/* ═══════════════════════════════════════════════════
   PRECISION ORTHOCARE
   by Dr. Souryabrata Ray Mahasay
   Brand Color System — Teal & Navy
   ═══════════════════════════════════════════════════ */

/* ─── CUSTOM PROPERTIES ─── */
:root {
  /* Colors — Precision Orthocare Light Theme Brand Palette */
  --c-bg: #ffffff;
  --c-bg-alt: #f6f8fb;
  --c-surface: rgba(255, 255, 255, 0.95);
  --c-border: rgba(16, 44, 87, 0.1);
  --c-text: #334155;           /* Readability Slate */
  --c-text-dim: #64748b;
  --c-heading: #102c57;        /* Logo Navy Blue */
  --c-accent: #00a5a8;         /* Logo Teal */
  --c-accent2: #102c57;        /* Logo Navy */
  --c-accent3: #008080;        /* Mid-Teal */
  --c-glow: rgba(0, 165, 168, 0.1);
  --c-blue-glow: rgba(16, 44, 87, 0.05);

  /* Gradients */
  --g-accent: linear-gradient(135deg, #102c57 0%, #00a5a8 50%, #008080 100%);
  --g-teal: linear-gradient(135deg, #008080 0%, #00a5a8 50%, #3dcfcf 100%);
  --g-navy: linear-gradient(135deg, #0c1c38 0%, #102c57 50%, #183e7a 100%);
  --g-surface: linear-gradient(135deg, #ffffff 0%, #f8fafc 100%);
  --g-hero: radial-gradient(ellipse at 30% 20%, rgba(0, 165, 168, 0.04) 0%, transparent 60%),
    radial-gradient(ellipse at 70% 80%, rgba(16, 44, 87, 0.04) 0%, transparent 60%);

  /* Typography */
  --f-heading: 'Outfit', sans-serif;
  --f-body: 'Inter', sans-serif;

  /* Spacing */
  --s-section: clamp(80px, 12vw, 160px);
  --s-gap: clamp(24px, 4vw, 48px);
  --s-container: min(1200px, 90vw);

  /* Animation */
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
  --transition: 0.4s var(--ease-out);
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}

body {
  font-family: var(--f-body);
  font-size: 16px;
  line-height: 1.7;
  color: var(--c-text);
  background: var(--c-bg);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

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

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

ul {
  list-style: none;
}

/* ─── UTILITY ─── */
.gradient-text {
  background: var(--g-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section-tag {
  font-family: var(--f-heading);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--c-accent);
  margin-bottom: 12px;
}

.section-title {
  font-family: var(--f-heading);
  font-size: clamp(2rem, 5vw, 3.2rem);
  font-weight: 700;
  color: var(--c-heading);
  line-height: 1.15;
  margin-bottom: 24px;
}

/* ─── REVEAL ANIMATION ─── */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s var(--ease-out), transform 0.8s var(--ease-out);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ─── BUTTONS ─── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 28px;
  border-radius: 50px;
  font-family: var(--f-heading);
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  cursor: pointer;
  transition: all var(--transition);
}

.btn--primary {
  background: var(--g-teal);
  color: #fff;
  border: none;
  box-shadow: 0 4px 20px var(--c-glow);
}

.btn--primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 24px rgba(0, 165, 168, 0.3);
}

.btn--secondary {
  background: transparent;
  color: var(--c-heading);
  border: 1px solid var(--c-border);
}

.btn--secondary:hover {
  background: rgba(0, 165, 168, 0.05);
  border-color: var(--c-accent);
  transform: translateY(-2px);
}

.btn--sm {
  padding: 10px 20px;
  font-size: 0.8rem;
}

.btn--full {
  width: 100%;
}

/* ─── NAVIGATION ─── */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  padding: 20px 0;
  transition: background var(--transition), padding var(--transition), backdrop-filter var(--transition);
}

.nav.scrolled {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(20px) saturate(1.4);
  -webkit-backdrop-filter: blur(20px) saturate(1.4);
  padding: 12px 0;
  border-bottom: 1px solid var(--c-border);
}

.nav__inner {
  width: var(--s-container);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav__logo {
  font-family: var(--f-heading);
  font-weight: 600;
  color: var(--c-heading);
  display: flex;
  align-items: center;
  gap: 10px;
  transition: opacity var(--transition);
  text-decoration: none;
}

.nav__logo:hover {
  opacity: 0.85;
}

.nav__logo-img {
  height: 76px;
  width: auto;
  object-fit: contain;
  flex-shrink: 0;
}

.nav__logo-text {
  display: flex;
  flex-direction: column;
  gap: 1px;
}

.nav__logo-brand {
  font-family: var(--f-heading);
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--c-heading);
  line-height: 1.2;
}

.nav__logo-ortho {
  color: var(--c-accent);
}

.nav__logo-byline {
  font-size: 0.65rem;
  font-weight: 400;
  letter-spacing: 0.06em;
  color: var(--c-text-dim);
  text-transform: uppercase;
  line-height: 1;
}

.nav__links {
  display: flex;
  gap: 36px;
}

.nav__links a {
  font-family: var(--f-heading);
  font-size: 0.88rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: var(--c-text-dim);
  position: relative;
  transition: color var(--transition);
}

.nav__links a:hover {
  color: var(--c-heading);
}

.nav__links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--g-teal);
  border-radius: 2px;
  transition: width var(--transition);
}

.nav__links a:hover::after {
  width: 100%;
}

.nav__toggle {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 24px;
  height: 18px;
  background: transparent;
  border: none;
  cursor: pointer;
}

.nav__toggle span {
  width: 100%;
  height: 2px;
  background: var(--c-heading);
  transition: transform var(--transition), opacity var(--transition);
}

/* ─── HERO ─── */
.hero {
  padding-top: 160px;
  padding-bottom: 80px;
  background: var(--g-hero);
  position: relative;
}

.hero__inner {
  width: var(--s-container);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 48px;
  align-items: center;
}

.hero__badge {
  display: inline-block;
  padding: 6px 14px;
  background: rgba(0, 165, 168, 0.08);
  border: 1px solid var(--c-border);
  color: var(--c-accent);
  border-radius: 50px;
  font-family: var(--f-heading);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  margin-bottom: 24px;
}

.hero__title {
  font-family: var(--f-heading);
  font-size: clamp(2.5rem, 6vw, 4rem);
  font-weight: 700;
  color: var(--c-heading);
  line-height: 1.1;
  margin-bottom: 24px;
}

.hero__desc {
  font-size: 1.1rem;
  color: var(--c-text-dim);
  margin-bottom: 40px;
  max-width: 540px;
}

.hero__actions {
  display: flex;
  gap: 16px;
}

.hero__image-wrap {
  position: relative;
}

.hero__placeholder-image {
  aspect-ratio: 4/5;
  border-radius: 24px;
  border: 1px solid var(--c-border);
  background: var(--g-surface);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 16px;
  box-shadow: 0 30px 80px rgba(0,0,0,0.5);
  position: relative;
  overflow: hidden;
}

.hero__placeholder-image::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 50% 30%, rgba(0, 165, 168, 0.15), transparent 70%);
}

.hero__placeholder-image span {
  font-size: 4rem;
  line-height: 1;
  position: relative;
  z-index: 1;
}

.hero__placeholder-image p {
  font-family: var(--f-heading);
  font-size: 1rem;
  font-weight: 500;
  color: var(--c-text-dim);
  position: relative;
  z-index: 1;
}

/* ─── STATS ─── */
.stats {
  padding: 60px 0;
  background: var(--c-bg-alt);
  position: relative;
}

.stats__inner {
  width: var(--s-container);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
  text-align: center;
}

.stats__item {
  display: flex;
  flex-direction: column;
  gap: 8px;
  position: relative;
}

.stats__item:not(:last-child)::after {
  content: '';
  position: absolute;
  right: -20px;
  top: 50%;
  transform: translateY(-50%);
  width: 1px;
  height: 60px;
  background: var(--c-border);
}

.stats__number {
  font-family: var(--f-heading);
  font-size: clamp(2.5rem, 5vw, 3.5rem);
  font-weight: 700;
  color: var(--c-heading);
  line-height: 1;
  background: var(--g-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.stats__label {
  font-size: 0.9rem;
  color: var(--c-text-dim);
  font-family: var(--f-heading);
  font-weight: 500;
  letter-spacing: 0.02em;
}

/* ─── ABOUT ─── */
.about {
  padding: var(--s-section) 0;
}

.about__inner {
  width: var(--s-container);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 64px;
  align-items: start;
}

.about__credentials {
  font-family: var(--f-heading);
  font-size: 1.1rem;
  font-weight: 500;
  color: var(--c-accent);
  margin-top: -12px;
  margin-bottom: 24px;
}

.about__text {
  font-size: 1rem;
  color: var(--c-text-dim);
  margin-bottom: 20px;
}

.about__credentials-grid {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-top: 36px;
}

.credential-card {
  background: var(--g-surface);
  border: 1px solid var(--c-border);
  border-radius: 14px;
  padding: 16px 20px;
  display: flex;
  gap: 16px;
  align-items: center;
}

.credential-card strong {
  font-family: var(--f-heading);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--c-accent);
  width: 110px;
  flex-shrink: 0;
}

.credential-card span {
  font-size: 0.9rem;
  color: var(--c-text);
}

.about__image-placeholder {
  border-radius: 20px;
  border: 1px solid var(--c-border);
  min-height: 400px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
  position: relative;
}

.about__photo-slot {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  padding: 60px 40px;
  text-align: center;
}

.about__photo-icon {
  font-size: 4rem;
  opacity: 0.25;
}

.about__photo-label {
  font-family: var(--f-heading);
  font-size: 1.1rem;
  font-weight: 600;
  color: rgba(0, 165, 168, 0.5);
}

.about__photo-hint {
  font-size: 0.75rem;
  color: rgba(255,255,255,0.2);
  font-style: italic;
  max-width: 220px;
}

.credential--highlight {
  border-color: rgba(0, 165, 168, 0.3);
  background: rgba(0, 165, 168, 0.05);
  flex-direction: column;
  align-items: flex-start;
  gap: 12px;
}

.credential--highlight > div:first-of-type {
  width: 100%;
}

.cert__placeholder {
  width: 100%;
  border: 1px dashed rgba(0, 165, 168, 0.25);
  border-radius: 10px;
  padding: 14px 20px;
  display: flex;
  align-items: center;
  gap: 14px;
  background: rgba(0, 165, 168, 0.03);
}

.cert__icon {
  font-size: 1.8rem;
  flex-shrink: 0;
}

.cert__text {
  font-size: 0.82rem;
  color: var(--c-text-dim);
  line-height: 1.6;
}

/* ─── EXPERTISE ACCORDION & SERVICE STYLES ─── */
.expertise {
  padding: var(--s-section) 0;
  position: relative;
}

.expertise__inner {
  width: var(--s-container);
  margin: 0 auto;
}

.expertise__subtitle {
  color: var(--c-text-dim);
  max-width: 580px;
  margin: 0 auto 16px;
  text-align: center;
}

/* ─── CASE PRESENTATIONS GALLERY ─── */
.cases {
  padding: var(--s-section) 0;
  background: var(--c-bg-alt);
  position: relative;
}

.cases__inner {
  width: var(--s-container);
  margin: 0 auto;
}

.cases__subtitle {
  color: var(--c-text-dim);
  max-width: 560px;
  margin: 0 auto 48px;
  font-size: 1rem;
  text-align: center;
}

.cases__grid {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-top: 48px;
}

.case-folder {
  border: 1px solid var(--c-border);
  border-radius: 16px;
  overflow: hidden;
  background: var(--g-surface);
  backdrop-filter: blur(12px);
}

.case-folder__header {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 22px 28px;
  cursor: pointer;
  user-select: none;
  transition: background var(--transition);
}

.case-folder__header:hover {
  background: rgba(0, 165, 168, 0.04);
}

.case-folder__icon {
  font-size: 1.8rem;
}

.case-folder__info {
  flex: 1;
}

.case-folder__info h3 {
  font-family: var(--f-heading);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--c-heading);
}

.case-folder__count {
  font-size: 0.8rem;
  color: var(--c-accent);
}

.case-folder__arrow {
  font-size: 1.2rem;
  color: var(--c-accent);
  transition: transform var(--transition);
}

.case-folder.is-open .case-folder__arrow {
  transform: rotate(180deg);
}

.case-folder__body {
  display: none;
  padding: 0 28px 28px;
  border-top: 1px solid var(--c-border);
}

.case-folder.is-open .case-folder__body {
  display: block;
}

.case-cards {
  display: flex;
  flex-direction: column;
  gap: 20px;
  padding-top: 24px;
}

.case-card {
  background: rgba(255,255,255,0.02);
  border: 1px solid var(--c-border);
  border-radius: 14px;
  padding: 24px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  align-items: start;
}

.case-card__images {
  display: flex;
  align-items: center;
  gap: 10px;
}

.case-card__img-slot {
  flex: 1;
  aspect-ratio: 4/3;
  border: 2px dashed rgba(0, 165, 168, 0.2);
  border-radius: 10px;
  background: linear-gradient(135deg, #080d1a 0%, #0d1530 100%);
  display: flex;
  align-items: center;
  justify-content: center;
}

.case-img-label {
  font-family: var(--f-heading);
  font-size: 0.72rem;
  font-weight: 500;
  color: rgba(0, 165, 168, 0.35);
  text-transform: uppercase;
}

.case-card__arrow-mid {
  font-size: 1.2rem;
  color: var(--c-accent);
  opacity: 0.4;
}

.case-card__details {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.case-card__detail-row {
  display: flex;
  gap: 8px;
  font-size: 0.85rem;
}

.case-card__detail-row strong {
  color: var(--c-heading);
  font-family: var(--f-heading);
  font-size: 0.82rem;
  white-space: nowrap;
}

.case-card__detail-row span {
  color: var(--c-text-dim);
}

.case-card__add {
  border: 1px dashed rgba(0, 165, 168, 0.15);
  border-radius: 10px;
  padding: 16px;
  text-align: center;
  cursor: pointer;
  transition: all var(--transition);
}

.case-card__add:hover {
  border-color: rgba(0, 165, 168, 0.3);
  background: rgba(0, 165, 168, 0.04);
}

.case-card__add span {
  font-family: var(--f-heading);
  font-size: 0.85rem;
  color: rgba(0, 165, 168, 0.4);
}

.cases__note {
  text-align: center;
  margin-top: 36px;
  font-size: 0.82rem;
  color: var(--c-text-dim);
}

/* ─── CHAMBERS ─── */
.chambers {
  padding: var(--s-section) 0;
  position: relative;
}

.chambers__inner {
  width: var(--s-container);
  margin: 0 auto;
  text-align: center;
}

.chambers__subtitle {
  color: var(--c-text-dim);
  max-width: 580px;
  margin: 0 auto 56px;
  font-size: 1rem;
}

.chambers__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  text-align: left;
}

.chamber-card {
  background: var(--g-surface);
  border: 1px solid var(--c-border);
  border-radius: 20px;
  overflow: hidden;
  transition: all var(--transition);
  backdrop-filter: blur(12px);
}

.chamber-card:hover {
  border-color: rgba(0, 165, 168, 0.25);
  box-shadow: 0 12px 40px rgba(0,0,0,0.3), 0 0 30px rgba(0, 165, 168, 0.06);
  transform: translateY(-4px);
}

.chamber-card__region {
  background: linear-gradient(135deg, rgba(0, 165, 168, 0.12), rgba(66,165,245,0.08));
  border-bottom: 1px solid var(--c-border);
  padding: 8px 20px;
  font-family: var(--f-heading);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--c-accent);
}

.chamber-card__header {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 20px 20px 16px;
}

.chamber-card__icon {
  font-size: 1.5rem;
  flex-shrink: 0;
  margin-top: 2px;
}

.chamber-card__name {
  font-family: var(--f-heading);
  font-size: 1rem;
  font-weight: 600;
  color: var(--c-heading);
  margin-bottom: 4px;
  line-height: 1.3;
}

.chamber-card__address {
  font-size: 0.82rem;
  color: var(--c-text-dim);
  line-height: 1.5;
}

.chamber-card__details {
  border-top: 1px solid var(--c-border);
  padding: 16px 20px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.chamber-detail {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}

.chamber-detail__label {
  font-family: var(--f-heading);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--c-text-dim);
}

.chamber-detail__value {
  font-size: 0.88rem;
  color: var(--c-heading);
  text-align: right;
}

.chamber-detail__value a {
  color: var(--c-accent);
  font-weight: 600;
}

.chambers__note {
  margin-top: 32px;
  font-size: 0.88rem;
  color: var(--c-text-dim);
  text-align: center;
}

.chambers__phone {
  color: var(--c-accent);
  font-weight: 600;
}

/* ─── CONTACT SECTION ─── */
.contact {
  padding: var(--s-section) 0;
  background: var(--c-bg);
  position: relative;
}

.contact__inner {
  width: var(--s-container);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
}

.contact__desc {
  font-size: 1rem;
  color: var(--c-text-dim);
  margin-bottom: 32px;
}

.contact__details {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.contact__detail {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.contact__detail-icon {
  font-size: 1.4rem;
  line-height: 1;
}

.contact__detail strong {
  display: block;
  font-family: var(--f-heading);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--c-heading);
  margin-bottom: 4px;
}

.contact__detail span,
.contact__link {
  font-size: 0.9rem;
  color: var(--c-text-dim);
  line-height: 1.5;
}

.contact__link {
  color: var(--c-accent);
  font-weight: 500;
}

.contact__form-wrap {
  background: var(--g-surface);
  border: 1px solid var(--c-border);
  border-radius: 20px;
  padding: 40px;
  box-shadow: 0 20px 50px rgba(0,0,0,0.3);
}

.contact__form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.form-group {
  position: relative;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 16px;
  background: rgba(255,255,255,0.02);
  border: 1px solid var(--c-border);
  border-radius: 10px;
  color: var(--c-heading);
  font-family: var(--f-body);
  font-size: 0.92rem;
  outline: none;
  transition: all var(--transition);
}

.form-group textarea {
  resize: vertical;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--c-accent);
  background: rgba(255,255,255,0.04);
}

.form-group label {
  position: absolute;
  left: 16px;
  top: 16px;
  color: var(--c-text-dim);
  font-size: 0.92rem;
  pointer-events: none;
  transition: all var(--transition);
}

.form-group input:focus~label,
.form-group textarea:focus~label,
.form-group input:not(:placeholder-shown)~label,
.form-group textarea:not(:placeholder-shown)~label {
  top: -10px;
  font-size: 0.75rem;
  color: var(--c-accent);
  background: var(--c-bg);
  padding: 0 6px;
}

.form-group select:valid~label,
.form-group select:focus~label {
  top: -10px;
  font-size: 0.75rem;
  color: var(--c-accent);
  background: var(--c-bg);
  padding: 0 6px;
}

/* ─── FOOTER ─── */
.footer {
  padding: 80px 0 40px;
  background: #03060c;
  border-top: 1px solid var(--c-border);
  text-align: center;
}

.footer__inner {
  width: var(--s-container);
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 32px;
}

.footer__brand p {
  margin-top: 12px;
  font-size: 0.9rem;
  color: var(--c-text-dim);
}

.footer__college {
  font-size: 0.78rem;
  color: var(--c-accent);
  opacity: 0.6;
  font-style: italic;
}

.footer__contact-strip {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px 28px;
  padding: 16px 24px;
  background: rgba(0, 165, 168, 0.05);
  border: 1px solid rgba(0, 165, 168, 0.1);
  border-radius: 50px;
}

.footer__contact-item {
  font-family: var(--f-heading);
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--c-text);
  display: flex;
  align-items: center;
  gap: 6px;
}

.footer__links {
  display: flex;
  gap: 32px;
}

.footer__links a {
  font-family: var(--f-heading);
  font-size: 0.88rem;
  color: var(--c-text-dim);
  transition: color var(--transition);
}

.footer__links a:hover {
  color: var(--c-accent);
}

.footer__copy {
  font-size: 0.75rem;
  color: var(--c-text-dim);
  border-top: 1px solid rgba(255,255,255,0.03);
  width: 100%;
  padding-top: 24px;
}

.footer__logo-wrap {
  display: flex;
  align-items: center;
  gap: 12px;
  justify-content: center;
}

.footer__logo-img {
  height: 56px;
  width: auto;
  object-fit: contain;
}

/* ─── RESPONSIVE RULES ─── */
@media (max-width: 990px) {
  .hero__inner {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 40px;
  }
  .hero__desc {
    margin-left: auto;
    margin-right: auto;
  }
  .hero__actions {
    justify-content: center;
  }
  .hero__visual {
    max-width: 400px;
    margin: 0 auto;
    width: 100%;
  }
  .about__inner {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .chambers__grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .contact__inner {
    grid-template-columns: 1fr;
    gap: 48px;
  }
}

@media (max-width: 760px) {
  .nav__links {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background: rgba(4, 8, 16, 0.97);
    backdrop-filter: blur(20px);
    display: none;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 36px;
    z-index: 999;
  }
  .nav__links.open {
    display: flex;
  }
  .nav__toggle {
    display: flex;
  }
  .stats__inner {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .stats__item:not(:last-child)::after {
    display: none;
  }
  .chambers__grid {
    grid-template-columns: 1fr;
  }
  .case-card {
    grid-template-columns: 1fr;
  }
}

/* ═══════════════════════════════════
   SERVICE ACCORDION — Expertise Section
   ═══════════════════════════════════ */
.svc-accordion {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 48px;
}

.svc-item {
  border: 1px solid var(--c-border);
  border-radius: 16px;
  overflow: hidden;
  background: var(--g-surface);
  backdrop-filter: blur(12px);
  transition: border-color var(--transition), box-shadow var(--transition);
}

.svc-item.is-open {
  border-color: rgba(0, 165, 168, 0.35);
  box-shadow: 0 8px 40px rgba(0, 165, 168, 0.08);
}

.svc-header {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 20px 28px;
  background: transparent;
  border: none;
  cursor: pointer;
  text-align: left;
  transition: background var(--transition);
}

.svc-header:hover {
  background: rgba(0, 165, 168, 0.04);
}

.svc-header__left {
  display: flex;
  align-items: center;
  gap: 16px;
  flex: 1;
  min-width: 0;
}

.svc-header__num {
  font-family: var(--f-heading);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--c-accent);
  opacity: 0.6;
  flex-shrink: 0;
  width: 24px;
}

.svc-header__icon {
  font-size: 1.6rem;
  flex-shrink: 0;
  line-height: 1;
}

.svc-header__title {
  flex: 1;
  min-width: 0;
}

.svc-header__title h3 {
  font-family: var(--f-heading);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--c-heading);
  margin-bottom: 3px;
  line-height: 1.3;
}

.svc-header__tagline {
  font-size: 0.78rem;
  color: var(--c-text-dim);
  font-family: var(--f-body);
}

.svc-header__right {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-shrink: 0;
}

.svc-badge {
  font-family: var(--f-heading);
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: 50px;
  background: rgba(0, 165, 168, 0.12);
  color: var(--c-accent);
  border: 1px solid rgba(0, 165, 168, 0.2);
  white-space: nowrap;
}

.svc-badge--teal {
  background: rgba(61, 207, 207, 0.1);
  color: var(--c-accent3);
  border-color: rgba(61, 207, 207, 0.25);
}

.svc-badge--navy {
  background: rgba(27, 52, 104, 0.3);
  color: #7aa4d8;
  border-color: rgba(27, 52, 104, 0.5);
}

.svc-arrow {
  font-size: 1.1rem;
  color: var(--c-accent);
  transition: transform var(--transition);
  display: inline-block;
}

.svc-item.is-open .svc-arrow {
  transform: rotate(180deg);
}

.svc-body {
  display: none;
  padding: 0 28px 28px;
  border-top: 1px solid var(--c-border);
  animation: svcFadeIn 0.35s var(--ease-out) forwards;
}

.svc-item.is-open .svc-body {
  display: block;
}

@keyframes svcFadeIn {
  from { opacity: 0; transform: translateY(-8px); }
  to   { opacity: 1; transform: translateY(0); }
}

.svc-body__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  padding-top: 28px;
}

.svc-body h4 {
  font-family: var(--f-heading);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--c-accent);
  margin-bottom: 10px;
  margin-top: 22px;
}

.svc-body h4:first-child {
  margin-top: 0;
}

.svc-body p {
  font-size: 0.9rem;
  color: var(--c-text-dim);
  line-height: 1.75;
}

.svc-body strong {
  color: var(--c-heading);
  font-weight: 600;
}

.svc-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.svc-list li {
  font-size: 0.88rem;
  color: var(--c-text-dim);
  line-height: 1.55;
  padding-left: 16px;
  position: relative;
}

.svc-list li::before {
  content: '▸';
  position: absolute;
  left: 0;
  color: var(--c-accent);
  font-size: 0.7rem;
  top: 3px;
}

.svc-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.svc-tags li {
  font-size: 0.78rem;
  padding: 5px 12px;
  border-radius: 50px;
  background: rgba(0, 165, 168, 0.07);
  border: 1px solid rgba(0, 165, 168, 0.15);
  color: var(--c-text);
  font-family: var(--f-heading);
  font-weight: 500;
  white-space: nowrap;
}

.svc-outcomes {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 20px;
}

.svc-outcome {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 12px 14px;
  background: rgba(0, 165, 168, 0.05);
  border: 1px solid rgba(0, 165, 168, 0.1);
  border-radius: 10px;
}

.svc-outcome > span {
  font-size: 1.1rem;
  flex-shrink: 0;
  line-height: 1.4;
}

.svc-outcome > div {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.svc-outcome > div strong {
  font-family: var(--f-heading);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--c-accent);
}

.svc-outcome > div span {
  font-size: 0.83rem;
  color: var(--c-text-dim);
  line-height: 1.5;
}

@media (max-width: 760px) {
  .svc-body__grid {
    grid-template-columns: 1fr;
    gap: 0;
  }
  .svc-header {
    padding: 16px 18px;
  }
  .svc-header__num {
    display: none;
  }
  .svc-body {
    padding: 0 18px 22px;
  }
  .svc-header__right .svc-badge {
    display: none;
  }
}

.footer__contact-item--plain {
  color: var(--c-text-dim);
}

/* ═══════════════════════════════════
   GOOGLE BUSINESS REVIEWS STYLE
   ═══════════════════════════════════ */
.reviews {
  padding: var(--s-section) 0;
  background: var(--c-bg-alt);
  position: relative;
}

.reviews::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--c-accent), transparent);
  opacity: 0.15;
}

.reviews__inner {
  width: var(--s-container);
  margin: 0 auto;
}

.reviews__summary {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  text-align: center;
  margin-bottom: 48px;
}

.reviews__rating-large {
  font-family: var(--f-heading);
  font-size: 3.5rem;
  font-weight: 700;
  color: var(--c-heading);
  line-height: 1;
}

.reviews__stars-wrap {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.reviews__stars {
  font-size: 1.4rem;
  letter-spacing: 2px;
}

.reviews__count {
  font-size: 0.8rem;
  color: var(--c-text-dim);
}

.reviews__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.review-card {
  background: var(--g-surface);
  border: 1px solid var(--c-border);
  border-radius: 20px;
  padding: 28px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  transition: border-color var(--transition), transform var(--transition);
}

.review-card:hover {
  border-color: rgba(0, 165, 168, 0.3);
  transform: translateY(-4px);
}

.review-card__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

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

.review-card__avatar {
  width: 40px;
  height: 40px;
  border-radius: 50px;
  background: linear-gradient(135deg, var(--c-accent), var(--c-accent2));
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--f-heading);
  font-weight: 700;
  font-size: 1.1rem;
}

.review-card__user h4 {
  font-family: var(--f-heading);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--c-heading);
}

.review-card__date {
  font-size: 0.72rem;
  color: var(--c-text-dim);
}

.review-card__logo {
  font-family: var(--f-heading);
  font-weight: 700;
  font-size: 1.2rem;
  color: #ea4335;
}

.review-card__stars {
  font-size: 0.95rem;
  letter-spacing: 1px;
}

.review-card__text {
  font-size: 0.88rem;
  color: var(--c-text-dim);
  line-height: 1.65;
  font-style: italic;
}

.footer__socials {
  display: flex;
  gap: 16px;
  margin-top: 8px;
  margin-bottom: 24px;
}

.footer__social-link {
  width: 38px;
  height: 38px;
  border-radius: 50px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--c-border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  transition: all var(--transition);
}

.footer__social-link:hover {
  background: rgba(0, 165, 168, 0.1);
  border-color: var(--c-accent);
  transform: translateY(-2px);
}

/* ─── Floating WhatsApp Button ─── */
.floating-whatsapp {
  position: fixed;
  bottom: 28px;
  right: 28px;
  background: #25d366;
  color: #fff;
  border-radius: 50px;
  padding: 10px 18px 10px 14px;
  display: flex;
  align-items: center;
  gap: 8px;
  box-shadow: 0 8px 30px rgba(37, 211, 102, 0.35);
  z-index: 999;
  text-decoration: none;
  transition: all var(--transition);
  font-family: var(--f-heading);
  font-weight: 600;
  font-size: 0.85rem;
  transform: translateY(0);
}

.floating-whatsapp:hover {
  transform: translateY(-4px) scale(1.03);
  box-shadow: 0 12px 35px rgba(37, 211, 102, 0.5);
  background: #20ba5a;
}

.whatsapp-icon {
  font-size: 1.4rem;
  line-height: 1;
}

.whatsapp-text {
  letter-spacing: 0.02em;
}

@media (max-width: 900px) {
  .reviews__grid {
    grid-template-columns: 1fr 1fr;
  }
}

}

/* ═══════════════════════════════════
   PHOTO GALLERY SECTION
   ═══════════════════════════════════ */
.gallery {
  padding: var(--s-section) 0;
  background: var(--c-bg);
}

.gallery__inner {
  width: var(--s-container);
  margin: 0 auto;
}

.gallery__subtitle {
  color: var(--c-text-dim);
  max-width: 580px;
  margin: 0 auto 48px;
  text-align: center;
  font-size: 1rem;
}

.gallery__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.gallery__item {
  position: relative;
  aspect-ratio: 1/1;
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid var(--c-border);
  background: var(--g-surface);
  cursor: pointer;
}

.gallery__item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s var(--ease-out);
  display: block;
}

.gallery__item:hover img {
  transform: scale(1.1);
}

/* Fallback placeholder when no file is present */
.gallery__placeholder {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: linear-gradient(135deg, #060b18 0%, #0d1530 100%);
  z-index: 1;
}

.gallery__placeholder span {
  font-size: 2.2rem;
  opacity: 0.3;
}

.gallery__placeholder p {
  font-size: 0.72rem;
  color: rgba(255, 255, 255, 0.25);
  font-style: italic;
}

.gallery__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(4, 8, 16, 0.9) 0%, transparent 60%);
  display: flex;
  align-items: flex-end;
  padding: 20px;
  opacity: 0;
  transition: opacity var(--transition);
  z-index: 2;
}

.gallery__item:hover .gallery__overlay {
  opacity: 1;
}

.gallery__title {
  font-family: var(--f-heading);
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--c-heading);
  letter-spacing: 0.02em;
}

/* ─── Responsive Gallery ─── */
@media (max-width: 900px) {
  .gallery__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 480px) {
  .gallery__grid {
    grid-template-columns: 1fr;
  }
}

/* ═══════════════════════════════════
   YOUTUBE VIDEOS SECTION
   ═══════════════════════════════════ */
.videos {
  padding: var(--s-section) 0;
  background: var(--c-bg-alt);
  position: relative;
}

.videos::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--c-border), transparent);
  opacity: 0.5;
}

.videos__inner {
  width: var(--s-container);
  margin: 0 auto;
}

.videos__subtitle {
  color: var(--c-text-dim);
  max-width: 580px;
  margin: 0 auto 48px;
  text-align: center;
  font-size: 1rem;
}

.videos__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
}

.video-card {
  background: var(--g-surface);
  border: 1px solid var(--c-border);
  border-radius: 20px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.video-card__thumbnail {
  aspect-ratio: 16/9;
  background: linear-gradient(135deg, #0e172e 0%, #1c2b54 100%);
  border-bottom: 1px solid var(--c-border);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  cursor: pointer;
}

.video-card__play {
  width: 54px;
  height: 54px;
  border-radius: 50px;
  background: #ea4335; /* YouTube Red */
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  padding-left: 3px;
  box-shadow: 0 4px 15px rgba(234, 67, 53, 0.4);
  transition: all var(--transition);
  z-index: 2;
}

.video-card:hover .video-card__play {
  transform: scale(1.15);
  box-shadow: 0 6px 20px rgba(234, 67, 53, 0.6);
  background: #ff3322;
}

.video-card__overlay-text {
  position: absolute;
  bottom: 12px;
  right: 12px;
  font-size: 0.68rem;
  color: rgba(255,255,255,0.3);
  font-family: var(--f-heading);
}

.video-card__info {
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  flex: 1;
}

.video-card__info h3 {
  font-family: var(--f-heading);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--c-heading);
  line-height: 1.35;
}

.video-card__info p {
  font-size: 0.88rem;
  color: var(--c-text-dim);
  line-height: 1.55;
  flex: 1;
}

/* ─── Responsive Videos ─── */
@media (max-width: 760px) {
  .videos__grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }
}

/* ═══════════════════════════════════
   CHAMBERS REGIONS & ACCORDIONS
   ═══════════════════════════════════ */
.region-tabs {
  display: flex;
  justify-content: center;
  gap: 16px;
  margin-bottom: 40px;
}

.region-tab {
  padding: 12px 24px;
  border-radius: 50px;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--c-border);
  color: var(--c-text-dim);
  font-family: var(--f-heading);
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition);
}

.region-tab:hover {
  border-color: var(--c-accent);
  color: var(--c-heading);
}

.region-tab.active {
  background: var(--g-teal);
  color: #fff;
  border: none;
  box-shadow: 0 4px 20px var(--c-glow);
}

.region-content {
  display: none;
}

.region-content.active {
  display: block;
  animation: regionFade 0.4s var(--ease-out) forwards;
}

@keyframes regionFade {
  from { opacity: 0; transform: translateY(12px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ─── Chamber Accordion Container ─── */
.chamber-accordion {
  display: flex;
  flex-direction: column;
  gap: 12px;
  max-width: 780px;
  margin: 0 auto;
  text-align: left;
}

.chamber-item {
  border: 1px solid var(--c-border);
  border-radius: 14px;
  background: var(--g-surface);
  overflow: hidden;
  transition: border-color var(--transition);
}

.chamber-item.is-open {
  border-color: rgba(0, 165, 168, 0.35);
}

.chamber-header {
  width: 100%;
  padding: 18px 24px;
  background: transparent;
  border: none;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  text-align: left;
  gap: 16px;
}

.chamber-header:hover {
  background: rgba(0, 165, 168, 0.03);
}

.chamber-header__title h4 {
  font-family: var(--f-heading);
  font-size: 1rem;
  font-weight: 600;
  color: var(--c-heading);
  margin-bottom: 2px;
}

.chamber-header__title span {
  font-size: 0.78rem;
  color: var(--c-accent);
  font-weight: 500;
}

.chamber-arrow {
  font-size: 1.1rem;
  color: var(--c-accent);
  transition: transform var(--transition);
}

.chamber-item.is-open .chamber-arrow {
  transform: rotate(180deg);
}

/* ─── Chamber Body Details ─── */
.chamber-body {
  display: none;
  padding: 20px 24px;
  border-top: 1px solid var(--c-border);
  background: rgba(4, 8, 16, 0.2);
  animation: chFade 0.3s var(--ease-out) forwards;
}

.chamber-item.is-open .chamber-body {
  display: block;
}

@keyframes chFade {
  from { opacity: 0; }
  to { opacity: 1; }
}

.chamber-addr {
  font-size: 0.88rem;
  color: var(--c-text-dim);
  margin-bottom: 16px;
  line-height: 1.6;
}

.chamber-addr strong {
  color: var(--c-heading);
}

.chamber-meta {
  display: grid;
  grid-template-columns: 1.2fr 1.2fr 1.6fr;
  gap: 16px;
  border-top: 1px dashed rgba(255,255,255,0.05);
  padding-top: 16px;
}

.chamber-meta__item {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.chamber-meta__item strong {
  font-family: var(--f-heading);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--c-text-dim);
}

.chamber-meta__item span {
  font-size: 0.85rem;
  color: var(--c-heading);
}

.chamber-meta__item span a {
  color: var(--c-accent);
  font-weight: 600;
}

/* ─── Responsive Chambers ─── */
@media (max-width: 760px) {
  .region-tabs {
    flex-wrap: wrap;
    gap: 10px;
  }
  .region-tab {
    padding: 10px 18px;
    font-size: 0.82rem;
  }
  .chamber-meta {
    grid-template-columns: 1fr;
    gap: 12px;
  }
}