:root {
  --bg: #f4efe6;
  --bg-deep: #ebe3d4;
  --surface: rgba(255, 251, 245, 0.78);
  --surface-solid: #fffaf3;
  --ink: #2a2218;
  --ink-soft: #6a5d4e;
  --gold: #a8844f;
  --gold-soft: #d9c4a0;
  --gold-deep: #7d6238;
  --emerald: #2c5846;
  --emerald-soft: #e6f0ea;
  --line: rgba(168, 132, 79, 0.28);
  --shadow: 0 20px 50px rgba(42, 34, 24, 0.08);
  --header: rgba(244, 239, 230, 0.78);
  --glow: rgba(217, 196, 160, 0.55);
  --whatsapp: #1f6b45;
  --danger: #8c3d32;
  --radius: 22px;
  --header-h: 132px;
  --font: "Tajawal", sans-serif;
  --display: "Amiri", serif;
  color-scheme: light;
}

[data-theme="dark"] {
  --bg: #12100e;
  --bg-deep: #1b1714;
  --surface: rgba(30, 25, 21, 0.82);
  --surface-solid: #221c18;
  --ink: #f6efe6;
  --ink-soft: #cbbba6;
  --gold: #d7c09a;
  --gold-soft: #e7d7ba;
  --gold-deep: #b89562;
  --emerald: #9dccb4;
  --emerald-soft: rgba(157, 204, 180, 0.12);
  --line: rgba(215, 192, 154, 0.22);
  --shadow: 0 22px 50px rgba(0, 0, 0, 0.38);
  --header: rgba(18, 16, 14, 0.78);
  --glow: rgba(184, 149, 98, 0.22);
  --whatsapp: #7dcea5;
  --danger: #f0b2a8;
  color-scheme: dark;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font);
  color: var(--ink);
  background:
    radial-gradient(900px 480px at 100% -10%, var(--glow), transparent 60%),
    radial-gradient(700px 420px at 0% 18%, rgba(44, 88, 70, 0.08), transparent 55%),
    var(--bg);
  line-height: 1.8;
  min-height: 100vh;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, select { font-family: inherit; }
button { cursor: pointer; }
:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 3px;
}
::selection { background: var(--gold-soft); color: #2a2218; }

.container {
  width: min(1140px, calc(100% - 2rem));
  margin-inline: auto;
}

.skip-link {
  position: absolute;
  inset-inline-start: 1rem;
  top: -4rem;
  background: var(--ink);
  color: var(--bg);
  padding: 0.6rem 1rem;
  border-radius: 999px;
  z-index: 100;
}
.skip-link:focus { top: 1rem; }

/* Header */
.header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 40;
  height: var(--header-h);
  display: flex;
  align-items: center;
  transition: background 0.35s ease, box-shadow 0.35s ease, border-color 0.35s ease;
  border-bottom: 1px solid transparent;
}
.header.is-scrolled {
  background: var(--header);
  backdrop-filter: blur(18px) saturate(1.3);
  -webkit-backdrop-filter: blur(18px) saturate(1.3);
  border-bottom-color: var(--line);
  box-shadow: 0 10px 30px rgba(42, 34, 24, 0.06);
}
.header-inner {
  width: min(1140px, calc(100% - 2rem));
  margin-inline: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}
.brand {
  display: flex;
  align-items: center;
  min-width: 0;
  flex: none;
}
.brand-logo {
  width: 112px;
  height: 112px;
  border-radius: 50%;
  object-fit: cover;
  flex: none;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}
.nav-links a {
  padding: 0.45rem 0.8rem;
  border-radius: 999px;
  color: var(--ink-soft);
  font-weight: 500;
  font-size: 0.95rem;
  transition: color 0.2s ease, background 0.2s ease;
}
.nav-links a:hover { color: var(--ink); background: color-mix(in srgb, var(--gold-soft) 35%, transparent); }
.nav-links .mobile-book { display: none; }
.nav-actions { display: flex; align-items: center; gap: 0.55rem; }
.icon-btn, .menu-btn {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1px solid var(--line);
  background: color-mix(in srgb, var(--surface-solid) 70%, transparent);
  color: var(--ink);
  display: grid;
  place-items: center;
}
.menu-btn { display: none; position: relative; }
.menu-btn span,
.menu-btn span::before,
.menu-btn span::after {
  content: "";
  display: block;
  width: 16px;
  height: 1.5px;
  background: currentColor;
  position: relative;
  transition: 0.25s ease;
}
.menu-btn span::before { position: absolute; top: -5px; }
.menu-btn span::after { position: absolute; top: 5px; }
.menu-btn[aria-expanded="true"] span { background: transparent; }
.menu-btn[aria-expanded="true"] span::before { top: 0; transform: rotate(45deg); }
.menu-btn[aria-expanded="true"] span::after { top: 0; transform: rotate(-45deg); }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  border: 0;
  border-radius: 999px;
  padding: 0.85rem 1.35rem;
  font-weight: 700;
  font-size: 0.98rem;
  transition: transform 0.25s ease, box-shadow 0.25s ease, background 0.25s ease, color 0.25s ease;
  line-height: 1;
}
.btn-gold {
  background: linear-gradient(180deg, #e6d3b0, #b08a52);
  color: #2a2218;
  box-shadow: 0 10px 24px rgba(168, 132, 79, 0.28);
}
.btn-gold:hover { transform: translateY(-2px); box-shadow: 0 14px 30px rgba(168, 132, 79, 0.4); }
.btn-ghost {
  background: transparent;
  color: var(--ink);
  border: 1px solid var(--line);
}
.btn-ghost:hover { background: color-mix(in srgb, var(--gold-soft) 25%, transparent); }
.btn-emerald {
  background: var(--emerald);
  color: #f7f3ea;
}
[data-theme="dark"] .btn-emerald { color: #14241c; }
.btn-emerald:hover { transform: translateY(-2px); box-shadow: 0 12px 28px rgba(44, 88, 70, 0.28); }
.btn-sm { padding: 0.7rem 1rem; font-size: 0.9rem; }
.nav-cta { padding: 0.72rem 1.05rem; }

/* Hero */
.hero {
  position: relative;
  min-height: 100svh;
  display: grid;
  align-items: center;
  padding: var(--header-h) 0 2.5rem;
  overflow: hidden;
}
#particles {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}
.orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(8px);
  pointer-events: none;
  opacity: 0.7;
}
.orb-a {
  width: 280px;
  height: 280px;
  background: radial-gradient(circle, var(--glow), transparent 68%);
  inset-inline-end: -40px;
  top: 18%;
  animation: floaty 14s ease-in-out infinite;
}
.orb-b {
  width: 220px;
  height: 220px;
  background: radial-gradient(circle, rgba(44, 88, 70, 0.16), transparent 70%);
  inset-inline-start: 6%;
  bottom: 10%;
  animation: floaty 18s ease-in-out infinite reverse;
}
@keyframes floaty {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-18px); }
}
.hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.25fr 0.75fr;
  gap: 2.5rem;
  align-items: center;
}
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--gold-deep);
  font-weight: 700;
  letter-spacing: 0.04em;
  margin-bottom: 0.8rem;
}
.eyebrow::before {
  content: "";
  width: 36px;
  height: 1px;
  background: var(--gold);
}
h1, h2, h3 { font-family: var(--display); font-weight: 700; line-height: 1.35; margin: 0; }
.hero h1 {
  font-size: clamp(2.3rem, 4.6vw, 4.15rem);
  max-width: 11em;
}
.lead {
  font-size: 1.18rem;
  color: var(--ink);
  margin: 1rem 0 0.4rem;
  font-weight: 500;
}
.sublead {
  color: var(--ink-soft);
  max-width: 42rem;
  margin: 0 0 1.4rem;
}
.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.45rem 0.9rem;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: color-mix(in srgb, var(--surface-solid) 75%, transparent);
  color: var(--ink-soft);
  font-size: 0.92rem;
  margin-bottom: 1.1rem;
}
.badge i { color: var(--emerald); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 0.75rem; margin-top: 0.4rem; }
.pulse-glow { position: relative; }
.pulse-glow::after {
  content: "";
  position: absolute;
  inset: -4px;
  border-radius: inherit;
  border: 1px solid color-mix(in srgb, var(--gold) 70%, transparent);
  animation: pulse-ring 2.4s ease-out infinite;
  pointer-events: none;
}
@keyframes pulse-ring {
  0% { transform: scale(0.96); opacity: 0.7; }
  100% { transform: scale(1.08); opacity: 0; }
}
.hero-logo {
  justify-self: center;
  width: min(320px, 100%);
  height: auto;
  border-radius: 50%;
}
.trust-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem 1.2rem;
  margin-top: 1.8rem;
  color: var(--ink-soft);
  font-size: 0.92rem;
}
.trust-row span { display: inline-flex; align-items: center; gap: 0.4rem; }
.trust-row i { color: var(--gold-deep); }

/* Sections */
section { padding: 4.5rem 0; scroll-margin-top: calc(var(--header-h) + 12px); }
.section-head { max-width: 40rem; margin-bottom: 2rem; }
.section-head h2 { font-size: clamp(2rem, 3vw, 2.8rem); }
.section-head p { color: var(--ink-soft); margin: 0.6rem 0 0; }

.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.15rem;
}
.tilt-card {
  position: relative;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.45rem 1.35rem 1.3rem;
  box-shadow: var(--shadow);
  overflow: hidden;
  transform-style: preserve-3d;
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
  backdrop-filter: blur(8px);
}
.tilt-card::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(320px circle at var(--mx, 50%) var(--my, 0%), rgba(216, 190, 140, 0.28), transparent 42%);
  opacity: 0;
  transition: opacity 0.35s ease;
  pointer-events: none;
}
.tilt-card:hover {
  border-color: color-mix(in srgb, var(--gold) 70%, transparent);
  box-shadow: 0 22px 40px rgba(168, 132, 79, 0.16);
}
.tilt-card:hover::after { opacity: 1; }
.card-icon {
  width: 52px;
  height: 52px;
  border-radius: 16px;
  display: grid;
  place-items: center;
  background: var(--emerald-soft);
  color: var(--emerald);
  font-size: 1.2rem;
  margin-bottom: 0.9rem;
}
.tilt-card h3 { font-size: 1.45rem; margin-bottom: 0.35rem; }
.tilt-card p { margin: 0 0 1.1rem; color: var(--ink-soft); }
.card-actions { position: relative; z-index: 1; }

.specialists-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 0.9rem;
}
.specialist {
  text-align: center;
  padding: 1.35rem 0.85rem 1.15rem;
  cursor: pointer;
  border: 0;
  width: 100%;
  color: inherit;
  background: var(--surface);
}
.specialist.is-selected {
  border-color: var(--gold);
  box-shadow: 0 0 0 1px var(--gold), var(--shadow);
}
.mono {
  width: 64px;
  height: 64px;
  margin: 0 auto 0.8rem;
  border-radius: 50%;
  display: grid;
  place-items: center;
  border: 1px solid var(--line);
  font-family: var(--display);
  font-size: 1.5rem;
  color: var(--gold-deep);
  background: color-mix(in srgb, var(--gold-soft) 28%, var(--surface-solid));
}
.specialist small {
  display: block;
  color: var(--ink-soft);
  margin-top: 0.2rem;
}
.pick-label {
  display: inline-block;
  margin-top: 0.85rem;
  color: var(--gold-deep);
  font-weight: 700;
  font-size: 0.88rem;
}

/* Booking */
.booking-wrap {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 1.15rem;
  align-items: stretch;
}
.form-card, .preview-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 28px;
  padding: 1.5rem;
  box-shadow: var(--shadow);
  backdrop-filter: blur(10px);
}
.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.9rem;
}
.field { display: flex; flex-direction: column; gap: 0.35rem; }
.field.full { grid-column: 1 / -1; }
label { font-weight: 700; font-size: 0.92rem; }
input, select {
  width: 100%;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: var(--surface-solid);
  color: var(--ink);
  padding: 0.85rem 0.9rem;
  font-size: 1rem;
}
.form-actions { margin-top: 1rem; display: flex; flex-wrap: wrap; gap: 0.7rem; }
.preview-card h3 { font-size: 1.5rem; margin-bottom: 0.4rem; }
.preview-card p { color: var(--ink-soft); margin-top: 0; }
.message-preview {
  white-space: pre-wrap;
  background: color-mix(in srgb, var(--bg-deep) 70%, transparent);
  border-radius: 18px;
  padding: 1rem;
  min-height: 220px;
  border: 1px dashed var(--line);
  color: var(--ink);
  font-size: 0.98rem;
}

/* Notes */
.notes {
  background:
    linear-gradient(135deg, color-mix(in srgb, var(--gold-soft) 35%, transparent), transparent 42%),
    var(--surface-solid);
  border: 1px solid var(--line);
  border-radius: 28px;
  padding: 1.6rem 1.5rem;
  box-shadow: var(--shadow);
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1rem;
  align-items: start;
}
.notes-icon {
  width: 58px;
  height: 58px;
  border-radius: 18px;
  display: grid;
  place-items: center;
  background: var(--ink);
  color: var(--gold-soft);
  font-size: 1.3rem;
}
.notes h2 { font-size: 1.9rem; margin-bottom: 0.6rem; }
.notes ul { margin: 0; padding: 0; list-style: none; }
.notes li {
  position: relative;
  padding-inline-start: 1.3rem;
  margin: 0.35rem 0;
  color: var(--ink-soft);
}
.notes li::before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--gold);
  position: absolute;
  inset-inline-start: 0;
  top: 0.7rem;
}
.notes .closing {
  margin: 0.9rem 0 0;
  font-family: var(--display);
  font-size: 1.35rem;
  color: var(--ink);
}

.faq-list { display: grid; gap: 0.75rem; }
.faq-list details {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 0.95rem 1.15rem;
  box-shadow: var(--shadow);
}
.faq-list summary {
  cursor: pointer;
  font-weight: 700;
  font-size: 1.05rem;
  list-style: none;
}
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list details p { margin: 0.55rem 0 0.15rem; color: var(--ink-soft); }
.faq-list a { color: var(--gold-deep); font-weight: 700; }
address { font-style: normal; }

/* Footer */
footer {
  padding: 3rem 0 6.5rem;
  border-top: 1px solid var(--line);
  background: color-mix(in srgb, var(--bg-deep) 55%, transparent);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 0.8fr 0.9fr;
  gap: 1.5rem;
}
footer h3 { font-size: 1.7rem; }
footer p, footer a { color: var(--ink-soft); }
.footer-links { display: grid; gap: 0.35rem; }
.footer-links a:hover { color: var(--ink); }
.copy {
  margin-top: 1.8rem;
  padding-top: 1rem;
  border-top: 1px solid var(--line);
  color: var(--ink-soft);
  font-size: 0.9rem;
}

/* FABs */
.fabs {
  position: fixed;
  z-index: 45;
  left: 1.1rem;
  bottom: 1.1rem;
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
}
.fab {
  width: 58px;
  height: 58px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  color: #fff;
  font-size: 1.35rem;
  box-shadow: 0 12px 24px rgba(42, 34, 24, 0.2);
  position: relative;
}
.fab-wa { background: #1f8f54; }
.fab-call { background: var(--gold-deep); color: #fffaf3; }
.fab::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  box-shadow: 0 0 0 0 rgba(31, 143, 84, 0.45);
  animation: fab-pulse 2s infinite;
}
.fab-call::after { box-shadow: 0 0 0 0 rgba(125, 98, 56, 0.4); }
@keyframes fab-pulse {
  70% { box-shadow: 0 0 0 14px transparent; }
  100% { box-shadow: 0 0 0 0 transparent; }
}

.toast {
  position: fixed;
  top: calc(var(--header-h) + 12px);
  left: 50%;
  transform: translateX(-50%) translateY(-12px);
  background: var(--ink);
  color: var(--bg);
  padding: 0.75rem 1.1rem;
  border-radius: 999px;
  z-index: 60;
  opacity: 0;
  pointer-events: none;
  transition: 0.3s ease;
  font-weight: 500;
  max-width: calc(100% - 2rem);
  text-align: center;
}
.toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }

.reveal {
  opacity: 0;
  transform: translateY(22px);
  animation: reveal 0.8s ease forwards;
}
@keyframes reveal { to { opacity: 1; transform: none; } }

.error { color: var(--danger); font-size: 0.88rem; min-height: 1.2em; margin: 0.4rem 0 0; }

@media (max-width: 980px) {
  .hero-grid, .booking-wrap, .footer-grid { grid-template-columns: 1fr; }
  .specialists-grid { grid-template-columns: repeat(3, 1fr); }
  .hero-logo { display: none; }
}
@media (max-width: 860px) {
  .menu-btn { display: grid; }
  .nav-cta { display: none; }
  .nav-links {
    position: fixed;
    top: calc(var(--header-h) + 0.6rem);
    inset-inline: 0.8rem;
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 0.25rem;
    padding: 0.8rem;
    background: var(--surface-solid);
    border: 1px solid var(--line);
    border-radius: 22px;
    box-shadow: var(--shadow);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8px);
    transition: 0.25s ease;
  }
  .nav-links.is-open { opacity: 1; visibility: visible; transform: none; }
  .nav-links a { padding: 0.75rem 0.9rem; }
  .nav-links .mobile-book { display: inline-flex; margin-top: 0.35rem; }
}
@media (max-width: 680px) {
  .grid-2, .form-grid, .specialists-grid, .notes { grid-template-columns: 1fr; }
  .hero h1 { max-width: none; }
  .fabs { left: 0.8rem; bottom: 0.8rem; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation: none !important;
    transition: none !important;
    scroll-behavior: auto !important;
  }
  .reveal { opacity: 1; transform: none; }
}