/* ============================================================
   Prof. Dr. Ayşenur Meriç Hafız — site stylesheet
   Palette: ink navy / warm ivory / muted gold / teal-slate
   ============================================================ */

:root {
  --navy: #16283e;
  --navy-deep: #0f1d2e;
  --navy-soft: #24405e;
  --ivory: #faf7f2;
  --ivory-deep: #f3eee5;
  --white: #ffffff;
  --gold: #b08d57;
  --gold-soft: #cbb190;
  --gold-faint: #e9dcc8;
  --teal: #4a7a8c;
  --text: #2c3644;
  --text-muted: #5f6b7a;
  --line: #e6dfd2;

  --font-serif: "Cormorant Garamond", "Times New Roman", serif;
  --font-sans: "Inter", -apple-system, "Segoe UI", sans-serif;

  --shadow-sm: 0 2px 10px rgba(22, 40, 62, 0.07);
  --shadow-md: 0 10px 34px rgba(22, 40, 62, 0.12);
  --shadow-lg: 0 24px 60px rgba(22, 40, 62, 0.18);

  --radius: 14px;
  --container: 1120px;
  --header-h: 76px;
}

html[lang="ar"] {
  --font-serif: "Amiri", "Cormorant Garamond", serif;
  --font-sans: "IBM Plex Sans Arabic", "Inter", sans-serif;
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 1rem;
  line-height: 1.7;
  color: var(--text);
  background: var(--ivory);
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--teal); text-decoration: none; }
a:hover { color: var(--navy); }
ul { padding-inline-start: 1.2em; }
h1, h2, h3, h4 {
  font-family: var(--font-serif);
  font-weight: 600;
  line-height: 1.18;
  color: var(--navy);
  margin: 0 0 0.5em;
  text-wrap: balance;
}
h1 { font-size: clamp(2.3rem, 6.5vw, 3.9rem); }
h2 { font-size: clamp(1.9rem, 4.5vw, 2.7rem); }
h3 { font-size: clamp(1.35rem, 3vw, 1.6rem); }
p { margin: 0 0 1em; }

html[lang="ar"] body { line-height: 1.9; letter-spacing: 0; }
html[lang="ar"] h1, html[lang="ar"] h2, html[lang="ar"] h3 { font-weight: 700; line-height: 1.5; }

.container {
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: 22px;
}

.eyebrow {
  font-family: var(--font-sans);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1.1em;
}
html[lang="ar"] .eyebrow { letter-spacing: 0.06em; font-size: 0.88rem; }

.lede { font-size: 1.12rem; color: var(--text-muted); max-width: 34em; }

.section { padding-block: clamp(64px, 9vw, 110px); }
.section-ivory-deep { background: var(--ivory-deep); }
.section-white { background: var(--white); }
.section-navy { background: linear-gradient(160deg, var(--navy) 0%, var(--navy-deep) 100%); }
.section-navy h2, .section-navy h3 { color: var(--white); }
.section-navy p { color: rgba(250, 247, 242, 0.82); }

.section-head { max-width: 640px; margin-bottom: clamp(36px, 5vw, 56px); }
.section-head.center { margin-inline: auto; text-align: center; }

.rule {
  width: 56px; height: 2px; border: 0;
  background: var(--gold);
  margin: 1.4em 0;
}
.center .rule, .rule.center { margin-inline: auto; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55em;
  padding: 0.92em 1.9em;
  border-radius: 999px;
  font-family: var(--font-sans);
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  line-height: 1.2;
  cursor: pointer;
  border: 1.5px solid transparent;
  transition: transform 0.22s ease, box-shadow 0.22s ease, background-color 0.22s ease, color 0.22s ease, border-color 0.22s ease;
}
.btn svg { flex: none; }
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }

.btn-primary { background: var(--navy); color: var(--ivory); box-shadow: var(--shadow-sm); }
.btn-primary:hover { background: var(--navy-soft); color: var(--white); box-shadow: var(--shadow-md); }

.btn-gold { background: var(--gold); color: var(--white); box-shadow: var(--shadow-sm); }
.btn-gold:hover { background: var(--gold-soft); color: var(--navy-deep); box-shadow: var(--shadow-md); }

.btn-outline { border-color: var(--navy); color: var(--navy); background: transparent; }
.btn-outline:hover { background: var(--navy); color: var(--ivory); }

.btn-outline-light { border-color: rgba(250,247,242,0.55); color: var(--ivory); background: transparent; }
.btn-outline-light:hover { background: var(--ivory); color: var(--navy); border-color: var(--ivory); }

.btn-sm { padding: 0.62em 1.35em; font-size: 0.88rem; }

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 60;
  background: rgba(250, 247, 242, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid transparent;
  transition: border-color 0.25s ease, box-shadow 0.25s ease;
}
.site-header.scrolled { border-bottom-color: var(--line); box-shadow: 0 4px 24px rgba(22,40,62,0.06); }

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  min-height: var(--header-h);
}

.brand { display: flex; flex-direction: column; line-height: 1.15; padding-block: 10px; }
.brand-overline {
  font-size: 0.66rem; font-weight: 600; letter-spacing: 0.3em;
  text-transform: uppercase; color: var(--gold);
}
html[lang="ar"] .brand-overline { letter-spacing: 0.08em; font-size: 0.75rem; }
.brand-name {
  font-family: var(--font-serif);
  font-size: 1.32rem; font-weight: 700; color: var(--navy);
  white-space: nowrap;
}

.site-nav ul {
  list-style: none; margin: 0; padding: 0;
  display: flex; align-items: center; gap: clamp(14px, 2vw, 30px);
}
.site-nav a:not(.btn) {
  font-size: 0.92rem; font-weight: 500; color: var(--text);
  padding-block: 6px; position: relative;
}
.site-nav a:not(.btn)::after {
  content: ""; position: absolute; inset-inline: 0; bottom: 0;
  height: 1.5px; background: var(--gold);
  transform: scaleX(0); transform-origin: center; transition: transform 0.25s ease;
}
.site-nav a:not(.btn):hover::after, .site-nav a[aria-current="page"]:not(.btn)::after { transform: scaleX(1); }
.site-nav a[aria-current="page"]:not(.btn) { color: var(--navy); font-weight: 600; }

.header-actions { display: flex; align-items: center; gap: 14px; }

.lang-switch { display: flex; align-items: center; gap: 2px; font-size: 0.8rem; font-weight: 600; }
.lang-switch a {
  color: var(--text-muted); padding: 4px 7px; border-radius: 6px;
}
.lang-switch a:hover { color: var(--navy); background: var(--ivory-deep); }
.lang-switch a[aria-current="true"] { color: var(--gold); }
.lang-switch span { color: var(--line); }

.nav-toggle {
  display: none;
  width: 44px; height: 44px;
  border: 1px solid var(--line); border-radius: 10px;
  background: var(--white); cursor: pointer;
  position: relative;
}
.nav-toggle span, .nav-toggle span::before, .nav-toggle span::after {
  content: ""; position: absolute; left: 50%; translate: -50% 0;
  width: 18px; height: 2px; background: var(--navy); border-radius: 2px;
  transition: transform 0.25s ease, opacity 0.2s ease;
}
.nav-toggle span { top: 50%; }
.nav-toggle span::before { top: -6px; }
.nav-toggle span::after { top: 6px; }
.nav-toggle[aria-expanded="true"] span { background: transparent; }
.nav-toggle[aria-expanded="true"] span::before { transform: translateY(6px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span::after { transform: translateY(-6px) rotate(-45deg); }

@media (max-width: 880px) {
  .nav-toggle { display: block; }
  .site-nav {
    position: absolute; top: 100%; inset-inline: 0;
    background: var(--ivory);
    border-bottom: 1px solid var(--line);
    box-shadow: var(--shadow-md);
    padding: 10px 22px 26px;
    display: none;
  }
  .site-nav.open { display: block; }
  .site-nav ul { flex-direction: column; align-items: stretch; gap: 0; }
  .site-nav li { border-bottom: 1px solid var(--line); }
  .site-nav li:last-child { border-bottom: 0; padding-top: 16px; }
  .site-nav a:not(.btn) { display: block; padding: 13px 2px; font-size: 1rem; }
  .site-nav .btn { width: 100%; }
  .brand-name { font-size: 1.14rem; }
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(1100px 520px at 85% -10%, rgba(176, 141, 87, 0.13), transparent 60%),
    radial-gradient(900px 600px at -15% 110%, rgba(74, 122, 140, 0.10), transparent 55%),
    var(--ivory);
}
.hero-grid {
  display: grid;
  gap: clamp(36px, 5vw, 64px);
  align-items: center;
  padding-block: clamp(56px, 8vw, 96px);
}
@media (min-width: 880px) {
  .hero-grid { grid-template-columns: 1.15fr 0.85fr; }
}
.hero h1 { margin-bottom: 0.35em; }
.hero .lede { margin-bottom: 1.8em; }
.hero-ctas { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 2.2em; }

.hero-badges {
  list-style: none; margin: 0; padding: 0;
  display: flex; flex-wrap: wrap; gap: 10px 26px;
}
.hero-badges li {
  display: flex; align-items: center; gap: 9px;
  font-size: 0.86rem; font-weight: 500; color: var(--text-muted);
}
.hero-badges svg { color: var(--gold); flex: none; }

.hero-media { display: flex; justify-content: center; }
.arch-frame {
  position: relative;
  width: min(380px, 82vw);
}
.arch-frame::before {
  content: "";
  position: absolute;
  inset: 0;
  translate: 16px 16px;
  border: 1.5px solid var(--gold-soft);
  border-radius: 20px;
  z-index: 0;
}
html[dir="rtl"] .arch-frame::before { translate: -16px 16px; }
.arch-frame img {
  position: relative; z-index: 1;
  width: 100%;
  aspect-ratio: 380 / 470;
  object-fit: cover;
  object-position: 50% 12%;
  border-radius: 20px;
  box-shadow: var(--shadow-lg);
  background: var(--ivory-deep);
}

/* ---------- Trust strip ---------- */
.trust-strip { background: var(--navy); }
.trust-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: rgba(250,247,242,0.12);
}
@media (min-width: 880px) { .trust-grid { grid-template-columns: repeat(4, 1fr); } }
.trust-item {
  background: var(--navy);
  padding: 30px 24px;
  text-align: center;
}
.trust-item .t-num {
  font-family: var(--font-serif);
  font-size: 1.75rem; font-weight: 700; color: var(--gold-soft);
  display: block; line-height: 1.2; margin-bottom: 4px;
}
.trust-item .t-label { font-size: 0.83rem; color: rgba(250,247,242,0.75); line-height: 1.5; display: block; }

/* ---------- Cards ---------- */
.card-grid {
  display: grid;
  gap: 26px;
  grid-template-columns: 1fr;
}
@media (min-width: 680px) { .card-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 980px) { .card-grid.cols-3 { grid-template-columns: repeat(3, 1fr); } }

.card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 36px 30px 32px;
  box-shadow: var(--shadow-sm);
  border-top: 3px solid transparent;
  transition: transform 0.28s ease, box-shadow 0.28s ease, border-color 0.28s ease;
  display: flex;
  flex-direction: column;
}
.card:hover { transform: translateY(-5px); box-shadow: var(--shadow-md); border-top-color: var(--gold); }
.card-icon {
  width: 54px; height: 54px;
  border-radius: 14px;
  background: var(--ivory);
  border: 1px solid var(--gold-faint);
  display: flex; align-items: center; justify-content: center;
  color: var(--gold);
  margin-bottom: 22px;
}
.card h3 { font-size: 1.4rem; }
.card p { color: var(--text-muted); font-size: 0.96rem; margin-bottom: 1.4em; }
.card .card-link {
  margin-top: auto;
  font-size: 0.88rem; font-weight: 600; color: var(--navy);
  display: inline-flex; align-items: center; gap: 6px;
}
.card .card-link:hover { color: var(--gold); }
html[dir="rtl"] .card-link svg { transform: scaleX(-1); }

/* ---------- Split (image + text) ---------- */
.split {
  display: grid;
  gap: clamp(34px, 5vw, 70px);
  align-items: center;
}
@media (min-width: 880px) {
  .split { grid-template-columns: 1fr 1fr; }
  .split.split-narrow-media { grid-template-columns: 0.85fr 1.15fr; }
}
.split-media { position: relative; }
.split-media img {
  border-radius: var(--radius);
  box-shadow: var(--shadow-md);
  width: 100%;
  object-fit: cover;
}
.split-media::after {
  content: "";
  position: absolute; inset: 0;
  translate: -14px 14px;
  border: 1.5px solid var(--gold-soft);
  border-radius: var(--radius);
  z-index: -1;
}
html[dir="rtl"] .split-media::after { translate: 14px 14px; }

.checklist { list-style: none; padding: 0; margin: 1.4em 0; }
.checklist li {
  position: relative;
  padding-inline-start: 32px;
  margin-bottom: 0.75em;
}
.checklist li::before {
  content: "";
  position: absolute;
  inset-inline-start: 0;
  top: 0.42em;
  width: 17px; height: 17px;
  border-radius: 50%;
  background: var(--gold) url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="none" stroke="white" stroke-width="3.4" stroke-linecap="round" stroke-linejoin="round"><polyline points="20 6 9 17 4 12"/></svg>') center / 10px no-repeat;
}

/* ---------- Testimonials ---------- */
.quote-grid { display: grid; gap: 26px; }
@media (min-width: 880px) { .quote-grid { grid-template-columns: repeat(3, 1fr); } }
.quote {
  background: rgba(250,247,242,0.06);
  border: 1px solid rgba(250,247,242,0.14);
  border-radius: var(--radius);
  padding: 34px 30px;
  display: flex; flex-direction: column;
  transition: border-color 0.25s ease, background 0.25s ease;
}
.quote:hover { border-color: rgba(203,177,144,0.5); background: rgba(250,247,242,0.09); }
.quote-mark {
  font-family: var(--font-serif);
  font-size: 3.4rem; line-height: 0.6;
  color: var(--gold-soft);
  margin-bottom: 20px;
}
.quote blockquote {
  margin: 0 0 1.6em;
  font-family: var(--font-serif);
  font-size: 1.18rem; font-style: italic; line-height: 1.55;
  color: var(--ivory);
}
html[lang="ar"] .quote blockquote { font-style: normal; }
.quote figcaption { margin-top: auto; font-size: 0.84rem; color: rgba(250,247,242,0.65); }
.quote figcaption strong { color: var(--gold-soft); display: block; font-size: 0.9rem; }
.quote-note { text-align: center; font-size: 0.8rem; color: rgba(250,247,242,0.45); margin-top: 30px; }

.stars { color: var(--gold-soft); font-size: 0.85rem; letter-spacing: 3px; margin-bottom: 14px; }

/* ---------- CTA band ---------- */
.cta-band { text-align: center; }
.cta-band h2 { max-width: 17em; margin-inline: auto; }
.cta-band .lede { margin-inline: auto; margin-bottom: 2em; color: rgba(250,247,242,0.8); }
.cta-band .hero-ctas { justify-content: center; margin-bottom: 0; }

/* ---------- Page hero (inner pages) ---------- */
.page-hero {
  background:
    radial-gradient(900px 400px at 90% -20%, rgba(176,141,87,0.14), transparent 60%),
    var(--ivory);
  border-bottom: 1px solid var(--line);
  padding-block: clamp(48px, 7vw, 80px);
}
.page-hero .lede { margin-bottom: 0; }
.breadcrumb {
  font-size: 0.8rem; color: var(--text-muted);
  margin-bottom: 1.6em; display: flex; gap: 8px; flex-wrap: wrap;
}
.breadcrumb a { color: var(--text-muted); }
.breadcrumb a:hover { color: var(--gold); }
.breadcrumb .sep { color: var(--gold-soft); }

/* ---------- Timeline (About) ---------- */
.timeline { list-style: none; margin: 0; padding: 0; position: relative; }
.timeline::before {
  content: "";
  position: absolute;
  inset-block: 6px;
  inset-inline-start: 7px;
  width: 1.5px;
  background: var(--gold-faint);
}
.timeline li { position: relative; padding-inline-start: 42px; padding-bottom: 30px; }
.timeline li:last-child { padding-bottom: 0; }
.timeline li::before {
  content: "";
  position: absolute;
  inset-inline-start: 0;
  top: 6px;
  width: 15px; height: 15px;
  border-radius: 50%;
  background: var(--ivory);
  border: 2.5px solid var(--gold);
}
.timeline .t-year {
  font-family: var(--font-sans);
  font-size: 0.78rem; font-weight: 700; letter-spacing: 0.14em;
  color: var(--gold); text-transform: uppercase;
  display: block; margin-bottom: 2px;
}
.timeline h3 { font-size: 1.22rem; margin-bottom: 0.15em; }
.timeline p { font-size: 0.94rem; color: var(--text-muted); margin: 0; }

/* ---------- Service detail sections ---------- */
.service-block {
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  padding: clamp(30px, 5vw, 52px);
  margin-bottom: 30px;
  display: grid;
  gap: 8px 40px;
  scroll-margin-top: calc(var(--header-h) + 20px);
}
@media (min-width: 880px) {
  .service-block { grid-template-columns: 64px 1fr; }
  .service-block .card-icon { grid-row: span 2; margin-bottom: 0; width: 60px; height: 60px; }
}

/* ---------- Info tables ---------- */
.info-table { width: 100%; border-collapse: collapse; font-size: 0.95rem; }
.info-table th, .info-table td {
  text-align: start;
  padding: 13px 16px;
  border-bottom: 1px solid var(--line);
}
.info-table th { font-weight: 600; color: var(--navy); white-space: nowrap; }
.info-table tr:last-child th, .info-table tr:last-child td { border-bottom: 0; }
.table-card { background: var(--white); border-radius: var(--radius); box-shadow: var(--shadow-sm); padding: 12px 8px; }

.placeholder {
  background: #fdf3d9;
  border: 1px dashed #d9b64a;
  border-radius: 6px;
  padding: 1px 8px;
  font-size: 0.9em;
  color: #7a5d10;
  font-weight: 600;
  white-space: nowrap;
}

.note-box {
  background: var(--ivory-deep);
  border-inline-start: 3px solid var(--gold);
  border-radius: 0 var(--radius) var(--radius) 0;
  padding: 22px 26px;
  font-size: 0.94rem;
  color: var(--text-muted);
}
html[dir="rtl"] .note-box { border-radius: var(--radius) 0 0 var(--radius); }

/* ---------- Certificate figure ---------- */
.cert-figure { margin: 28px 0 0; }
.cert-figure a { display: block; max-width: 460px; }
.cert-figure img {
  width: 100%;
  background: var(--white);
  padding: 8px;
  border: 1px solid var(--line);
  border-radius: 12px;
  box-shadow: var(--shadow-sm);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}
.cert-figure a:hover img { transform: translateY(-3px); box-shadow: var(--shadow-md); }
.cert-figure figcaption { font-size: 0.8rem; color: var(--text-muted); margin-top: 10px; }

/* ---------- Contact ---------- */
.contact-grid { display: grid; gap: 30px; }
@media (min-width: 940px) { .contact-grid { grid-template-columns: 0.9fr 1.1fr; } }

.contact-card {
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  padding: 34px 32px;
}
.contact-list { list-style: none; margin: 0; padding: 0; }
.contact-list li {
  display: flex; gap: 16px; align-items: flex-start;
  padding-block: 15px;
  border-bottom: 1px solid var(--line);
}
.contact-list li:last-child { border-bottom: 0; }
.contact-list .c-icon {
  flex: none;
  width: 42px; height: 42px; border-radius: 12px;
  background: var(--ivory); border: 1px solid var(--gold-faint);
  display: flex; align-items: center; justify-content: center;
  color: var(--gold);
}
.contact-list strong { display: block; color: var(--navy); font-size: 0.92rem; }
.contact-list span, .contact-list a { font-size: 0.95rem; }

.map-frame {
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--line);
  height: 100%;
  min-height: 340px;
}
.map-frame iframe { width: 100%; height: 100%; min-height: 340px; border: 0; display: block; }

/* ---------- Form ---------- */
.form-card {
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow-md);
  padding: clamp(30px, 5vw, 48px);
  scroll-margin-top: calc(var(--header-h) + 20px);
}
.form-grid { display: grid; gap: 20px; }
@media (min-width: 680px) { .form-grid { grid-template-columns: 1fr 1fr; } .form-grid .full { grid-column: 1 / -1; } }
.field label {
  display: block; font-size: 0.86rem; font-weight: 600;
  color: var(--navy); margin-bottom: 7px;
}
.field input, .field select, .field textarea {
  width: 100%;
  padding: 13px 16px;
  border: 1.5px solid var(--line);
  border-radius: 10px;
  background: var(--ivory);
  font-family: inherit; font-size: 0.96rem; color: var(--text);
  transition: border-color 0.2s ease, background 0.2s ease, box-shadow 0.2s ease;
}
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none;
  border-color: var(--gold);
  background: var(--white);
  box-shadow: 0 0 0 3.5px rgba(176, 141, 87, 0.15);
}
.field textarea { resize: vertical; min-height: 110px; }
.form-note { font-size: 0.8rem; color: var(--text-muted); margin: 14px 0 0; }

/* ---------- Footer ---------- */
.site-footer {
  background: var(--navy-deep);
  color: rgba(250,247,242,0.75);
  padding-block: clamp(54px, 7vw, 80px) 0;
  font-size: 0.92rem;
}
.footer-grid {
  display: grid; gap: 40px;
  padding-bottom: 48px;
}
@media (min-width: 880px) { .footer-grid { grid-template-columns: 1.3fr 1fr 1fr; } }
.site-footer .brand-name { color: var(--ivory); }
.site-footer h4 {
  color: var(--gold-soft);
  font-family: var(--font-sans);
  font-size: 0.8rem; font-weight: 700;
  letter-spacing: 0.2em; text-transform: uppercase;
  margin-bottom: 1.4em;
}
html[lang="ar"] .site-footer h4 { letter-spacing: 0.05em; font-size: 0.9rem; }
.site-footer ul { list-style: none; margin: 0; padding: 0; }
.site-footer li { margin-bottom: 0.7em; }
.site-footer a { color: rgba(250,247,242,0.75); }
.site-footer a:hover { color: var(--gold-soft); }
.footer-desc { max-width: 30em; line-height: 1.75; }

.socials { display: flex; gap: 12px; margin-top: 20px; }
.socials a {
  width: 40px; height: 40px; border-radius: 50%;
  border: 1px solid rgba(250,247,242,0.25);
  display: flex; align-items: center; justify-content: center;
  color: rgba(250,247,242,0.8);
  transition: border-color 0.22s ease, color 0.22s ease, transform 0.22s ease;
}
.socials a:hover { border-color: var(--gold-soft); color: var(--gold-soft); transform: translateY(-2px); }

.footer-bottom {
  border-top: 1px solid rgba(250,247,242,0.12);
  padding-block: 22px;
  display: flex; flex-wrap: wrap; gap: 10px 24px;
  align-items: center; justify-content: space-between;
  font-size: 0.8rem; color: rgba(250,247,242,0.45);
}

/* ---------- WhatsApp float ---------- */
.wa-float {
  position: fixed;
  bottom: 22px;
  inset-inline-end: 22px;
  z-index: 70;
  width: 56px; height: 56px;
  border-radius: 50%;
  background: #25d366;
  color: #fff;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 8px 26px rgba(37, 211, 102, 0.45);
  transition: transform 0.22s ease, box-shadow 0.22s ease;
}
.wa-float:hover { transform: translateY(-3px) scale(1.05); color: #fff; box-shadow: 0 12px 32px rgba(37,211,102,0.55); }

/* ---------- Reveal on scroll ---------- */
.reveal {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 0.7s cubic-bezier(0.22, 0.61, 0.36, 1), transform 0.7s cubic-bezier(0.22, 0.61, 0.36, 1);
}
.reveal.in { opacity: 1; transform: none; }
.reveal-d1 { transition-delay: 0.1s; }
.reveal-d2 { transition-delay: 0.2s; }
.reveal-d3 { transition-delay: 0.3s; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .btn, .card { transition: none; }
}

/* ---------- Utilities ---------- */
.mt-0 { margin-top: 0; }
.mb-lg { margin-bottom: clamp(36px, 5vw, 56px); }
.text-center { text-align: center; }
.skip-link {
  position: absolute; inset-inline-start: -9999px; top: 8px;
  background: var(--navy); color: var(--ivory);
  padding: 10px 18px; border-radius: 8px; z-index: 100;
}
.skip-link:focus { inset-inline-start: 8px; color: var(--ivory); }