
  width: 25px;
  height: 25px;
  stroke-width: 1.65;
}

.care-label {
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(23, 60, 42, 0.08);
  color: var(--leaf);
  font-size: 12px;
  font-weight: 800;
}

.care-card-art {
  position: absolute;
  right: -28px;
  bottom: 70px;
  width: 116px;
  height: 116px;
  border-radius: 50%;
  opacity: 0.72;
  pointer-events: none;
}

.leaf-card .care-card-art {
  background:
    radial-gradient(ellipse at 34% 42%, rgba(55, 95, 60, 0.3) 0 28%, transparent 29%),
    radial-gradient(ellipse at 64% 52%, rgba(184, 138, 69, 0.18) 0 26%, transparent 27%);
}

.disease-card .care-card-art {
  background:
    radial-gradient(circle at 36% 36%, rgba(23, 60, 42, 0.24) 0 8%, transparent 9%),
    radial-gradient(circle at 58% 54%, rgba(184, 50, 74, 0.22) 0 10%, transparent 11%),
    radial-gradient(circle at 48% 48%, rgba(184, 138, 69, 0.12), transparent 48%);
}

.pest-card .care-card-art {
  background:
    radial-gradient(circle at 46% 42%, rgba(184, 50, 74, 0.22) 0 10%, transparent 11%),
    repeating-linear-gradient(35deg, rgba(184, 138, 69, 0.16) 0 4px, transparent 4px 12px);
}

.root-card .care-card-art {
  background:
    radial-gradient(ellipse at 44% 30%, rgba(23, 60, 42, 0.22) 0 22%, transparent 23%),
    linear-gradient(145deg, transparent 35%, rgba(184, 138, 69, 0.18) 36% 40%, transparent 41%);
}

.care-card h3 {
  position: relative;
  z-index: 1;
  margin: 0;
  color: var(--leaf);
  font-family: "Noto Serif Thai", serif;
  font-size: clamp(22px, 1.8vw, 26px);
  line-height: 1.22;
}

.care-card p {
  position: relative;
  z-index: 1;
  margin: 0;
  color: var(--muted);
  font-size: 15.5px;
  line-height: 1.7;
}

.care-card ul {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 8px;
  margin: 2px 0 4px;
  padding: 0;
  list-style: none;
}

.care-card li {
  display: flex;
  gap: 8px;
  align-items: center;
  color: #4f594f;
  font-size: 14.5px;
  font-weight: 600;
}

.care-card li::before {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--muted-rose);
  content: "";
  flex: 0 0 auto;
}

.care-card-action {
  position: relative;
  z-index: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  margin-top: auto;
  padding: 10px 16px;
  border: 1px solid rgba(184, 138, 69, 0.5);
  border-radius: 999px;
  background: rgba(255, 251, 244, 0.82);
  color: var(--leaf);
  font-weight: 800;
  transition: background 180ms ease, color 180ms ease, border-color 180ms ease;
}

.care-card:hover .care-card-action {
  border-color: var(--rose);
  background: var(--rose);
  color: white;
}

.care-hub-cta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin-top: 28px;
  padding: 26px;
  border: 1px solid rgba(184, 138, 69, 0.46);
  border-radius: 18px;
  background:
    radial-gradient(circle at 85% 30%, rgba(201, 93, 106, 0.16), transparent 28%),
    linear-gradient(135deg, rgba(23, 60, 42, 0.96), rgba(31, 63, 45, 0.9));
  color: #fff8ee;
  box-shadow: 0 24px 58px rgba(23, 60, 42, 0.14);
}

.care-hub-cta span {
  display: block;
  color: #fff8ee;
  font-family: "Noto Serif Thai", serif;
  font-size: clamp(24px, 2.5vw, 34px);
  font-weight: 700;
  line-height: 1.25;
}

.care-hub-cta p {
  max-width: 680px;
  margin: 8px 0 0;
  color: rgba(255, 248, 238, 0.82);
  font-size: 16px;
  line-height: 1.7;
}

.care-cta-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.care-hub-cta .secondary-action {
  background: rgba(255, 248, 238, 0.96);
}

.section-heading {
  display: grid;
  gap: 10px;
  margin-bottom: 30px;
  text-align: center;
}

.section-heading h2,
.cta-band h2 {
  margin: 0;
  color: var(--leaf);
  font-family: "Noto Serif Thai", serif;
  font-size: clamp(30px, 4vw, 52px);
  font-weight: 700;
  line-height: 1.22;
}

.section-heading span {
  justify-self: center;
  max-width: 820px;
  color: var(--text);
  font-size: 17px;
  line-height: 1.8;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.feature-grid.compact article {
  min-height: 168px;
}

.feature-grid article {
  min-height: 220px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background:
    linear-gradient(180deg, rgba(255, 251, 244, 0.95), rgba(250, 244, 234, 0.95));
  box-shadow: 0 18px 46px rgba(74, 51, 28, 0.09);
}

.feature-grid h3 {
  margin: 0 0 10px;
  color: var(--leaf);
  font-family: "Noto Serif Thai", serif;
  font-size: 22px;
  line-height: 1.25;
}

.feature-grid p {
  margin: 0;
  color: var(--muted);
  line-height: 1.72;
}

.split-band {
  background:
    radial-gradient(circle at 15% 20%, rgba(184, 138, 69, 0.1), transparent 28%),
    #f4eadc;
}

.drive-gallery {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  width: min(1180px, 100%);
}

.drive-gallery-card {
  overflow: hidden;
  border: 1px solid rgba(232, 216, 190, 0.96);
  border-radius: 18px;
  background: rgba(255, 253, 248, 0.88);
  box-shadow: 0 18px 48px rgba(45, 37, 28, 0.1);
  transition: transform 0.18s ease, border-color 0.18s ease, box-shadow 0.18s ease;
}

.drive-gallery-card:hover {
  border-color: rgba(184, 138, 69, 0.72);
  box-shadow: 0 24px 64px rgba(45, 37, 28, 0.14);
  transform: translateY(-3px);
}

.drive-gallery-card a {
  display: block;
  overflow: hidden;
  background: #f8efe3;
}

.drive-gallery-card img {
  display: block;
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  transition: transform 0.32s ease;
}

.drive-gallery-card:hover img {
  transform: scale(1.035);
}

.drive-gallery-card div {
  display: grid;
  gap: 8px;
  padding: 16px;
}

.drive-gallery-card span {
  justify-self: start;
  padding: 5px 10px;
  border-radius: 999px;
  background: rgba(184, 138, 69, 0.12);
  color: var(--gold);
  font-size: 12px;
  font-weight: 800;
}

.drive-gallery-card.disease span {
  background: rgba(31, 63, 45, 0.1);
  color: var(--leaf);
}

.drive-gallery-card.pest span {
  background: rgba(184, 50, 74, 0.1);
  color: var(--rose);
}

.drive-gallery-card h3 {
  margin: 0;
  color: var(--leaf);
  font-family: "Noto Serif Thai", serif;
  font-size: 22px;
  line-height: 1.25;
}

.drive-gallery-card p {
  margin: 0;
  color: var(--text);
  font-size: 15px;
  line-height: 1.75;
}

.drive-gallery-note {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  width: min(1180px, 100%);
  padding: 18px;
  border: 1px solid rgba(184, 138, 69, 0.28);
  border-radius: 18px;
  background: rgba(255, 248, 238, 0.76);
}

.drive-gallery-note p {
  margin: 0;
  color: var(--text);
  font-size: 16px;
  line-height: 1.7;
}

.product-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
}

.product-grid span {
  padding: 14px 18px;
  border: 1px solid rgba(184, 138, 69, 0.32);
  border-radius: 999px;
  background: rgba(255, 251, 244, 0.86);
  color: #31533b;
  font-weight: 800;
  box-shadow: 0 12px 28px rgba(74, 51, 28, 0.08);
}

.timeline {
  display: grid;
  gap: 12px;
}

.timeline div {
  display: grid;
  grid-template-columns: 120px minmax(0, 1fr);
  gap: 18px;
  align-items: start;
  padding: 20px 0;
  border-top: 1px solid var(--line);
}

.timeline strong {
  color: var(--rose);
  font-size: 18px;
}

.timeline span {
  color: #455047;
  line-height: 1.7;
}

.cta-band {
  justify-content: space-between;
  padding: 46px clamp(22px, 5vw, 72px);
  background:
    radial-gradient(circle at 90% 20%, rgba(201, 93, 106, 0.2), transparent 28%),
    var(--leaf);
  color: #fff7e8;
}

.cta-band > div,
.cta-band > a {
  width: min(100%, 1180px);
}

.cta-band h2 {
  max-width: 820px;
  color: #fff7e8;
}

.site-footer {
  padding: 34px clamp(22px, 5vw, 72px);
  border-top: 1px solid rgba(232, 216, 190, 0.9);
  background:
    radial-gradient(circle at 12% 10%, rgba(184, 138, 69, 0.09), transparent 24%),
    linear-gradient(180deg, #fff8ee, #f6eadb);
}

.footer-inner {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  gap: 22px;
  align-items: center;
  width: min(100%, 1180px);
  margin: 0 auto;
}

.footer-brand {
  display: inline-flex;
  gap: 12px;
  align-items: center;
}

.footer-brand img {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  object-fit: cover;
}

.footer-brand span {
  display: grid;
  gap: 2px;
}

.footer-brand strong {
  color: var(--leaf);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 22px;
  line-height: 1;
}

.footer-brand small,
.site-footer p {
  color: var(--muted);
  font-weight: 600;
}

.footer-links {
  display: flex;
  justify-content: center;
  gap: clamp(12px, 2vw, 24px);
  flex-wrap: wrap;
}

.footer-links a {
  color: #3a4b3d;
  font-size: 14px;
  font-weight: 700;
}

.footer-links a:hover {
  color: var(--rose);
}

.site-footer p {
  margin: 0;
  text-align: right;
}

.page-hero {
  position: relative;
  padding: clamp(56px, 7vw, 96px) clamp(22px, 5vw, 72px);
  overflow: hidden;
  background:
    radial-gradient(circle at 12% 22%, rgba(201, 93, 106, 0.12), transparent 28%),
    radial-gradient(circle at 88% 20%, rgba(184, 138, 69, 0.14), transparent 30%),
    linear-gradient(135deg, #fff8ee, #faf4ea);
}

.page-hero::before,
.page-hero::after {
  position: absolute;
  content: "";
  pointer-events: none;
}

.page-hero::before {
  top: 24px;
  left: clamp(18px, 4vw, 64px);
  width: 220px;
  height: 86px;
  border-top: 1px solid rgba(184, 138, 69, 0.35);
  border-left: 1px solid rgba(184, 138, 69, 0.22);
  border-radius: 90px 0 0;
}

.page-hero::after {
  right: -70px;
  bottom: -90px;
  width: 270px;
  height: 270px;
  border-radius: 50%;
  background:
    radial-gradient(circle at 35% 35%, rgba(184, 50, 74, 0.2), transparent 16%),
    radial-gradient(circle at 58% 48%, rgba(184, 138, 69, 0.16), transparent 22%),
    rgba(255, 251, 244, 0.45);
}

.page-hero-inner {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 18px;
  width: min(100%, 980px);
  margin: 0 auto;
  text-align: center;
}

.page-kicker {
  justify-self: center;
  padding: 8px 18px;
  border: 1px solid rgba(184, 138, 69, 0.42);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.58);
  color: var(--gold);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.page-hero h1,
.page-section h2 {
  margin: 0;
  color: var(--leaf);
  font-family: "Noto Serif Thai", serif;
  font-size: clamp(40px, 5vw, 68px);
  line-height: 1.12;
}

.page-hero p {
  max-width: 760px;
  margin: 0 auto;
  color: var(--muted);
  font-size: clamp(17px, 1.65vw, 21px);
  line-height: 1.8;
}

.page-section {
  padding: clamp(52px, 6vw, 78px) clamp(22px, 5vw, 72px);
  background: var(--paper);
}

.page-section.alt {
  background:
    radial-gradient(circle at 16% 18%, rgba(184, 138, 69, 0.09), transparent 28%),
    #f4eadc;
}

.page-section-inner {
  display: grid;
  gap: 26px;
  width: min(100%, 1180px);
  margin: 0 auto;
}

.page-section-heading {
  display: grid;
  gap: 10px;
  max-width: 820px;
}

.page-section-heading.center {
  justify-self: center;
  text-align: center;
}

.page-section-heading p {
  margin: 0;
  color: var(--muted);
  font-size: 17px;
  line-height: 1.75;
}

.page-card-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.page-card-grid.four {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.page-card-grid.guide-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.page-card {
  position: relative;
  display: grid;
  gap: 12px;
  min-height: 220px;
  padding: 24px;
  border: 1px solid rgba(232, 216, 190, 0.95);
  border-radius: 16px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.76), rgba(255, 248, 238, 0.88)),
    radial-gradient(circle at 86% 10%, rgba(184, 138, 69, 0.1), transparent 26%);
  box-shadow: 0 18px 42px rgba(74, 51, 28, 0.09);
  overflow: hidden;
  transition: transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease;
}

.page-card:hover {
  border-color: rgba(184, 138, 69, 0.78);
  box-shadow: 0 26px 60px rgba(74, 51, 28, 0.15);
  transform: translateY(-4px);
}

.guide-card {
  grid-template-rows: auto auto auto 1fr auto auto;
  min-height: 360px;
}

.guide-card-icon {
  display: grid;
  place-items: center;
  width: 52px;
  height: 52px;
  border: 1px solid rgba(184, 138, 69, 0.42);
  border-radius: 50%;
  background:
    radial-gradient(circle at 34% 28%, rgba(255, 255, 255, 0.78), transparent 34%),
    rgba(255, 248, 238, 0.86);
  color: var(--rose);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 22px;
  font-weight: 700;
  line-height: 1;
  box-shadow: 0 12px 24px rgba(74, 51, 28, 0.08);
}

.guide-card::after {
  position: absolute;
  right: -28px;
  bottom: -32px;
  width: 116px;
  height: 116px;
  border-radius: 50%;
  background:
    radial-gradient(circle at 36% 36%, rgba(184, 50, 74, 0.14), transparent 18%),
    radial-gradient(circle at 60% 50%, rgba(184, 138, 69, 0.16), transparent 24%),
    rgba(255, 251, 244, 0.48);
  content: "";
  pointer-events: none;
}

.guide-card > * {
  position: relative;
  z-index: 1;
}

.page-card .card-label {
  justify-self: start;
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(184, 50, 74, 0.1);
  color: var(--rose);
  font-size: 12px;
  font-weight: 800;
}

.page-card h3 {
  margin: 0;
  color: var(--leaf);
  font-family: "Noto Serif Thai", serif;
  font-size: 24px;
  line-height: 1.28;
}

.page-card p,
.page-card li {
  color: var(--muted);
  font-size: 15.5px;
  line-height: 1.72;
}

.page-card p {
  margin: 0;
}

.page-card ul {
  display: grid;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-card li::before {
  display: inline-block;
  width: 7px;
  height: 7px;
  margin-right: 8px;
  border-radius: 50%;
  background: var(--muted-rose);
  content: "";
}

.page-card-action {
  align-self: end;
  justify-self: start;
  min-height: 42px;
  padding: 9px 16px;
  border: 1px solid rgba(184, 138, 69, 0.5);
  border-radius: 999px;
  color: var(--leaf);
  font-weight: 800;
}

.page-card-action:hover {
  border-color: var(--rose);
  background: var(--rose);
  color: white;
}

.product-shop-section {
  background:
    radial-gradient(circle at 10% 8%, rgba(201, 93, 106, 0.1), transparent 28%),
    radial-gradient(circle at 90% 14%, rgba(184, 138, 69, 0.12), transparent 30%),
    linear-gradient(180deg, #fff8ee 0%, #faf4ea 100%);
}

.product-card-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}

.product-toolbar {
  display: grid;
  grid-template-columns: minmax(260px, 1.5fr) repeat(2, minmax(180px, 0.8fr));
  gap: 14px;
  margin-bottom: 24px;
  padding: 18px;
  border: 1px solid rgba(232, 216, 190, 0.92);
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.64);
  box-shadow: 0 18px 42px rgba(74, 51, 28, 0.08);
}

.product-toolbar label {
  display: grid;
  gap: 7px;
  color: var(--leaf);
  font-weight: 800;
}

.product-toolbar span {
  font-size: 13px;
}

.product-toolbar input,
.product-toolbar select {
  width: 100%;
  min-height: 48px;
  padding: 10px 14px;
  border: 1px solid rgba(184, 138, 69, 0.34);
  border-radius: 14px;
  background: rgba(255, 248, 238, 0.86);
  color: var(--leaf);
  font: inherit;
  outline: none;
}

.product-card {
  position: relative;
  display: grid;
  grid-template-rows: auto auto auto auto 1fr auto;
  gap: 13px;
  min-height: 430px;
  padding: 24px;
  border: 1px solid rgba(232, 216, 190, 0.95);
  border-radius: 20px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.78), rgba(255, 248, 238, 0.92)),
    radial-gradient(circle at 88% 10%, rgba(184, 138, 69, 0.12), transparent 28%);
  box-shadow: 0 20px 52px rgba(74, 51, 28, 0.1);
  overflow: hidden;
  transition: transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease;
}

.product-card:hover {
  border-color: rgba(184, 138, 69, 0.78);
  box-shadow: 0 30px 70px rgba(74, 51, 28, 0.16);
  transform: translateY(-5px);
}

.product-card.featured {
  border-color: rgba(184, 50, 74, 0.32);
  background:
    radial-gradient(circle at 82% 12%, rgba(184, 50, 74, 0.12), transparent 28%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.84), rgba(255, 248, 238, 0.94));
}

.product-badge {
  justify-self: start;
  padding: 6px 11px;
  border-radius: 999px;
  background: rgba(23, 60, 42, 0.08);
  color: var(--leaf);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.product-visual {
  display: grid;
  place-items: center;
  width: 84px;
  height: 84px;
  border: 1px solid rgba(184, 138, 69, 0.38);
  border-radius: 24px;
  background:
    radial-gradient(circle at 30% 22%, rgba(255, 255, 255, 0.86), transparent 32%),
    linear-gradient(145deg, rgba(184, 50, 74, 0.14), rgba(184, 138, 69, 0.16));
  color: var(--rose);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 30px;
  font-weight: 700;
  box-shadow: inset 0 0 0 8px rgba(255, 248, 238, 0.48), 0 16px 28px rgba(74, 51, 28, 0.08);
}

.product-card-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
}

.product-price {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 36px;
  padding: 7px 12px;
  border: 1px solid rgba(184, 50, 74, 0.26);
  border-radius: 999px;
  background: rgba(184, 50, 74, 0.08);
  color: var(--rose);
  font-size: 14px;
  font-weight: 900;
  white-space: nowrap;
}

.product-price.large {
  justify-self: start;
  min-height: 44px;
  padding: 10px 18px;
  font-size: 18px;
}

.product-card h3 {
  margin: 0;
  color: var(--leaf);
  font-family: "Noto Serif Thai", serif;
  font-size: clamp(23px, 2vw, 28px);
  line-height: 1.24;
}

.product-card p {
  margin: 0;
  color: var(--muted);
  font-size: 15.5px;
  line-height: 1.72;
}

.product-meta-line {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.product-meta-line span,
.product-tags span {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 5px 10px;
  border: 1px solid rgba(184, 138, 69, 0.24);
  border-radius: 999px;
  background: rgba(255, 248, 238, 0.72);
  color: #66564a;
  font-size: 12.5px;
  font-weight: 800;
}

.product-tags {
  display: flex;
  gap: 7px;
  flex-wrap: wrap;
}

.product-card ul {
  display: grid;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.product-card li {
  display: flex;
  gap: 8px;
  align-items: center;
  color: #4f594f;
  font-size: 14.5px;
  line-height: 1.55;
  font-weight: 600;
}

.product-card li::before {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--muted-rose);
  content: "";
  flex: 0 0 auto;
}

.product-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  align-self: end;
}

.product-actions .page-card-action,
.product-buy-action {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 10px 15px;
  border-radius: 999px;
  font-weight: 800;
}

.product-buy-action {
  border: 1px solid rgba(184, 50, 74, 0.58);
  background: linear-gradient(135deg, #c33a52, #9f2034);
  color: white;
  box-shadow: 0 14px 28px rgba(184, 50, 74, 0.2);
}

.product-buy-action:hover {
  transform: translateY(-2px);
  box-shadow: 0 18px 34px rgba(184, 50, 74, 0.26);
}

.product-set-section {
  margin-top: 50px;
}

.product-set-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.product-set-card {
  display: grid;
  gap: 12px;
  padding: 22px;
  border: 1px solid rgba(184, 138, 69, 0.34);
  border-radius: 20px;
  background:
    radial-gradient(circle at 92% 14%, rgba(201, 93, 106, 0.12), transparent 30%),
    rgba(255, 255, 255, 0.68);
  box-shadow: 0 18px 44px rgba(74, 51, 28, 0.08);
}

.product-set-card h3 {
  margin: 0;
  color: var(--leaf);
  font-family: "Noto Serif Thai", serif;
  font-size: 24px;
}

.product-set-card p,
.product-set-card li {
  color: var(--muted);
  line-height: 1.65;
}

.product-set-card ul {
  display: grid;
  gap: 8px;
  margin: 0;
  padding-left: 20px;
}

.product-detail-shell {
  display: grid;
  gap: 28px;
}

.product-detail-card {
  display: grid;
  grid-template-columns: minmax(260px, 0.85fr) minmax(0, 1.4fr);
  gap: 28px;
  align-items: center;
  padding: clamp(24px, 4vw, 44px);
  border: 1px solid rgba(184, 138, 69, 0.42);
  border-radius: 28px;
  background:
    radial-gradient(circle at 12% 18%, rgba(201, 93, 106, 0.14), transparent 32%),
    linear-gradient(135deg, rgba(255, 255, 255, 0.78), rgba(255, 248, 238, 0.94));
  box-shadow: 0 26px 76px rgba(74, 51, 28, 0.12);
}

.product-detail-visual {
  display: grid;
  place-items: center;
  gap: 14px;
  min-height: 320px;
  border: 1px solid rgba(232, 216, 190, 0.76);
  border-radius: 26px;
  background:
    radial-gradient(circle at 42% 26%, rgba(255, 255, 255, 0.9), transparent 30%),
    linear-gradient(145deg, rgba(184, 50, 74, 0.11), rgba(184, 138, 69, 0.14));
}

.product-detail-visual .product-visual {
  width: 150px;
  height: 150px;
  border-radius: 38px;
  font-size: 48px;
}

.product-detail-visual span {
  color: var(--gold);
  font-weight: 900;
}

.product-detail-content {
  display: grid;
  gap: 16px;
}

.product-detail-content h1 {
  margin: 0;
  color: var(--leaf);
  font-family: "Noto Serif Thai", serif;
  font-size: clamp(42px, 5vw, 72px);
  line-height: 1.12;
}

.product-detail-content p {
  margin: 0;
  color: var(--muted);
  font-size: 18px;
  line-height: 1.85;
}

.product-detail-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.product-detail-block {
  padding: 22px;
  border: 1px solid rgba(232, 216, 190, 0.86);
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.68);
  box-shadow: 0 16px 38px rgba(74, 51, 28, 0.07);
}

.product-detail-block h2 {
  margin: 0 0 10px;
  color: var(--leaf);
  font-family: "Noto Serif Thai", serif;
  font-size: 24px;
}

.product-detail-block p,
.product-detail-block li {
  color: var(--muted);
  line-height: 1.7;
}

.product-detail-block ul {
  display: grid;
  gap: 8px;
  margin: 0;
  padding-left: 20px;
}

.related-products {
  display: grid;
  gap: 18px;
}

.blog-section {
  background:
    radial-gradient(circle at 10% 8%, rgba(201, 93, 106, 0.1), transparent 28%),
    radial-gradient(circle at 90% 18%, rgba(184, 138, 69, 0.12), transparent 28%),
    linear-gradient(180deg, #fff8ee 0%, #faf4ea 100%);
}

.blog-toolbar {
  display: grid;
  gap: 16px;
  padding: 20px;
  border: 1px solid rgba(232, 216, 190, 0.95);
  border-radius: 20px;
  background: rgba(255, 251, 244, 0.76);
  box-shadow: 0 18px 42px rgba(74, 51, 28, 0.08);
}

.blog-search {
  display: grid;
  gap: 8px;
  color: var(--leaf);
  font-weight: 800;
}

.blog-search input {
  width: 100%;
  min-height: 52px;
  padding: 13px 16px;
  border: 1px solid rgba(184, 138, 69, 0.38);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.82);
  color: var(--leaf);
  font: inherit;
  box-shadow: inset 0 3px 12px rgba(74, 51, 28, 0.04);
}

.blog-search input:focus {
  border-color: rgba(184, 50, 74, 0.62);
  outline: 3px solid rgba(184, 50, 74, 0.12);
}

.blog-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.blog-filters button {
  min-height: 40px;
  padding: 9px 14px;
  border: 1px solid rgba(184, 138, 69, 0.4);
  border-radius: 999px;
  background: rgba(255, 248, 238, 0.78);
  color: var(--leaf);
  cursor: pointer;
  font-weight: 800;
  transition: background 180ms ease, color 180ms ease, border-color 180ms ease, transform 180ms ease;
}

.blog-filters button:hover,
.blog-filters button.active {
  border-color: rgba(184, 50, 74, 0.7);
  background: var(--rose);
  color: white;
  transform: translateY(-2px);
}

.article-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}

.blog-card {
  position: relative;
  display: grid;
  grid-template-rows: auto auto auto 1fr auto;
  gap: 12px;
  min-height: 380px;
  padding: 24px;
  border: 1px solid rgba(232, 216, 190, 0.95);
  border-radius: 20px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.78), rgba(255, 248, 238, 0.9)),
    radial-gradient(circle at 88% 12%, rgba(184, 138, 69, 0.11), transparent 26%);
  box-shadow: 0 20px 52px rgba(74, 51, 28, 0.1);
  overflow: hidden;
  transition: transform 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
}

.blog-card:hover {
  border-color: rgba(184, 138, 69, 0.78);
  box-shadow: 0 30px 70px rgba(74, 51, 28, 0.16);
  transform: translateY(-5px);
}

.blog-card[hidden] {
  display: none;
}

.blog-card-visual {
  display: grid;
  place-items: center;
  width: 76px;
  height: 76px;
  border: 1px solid rgba(184, 138, 69, 0.38);
  border-radius: 22px;
  background:
    radial-gradient(circle at 30% 22%, rgba(255, 255, 255, 0.86), transparent 32%),
    linear-gradient(145deg, rgba(184, 50, 74, 0.12), rgba(184, 138, 69, 0.17));
  color: var(--rose);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 24px;
  font-weight: 700;
  box-shadow: inset 0 0 0 8px rgba(255, 248, 238, 0.48), 0 16px 28px rgba(74, 51, 28, 0.08);
}

.blog-category {
  justify-self: start;
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(23, 60, 42, 0.08);
  color: var(--leaf);
  font-size: 12px;
  font-weight: 800;
}

.blog-card h2 {
  margin: 0;
  color: var(--leaf);
  font-family: "Noto Serif Thai", serif;
  font-size: clamp(22px, 2vw, 28px);
  line-height: 1.25;
}

.blog-card p {
  margin: 0;
  color: var(--muted);
  font-size: 15.5px;
  line-height: 1.72;
}

.guide-article {
  background:
    radial-gradient(circle at 10% 10%, rgba(201, 93, 106, 0.1), transparent 26%),
    radial-gradient(circle at 90% 12%, rgba(184, 138, 69, 0.12), transparent 28%),
    var(--paper);
}

.article-narrow {
  max-width: 1120px;
}

.article-lead-card,
.article-section-block,
.dieback-highlight,
.warning-panel,
.dieback-summary-box {
  border: 1px solid rgba(232, 216, 190, 0.95);
  border-radius: 24px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.78), rgba(255, 248, 238, 0.9)),
    radial-gradient(circle at 92% 12%, rgba(184, 138, 69, 0.1), transparent 28%);
  box-shadow: 0 24px 64px rgba(74, 51, 28, 0.1);
}

.article-lead-card {
  display: grid;
  gap: 18px;
  padding: clamp(26px, 5vw, 48px);
  text-align: center;
}

.article-lead-card h2,
.article-section-heading h2,
.dieback-highlight h2,
.warning-panel h2,
.dieback-summary-box h2 {
  margin: 0;
  color: var(--leaf);
  font-family: "Noto Serif Thai", serif;
  font-size: clamp(32px, 4vw, 56px);
  line-height: 1.18;
}

.article-lead-card p,
.article-section-heading p,
.dieback-highlight p,
.warning-panel p,
.dieback-summary-box p,
.system-care-card p,
.article-small-note {
  margin: 0;
  color: var(--muted);
  font-size: 16.5px;
  line-height: 1.82;
}

.article-keyline,
.article-formula {
  justify-self: center;
  max-width: 860px;
  padding: 14px 18px;
  border-radius: 16px;
  color: var(--leaf);
  font-weight: 800;
}

.article-keyline {
  border: 1px solid rgba(184, 50, 74, 0.22);
  background: rgba(184, 50, 74, 0.08);
}

.article-formula {
  border: 1px solid rgba(184, 138, 69, 0.34);
  background: rgba(255, 248, 238, 0.82);
}

.article-section-block {
  display: grid;
  gap: 24px;
  padding: clamp(24px, 4vw, 38px);
}

.article-section-heading {
  display: grid;
  gap: 10px;
  max-width: 860px;
}

.dieback-card-grid,
.system-care-grid,
.warning-card-grid {
  display: grid;
  gap: 16px;
}

.dieback-card-grid {
  grid-template-columns: repeat(5, minmax(0, 1fr));
}

.dieback-mini-card {
  display: grid;
  gap: 8px;
  min-height: 154px;
  padding: 18px;
  border: 1px solid rgba(184, 138, 69, 0.36);
  border-radius: 18px;
  background:
    radial-gradient(circle at 82% 14%, rgba(201, 93, 106, 0.1), transparent 28%),
    rgba(255, 251, 244, 0.74);
}

.dieback-mini-card strong {
  color: var(--rose);
  font-family: "Noto Serif Thai", serif;
  font-size: 20px;
}

.dieback-mini-card span,
.system-care-card li,
.dieback-steps span,
.warning-panel li,
.dieback-summary-box li,
.warning-card-grid span {
  color: var(--muted);
  font-size: 15.5px;
  line-height: 1.7;
}

.article-note-box {
  padding: 18px 20px;
  border-left: 4px solid var(--gold);
  border-radius: 18px;
  background: rgba(184, 138, 69, 0.08);
}

.article-note-box p {
  margin: 0;
  color: var(--leaf);
  line-height: 1.8;
}

.dieback-highlight,
.warning-panel,
.dieback-summary-box {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(280px, 1.1fr);
  gap: 24px;
  align-items: center;
  padding: clamp(24px, 4vw, 42px);
}

.dieback-highlight {
  border-color: rgba(184, 50, 74, 0.28);
  background:
    radial-gradient(circle at 92% 18%, rgba(201, 93, 106, 0.18), transparent 28%),
    linear-gradient(135deg, rgba(23, 60, 42, 0.96), rgba(31, 63, 45, 0.92));
}

.dieback-highlight h2,
.dieback-highlight p,
.dieback-highlight li {
  color: #fff8ee;
}

.dieback-highlight ul,
.warning-panel ul,
.dieback-summary-box ul,
.system-care-card ul {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.dieback-highlight li,
.warning-panel li,
.dieback-summary-box li {
  padding: 10px 12px;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.1);
}

.system-care-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.system-care-card {
  display: grid;
  gap: 14px;
  padding: 22px;
  border: 1px solid rgba(232, 216, 190, 0.95);
  border-radius: 20px;
  background: rgba(255, 251, 244, 0.78);
}

.system-care-card h3 {
  margin: 0;
  color: var(--leaf);
  font-family: "Noto Serif Thai", serif;
  font-size: 26px;
}

.system-care-card li::before,
.dieback-summary-box li::before {
  display: inline-block;
  width: 7px;
  height: 7px;
  margin-right: 8px;
  border-radius: 50%;
  background: var(--gold);
  content: "";
}

.dieback-steps {
  display: grid;
  gap: 14px;
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: dieback-step;
}

.dieback-steps li {
  position: relative;
  display: grid;
  gap: 4px;
  min-height: 86px;
  padding: 18px 18px 18px 76px;
  border: 1px solid rgba(232, 216, 190, 0.95);
  border-radius: 18px;
  background: rgba(255, 251, 244, 0.82);
  counter-increment: dieback-step;
}

.dieback-steps li::before {
  position: absolute;
  left: 18px;
  top: 18px;
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--rose);
  color: white;
  font-weight: 800;
  content: counter(dieback-step);
}

.dieback-steps strong {
  color: var(--leaf);
  font-size: 18px;
}

.warning-panel {
  border-color: rgba(184, 50, 74, 0.26);
}

.warning-panel li {
  border: 1px solid rgba(184, 50, 74, 0.16);
  background: rgba(184, 50, 74, 0.07);
}

.responsive-table {
  width: 100%;
  overflow-x: auto;
  border-radius: 18px;
}

.dieback-table {
  width: 100%;
  min-width: 720px;
  border-collapse: collapse;
  overflow: hidden;
  border: 1px solid rgba(232, 216, 190, 0.95);
  border-radius: 18px;
  background: rgba(255, 251, 244, 0.82);
}

.dieback-table th,
.dieback-table td {
  padding: 14px 16px;
  border-bottom: 1px solid rgba(232, 216, 190, 0.84);
  color: var(--muted);
  line-height: 1.65;
  text-align: left;
  vertical-align: top;
}

.dieback-table th {
  background: rgba(23, 60, 42, 0.94);
  color: #fff8ee;
  font-weight: 800;
}

.dieback-table tr:last-child td {
  border-bottom: 0;
}

.warning-card-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.warning-card-grid span {
  min-height: 82px;
  padding: 16px;
  border: 1px solid rgba(184, 50, 74, 0.24);
  border-radius: 16px;
  background: rgba(184, 50, 74, 0.07);
  color: var(--leaf);
  font-weight: 700;
}

.dieback-summary-box {
  grid-template-columns: minmax(0, 0.82fr) minmax(300px, 1.18fr);
}

.dieback-summary-box li {
  background: rgba(255, 248, 238, 0.74);
}

.article-footer-phrase {
  color: var(--rose) !important;
  font-weight: 800;
}

.frac-article-hero {
  padding: clamp(54px, 8vw, 96px) 24px;
  border-bottom: 1px solid rgba(232, 216, 190, 0.9);
  background:
    radial-gradient(circle at 12% 20%, rgba(201, 93, 106, 0.12), transparent 30%),
    radial-gradient(circle at 88% 18%, rgba(184, 138, 69, 0.13), transparent 30%),
    linear-gradient(135deg, #fff8ee, #faf4ea);
}

.frac-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(340px, 0.95fr);
  gap: clamp(28px, 5vw, 56px);
  align-items: center;
}

.frac-hero-copy {
  display: grid;
  gap: 18px;
}

.frac-hero-copy h1 {
  max-width: 860px;
  margin: 0;
  color: var(--leaf);
  font-family: "Noto Serif Thai", serif;
  font-size: clamp(42px, 5.4vw, 74px);
  line-height: 1.12;
}

.frac-hero-copy p {
  max-width: 760px;
  margin: 0;
  color: var(--muted);
  font-size: clamp(17px, 1.8vw, 21px);
  line-height: 1.82;
}

.frac-hero-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-top: 6px;
}

.frac-visual-placeholder {
  position: relative;
  display: grid;
  place-items: center;
  gap: 10px;
  min-height: 260px;
  margin: 0;
  padding: 30px;
  border: 1px solid rgba(184, 138, 69, 0.42);
  border-radius: 26px;
  background:
    radial-gradient(circle at 24% 18%, rgba(255, 255, 255, 0.8), transparent 32%),
    radial-gradient(circle at 82% 80%, rgba(184, 50, 74, 0.16), transparent 30%),
    linear-gradient(145deg, rgba(255, 255, 255, 0.74), rgba(255, 248, 238, 0.94));
  color: var(--leaf);
  text-align: center;
  box-shadow: 0 26px 70px rgba(74, 51, 28, 0.12);
  overflow: hidden;
}

.frac-visual-placeholder::before {
  position: absolute;
  inset: 18px;
  border: 1px solid rgba(184, 138, 69, 0.24);
  border-radius: 22px;
  content: "";
  pointer-events: none;
}

.frac-visual-placeholder span,
.frac-visual-placeholder small {
  position: relative;
  z-index: 1;
  color: var(--gold);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.frac-visual-placeholder strong {
  position: relative;
  z-index: 1;
  max-width: 720px;
  color: var(--leaf);
  font-family: "Noto Serif Thai", serif;
  font-size: clamp(26px, 3vw, 40px);
  line-height: 1.25;
}

.frac-visual-placeholder p {
  position: relative;
  z-index: 1;
  max-width: 640px;
  margin: 0;
  color: var(--muted);
  line-height: 1.75;
}

.frac-article {
  background:
    radial-gradient(circle at 9% 9%, rgba(201, 93, 106, 0.09), transparent 28%),
    radial-gradient(circle at 94% 16%, rgba(184, 138, 69, 0.1), transparent 30%),
    var(--paper);
}

.frac-quick-box {
  display: grid;
  gap: 22px;
  padding: clamp(24px, 4vw, 42px);
  border: 1px solid rgba(184, 138, 69, 0.45);
  border-radius: 24px;
  background:
    radial-gradient(circle at 88% 14%, rgba(184, 50, 74, 0.12), transparent 28%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.8), rgba(255, 248, 238, 0.92));
  box-shadow: 0 24px 64px rgba(74, 51, 28, 0.1);
}

.frac-quick-box h2 {
  margin: 0;
  color: var(--leaf);
  font-family: "Noto Serif Thai", serif;
  font-size: clamp(32px, 4vw, 52px);
  line-height: 1.18;
}

.frac-memory-grid,
.frac-benefit-grid,
.disease-map-grid {
  display: grid;
  gap: 14px;
}

.frac-memory-grid {
  grid-template-columns: repeat(5, minmax(0, 1fr));
}

.frac-memory-grid div,
.frac-benefit-grid span,
.disease-map-grid article,
.frac-info-card {
  border: 1px solid rgba(232, 216, 190, 0.92);
  border-radius: 18px;
  background: rgba(255, 251, 244, 0.78);
  box-shadow: 0 14px 34px rgba(74, 51, 28, 0.07);
}

.frac-memory-grid div {
  display: grid;
  gap: 8px;
  padding: 18px;
}

.frac-memory-grid strong,
.frac-info-card h3,
.disease-map-grid h3 {
  margin: 0;
  color: var(--leaf);
  font-family: "Noto Serif Thai", serif;
}

.frac-memory-grid strong {
  color: var(--rose);
  font-size: 22px;
}

.frac-memory-grid span,
.frac-benefit-grid span,
.disease-map-grid p,
.frac-info-card p,
.frac-info-card li,
.frac-accordion p {
  color: var(--muted);
  line-height: 1.72;
}

.frac-benefit-grid {
  grid-template-columns: repeat(5, minmax(0, 1fr));
}

.frac-benefit-grid span {
  display: grid;
  place-items: center;
  min-height: 104px;
  padding: 16px;
  color: var(--leaf);
  font-weight: 800;
  text-align: center;
}

.frac-groups-visual,
.compare-visual,
.flow-visual,
.warning-visual {
  min-height: 190px;
  box-shadow: 0 18px 48px rgba(74, 51, 28, 0.08);
}

.frac-table td:first-child {
  color: var(--rose);
  font-weight: 900;
}

.frac-two-column {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.frac-info-card {
  display: grid;
  gap: 14px;
  padding: 24px;
}

.frac-info-card h3 {
  font-size: 28px;
}

.frac-info-card ul {
  display: grid;
  gap: 8px;
  margin: 0;
  padding-left: 20px;
}

.frac-info-card strong {
  color: var(--rose);
  line-height: 1.7;
}

.frac-warning-inline {
  padding: 18px 20px;
  border: 1px solid rgba(184, 50, 74, 0.24);
  border-radius: 18px;
  background: rgba(184, 50, 74, 0.08);
  color: var(--leaf);
  font-weight: 900;
  line-height: 1.72;
}

.frac-accordion {
  display: grid;
  gap: 12px;
}

.frac-accordion details {
  border: 1px solid rgba(232, 216, 190, 0.95);
  border-radius: 18px;
  background: rgba(255, 251, 244, 0.82);
  overflow: hidden;
}

.frac-accordion summary {
  padding: 18px 20px;
  color: var(--leaf);
  cursor: pointer;
  font-weight: 900;
}

.frac-accordion p {
  margin: 0;
  padding: 0 20px 20px;
}

.disease-map-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.disease-map-grid article {
  display: grid;
  gap: 10px;
  padding: 20px;
}

.disease-map-grid h3 {
  font-size: 24px;
}

.disease-map-grid p {
  margin: 0;
}

.blog-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding-top: 12px;
  border-top: 1px solid rgba(232, 216, 190, 0.9);
}

.blog-meta span {
  color: var(--gold);
  font-size: 13px;
  font-weight: 800;
}

.blog-meta a {
  color: var(--rose);
  font-weight: 800;
}

.article-empty {
  margin: 0;
  padding: 20px;
  border: 1px solid rgba(184, 138, 69, 0.36);
  border-radius: 18px;
  background: rgba(255, 251, 244, 0.74);
  color: var(--muted);
  font-weight: 700;
  text-align: center;
}

.contact-section {
  background:
    radial-gradient(circle at 10% 12%, rgba(201, 93, 106, 0.1), transparent 28%),
    radial-gradient(circle at 88% 18%, rgba(184, 138, 69, 0.12), transparent 28%),
    linear-gradient(180deg, #fff8ee 0%, #faf4ea 100%);
}

.contact-channel-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 14px;
}

.contact-channel-card {
  display: grid;
  gap: 9px;
  min-height: 190px;
  padding: 20px;
  border: 1px solid rgba(232, 216, 190, 0.95);
  border-radius: 18px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.78), rgba(255, 248, 238, 0.9)),
    radial-gradient(circle at 86% 12%, rgba(184, 138, 69, 0.11), transparent 25%);
  box-shadow: 0 16px 38px rgba(74, 51, 28, 0.08);
  transition: transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease;
}

.contact-channel-card:hover {
  border-color: rgba(184, 138, 69, 0.78);
  box-shadow: 0 24px 56px rgba(74, 51, 28, 0.13);
  transform: translateY(-4px);
}

.contact-channel-card > span {
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  border: 1px solid rgba(184, 138, 69, 0.4);
  border-radius: 50%;
  background: rgba(255, 248, 238, 0.86);
  color: var(--rose);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 18px;
  font-weight: 800;
}

.contact-channel-card h2 {
  margin: 0;
  color: var(--leaf);
  font-family: "Noto Serif Thai", serif;
  font-size: 22px;
}

.contact-channel-card p {
  margin: 0;
  color: var(--muted);
  font-size: 14.5px;
  line-height: 1.65;
}

.contact-channel-card a {
  align-self: end;
  color: var(--rose);
  font-weight: 800;
}

.contact-main-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(320px, 0.85fr);
  gap: 22px;
  align-items: stretch;
}

.contact-panel-heading {
  display: grid;
  gap: 8px;
  margin-bottom: 18px;
}

.contact-panel-heading h2,
.contact-advice-card h2 {
  margin: 0;
  color: var(--leaf);
  font-family: "Noto Serif Thai", serif;
  font-size: clamp(28px, 3vw, 42px);
  line-height: 1.18;
}

.contact-panel-heading p,
.contact-advice-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.75;
}

.contact-advice-card {
  display: grid;
  gap: 16px;
  padding: 28px;
  border: 1px solid rgba(184, 138, 69, 0.44);
  border-radius: 20px;
  background:
    radial-gradient(circle at 88% 14%, rgba(201, 93, 106, 0.14), transparent 28%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.78), rgba(255, 248, 238, 0.92));
  box-shadow: 0 22px 58px rgba(74, 51, 28, 0.1);
}

.contact-advice-card ul {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.contact-advice-card li {
  display: flex;
  gap: 10px;
  color: var(--muted);
  line-height: 1.65;
}

.contact-advice-card li::before {
  width: 8px;
  height: 8px;
  margin-top: 9px;
  border-radius: 50%;
  background: var(--rose);
  content: "";
  flex: 0 0 auto;
}

.route-cta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
  padding: 28px;
  border: 1px solid rgba(184, 138, 69, 0.46);
  border-radius: 18px;
  background:
    radial-gradient(circle at 85% 30%, rgba(201, 93, 106, 0.16), transparent 28%),
    linear-gradient(135deg, rgba(23, 60, 42, 0.96), rgba(31, 63, 45, 0.9));
  color: #fff8ee;
  box-shadow: 0 24px 58px rgba(23, 60, 42, 0.14);
}

.route-cta h2 {
  margin: 0;
  color: #fff8ee;
  font-family: "Noto Serif Thai", serif;
  font-size: clamp(28px, 3vw, 42px);
}

.route-cta p {
  max-width: 680px;
  margin: 8px 0 0;
  color: rgba(255, 248, 238, 0.82);
  line-height: 1.75;
}

.diagnosis-frame-shell {
  overflow: hidden;
  border: 1px solid rgba(184, 138, 69, 0.36);
  border-radius: 22px;
  background: rgba(255, 251, 244, 0.78);
  box-shadow: 0 24px 70px rgba(74, 51, 28, 0.13);
}

.diagnosis-frame {
  display: block;
  width: 100%;
  min-height: min(900px, 78vh);
  border: 0;
  background: #fff8ee;
}

.diagnosis-tool-section {
  background:
    radial-gradient(circle at 12% 12%, rgba(201, 93, 106, 0.1), transparent 24%),
    radial-gradient(circle at 88% 22%, rgba(184, 138, 69, 0.11), transparent 26%),
    var(--paper);
}

.symptom-choice-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 12px;
}

.symptom-choice-grid button {
  min-height: 62px;
  padding: 13px 14px;
  border: 1px solid rgba(184, 138, 69, 0.42);
  border-radius: 16px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.76), rgba(255, 248, 238, 0.92)),
    radial-gradient(circle at 82% 10%, rgba(201, 93, 106, 0.1), transparent 24%);
  color: var(--leaf);
  cursor: pointer;
  font-weight: 800;
  box-shadow: 0 14px 30px rgba(74, 51, 28, 0.08);
  transition: transform 180ms ease, border-color 180ms ease, box-shadow 180ms ease, background 180ms ease, color 180ms ease;
}

.symptom-choice-grid button:hover,
.symptom-choice-grid button:focus-visible {
  border-color: rgba(184, 50, 74, 0.72);
  background: linear-gradient(135deg, #c33a52, #9f2034);
  color: white;
  box-shadow: 0 20px 40px rgba(184, 50, 74, 0.18);
  outline: none;
  transform: translateY(-3px);
}

.diagnosis-workspace {
  display: grid;
  grid-template-columns: minmax(320px, 0.88fr) minmax(0, 1.12fr);
  gap: 20px;
  align-items: stretch;
}

.quick-question-card,
.diagnosis-result-card {
  display: grid;
  gap: 18px;
  min-height: 430px;
  padding: clamp(22px, 3vw, 30px);
  border: 1px solid rgba(232, 216, 190, 0.95);
  border-radius: 20px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.74), rgba(255, 248, 238, 0.9)),
    radial-gradient(circle at 88% 12%, rgba(184, 138, 69, 0.1), transparent 26%);
  box-shadow: 0 22px 58px rgba(74, 51, 28, 0.1);
}

.quick-question-card h2,
.diagnosis-result-card h2 {
  margin: 0;
  color: var(--leaf);
  font-family: "Noto Serif Thai", serif;
  font-size: clamp(28px, 3vw, 40px);
  line-height: 1.18;
}

.quick-question-card p {
  margin: 8px 0 0;
  color: var(--muted);
  line-height: 1.75;
}

.diagnosis-form {
  display: grid;
  gap: 14px;
  align-self: end;
}

.diagnosis-form textarea {
  width: 100%;
  min-height: 180px;
  padding: 16px;
  border: 1px solid rgba(184, 138, 69, 0.42);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.78);
  color: var(--leaf);
  font: inherit;
  line-height: 1.7;
  resize: vertical;
  box-shadow: inset 0 3px 12px rgba(74, 51, 28, 0.04);
}

.diagnosis-form textarea:focus {
  border-color: rgba(184, 50, 74, 0.62);
  outline: 3px solid rgba(184, 50, 74, 0.12);
}

.diagnosis-direct-prompts {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.diagnosis-direct-prompts button {
  border: 1px solid rgba(184, 138, 69, 0.34);
  border-radius: 999px;
  background: rgba(255, 248, 238, 0.82);
  color: var(--leaf);
  cursor: pointer;
  font: inherit;
  font-size: 13.5px;
  font-weight: 700;
  padding: 8px 12px;
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease, color 180ms ease, box-shadow 180ms ease;
}

.diagnosis-direct-prompts button:hover,
.diagnosis-direct-prompts button:focus-visible {
  background: var(--rose);
  border-color: rgba(184, 50, 74, 0.58);
  box-shadow: 0 10px 18px rgba(184, 50, 74, 0.16);
  color: #fffdf8;
  outline: none;
  transform: translateY(-1px);
}

.diagnosis-form-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  flex-wrap: wrap;
}

.diagnosis-form-footer span {
  color: var(--muted);
  font-size: 13.5px;
  line-height: 1.5;
}

.diagnosis-form-footer .primary-action {
  min-height: 48px;
}

.diagnosis-messages {
  display: grid;
  align-content: start;
  gap: 14px;
  max-height: 520px;
  overflow: auto;
  padding-right: 4px;
}

.diagnosis-message {
  display: grid;
  gap: 8px;
  padding: 16px 18px;
  border: 1px solid rgba(232, 216, 190, 0.9);
  border-radius: 16px;
  background: rgba(255, 251, 244, 0.82);
  color: var(--muted);
  line-height: 1.72;
}

.diagnosis-message.user {
  justify-self: end;
  max-width: 88%;
  border-color: rgba(184, 50, 74, 0.24);
  background: rgba(184, 50, 74, 0.08);
  color: var(--leaf);
}

.diagnosis-message.assistant {
  justify-self: start;
  max-width: 96%;
}

.diagnosis-message strong {
  color: var(--leaf);
  font-family: "Noto Serif Thai", serif;
  font-size: 18px;
}

.diagnosis-message p,
.diagnosis-message ul {
  margin: 0;
}

.diagnosis-message ul {
  display: grid;
  gap: 6px;
  padding-left: 20px;
}

.diagnosis-answer-section {
  display: grid;
  gap: 8px;
  padding: 12px 14px;
  border: 1px solid rgba(232, 216, 190, 0.82);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.58);
}

.diagnosis-answer-section span {
  color: var(--rose);
  font-weight: 800;
}

.diagnosis-treatment-table-wrap {
  overflow-x: auto;
  border: 1px solid rgba(232, 216, 190, 0.9);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.68);
}

.diagnosis-treatment-table {
  width: 100%;
  min-width: 720px;
  border-collapse: collapse;
  font-size: 14px;
}

.diagnosis-treatment-table th,
.diagnosis-treatment-table td {
  padding: 10px 12px;
  border-bottom: 1px solid rgba(232, 216, 190, 0.72);
  text-align: left;
  vertical-align: top;
}

.diagnosis-treatment-table th {
  background: rgba(184, 138, 69, 0.12);
  color: var(--leaf);
  font-weight: 800;
  white-space: nowrap;
}

.diagnosis-treatment-table tr:last-child td {
  border-bottom: 0;
}

.diagnosis-result-header {
  display: grid;
  gap: 6px;
}

.diagnosis-note {
  margin-top: 2px;
}

.contact-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 22px;
  align-items: stretch;
}

.contact-panel,
.login-panel {
  padding: 28px;
  border: 1px solid rgba(232, 216, 190, 0.95);
  border-radius: 18px;
  background: rgba(255, 251, 244, 0.82);
  box-shadow: 0 18px 46px rgba(74, 51, 28, 0.09);
}

.contact-panel form,
.login-panel form {
  display: grid;
  gap: 14px;
}

.contact-panel label,
.login-panel label {
  display: grid;
  gap: 7px;
  color: var(--leaf);
  font-weight: 700;
}

.contact-panel input,
.contact-panel textarea,
.login-panel input {
  width: 100%;
  border: 1px solid rgba(184, 138, 69, 0.36);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.72);
  color: var(--leaf);
  font: inherit;
  padding: 13px 14px;
}

.contact-panel textarea {
  min-height: 132px;
  resize: vertical;
}

.login-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(320px, 0.7fr);
  gap: 24px;
  align-items: center;
}

@media (max-width: 1180px) {
  .site-header {
    grid-template-columns: auto 1fr auto;
    min-height: 88px;
    padding: 0 28px;
  }

  .brand {
    max-width: 280px;
  }

  .site-logo {
    width: clamp(220px, 24vw, 280px);
    max-height: 68px;
  }

  .header-actions {
    grid-column: auto;
    grid-row: auto;
  }

  .nav-links {
    justify-content: flex-end;
    gap: 18px;
    overflow: visible;
    padding-top: 0;
  }

  .nav-links a {
    font-size: 13.5px;
  }

  .drive-gallery {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-card-grid.four {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-card-grid.guide-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .product-card-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .product-toolbar {
    grid-template-columns: 1fr 1fr;
  }

  .product-toolbar label:first-child {
    grid-column: 1 / -1;
  }

  .product-set-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .product-detail-card {
    grid-template-columns: 1fr;
  }

  .product-detail-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .article-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .dieback-card-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .system-care-grid,
  .warning-card-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .dieback-highlight,
  .warning-panel,
  .dieback-summary-box {
    grid-template-columns: 1fr;
  }

  .frac-hero-grid,
  .frac-two-column {
    grid-template-columns: 1fr;
  }

  .frac-memory-grid,
  .frac-benefit-grid,
  .disease-map-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .contact-channel-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .symptom-choice-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 920px) {
  .site-header {
    grid-template-columns: auto auto;
    min-height: 76px;
    gap: 16px;
    padding: 0 18px;
  }

  .brand {
    max-width: 200px;
  }

  .site-logo {
    width: clamp(170px, 42vw, 200px);
    max-height: 56px;
  }

  .hamburger {
    display: grid;
    justify-self: end;
    gap: 5px;
    width: 42px;
    height: 42px;
    padding: 10px;
    border: 1px solid var(--line);
    border-radius: 999px;
    cursor: pointer;
  }

  .hamburger span {
    height: 2px;
    border-radius: 999px;
    background: var(--leaf);
  }

  .header-actions {
    display: none;
  }

  .nav-links {
    display: none;
    grid-column: 1 / -1;
    grid-template-columns: 1fr;
    width: 100%;
    padding: 12px 0 0;
    white-space: normal;
  }

  .nav-toggle:checked ~ .nav-links {
    display: grid;
  }

  .nav-links a {
    padding: 12px 0;
    border-top: 1px solid rgba(232, 216, 190, 0.75);
  }

  .hero {
    grid-template-columns: 1fr;
    gap: 14px;
    height: auto;
    min-height: auto;
    max-height: none;
    padding-top: 28px;
  }

  .hero-visual {
    position: relative;
    bottom: auto;
    left: auto;
    order: 1;
    width: 100%;
    height: auto;
    min-height: 0;
    overflow: visible;
    border: 0;
    border-radius: 0;
    background: transparent;
    box-shadow: none;
  }

  .hero-visual img {
    width: min(92vw, 680px);
    height: auto;
    max-height: 56vh;
    object-fit: contain;
    object-position: center bottom;
    transform: scale(1);
    animation: none;
  }

  .hero-copy {
    position: relative;
    top: auto;
    right: auto;
    order: 2;
    width: min(100%, 760px);
    max-width: 760px;
    margin-bottom: 24px;
    transform: none;
    animation: none;
  }

  .hero-feature-cards,
  .feature-grid {
    grid-template-columns: 1fr 1fr;
  }

  .care-card-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .care-card {
    min-height: 360px;
  }

  .care-hub-cta {
    align-items: flex-start;
    flex-direction: column;
  }

  .footer-inner,
  .contact-grid,
  .login-layout {
    grid-template-columns: 1fr;
  }

  .site-footer p {
    text-align: left;
  }

  .page-card-grid,
  .page-card-grid.four,
  .page-card-grid.guide-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .diagnosis-workspace {
    grid-template-columns: 1fr;
  }

  .product-card-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .article-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .contact-channel-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .contact-main-grid {
    grid-template-columns: 1fr;
  }

  .route-cta {
    align-items: flex-start;
    flex-direction: column;
  }

  .care-cta-actions {
    justify-content: flex-start;
  }

  .hero-feature-cards a + a {
    border-left: 0;
    border-top: 1px solid rgba(184, 138, 69, 0.24);
  }
}

@media (max-width: 640px) {
  .site-header {
    min-height: 72px;
    padding: 0 18px;
  }

  .brand {
    max-width: 180px;
  }

  .site-logo {
    width: clamp(160px, 48vw, 180px);
    max-height: 50px;
  }

  .hero {
    padding: 18px 18px 30px;
  }

  .vintage-corner {
    width: 145px;
    height: 105px;
    opacity: 0.55;
  }

  .rose-garden {
    width: 210px;
    height: 190px;
    opacity: 0.65;
  }

  .hero-visual {
    min-height: 0;
  }

  .hero-visual img {
    width: 118vw;
    max-height: 46vh;
  }

  .hero-copy {
    gap: 13px;
    padding: 26px 18px;
    border-radius: 14px;
  }

  .hero-copy h1 {
    font-size: clamp(42px, 15vw, 64px);
  }

  .hero-lede {
    font-size: 20px;
  }

  .hero-subcopy {
    font-size: 15px;
    line-height: 1.65;
  }

  .hero-feature-cards,
  .feature-grid {
    grid-template-columns: 1fr;
  }

  .care-hub {
    padding: 44px 18px;
  }

  .care-card-grid {
    grid-template-columns: 1fr;
  }

  .care-card {
    min-height: 0;
    padding: 20px;
  }

  .care-hub-heading {
    margin-bottom: 20px;
  }

  .care-hub-heading h2 {
    font-size: clamp(34px, 11vw, 46px);
  }

  .care-hub-heading p {
    font-size: 16px;
  }

  .symptom-filters {
    justify-content: flex-start;
    margin-bottom: 22px;
  }

  .care-hub-cta {
    padding: 22px;
  }

  .drive-gallery {
    grid-template-columns: 1fr;
  }

  .drive-gallery-note {
    align-items: stretch;
    flex-direction: column;
  }

  .hero-feature-cards a {
    min-height: 72px;
    padding: 14px 16px;
  }

  .content-band,
  .cta-band {
    padding-right: 18px;
    padding-left: 18px;
  }

  .timeline div {
    grid-template-columns: 1fr;
    gap: 6px;
  }

  .primary-action,
  .secondary-action {
    width: 100%;
  }

  .footer-inner,
  .footer-links {
    justify-items: start;
    justify-content: flex-start;
  }

  .page-card-grid,
  .page-card-grid.four,
  .page-card-grid.guide-grid {
    grid-template-columns: 1fr;
  }

  .symptom-choice-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .quick-question-card,
  .diagnosis-result-card {
    min-height: 0;
  }

  .diagnosis-form-footer .primary-action {
    width: 100%;
  }

  .product-card-grid {
    grid-template-columns: 1fr;
  }

  .product-toolbar,
  .product-set-grid,
  .product-detail-grid {
    grid-template-columns: 1fr;
  }

  .product-detail-card {
    padding: 20px;
    border-radius: 22px;
  }

  .product-detail-visual {
    min-height: 230px;
  }

  .product-actions .page-card-action,
  .product-buy-action {
    width: 100%;
  }

  .article-grid {
    grid-template-columns: 1fr;
  }

  .dieback-card-grid,
  .system-care-grid,
  .warning-card-grid,
  .frac-memory-grid,
  .frac-benefit-grid,
  .disease-map-grid {
    grid-template-columns: 1fr;
  }

  .article-lead-card,
  .article-section-block,
  .dieback-highlight,
  .warning-panel,
  .dieback-summary-box {
    border-radius: 18px;
  }

  .frac-article-hero {
    padding: 38px 18px;
  }

  .frac-hero-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .frac-visual-placeholder {
    min-height: 210px;
    padding: 24px 18px;
    border-radius: 18px;
  }

  .blog-toolbar {
    padding: 16px;
  }

  .blog-meta {
    align-items: flex-start;
    flex-direction: column;
  }

  .contact-channel-grid {
    grid-template-columns: 1fr;
  }

  .page-hero h1,
  .page-section h2 {
    font-size: clamp(34px, 11vw, 48px);
  }

  .diagnosis-frame {
    min-height: 760px;
  }
}

.nutrition-article-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(72px, 9vw, 118px) 0 clamp(54px, 7vw, 82px);
  background:
    radial-gradient(circle at 12% 20%, rgba(201, 93, 106, 0.12), transparent 28%),
    radial-gradient(circle at 88% 12%, rgba(184, 138, 69, 0.13), transparent 32%),
    linear-gradient(135deg, #fff8ee 0%, #faf4ea 48%, #fffdf8 100%);
  border-bottom: 1px solid rgba(184, 138, 69, 0.18);
}

.nutrition-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(340px, 0.95fr);
  gap: clamp(24px, 4vw, 54px);
  align-items: center;
}

.nutrition-hero-copy {
  display: grid;
  gap: 18px;
}

.nutrition-hero-copy h1 {
  margin: 0;
  color: var(--leaf);
  font-family: "Noto Serif Thai", serif;
  font-size: clamp(42px, 5.7vw, 78px);
  line-height: 1.05;
}

.nutrition-hero-copy p {
  max-width: 760px;
  margin: 0;
  color: var(--muted);
  font-size: clamp(17px, 1.6vw, 21px);
  line-height: 1.85;
}

.nutrition-article .article-section-block {
  scroll-margin-top: 120px;
}

.nutrition-visual {
  min-height: 360px;
}

.nutrient-filter-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.nutrient-filter-pills a {
  border: 1px solid rgba(184, 138, 69, 0.38);
  border-radius: 999px;
  background: rgba(255, 251, 244, 0.82);
  color: var(--leaf);
  font-weight: 800;
  padding: 10px 16px;
  text-decoration: none;
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease, color 180ms ease, box-shadow 180ms ease;
}

.nutrient-filter-pills a:hover,
.nutrient-filter-pills a:focus-visible {
  background: var(--rose);
  border-color: rgba(184, 50, 74, 0.58);
  box-shadow: 0 10px 20px rgba(184, 50, 74, 0.16);
  color: #fffdf8;
  outline: none;
  transform: translateY(-1px);
}

.nutrient-card-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.nutrient-card-grid.compact {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.nutrient-card {
  display: grid;
  gap: 10px;
  min-height: 100%;
  padding: 20px;
  border: 1px solid rgba(232, 216, 190, 0.94);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.72);
  box-shadow: 0 16px 34px rgba(55, 34, 22, 0.07);
}

.nutrient-card > span {
  display: inline-grid;
  place-items: center;
  width: 48px;
  height: 48px;
  border: 1px solid rgba(184, 138, 69, 0.38);
  border-radius: 999px;
  background: rgba(184, 138, 69, 0.1);
  color: var(--rose);
  font-family: "Noto Serif Thai", serif;
  font-size: 22px;
  font-weight: 800;
}

.nutrient-card h3 {
  margin: 0;
  color: var(--leaf);
  font-family: "Noto Serif Thai", serif;
  font-size: 24px;
}

.nutrient-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.74;
}

.nutrient-card strong {
  color: var(--rose);
  font-size: 14.5px;
  line-height: 1.6;
}

.route-cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: flex-end;
}

@media (max-width: 1180px) {
  .nutrition-hero-grid {
    grid-template-columns: 1fr;
  }

  .nutrition-hero-copy {
    text-align: center;
  }

  .nutrition-hero-copy p,
  .nutrition-hero-copy .frac-hero-actions {
    justify-content: center;
    margin-inline: auto;
  }

  .nutrient-card-grid,
  .nutrient-card-grid.compact {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 640px) {
  .nutrition-article-hero {
    padding: 42px 18px;
  }

  .nutrition-hero-copy {
    text-align: left;
  }

  .nutrition-hero-copy .frac-hero-actions {
    align-items: stretch;
    flex-direction: column;
    margin-inline: 0;
  }

  .nutrient-card-grid,
  .nutrient-card-grid.compact {
    grid-template-columns: 1fr;
  }

  .route-cta-actions {
    justify-content: stretch;
  }

  .route-cta-actions a {
    width: 100%;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 1ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 1ms !important;
  }

  .petal-field {
    display: none;
  }

  .hero-copy,
  .hero-visual {
    opacity: 1;
  }

  .hero-copy {
    transform: none;
  }

  .hero-visual img {
    opacity: 1;
    transform: scale(1);
  }
}