/* =========================================================
   SmileCraft Dental — design tokens
   Palette: ivory · ink navy · clinical mint · accent coral
   ========================================================= */
:root {
  --ivory: #f7f4ef;
  --ivory-2: #efeae1;
  --ink: #0e2235;
  --ink-2: #1c3550;
  --ink-soft: #4a5b71;
  --mint: #a7d9c7;
  --mint-2: #c8e7da;
  --mint-deep: #5fae93;
  --coral: #e07b6a;
  --coral-soft: #f4cdc4;
  --line: rgba(14, 34, 53, 0.1);
  --line-strong: rgba(14, 34, 53, 0.16);
  --shadow-sm: 0 1px 2px rgba(14, 34, 53, 0.06),
    0 2px 8px rgba(14, 34, 53, 0.04);
  --shadow-md: 0 6px 16px rgba(14, 34, 53, 0.08),
    0 2px 6px rgba(14, 34, 53, 0.05);
  --shadow-lg: 0 24px 60px -20px rgba(14, 34, 53, 0.25),
    0 12px 24px -12px rgba(14, 34, 53, 0.12);
  --radius: 14px;
  --radius-lg: 22px;
  --radius-pill: 999px;
  --serif: "Cormorant Garamond", "Iowan Old Style", Georgia, serif;
  --sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --container: 1180px;
  --container-narrow: 760px;
  --ease: cubic-bezier(0.2, 0.7, 0.2, 1);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--sans);
  color: var(--ink);
  background: var(--ivory);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img,
svg {
  display: block;
  max-width: 100%;
}

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

button {
  font: inherit;
  cursor: pointer;
}

.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

.container--narrow {
  max-width: var(--container-narrow);
}

.skip-link {
  position: absolute;
  left: -9999px;
}
.skip-link:focus {
  left: 12px;
  top: 12px;
  background: var(--ink);
  color: var(--ivory);
  padding: 10px 14px;
  border-radius: 8px;
  z-index: 999;
}

/* =========================================================
   Typography
   ========================================================= */
.display,
.h2,
.brand__name,
.t-card h3,
.p-card h3,
.d-card h3,
.timeline__step h3,
.book__copy h2,
.contact__card h2 {
  font-family: var(--serif);
  font-weight: 500;
  letter-spacing: -0.01em;
}

.display {
  font-size: clamp(2.5rem, 4.8vw + 0.5rem, 4.5rem);
  line-height: 1.05;
  margin: 0.4rem 0 1rem;
  color: var(--ink);
}
.display em {
  font-style: italic;
  color: var(--mint-deep);
  font-weight: 500;
}

.h2 {
  font-size: clamp(1.85rem, 2.4vw + 0.8rem, 2.75rem);
  line-height: 1.15;
  margin: 0.4rem 0 0.8rem;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--sans);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-soft);
}
.eyebrow .dot {
  width: 8px;
  height: 8px;
  background: var(--coral);
  border-radius: 50%;
  box-shadow: 0 0 0 4px rgba(224, 123, 106, 0.18);
}

.lede {
  font-size: clamp(1.05rem, 0.4vw + 0.95rem, 1.2rem);
  color: var(--ink-soft);
  max-width: 560px;
  margin: 0 0 2rem;
}

.section__sub {
  color: var(--ink-soft);
  max-width: 620px;
  margin: 0.4rem auto 0;
  font-size: 1.05rem;
}
.section__head--left .section__sub,
.book__copy .section__sub,
.contact__card .section__sub {
  margin-left: 0;
  margin-right: 0;
}

/* =========================================================
   Buttons
   ========================================================= */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 20px;
  border-radius: var(--radius-pill);
  font-weight: 600;
  font-size: 0.94rem;
  border: 1px solid transparent;
  transition: transform 0.18s var(--ease), background 0.2s var(--ease),
    color 0.2s var(--ease), box-shadow 0.2s var(--ease);
  white-space: nowrap;
  text-decoration: none;
}
.btn:focus-visible {
  outline: 2px solid var(--coral);
  outline-offset: 3px;
}
.btn--lg {
  padding: 15px 26px;
  font-size: 1rem;
}
.btn--full {
  width: 100%;
}

.btn--primary {
  background: var(--ink);
  color: var(--ivory);
  box-shadow: var(--shadow-md);
}
.btn--primary:hover {
  background: var(--ink-2);
  transform: translateY(-1px);
  box-shadow: var(--shadow-lg);
}

.btn--ghost {
  background: transparent;
  color: var(--ink);
  border-color: var(--line-strong);
}
.btn--ghost:hover {
  background: var(--ink);
  color: var(--ivory);
  border-color: var(--ink);
}

.btn--whatsapp {
  background: #25d366;
  color: #fff;
  box-shadow: 0 8px 20px -8px rgba(37, 211, 102, 0.55);
}
.btn--whatsapp:hover {
  background: #1ebe57;
  transform: translateY(-1px);
}

/* =========================================================
   Topbar
   ========================================================= */
.topbar {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(247, 244, 239, 0.85);
  backdrop-filter: saturate(160%) blur(12px);
  -webkit-backdrop-filter: saturate(160%) blur(12px);
  border-bottom: 1px solid transparent;
  transition: border-color 0.2s var(--ease), background 0.2s var(--ease);
}
.topbar.is-scrolled {
  border-color: var(--line);
  background: rgba(247, 244, 239, 0.94);
}

.topbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding-top: 14px;
  padding-bottom: 14px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
}
.brand__mark {
  display: flex;
}
.brand__word {
  display: flex;
  flex-direction: column;
  line-height: 1;
}
.brand__name {
  font-size: 1.3rem;
  color: var(--ink);
}
.brand__sub {
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-soft);
  margin-top: 4px;
}

.nav {
  display: flex;
  gap: 28px;
}
.nav a {
  font-size: 0.94rem;
  color: var(--ink-soft);
  font-weight: 500;
  position: relative;
  padding: 4px 0;
  transition: color 0.2s var(--ease);
}
.nav a:hover {
  color: var(--ink);
}
.nav a::after {
  content: "";
  position: absolute;
  inset: auto 0 -2px;
  height: 2px;
  background: var(--coral);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.25s var(--ease);
}
.nav a:hover::after {
  transform: scaleX(1);
}

.topbar__cta {
  display: flex;
  align-items: center;
  gap: 14px;
}
.link-call {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.9rem;
  color: var(--ink-soft);
  font-weight: 500;
  white-space: nowrap;
}
.link-call:hover {
  color: var(--ink);
}
.brand__sub {
  white-space: nowrap;
}
.nav a {
  white-space: nowrap;
}

.menu-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 1px solid var(--line-strong);
  background: var(--ivory);
  border-radius: 12px;
  padding: 0;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 4px;
}
.menu-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  background: var(--ink);
  border-radius: 2px;
  transition: transform 0.2s var(--ease), opacity 0.2s var(--ease);
}
.menu-toggle.is-open span:nth-child(1) {
  transform: translateY(6px) rotate(45deg);
}
.menu-toggle.is-open span:nth-child(2) {
  opacity: 0;
}
.menu-toggle.is-open span:nth-child(3) {
  transform: translateY(-6px) rotate(-45deg);
}

.mobile-nav {
  display: none;
  flex-direction: column;
  gap: 4px;
  padding: 12px 24px 24px;
  border-top: 1px solid var(--line);
  background: var(--ivory);
}
.mobile-nav a {
  padding: 12px 0;
  font-weight: 500;
  border-bottom: 1px solid var(--line);
}
.mobile-nav a.btn {
  border: none;
  margin-top: 12px;
}
.mobile-nav.is-open {
  display: flex;
}

/* =========================================================
   Hero
   ========================================================= */
.hero {
  position: relative;
  overflow: hidden;
  padding: 56px 0 96px;
}
.hero::before {
  content: "";
  position: absolute;
  inset: -10% -5% auto auto;
  width: 60%;
  height: 60%;
  background: radial-gradient(
    60% 60% at 50% 50%,
    rgba(167, 217, 199, 0.45) 0%,
    rgba(167, 217, 199, 0) 70%
  );
  pointer-events: none;
}
.hero::after {
  content: "";
  position: absolute;
  inset: auto -10% -20% -10%;
  height: 50%;
  background: radial-gradient(
    50% 60% at 50% 100%,
    rgba(224, 123, 106, 0.12) 0%,
    rgba(224, 123, 106, 0) 70%
  );
  pointer-events: none;
}

.hero__inner {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 56px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero__ctas {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 36px;
}

.trust-strip {
  list-style: none;
  margin: 0;
  padding: 18px 22px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.6);
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  backdrop-filter: blur(8px);
}
.trust-strip li {
  display: flex;
  flex-direction: column;
  gap: 2px;
  border-right: 1px solid var(--line);
  padding-right: 12px;
}
.trust-strip li:last-child {
  border-right: none;
}
.trust-strip strong {
  font-family: var(--serif);
  font-size: 1.5rem;
  color: var(--ink);
  font-weight: 600;
  line-height: 1;
}
.trust-strip span {
  font-size: 0.78rem;
  color: var(--ink-soft);
  line-height: 1.3;
}

/* hero art */
.hero__art {
  position: relative;
  aspect-ratio: 1 / 1.05;
  display: grid;
  place-items: center;
}
.hero__visual {
  position: relative;
  width: 100%;
  height: 100%;
  display: grid;
  place-items: center;
}
.hv__ring {
  position: absolute;
  border-radius: 50%;
  border: 1px solid var(--line-strong);
}
.hv__ring--lg {
  width: 90%;
  height: 90%;
  border-style: dashed;
  border-color: rgba(14, 34, 53, 0.18);
  animation: spin 60s linear infinite;
}
.hv__ring--md {
  width: 64%;
  height: 64%;
  background: linear-gradient(160deg, var(--mint-2), var(--ivory));
  border-color: transparent;
  box-shadow: var(--shadow-md), inset 0 0 0 1px rgba(255, 255, 255, 0.6);
}
.hv__tooth {
  position: relative;
  width: 42%;
  filter: drop-shadow(0 18px 24px rgba(14, 34, 53, 0.18));
  animation: float 6s ease-in-out infinite;
}
@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}
@keyframes float {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-10px);
  }
}

.card-float {
  position: absolute;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 14px 16px;
  box-shadow: var(--shadow-lg);
  min-width: 220px;
  z-index: 2;
}
.card-float--1 {
  top: 6%;
  left: -2%;
  animation: float 7s ease-in-out infinite;
}
.card-float--2 {
  bottom: 6%;
  right: -2%;
  animation: float 7s ease-in-out infinite reverse;
}
.cf__row {
  display: flex;
  align-items: center;
  gap: 8px;
}
.cf__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
}
.cf__dot--mint {
  background: var(--mint-deep);
  box-shadow: 0 0 0 4px rgba(95, 174, 147, 0.2);
}
.cf__dot--coral {
  background: var(--coral);
  box-shadow: 0 0 0 4px rgba(224, 123, 106, 0.2);
}
.cf__lbl {
  font-size: 0.74rem;
  color: var(--ink-soft);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 600;
}
.cf__big {
  font-family: var(--serif);
  font-size: 1.15rem;
  margin-top: 6px;
  color: var(--ink);
  font-weight: 500;
}
.cf__sub {
  font-size: 0.78rem;
  color: var(--ink-soft);
  margin-top: 2px;
}

/* =========================================================
   Sections base
   ========================================================= */
.section {
  padding: 96px 0;
  position: relative;
}
.section--alt {
  background: var(--ivory-2);
}
.section__head {
  text-align: center;
  margin-bottom: 56px;
}
.section__head--left {
  text-align: left;
}
.section__head .eyebrow {
  justify-content: center;
}
.section__head--left .eyebrow {
  justify-content: flex-start;
}

.grid {
  display: grid;
  gap: 22px;
}

/* =========================================================
   Treatments filter + cards
   ========================================================= */
.filter {
  display: inline-flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 6px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--line);
  background: #fff;
  margin-top: 22px;
}
.chip {
  border: none;
  background: transparent;
  padding: 9px 16px;
  border-radius: var(--radius-pill);
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--ink-soft);
  transition: background 0.2s var(--ease), color 0.2s var(--ease);
}
.chip:hover {
  color: var(--ink);
}
.chip.is-active {
  background: var(--ink);
  color: var(--ivory);
}

.grid--treatments {
  grid-template-columns: repeat(3, 1fr);
}
.t-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 28px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease),
    opacity 0.3s var(--ease);
}
.t-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--mint);
}
.t-card.is-hidden {
  opacity: 0.25;
  filter: grayscale(0.4);
  transform: scale(0.98);
  pointer-events: none;
}
.t-card__icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  background: var(--mint-2);
  color: var(--ink);
}
.t-card h3 {
  font-size: 1.45rem;
  margin: 0;
}
.t-card p {
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.94rem;
  flex: 1;
}
.t-card__foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 14px;
  margin-top: 6px;
  border-top: 1px dashed var(--line);
}
.price {
  font-size: 0.85rem;
  color: var(--ink-soft);
}
.price strong {
  font-family: var(--serif);
  font-size: 1.2rem;
  color: var(--ink);
  font-weight: 600;
  margin-left: 2px;
}
.link-arrow {
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--ink);
  display: inline-flex;
  gap: 6px;
  align-items: center;
}
.link-arrow span {
  transition: transform 0.2s var(--ease);
}
.link-arrow:hover span {
  transform: translateX(4px);
  color: var(--coral);
}

/* =========================================================
   Pricing
   ========================================================= */
.grid--pricing {
  grid-template-columns: repeat(3, 1fr);
  align-items: stretch;
}
.p-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  display: flex;
  flex-direction: column;
  gap: 18px;
  position: relative;
  transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease);
}
.p-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}
.p-card--featured {
  background: var(--ink);
  color: var(--ivory);
  border-color: var(--ink);
  box-shadow: var(--shadow-lg);
}
.p-card--featured .p-card__head p,
.p-card--featured .from,
.p-card--featured .per {
  color: rgba(247, 244, 239, 0.7);
}
.p-card--featured .p-card__list li::before {
  background: var(--mint);
}
.p-card__badge {
  position: absolute;
  top: -14px;
  left: 24px;
  background: var(--coral);
  color: #fff;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  padding: 6px 12px;
  border-radius: var(--radius-pill);
  box-shadow: var(--shadow-sm);
}
.p-card__head h3 {
  font-size: 1.5rem;
  margin: 0 0 6px;
}
.p-card__head p {
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.94rem;
}
.p-card__price {
  display: flex;
  align-items: baseline;
  gap: 6px;
  border-top: 1px dashed var(--line);
  border-bottom: 1px dashed var(--line);
  padding: 18px 0;
}
.p-card--featured .p-card__price {
  border-color: rgba(247, 244, 239, 0.15);
}
.from {
  font-size: 0.8rem;
  color: var(--ink-soft);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 600;
}
.amt {
  font-family: var(--serif);
  font-size: 2.4rem;
  font-weight: 600;
  line-height: 1;
}
.per {
  font-size: 0.88rem;
  color: var(--ink-soft);
}
.p-card__list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
  flex: 1;
}
.p-card__list li {
  padding-left: 24px;
  position: relative;
  font-size: 0.94rem;
}
.p-card__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 9px;
  width: 14px;
  height: 14px;
  background: var(--mint);
  border-radius: 50%;
  background-image: linear-gradient(var(--mint-deep), var(--mint-deep));
  background-size: 6px 2px;
  background-position: center;
  background-repeat: no-repeat;
}

/* =========================================================
   Doctors
   ========================================================= */
.grid--doctors {
  grid-template-columns: repeat(2, 1fr);
}
.d-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: grid;
  grid-template-columns: 180px 1fr;
  transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease);
}
.d-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}
.d-card__photo {
  background: var(--mint-2);
  min-height: 220px;
}
.d-card__body {
  padding: 26px 28px;
}
.d-card h3 {
  font-size: 1.5rem;
  margin: 0 0 4px;
}
.d-card__role {
  color: var(--coral);
  font-size: 0.88rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  margin: 0 0 14px;
}
.d-card__creds {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.d-card__creds li {
  font-size: 0.92rem;
  color: var(--ink-soft);
  padding-left: 18px;
  position: relative;
}
.d-card__creds li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 9px;
  width: 6px;
  height: 6px;
  background: var(--mint-deep);
  border-radius: 50%;
}

/* =========================================================
   Timeline
   ========================================================= */
.timeline {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
  position: relative;
}
.timeline::before {
  content: "";
  position: absolute;
  top: 26px;
  left: 4%;
  right: 4%;
  height: 1px;
  background: repeating-linear-gradient(
    to right,
    var(--line-strong) 0 6px,
    transparent 6px 12px
  );
  z-index: 0;
}
.timeline__step {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 26px 24px;
  position: relative;
  z-index: 1;
}
.timeline__num {
  display: inline-grid;
  place-items: center;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: var(--mint-2);
  color: var(--ink);
  font-family: var(--serif);
  font-weight: 600;
  font-size: 1.25rem;
  margin-bottom: 16px;
  margin-top: -52px;
  border: 6px solid var(--ivory-2);
}
.timeline__step h3 {
  font-size: 1.35rem;
  margin: 0 0 6px;
}
.timeline__step p {
  color: var(--ink-soft);
  margin: 0 0 14px;
  font-size: 0.94rem;
}
.timeline__meta {
  font-size: 0.78rem;
  color: var(--coral);
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

/* =========================================================
   Reviews
   ========================================================= */
.grid--reviews {
  grid-template-columns: repeat(3, 1fr);
}
.r-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 28px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  position: relative;
}
.r-card::before {
  content: "“";
  position: absolute;
  top: 4px;
  right: 22px;
  font-family: var(--serif);
  font-size: 5rem;
  line-height: 1;
  color: var(--mint);
  opacity: 0.5;
}
.r-card__stars {
  color: var(--coral);
  letter-spacing: 4px;
  font-size: 0.95rem;
}
.r-card blockquote {
  margin: 0;
  font-family: var(--serif);
  font-size: 1.25rem;
  line-height: 1.45;
  color: var(--ink);
  flex: 1;
}
.r-card footer {
  font-size: 0.88rem;
  color: var(--ink-soft);
  padding-top: 8px;
  border-top: 1px solid var(--line);
}
.r-card footer strong {
  color: var(--ink);
}

/* =========================================================
   FAQ
   ========================================================= */
.faq {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.faq__item {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  transition: border-color 0.2s var(--ease), box-shadow 0.2s var(--ease);
}
.faq__item[open] {
  border-color: var(--mint);
  box-shadow: var(--shadow-sm);
}
.faq__item summary {
  list-style: none;
  padding: 18px 22px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
  font-weight: 600;
  font-size: 1.02rem;
  color: var(--ink);
}
.faq__item summary::-webkit-details-marker {
  display: none;
}
.faq__chev {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--ivory-2);
  display: grid;
  place-items: center;
  font-size: 1.2rem;
  line-height: 1;
  color: var(--ink);
  transition: transform 0.25s var(--ease), background 0.2s var(--ease);
}
.faq__item[open] .faq__chev {
  transform: rotate(45deg);
  background: var(--mint);
}
.faq__body {
  padding: 0 22px 18px;
  color: var(--ink-soft);
}
.faq__body p {
  margin: 0;
}

/* =========================================================
   Booking
   ========================================================= */
.book-section {
  background: linear-gradient(180deg, var(--ivory) 0%, var(--ivory-2) 100%);
}
.book__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: start;
}
.book__copy h2 {
  margin-bottom: 16px;
}
.book__perks {
  list-style: none;
  padding: 0;
  margin: 28px 0 0;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.book__perks li {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--ink);
  font-weight: 500;
}
.book__perks svg {
  color: var(--mint-deep);
  flex-shrink: 0;
}

.book__form {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 32px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  box-shadow: var(--shadow-md);
}
.field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.field--full {
  grid-column: 1 / -1;
}
.field label {
  font-size: 0.86rem;
  font-weight: 600;
  color: var(--ink);
}
.optional {
  font-weight: 400;
  color: var(--ink-soft);
}
.field input,
.field select,
.field textarea {
  font: inherit;
  font-size: 0.96rem;
  padding: 12px 14px;
  border-radius: 10px;
  border: 1px solid var(--line-strong);
  background: var(--ivory);
  color: var(--ink);
  transition: border-color 0.2s var(--ease), background 0.2s var(--ease),
    box-shadow 0.2s var(--ease);
}
.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--coral);
  background: #fff;
  box-shadow: 0 0 0 4px rgba(224, 123, 106, 0.14);
}
.field textarea {
  resize: vertical;
  min-height: 84px;
}
.book__form .btn--whatsapp {
  grid-column: 1 / -1;
}
.book__fineprint {
  grid-column: 1 / -1;
  font-size: 0.78rem;
  color: var(--ink-soft);
  text-align: center;
  margin: 0;
}

/* =========================================================
   Contact
   ========================================================= */
.contact__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 36px;
  align-items: stretch;
}
.contact__card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 40px;
  display: flex;
  flex-direction: column;
  gap: 18px;
}
.contact__card address {
  font-style: normal;
  color: var(--ink-soft);
  font-size: 1.02rem;
  line-height: 1.55;
}
.hours {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 18px 0;
}
.hours__status {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 14px;
  flex-wrap: wrap;
}
.status-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--ink-soft);
}
.status-dot.is-open {
  background: #2bb673;
  box-shadow: 0 0 0 4px rgba(43, 182, 115, 0.22);
  animation: pulse 2.4s ease-in-out infinite;
}
.status-dot.is-closed {
  background: var(--coral);
  box-shadow: 0 0 0 4px rgba(224, 123, 106, 0.2);
}
@keyframes pulse {
  0%,
  100% {
    box-shadow: 0 0 0 0 rgba(43, 182, 115, 0.35);
  }
  50% {
    box-shadow: 0 0 0 8px rgba(43, 182, 115, 0);
  }
}
.hours__sub {
  font-size: 0.88rem;
  color: var(--ink-soft);
}
.hours__table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.94rem;
}
.hours__table th {
  text-align: left;
  font-weight: 500;
  color: var(--ink-soft);
  padding: 6px 0;
}
.hours__table td {
  text-align: right;
  padding: 6px 0;
  color: var(--ink);
  font-variant-numeric: tabular-nums;
}
.contact__ctas {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: auto;
}

.contact__map {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--line);
  min-height: 380px;
  background: #ede7dc;
}
.map {
  width: 100%;
  height: 100%;
}

/* =========================================================
   Footer
   ========================================================= */
.footer {
  background: var(--ink);
  color: var(--ivory);
  padding-top: 64px;
}
.footer__inner {
  display: grid;
  grid-template-columns: 1.2fr 2fr;
  gap: 56px;
  padding-bottom: 48px;
}
.footer__brand .brand__name {
  color: var(--ivory);
  font-size: 1.6rem;
}
.footer__brand p {
  margin: 12px 0 0;
  color: rgba(247, 244, 239, 0.7);
  font-size: 0.94rem;
  max-width: 320px;
}
.footer__cols {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}
.footer__cols h4 {
  font-family: var(--sans);
  font-size: 0.78rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--mint);
  margin: 0 0 16px;
}
.footer__cols a {
  display: block;
  padding: 6px 0;
  color: rgba(247, 244, 239, 0.78);
  font-size: 0.94rem;
  transition: color 0.2s var(--ease);
}
.footer__cols a:hover {
  color: var(--ivory);
}
.footer__credit {
  border-top: 1px solid rgba(247, 244, 239, 0.12);
  padding: 20px 0;
  font-size: 0.85rem;
  color: rgba(247, 244, 239, 0.6);
}
.footer__credit-inner {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}
.st-credit a {
  color: var(--mint);
  font-weight: 600;
  border-bottom: 1px dotted var(--mint);
}
.st-credit a:hover {
  color: var(--coral);
  border-bottom-color: var(--coral);
}

/* =========================================================
   Reveal animations
   ========================================================= */
[data-reveal] {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}
[data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0);
}
@media (prefers-reduced-motion: reduce) {
  [data-reveal] {
    opacity: 1;
    transform: none;
    transition: none;
  }
  .hv__ring--lg,
  .hv__tooth,
  .card-float--1,
  .card-float--2,
  .status-dot.is-open {
    animation: none !important;
  }
  html {
    scroll-behavior: auto;
  }
}

/* =========================================================
   Responsive
   ========================================================= */
@media (max-width: 1100px) {
  .nav {
    gap: 20px;
  }
  .link-call {
    display: none;
  }
}

@media (max-width: 960px) {
  .hero__inner {
    grid-template-columns: 1fr;
    gap: 48px;
  }
  .hero__art {
    max-width: 460px;
    margin: 0 auto;
  }
  .grid--treatments,
  .grid--pricing,
  .grid--reviews {
    grid-template-columns: repeat(2, 1fr);
  }
  .timeline {
    grid-template-columns: repeat(2, 1fr);
    row-gap: 56px;
  }
  .timeline::before {
    display: none;
  }
  .book__inner,
  .contact__inner {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .footer__inner {
    grid-template-columns: 1fr;
    gap: 32px;
  }
}

@media (max-width: 720px) {
  .section {
    padding: 72px 0;
  }
  .hero {
    padding: 32px 0 64px;
  }
  .nav {
    display: none;
  }
  .menu-toggle {
    display: flex;
  }
  .grid--treatments,
  .grid--pricing,
  .grid--reviews,
  .grid--doctors {
    grid-template-columns: 1fr;
  }
  .timeline {
    grid-template-columns: 1fr;
    row-gap: 56px;
  }
  .trust-strip {
    grid-template-columns: repeat(2, 1fr);
  }
  .trust-strip li:nth-child(2) {
    border-right: none;
  }
  .d-card {
    grid-template-columns: 140px 1fr;
  }
  .book__form {
    grid-template-columns: 1fr;
    padding: 24px;
  }
  .contact__card {
    padding: 28px;
  }
  .brand__sub {
    display: none;
  }
}

@media (max-width: 480px) {
  .d-card {
    grid-template-columns: 1fr;
  }
  .d-card__photo {
    min-height: 180px;
  }
  .topbar__cta .btn--primary {
    display: none;
  }
}