/* =========================================================
   Siha Optical & Eye Center — Stylesheet
   ========================================================= */

/* ---------- Design tokens ---------- */
:root {
  --green-900: #06322a;
  --green-800: #0a4a3e;
  --green-700: #0e7c66;
  --green-600: #13987d;
  --green-500: #1cae90;
  --green-100: #e3f4ef;
  --green-050: #f1faf7;

  --gold-500: #f4b942;
  --gold-600: #e0a324;

  --ink-900: #0c1f1b;
  --ink-700: #2c3c38;
  --ink-500: #5b6b66;
  --ink-300: #8a9a95;

  --paper: #ffffff;
  --paper-soft: #f6faf9;
  --paper-mute: #eef4f2;
  --line: #e2ebe8;

  --shadow-sm: 0 2px 8px rgba(6, 50, 42, 0.06);
  --shadow-md: 0 12px 32px rgba(6, 50, 42, 0.10);
  --shadow-lg: 0 28px 60px rgba(6, 50, 42, 0.16);

  --radius-sm: 10px;
  --radius: 18px;
  --radius-lg: 28px;

  --font-head: "Plus Jakarta Sans", "Segoe UI", system-ui, sans-serif;
  --font-body: "Inter", "Segoe UI", system-ui, sans-serif;

  --container: 1180px;
  --ease: cubic-bezier(0.22, 0.61, 0.36, 1);
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  font-family: var(--font-body);
  color: var(--ink-700);
  background: var(--paper);
  line-height: 1.7;
  font-size: 1rem;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

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

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

ul { list-style: none; }

h1, h2, h3, h4 {
  font-family: var(--font-head);
  color: var(--ink-900);
  line-height: 1.18;
  font-weight: 700;
  letter-spacing: -0.02em;
}

:focus-visible {
  outline: 3px solid var(--green-500);
  outline-offset: 3px;
  border-radius: 4px;
}

::selection { background: var(--green-500); color: #fff; }

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

.section { padding: 96px 0; }
.section--tight { padding: 72px 0; }
.section--soft { background: var(--paper-soft); }
.section--mute { background: var(--paper-mute); }

.section-head {
  max-width: 660px;
  margin: 0 auto 56px;
  text-align: center;
}
.section-head--left { margin-left: 0; text-align: left; }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--green-700);
  background: var(--green-100);
  padding: 7px 14px;
  border-radius: 999px;
  margin-bottom: 18px;
}

.section-title {
  font-size: clamp(1.8rem, 1.2rem + 2.4vw, 2.8rem);
  margin-bottom: 16px;
}

.section-sub { color: var(--ink-500); font-size: 1.05rem; }

.text-grad {
  background: linear-gradient(110deg, var(--green-600), var(--green-500));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.skip-link {
  position: absolute;
  left: 16px;
  top: -60px;
  background: var(--green-700);
  color: #fff;
  padding: 10px 18px;
  border-radius: 8px;
  z-index: 200;
  transition: top 0.2s var(--ease);
}
.skip-link:focus { top: 16px; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 0.97rem;
  padding: 14px 26px;
  border-radius: 999px;
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease),
              background 0.25s var(--ease), color 0.25s var(--ease);
  white-space: nowrap;
}
.btn svg { width: 18px; height: 18px; }

.btn--primary {
  background: linear-gradient(120deg, var(--green-700), var(--green-500));
  color: #fff;
  box-shadow: 0 14px 26px rgba(14, 124, 102, 0.32);
}
.btn--primary:hover { transform: translateY(-3px); box-shadow: 0 20px 34px rgba(14, 124, 102, 0.4); }

.btn--gold {
  background: linear-gradient(120deg, var(--gold-600), var(--gold-500));
  color: var(--green-900);
  box-shadow: 0 14px 26px rgba(224, 163, 36, 0.32);
}
.btn--gold:hover { transform: translateY(-3px); box-shadow: 0 20px 34px rgba(224, 163, 36, 0.42); }

.btn--ghost {
  background: transparent;
  color: var(--green-800);
  border-color: var(--line);
}
.btn--ghost:hover { border-color: var(--green-500); color: var(--green-700); transform: translateY(-3px); }

.btn--light {
  background: rgba(255, 255, 255, 0.14);
  color: #fff;
  border-color: rgba(255, 255, 255, 0.4);
}
.btn--light:hover { background: #fff; color: var(--green-800); transform: translateY(-3px); }

.btn--lg { padding: 17px 34px; font-size: 1.02rem; }
.btn--block { width: 100%; }

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.86);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s var(--ease), box-shadow 0.3s var(--ease);
}
.site-header.is-stuck {
  border-color: var(--line);
  box-shadow: var(--shadow-sm);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  height: 78px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-head);
  font-weight: 800;
}
.brand__mark { width: 44px; height: 44px; flex: none; }
.brand__name {
  font-size: 1.14rem;
  color: var(--ink-900);
  line-height: 1.1;
  letter-spacing: -0.02em;
}
.brand__name span { display: block; font-size: 0.66rem; font-weight: 600; letter-spacing: 0.16em; color: var(--green-700); text-transform: uppercase; }

.nav__menu {
  display: flex;
  align-items: center;
  gap: 4px;
}
.nav__link {
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--ink-700);
  padding: 10px 14px;
  border-radius: 10px;
  position: relative;
  transition: color 0.2s var(--ease), background 0.2s var(--ease);
}
.nav__link:hover { color: var(--green-700); background: var(--green-050); }
.nav__link.is-active { color: var(--green-700); }
.nav__link.is-active::after {
  content: "";
  position: absolute;
  left: 14px; right: 14px; bottom: 4px;
  height: 2px;
  background: var(--green-500);
  border-radius: 2px;
}

.nav__cta { display: flex; align-items: center; gap: 12px; }

.nav__toggle {
  display: none;
  width: 46px; height: 46px;
  border: 1px solid var(--line);
  background: #fff;
  border-radius: 12px;
  cursor: pointer;
  position: relative;
}
.nav__toggle span,
.nav__toggle span::before,
.nav__toggle span::after {
  content: "";
  position: absolute;
  width: 20px; height: 2px;
  background: var(--ink-900);
  border-radius: 2px;
  left: 13px;
  transition: transform 0.3s var(--ease), opacity 0.2s var(--ease);
}
.nav__toggle span { top: 22px; }
.nav__toggle span::before { top: -7px; }
.nav__toggle span::after { top: 7px; }
.nav__toggle.is-open span { background: transparent; }
.nav__toggle.is-open span::before { transform: translateY(7px) rotate(45deg); }
.nav__toggle.is-open span::after { transform: translateY(-7px) rotate(-45deg); }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  background:
    radial-gradient(900px 460px at 88% -8%, rgba(28, 174, 144, 0.20), transparent 60%),
    radial-gradient(700px 420px at 4% 102%, rgba(244, 185, 66, 0.16), transparent 60%),
    var(--paper-soft);
  overflow: hidden;
}
.hero__grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 56px;
  align-items: center;
  padding: 84px 0 96px;
}
.hero__rating {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: #fff;
  border: 1px solid var(--line);
  padding: 7px 14px 7px 8px;
  border-radius: 999px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--ink-700);
  box-shadow: var(--shadow-sm);
  margin-bottom: 22px;
}
.hero__rating .stars { color: var(--gold-500); letter-spacing: 1px; }
.hero__title {
  font-size: clamp(2.3rem, 1.4rem + 3.7vw, 3.85rem);
  margin-bottom: 20px;
}
.hero__lead {
  font-size: 1.12rem;
  color: var(--ink-500);
  max-width: 520px;
  margin-bottom: 30px;
}
.hero__actions { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 34px; }
.hero__facts {
  display: flex;
  flex-wrap: wrap;
  gap: 26px 38px;
}
.hero__fact { }
.hero__fact strong {
  display: block;
  font-family: var(--font-head);
  font-size: 1.7rem;
  color: var(--green-800);
}
.hero__fact span { font-size: 0.86rem; color: var(--ink-500); }

/* Hero visual */
.hero__visual { position: relative; }
.hero__card {
  position: relative;
  background: linear-gradient(160deg, var(--green-800), var(--green-600));
  border-radius: var(--radius-lg);
  padding: 40px;
  color: #fff;
  box-shadow: var(--shadow-lg);
  overflow: hidden;
}
.hero__card::before {
  content: "";
  position: absolute;
  width: 320px; height: 320px;
  background: radial-gradient(circle, rgba(255,255,255,0.16), transparent 70%);
  top: -120px; right: -110px;
}
.hero__eye {
  width: 150px; height: 150px;
  margin: 8px auto 26px;
  filter: drop-shadow(0 14px 26px rgba(0,0,0,0.28));
}
.hero__card h2 { color: #fff; font-size: 1.45rem; text-align: center; margin-bottom: 8px; }
.hero__card p { text-align: center; color: rgba(255,255,255,0.82); font-size: 0.95rem; margin-bottom: 26px; }
.hero__cardlist { display: grid; gap: 12px; }
.hero__cardlist li {
  display: flex;
  align-items: center;
  gap: 12px;
  background: rgba(255,255,255,0.10);
  border: 1px solid rgba(255,255,255,0.16);
  padding: 13px 16px;
  border-radius: 14px;
  font-size: 0.95rem;
  font-weight: 600;
}
.hero__cardlist svg { width: 22px; height: 22px; flex: none; color: var(--gold-500); }

.hero__badge {
  position: absolute;
  background: #fff;
  border-radius: 16px;
  box-shadow: var(--shadow-md);
  padding: 14px 18px;
  display: flex;
  align-items: center;
  gap: 12px;
}
.hero__badge svg { width: 34px; height: 34px; flex: none; }
.hero__badge strong { display: block; font-family: var(--font-head); font-size: 0.98rem; color: var(--ink-900); }
.hero__badge span { font-size: 0.78rem; color: var(--ink-500); }
.hero__badge--tl { top: 26px; left: -34px; }
.hero__badge--br { bottom: 30px; right: -30px; }

/* ---------- Marquee / trust strip ---------- */
.trust {
  background: var(--green-900);
  color: rgba(255,255,255,0.9);
  padding: 22px 0;
}
.trust__row {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 16px 40px;
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 0.95rem;
}
.trust__item { display: flex; align-items: center; gap: 10px; }
.trust__item svg { width: 20px; height: 20px; color: var(--gold-500); }

/* ---------- Cards grid ---------- */
.grid {
  display: grid;
  gap: 24px;
}
.grid--3 { grid-template-columns: repeat(3, 1fr); }
.grid--2 { grid-template-columns: repeat(2, 1fr); }
.grid--4 { grid-template-columns: repeat(4, 1fr); }

.card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 30px;
  transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease), border-color 0.3s var(--ease);
}
.card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); border-color: transparent; }

.card__icon {
  width: 56px; height: 56px;
  border-radius: 15px;
  display: grid;
  place-items: center;
  background: var(--green-100);
  color: var(--green-700);
  margin-bottom: 20px;
}
.card__icon svg { width: 28px; height: 28px; }
.card h3 { font-size: 1.22rem; margin-bottom: 10px; }
.card p { color: var(--ink-500); font-size: 0.97rem; }
.card__link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 16px;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--green-700);
}
.card__link svg { width: 16px; height: 16px; transition: transform 0.25s var(--ease); }
.card:hover .card__link svg { transform: translateX(4px); }

/* ---------- Feature split ---------- */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
}
.split--rev .split__media { order: 2; }

.split__media {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  min-height: 420px;
  background: linear-gradient(155deg, var(--green-700), var(--green-500));
  box-shadow: var(--shadow-md);
  display: grid;
  place-items: center;
  padding: 40px;
}
.split__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(420px 280px at 80% 10%, rgba(255,255,255,0.22), transparent 60%);
}
.split__media svg { width: 64%; max-width: 320px; position: relative; z-index: 1; }

.feature-list { display: grid; gap: 18px; margin-top: 8px; }
.feature-list li { display: flex; gap: 14px; }
.feature-list .fi-mark {
  width: 32px; height: 32px;
  flex: none;
  border-radius: 9px;
  background: var(--green-100);
  color: var(--green-700);
  display: grid; place-items: center;
}
.feature-list .fi-mark svg { width: 18px; height: 18px; }
.feature-list h4 { font-size: 1.05rem; margin-bottom: 2px; }
.feature-list p { font-size: 0.95rem; color: var(--ink-500); }

/* ---------- Stat band ---------- */
.statband {
  background: linear-gradient(135deg, var(--green-800), var(--green-600));
  color: #fff;
}
.statband .grid--4 { gap: 20px; }
.stat {
  text-align: center;
  padding: 26px 16px;
}
.stat strong {
  font-family: var(--font-head);
  font-size: clamp(2rem, 1.4rem + 2vw, 2.9rem);
  display: block;
  color: #fff;
}
.stat span { color: rgba(255,255,255,0.78); font-size: 0.92rem; }

/* ---------- Steps ---------- */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; counter-reset: step; }
.step { position: relative; padding-top: 14px; }
.step__num {
  width: 48px; height: 48px;
  border-radius: 14px;
  background: var(--green-900);
  color: #fff;
  font-family: var(--font-head);
  font-weight: 800;
  display: grid; place-items: center;
  font-size: 1.15rem;
  margin-bottom: 18px;
}
.step h3 { font-size: 1.12rem; margin-bottom: 8px; }
.step p { font-size: 0.95rem; color: var(--ink-500); }

/* ---------- Frames / gallery ---------- */
.frames { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.frame {
  border-radius: var(--radius);
  padding: 30px 22px;
  text-align: center;
  border: 1px solid var(--line);
  background: #fff;
  transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease);
}
.frame:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }
.frame__art {
  height: 110px;
  display: grid; place-items: center;
  margin-bottom: 14px;
}
.frame__art svg { width: 120px; }
.frame__art img { width: 100%; height: 100%; object-fit: cover; border-radius: 12px; }
.frame h4 { font-size: 1.05rem; margin-bottom: 4px; }
.frame p { font-size: 0.86rem; color: var(--ink-500); }

/* ---------- Split photo (real-image media) ---------- */
.split__photo {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}
.split__photo img { width: 100%; height: auto; display: block; }

/* ---------- Results / before & after ---------- */
.result { max-width: 640px; margin: 0 auto; text-align: center; }
.result img {
  width: 100%;
  height: auto;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  display: block;
}
.result figcaption {
  margin-top: 14px;
  color: var(--ink-500);
  font-size: 0.92rem;
}

/* ---------- Testimonials ---------- */
.quote {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 30px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  height: 100%;
}
.quote__stars { color: var(--gold-500); letter-spacing: 2px; font-size: 1rem; }
.quote p { color: var(--ink-700); font-size: 1rem; font-style: italic; flex: 1; }
.quote__by { display: flex; align-items: center; gap: 12px; }
.quote__avatar {
  width: 46px; height: 46px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--green-600), var(--green-500));
  color: #fff;
  font-family: var(--font-head);
  font-weight: 800;
  display: grid; place-items: center;
}
.quote__by strong { display: block; font-family: var(--font-head); color: var(--ink-900); font-size: 0.97rem; }
.quote__by span { font-size: 0.82rem; color: var(--ink-500); }

/* ---------- FAQ ---------- */
.faq { max-width: 800px; margin: 0 auto; display: grid; gap: 14px; }
.faq__item {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  overflow: hidden;
}
.faq__q {
  width: 100%;
  text-align: left;
  background: none;
  border: none;
  cursor: pointer;
  padding: 20px 24px;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1.03rem;
  color: var(--ink-900);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}
.faq__q .ico {
  width: 26px; height: 26px;
  flex: none;
  border-radius: 50%;
  background: var(--green-100);
  color: var(--green-700);
  display: grid; place-items: center;
  font-size: 1.2rem;
  transition: transform 0.3s var(--ease), background 0.3s var(--ease);
}
.faq__item.is-open .faq__q .ico { transform: rotate(45deg); background: var(--green-700); color: #fff; }
.faq__a {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s var(--ease);
}
.faq__a p { padding: 0 24px 22px; color: var(--ink-500); font-size: 0.98rem; }

/* ---------- CTA band ---------- */
.cta {
  position: relative;
  background:
    radial-gradient(600px 320px at 12% 12%, rgba(28,174,144,0.5), transparent 65%),
    radial-gradient(560px 320px at 92% 90%, rgba(244,185,66,0.30), transparent 60%),
    var(--green-900);
  color: #fff;
  overflow: hidden;
}
.cta__inner { text-align: center; max-width: 660px; margin: 0 auto; }
.cta h2 { color: #fff; font-size: clamp(1.9rem, 1.3rem + 2.6vw, 2.9rem); margin-bottom: 14px; }
.cta p { color: rgba(255,255,255,0.82); font-size: 1.08rem; margin-bottom: 28px; }
.cta__actions { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }

/* ---------- Contact ---------- */
.contact-grid {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 40px;
  align-items: start;
}
.info-card {
  background: linear-gradient(160deg, var(--green-800), var(--green-600));
  color: #fff;
  border-radius: var(--radius-lg);
  padding: 38px;
  box-shadow: var(--shadow-md);
}
.info-card h3 { color: #fff; font-size: 1.4rem; margin-bottom: 8px; }
.info-card > p { color: rgba(255,255,255,0.8); margin-bottom: 26px; font-size: 0.97rem; }
.info-list { display: grid; gap: 18px; }
.info-list li { display: flex; gap: 14px; }
.info-list .ic {
  width: 44px; height: 44px;
  flex: none;
  border-radius: 12px;
  background: rgba(255,255,255,0.14);
  display: grid; place-items: center;
}
.info-list .ic svg { width: 22px; height: 22px; color: var(--gold-500); }
.info-list strong { display: block; font-family: var(--font-head); font-size: 0.97rem; }
.info-list a, .info-list span { color: rgba(255,255,255,0.82); font-size: 0.95rem; }
.info-list a:hover { color: #fff; }
.info-social { display: flex; gap: 12px; margin-top: 28px; }
.info-social a {
  width: 42px; height: 42px;
  border-radius: 12px;
  background: rgba(255,255,255,0.14);
  display: grid; place-items: center;
  transition: background 0.25s var(--ease), transform 0.25s var(--ease);
}
.info-social a:hover { background: var(--gold-500); color: var(--green-900); transform: translateY(-3px); }
.info-social svg { width: 20px; height: 20px; }

.form-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 38px;
  box-shadow: var(--shadow-sm);
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.field { margin-bottom: 18px; }
.field label {
  display: block;
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--ink-900);
  margin-bottom: 7px;
}
.field input,
.field select,
.field textarea {
  width: 100%;
  font-family: var(--font-body);
  font-size: 0.97rem;
  color: var(--ink-900);
  padding: 13px 15px;
  border: 1.5px solid var(--line);
  border-radius: 12px;
  background: var(--paper-soft);
  transition: border-color 0.2s var(--ease), background 0.2s var(--ease);
}
.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--green-500);
  background: #fff;
}
.field textarea { resize: vertical; min-height: 130px; }
.form-note { font-size: 0.84rem; color: var(--ink-300); margin-top: 6px; }
.form-status {
  margin-top: 16px;
  padding: 13px 16px;
  border-radius: 12px;
  font-size: 0.92rem;
  font-weight: 600;
  display: none;
}
.form-status.is-show { display: block; }
.form-status.ok { background: var(--green-100); color: var(--green-800); }

/* ---------- Map ---------- */
.map-wrap {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--line);
  box-shadow: var(--shadow-sm);
}
.map-wrap iframe { width: 100%; height: 380px; border: 0; display: block; }

/* ---------- Page hero (sub pages) ---------- */
.page-hero {
  background:
    radial-gradient(700px 360px at 90% -20%, rgba(28,174,144,0.20), transparent 60%),
    var(--paper-soft);
  padding: 64px 0 56px;
  text-align: center;
}
.page-hero h1 { font-size: clamp(2rem, 1.4rem + 2.6vw, 3rem); margin-bottom: 14px; }
.page-hero p { color: var(--ink-500); max-width: 600px; margin: 0 auto; font-size: 1.06rem; }
.crumbs {
  display: flex;
  justify-content: center;
  gap: 8px;
  font-size: 0.86rem;
  color: var(--ink-300);
  margin-bottom: 18px;
}
.crumbs a:hover { color: var(--green-700); }
.crumbs span { color: var(--green-700); font-weight: 600; }

/* ---------- Value pills ---------- */
.pills { display: flex; flex-wrap: wrap; gap: 10px; }
.pill {
  background: var(--green-050);
  border: 1px solid var(--line);
  color: var(--green-800);
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 0.85rem;
  padding: 8px 14px;
  border-radius: 999px;
}

/* ---------- Footer ---------- */
.site-footer {
  background: var(--green-900);
  color: rgba(255,255,255,0.72);
  padding-top: 72px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.3fr;
  gap: 40px;
  padding-bottom: 52px;
}
.footer-brand .brand__name { color: #fff; }
.footer-brand p { margin: 16px 0 18px; font-size: 0.95rem; max-width: 280px; }
.site-footer h4 {
  color: #fff;
  font-size: 0.95rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 18px;
}
.footer-links { display: grid; gap: 11px; }
.footer-links a { font-size: 0.95rem; transition: color 0.2s var(--ease), padding-left 0.2s var(--ease); }
.footer-links a:hover { color: #fff; padding-left: 5px; }
.footer-contact li { display: flex; gap: 11px; font-size: 0.94rem; margin-bottom: 13px; }
.footer-contact svg { width: 18px; height: 18px; flex: none; color: var(--green-500); margin-top: 3px; }
.footer-contact a:hover { color: #fff; }
.footer-social { display: flex; gap: 10px; margin-top: 6px; }
.footer-social a {
  width: 40px; height: 40px;
  border-radius: 11px;
  background: rgba(255,255,255,0.08);
  display: grid; place-items: center;
  transition: background 0.25s var(--ease), transform 0.25s var(--ease);
}
.footer-social a:hover { background: var(--green-500); transform: translateY(-3px); }
.footer-social svg { width: 19px; height: 19px; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding: 24px 0;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
  font-size: 0.86rem;
}

/* ---------- Floating WhatsApp ---------- */
.fab {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 90;
  width: 58px; height: 58px;
  border-radius: 50%;
  background: #25d366;
  display: grid; place-items: center;
  box-shadow: 0 12px 28px rgba(37, 211, 102, 0.45);
  transition: transform 0.25s var(--ease);
}
.fab:hover { transform: scale(1.08); }
.fab svg { width: 30px; height: 30px; color: #fff; }

/* ---------- Reveal animation ---------- */
.reveal {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}
.reveal.is-in { opacity: 1; transform: none; }
.reveal[data-delay="1"] { transition-delay: 0.08s; }
.reveal[data-delay="2"] { transition-delay: 0.16s; }
.reveal[data-delay="3"] { transition-delay: 0.24s; }

@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
  .reveal { opacity: 1; transform: none; }
}

/* ---------- Responsive ---------- */
@media (max-width: 960px) {
  .section { padding: 72px 0; }
  .hero__grid { grid-template-columns: 1fr; gap: 44px; padding: 56px 0 72px; }
  .hero__visual { max-width: 460px; margin: 0 auto; width: 100%; }
  .split { grid-template-columns: 1fr; gap: 36px; }
  .split--rev .split__media { order: 0; }
  .split__media { min-height: 320px; }
  .contact-grid { grid-template-columns: 1fr; }
  .grid--3, .grid--4, .grid--2 { grid-template-columns: repeat(2, 1fr); }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .frames { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }

  .nav__toggle { display: block; }
  .nav__menu {
    position: fixed;
    inset: 78px 0 auto 0;
    background: #fff;
    flex-direction: column;
    align-items: stretch;
    gap: 4px;
    padding: 18px 24px 26px;
    border-bottom: 1px solid var(--line);
    box-shadow: var(--shadow-md);
    transform: translateY(-130%);
    transition: transform 0.4s var(--ease);
  }
  .nav__menu.is-open { transform: translateY(0); }
  .nav__link { padding: 14px; font-size: 1.02rem; }
  .nav__link.is-active::after { display: none; }
  .nav__cta .btn--ghost { display: none; }
}

@media (max-width: 560px) {
  .container { padding: 0 18px; }
  .section { padding: 58px 0; }
  .grid--3, .grid--4, .grid--2, .frames, .steps { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .hero__badge { display: none; }
  .card, .form-card, .info-card { padding: 24px; }
  .hero__actions .btn { flex: 1; }
  .footer-bottom { justify-content: center; text-align: center; }
}