/* ===================================================
   Dr. Surbhi's Derma Aesthetic Clinic — Stylesheet
   =================================================== */

/* ---------- CSS Variables ---------- */
:root {
  --rose:        #db2777;
  --rose-light:  #ec4899;
  --rose-pale:   #fce7f3;
  --rose-ultra:  #fdf2f8;
  --gold:        #c4956a;
  --gold-light:  #d4a574;
  --dark:        #3b0a1e;
  --dark-2:      #831843;
  --grey:        #6b7280;
  --light-grey:  #fff7fb;
  --white:       #ffffff;
  --font-serif:  'Cormorant Garamond', Georgia, serif;
  --font-sans:   'Poppins', sans-serif;
  --shadow-sm:   0 2px 8px rgba(219,39,119,.12);
  --shadow-md:   0 8px 30px rgba(219,39,119,.18);
  --shadow-lg:   0 20px 60px rgba(219,39,119,.22);
  --radius:      16px;
  --radius-sm:   8px;
  --transition:  .35s cubic-bezier(.4,0,.2,1);
}

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

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: var(--font-sans);
  color: var(--dark);
  background: var(--white);
  line-height: 1.7;
  overflow-x: hidden;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }

/* ---------- Utility ---------- */
.container { max-width: 1180px; margin: 0 auto; padding: 0 24px; }
.section { padding: 90px 0; }
.mt-1 { margin-top: 28px !important; }
.full-width { width: 100%; justify-content: center; }
.center { text-align: center; }

/* ---------- Typography ---------- */
.section-eyebrow {
  font-family: var(--font-sans);
  font-size: .78rem;
  font-weight: 600;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--rose);
  margin-bottom: 12px;
}

.section-title {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  color: var(--dark);
  line-height: 1.2;
  margin-bottom: 16px;
}

.section-title span { color: var(--rose); }

.section-desc {
  color: var(--grey);
  font-size: .97rem;
  max-width: 560px;
  margin: 0 auto 48px;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  border-radius: 50px;
  font-weight: 600;
  font-size: .92rem;
  transition: var(--transition);
  letter-spacing: .02em;
  cursor: pointer;
}

.btn-primary {
  background: linear-gradient(135deg, var(--rose), var(--rose-light));
  color: var(--white);
  box-shadow: 0 6px 20px rgba(219,39,119,.40);
}

.btn-primary:hover {
  background: linear-gradient(135deg, #9d174d, #db2777);
  transform: translateY(-2px);
  box-shadow: 0 10px 28px rgba(219,39,119,.52);
}

.btn-outline {
  background: transparent;
  color: var(--white);
  border: 2px solid rgba(255,255,255,.7);
}

.btn-outline:hover {
  background: rgba(255,255,255,.15);
  border-color: var(--white);
}

/* ---------- Navbar ---------- */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 18px 0;
  transition: var(--transition);
  background: transparent;
}

.navbar.scrolled {
  background: rgba(255,255,255,.97);
  backdrop-filter: blur(12px);
  box-shadow: 0 2px 20px rgba(0,0,0,.08);
  padding: 12px 0;
}

.nav-container {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

.logo-wrap {
  width: 52px; height: 52px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--rose), var(--rose-light));
  display: flex; align-items: center; justify-content: center;
  box-shadow: var(--shadow-sm);
  flex-shrink: 0;
}

.logo-wrap.small { width: 40px; height: 40px; }

.logo-placeholder {
  display: flex; align-items: center; justify-content: center;
  width: 100%; height: 100%;
  color: var(--white);
  font-size: 1.3rem;
}

.logo-wrap.small .logo-placeholder { font-size: 1rem; }

.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.25;
}

.brand-name {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--white);
  transition: var(--transition);
}

.navbar.scrolled .brand-name { color: var(--dark); }

.brand-sub {
  font-size: .7rem;
  font-weight: 600;
  color: rgba(255,255,255,.85);
  letter-spacing: .04em;
  transition: var(--transition);
}

.navbar.scrolled .brand-sub { color: var(--rose); }

.brand-tag {
  font-size: .62rem;
  color: rgba(255,255,255,.65);
  letter-spacing: .06em;
  transition: var(--transition);
}

.navbar.scrolled .brand-tag { color: var(--grey); }

.nav-links {
  display: flex;
  align-items: center;
  gap: 6px;
}

.nav-links a {
  color: rgba(255,255,255,.9);
  font-size: .85rem;
  font-weight: 500;
  padding: 7px 12px;
  border-radius: 6px;
  transition: var(--transition);
}

.nav-links a:hover { background: rgba(255,255,255,.12); color: var(--white); }

.navbar.scrolled .nav-links a { color: var(--dark-2); }
.navbar.scrolled .nav-links a:hover { background: var(--rose-pale); color: var(--rose); }

.nav-btn {
  background: linear-gradient(135deg, var(--rose), var(--rose-light)) !important;
  color: var(--white) !important;
  padding: 9px 20px !important;
  border-radius: 50px !important;
  box-shadow: 0 4px 16px rgba(219,39,119,.40);
}

.nav-btn:hover { transform: translateY(-1px); box-shadow: 0 6px 20px rgba(219,39,119,.52) !important; }

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 4px;
}

.hamburger span {
  display: block;
  width: 24px; height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: var(--transition);
}

.navbar.scrolled .hamburger span { background: var(--dark); }

.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ========================================
   HERO BANNER SLIDER
   ======================================== */
.hero-slider {
  position: relative;
  width: 100%;
  height: 100vh;
  min-height: 600px;
  overflow: hidden;
  background: var(--dark);
}

/* Track holds all slides side by side */
.hs-track {
  position: relative;
  width: 100%;
  height: 100%;
}

/* Each slide */
.hs-slide {
  position: absolute;
  inset: 0;
  background-image: var(--bg);
  background-size: cover;
  background-position: center;
  opacity: 0;
  transition: opacity 1s ease, transform 1.2s ease;
  transform: scale(1.05);
  z-index: 0;
}

.hs-slide.active {
  opacity: 1;
  transform: scale(1);
  z-index: 1;
}

.hs-slide.prev {
  opacity: 0;
  transform: scale(0.97);
  z-index: 0;
}

/* Dark gradient overlay per slide */
.hs-overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(
      105deg,
      rgba(59,10,30,.82) 0%,
      rgba(219,39,119,.52) 55%,
      rgba(59,10,30,.58) 100%
    );
}

/* Slide content */
.hs-content {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  padding: 0 10% 120px;
  z-index: 2;
  /* Text animates in when slide becomes active */
  opacity: 0;
  transform: translateY(30px);
  transition: opacity .7s ease .4s, transform .7s ease .4s;
}

.hs-slide.active .hs-content {
  opacity: 1;
  transform: translateY(0);
}

.hs-eyebrow {
  display: inline-block;
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: #fbcfe8;
  background: rgba(219,39,119,.32);
  border: 1px solid rgba(236,72,153,.48);
  padding: 6px 16px;
  border-radius: 50px;
  margin-bottom: 20px;
  backdrop-filter: blur(4px);
}

.hs-title {
  font-family: var(--font-serif);
  font-size: clamp(2.6rem, 6vw, 5.2rem);
  font-weight: 700;
  color: var(--white);
  line-height: 1.1;
  margin-bottom: 20px;
  max-width: 700px;
}

.hs-title em {
  font-style: normal;
  background: linear-gradient(135deg, #fbcfe8, #d4a574);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hs-sub {
  font-size: clamp(.9rem, 1.8vw, 1.1rem);
  color: rgba(255,255,255,.82);
  line-height: 1.7;
  margin-bottom: 36px;
  max-width: 540px;
}

.hs-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

/* Arrows */
.hs-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 10;
  width: 54px; height: 54px;
  border-radius: 50%;
  background: rgba(255,255,255,.12);
  backdrop-filter: blur(6px);
  border: 1.5px solid rgba(255,255,255,.25);
  color: var(--white);
  font-size: 1.1rem;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  transition: var(--transition);
  font-family: inherit;
}

.hs-prev { left: 28px; }
.hs-next { right: 28px; }

.hs-arrow:hover {
  background: var(--rose);
  border-color: var(--rose);
  transform: translateY(-50%) scale(1.1);
}

/* Dots */
.hs-dots {
  position: absolute;
  bottom: 130px;
  left: 10%;
  z-index: 10;
  display: flex;
  gap: 10px;
}

.hs-dot {
  width: 10px; height: 10px;
  border-radius: 50%;
  background: rgba(255,255,255,.35);
  border: 2px solid rgba(255,255,255,.5);
  cursor: pointer;
  transition: var(--transition);
  padding: 0;
  font-family: inherit;
}

.hs-dot.active {
  background: var(--white);
  width: 28px;
  border-radius: 5px;
  border-color: var(--white);
}

.hs-dot:hover { background: var(--rose-light); border-color: var(--rose-light); }

/* Progress bar */
.hs-progress {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 3px;
  background: rgba(255,255,255,.12);
  z-index: 10;
}

.hs-progress-bar {
  height: 100%;
  background: linear-gradient(90deg, var(--rose), var(--rose-light));
  width: 0%;
  transition: width linear;
}

/* Badges strip at bottom */
.hs-badges {
  position: absolute;
  bottom: 48px;
  right: 8%;
  z-index: 10;
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

/* Shared badge style (re-used from old hero) */
.badge {
  display: flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,255,255,.12);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255,255,255,.22);
  border-radius: 50px;
  padding: 8px 18px;
  color: var(--white);
  font-size: .82rem;
  font-weight: 500;
}

.badge i { color: #fbcfe8; }

/* Scroll cue */
.hero-scroll {
  position: absolute;
  bottom: 50px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 10;
}

.hero-scroll span {
  display: block;
  width: 24px; height: 40px;
  border: 2px solid rgba(255,255,255,.5);
  border-radius: 12px;
  position: relative;
}

.hero-scroll span::after {
  content: '';
  position: absolute;
  top: 6px;
  left: 50%;
  transform: translateX(-50%);
  width: 4px; height: 8px;
  background: rgba(255,255,255,.7);
  border-radius: 2px;
  animation: scrollAnim 1.6s ease infinite;
}

@keyframes scrollAnim {
  0%   { opacity: 1; transform: translateX(-50%) translateY(0); }
  100% { opacity: 0; transform: translateX(-50%) translateY(16px); }
}

/* Slider responsive */
@media (max-width: 768px) {
  .hs-content  { padding: 0 6% 160px; align-items: center; text-align: center; }
  .hs-actions  { justify-content: center; width: 100%; }
  .hs-dots     { left: 50%; transform: translateX(-50%); bottom: 150px; }
  .hs-badges   { right: auto; left: 50%; transform: translateX(-50%); bottom: 56px; justify-content: center; }
  .hs-arrow    { width: 42px; height: 42px; font-size: .9rem; }
  .hs-prev     { left: 12px; }
  .hs-next     { right: 12px; }
  .hs-sub      { font-size: .87rem; }
  .hero-scroll { display: none; }
}

@media (max-width: 480px) {
  .hs-badges { display: none; }
  .hs-title  { font-size: clamp(2rem, 8vw, 2.8rem); }
}

/* ---------- Info Bar ---------- */
.info-bar {
  background: linear-gradient(135deg, var(--rose), var(--rose-light));
  padding: 16px 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 32px;
  flex-wrap: wrap;
}

.info-item {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--white);
  font-size: .84rem;
  font-weight: 500;
}

.info-item i { font-size: .9rem; opacity: .85; }
.info-item a { color: var(--white); }
.info-item a:hover { text-decoration: underline; }

/* ---------- About ---------- */
.about { background: var(--light-grey); }

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 64px;
  align-items: center;
}

.about-visual { position: relative; }

/* ---- About single image ---- */
.about-single-img-wrap {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  width: 100%;
  aspect-ratio: 4 / 5;
  max-height: 480px;
}

.about-single-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform .6s ease;
}

.about-single-img-wrap:hover img { transform: scale(1.04); }

/* Badge bottom-left */
.about-img-badge {
  position: absolute;
  bottom: 18px; left: 18px;
  background: var(--white);
  color: var(--rose);
  font-size: .78rem;
  font-weight: 700;
  padding: 8px 16px;
  border-radius: 50px;
  display: flex;
  align-items: center;
  gap: 7px;
  box-shadow: 0 4px 16px rgba(0,0,0,.20);
  z-index: 3;
}

/* Star badge top-right */
.about-exp-badge {
  position: absolute;
  top: 18px; right: 18px;
  background: linear-gradient(135deg, var(--rose), var(--rose-light));
  color: var(--white);
  width: 72px; height: 72px;
  border-radius: 50%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  box-shadow: 0 6px 20px rgba(219,39,119,.50);
  z-index: 3;
  text-align: center;
  border: 3px solid var(--white);
}

.about-exp-badge strong {
  font-size: 1.15rem;
  font-weight: 800;
  line-height: 1;
}

.about-exp-badge span {
  font-size: .5rem;
  font-weight: 600;
  letter-spacing: .05em;
  line-height: 1.4;
}

.about-stat-cards {
  display: grid;
  grid-template-columns: repeat(3,1fr);
  gap: 12px;
  margin-top: -32px;
  position: relative;
  z-index: 2;
  padding: 0 12px;
}

.stat-card {
  background: var(--white);
  border-radius: var(--radius-sm);
  padding: 16px 12px;
  text-align: center;
  box-shadow: var(--shadow-md);
}

.stat-card strong {
  display: block;
  font-family: var(--font-serif);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--rose);
  line-height: 1;
}

.stat-card span {
  font-size: .72rem;
  color: var(--grey);
  font-weight: 500;
  letter-spacing: .04em;
}

.about-features {
  margin: 20px 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.about-features li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: .9rem;
  color: var(--dark-2);
}

.about-features li i { color: var(--rose); flex-shrink: 0; }

.about-text { color: var(--grey); margin-bottom: 14px; font-size: .95rem; }

/* ---------- Services ---------- */
.services { background: var(--white); }

.service-tabs {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  justify-content: center;
  margin-bottom: 40px;
}

.tab-btn {
  padding: 10px 22px;
  border-radius: 50px;
  border: 2px solid var(--rose-pale);
  color: var(--grey);
  font-size: .84rem;
  font-weight: 600;
  transition: var(--transition);
  background: var(--white);
}

.tab-btn:hover { border-color: var(--rose); color: var(--rose); }

.tab-btn.active {
  background: linear-gradient(135deg, var(--rose), var(--rose-light));
  border-color: transparent;
  color: var(--white);
  box-shadow: 0 4px 16px rgba(219,39,119,.38);
}

.tab-content { display: none; }
.tab-content.active { display: block; }

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 24px;
}

.service-card {
  background: var(--light-grey);
  border: 1px solid rgba(219,39,119,.10);
  border-radius: var(--radius);
  padding: 28px 24px;
  transition: var(--transition);
  cursor: default;
}

.service-card:hover {
  background: var(--white);
  border-color: var(--rose);
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}

.service-card i {
  font-size: 2rem;
  color: var(--rose);
  margin-bottom: 14px;
  display: block;
}

.service-card h3 {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--dark);
  margin-bottom: 8px;
}

.service-card p { font-size: .85rem; color: var(--grey); line-height: 1.6; }

/* ---------- Hours ---------- */
.hours-section { background: var(--light-grey); }

.hours-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
}

.hours-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 44px 40px;
  box-shadow: var(--shadow-sm);
}

.hours-list {
  margin: 28px 0;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.hours-row {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.day-wrap {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 600;
  color: var(--dark);
  font-size: .9rem;
}

.day-wrap i { color: var(--rose); }

.times {
  display: flex;
  flex-direction: column;
  gap: 6px;
  align-items: flex-end;
}

.time-badge {
  background: var(--rose-pale);
  color: var(--rose);
  padding: 4px 12px;
  border-radius: 50px;
  font-size: .78rem;
  font-weight: 600;
  white-space: nowrap;
}

.map-card { border-left: 3px solid var(--rose); }

.address-block {
  display: flex;
  gap: 16px;
  margin: 24px 0;
  align-items: flex-start;
  color: var(--rose);
}

.address-block div p { color: var(--grey); font-size: .9rem; margin: 2px 0; }
.address-block div strong { color: var(--dark); }

.contact-links {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 20px;
}

.contact-link {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--dark-2);
  font-size: .88rem;
  font-weight: 500;
  padding: 10px 16px;
  border-radius: var(--radius-sm);
  background: var(--light-grey);
  transition: var(--transition);
}

.contact-link:hover { background: var(--rose-pale); color: var(--rose); }
.contact-link i { color: var(--rose); width: 16px; text-align: center; }

/* ---------- Gallery ---------- */
.gallery { background: var(--dark); }
.gallery .section-eyebrow { color: #fbcfe8; }
.gallery .section-title { color: var(--white); }
.gallery .section-title span { color: var(--gold-light); }
.gallery .section-desc { color: rgba(255,255,255,.6); }

/* Filter buttons */
.gallery-filters {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  justify-content: center;
  margin-bottom: 36px;
}

.gfilter-btn {
  padding: 8px 22px;
  border-radius: 50px;
  border: 2px solid rgba(255,255,255,.15);
  color: rgba(255,255,255,.65);
  font-size: .82rem;
  font-weight: 600;
  background: transparent;
  transition: var(--transition);
  cursor: pointer;
  font-family: var(--font-sans);
}

.gfilter-btn:hover {
  border-color: var(--rose-light);
  color: var(--rose-light);
}

.gfilter-btn.active {
  background: linear-gradient(135deg, var(--rose), var(--rose-light));
  border-color: transparent;
  color: var(--white);
  box-shadow: 0 4px 14px rgba(219,39,119,.48);
}

/* Gallery grid */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 16px;
}

.gallery-item {
  border-radius: var(--radius);
  overflow: hidden;
  position: relative;
  cursor: pointer;
  border: 1px solid rgba(255,255,255,.06);
  transition: transform var(--transition), box-shadow var(--transition);
  aspect-ratio: 1 / 1;
  background: #1a1a2e;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform .5s ease;
}

.gallery-item:hover img { transform: scale(1.07); }

.gallery-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(145deg, rgba(219,39,119,.65), rgba(59,10,30,.75));
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity var(--transition);
}

.gallery-overlay i {
  color: var(--white);
  font-size: 2rem;
  transform: scale(.7);
  transition: transform var(--transition);
}

.gallery-item:hover .gallery-overlay { opacity: 1; }
.gallery-item:hover .gallery-overlay i { transform: scale(1); }
.gallery-item:hover { transform: translateY(-4px); box-shadow: 0 16px 40px rgba(0,0,0,.5); }

/* hidden items (filter) */
.gallery-item.hidden {
  display: none;
}

/* ===== Lightbox ===== */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity .35s ease;
}

.lightbox.active {
  opacity: 1;
  pointer-events: all;
}

.lightbox-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(10,10,20,.93);
  backdrop-filter: blur(6px);
  cursor: zoom-out;
}

.lightbox-inner {
  position: relative;
  z-index: 2;
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

/* Top bar */
.lightbox-topbar {
  position: absolute;
  top: 0; left: 0; right: 0;
  padding: 14px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: linear-gradient(to bottom, rgba(0,0,0,.7), transparent);
  z-index: 10;
}

.lightbox-counter {
  color: rgba(255,255,255,.7);
  font-size: .82rem;
  font-weight: 600;
  letter-spacing: .08em;
}

.lightbox-actions {
  display: flex;
  gap: 8px;
}

.lb-btn {
  width: 40px; height: 40px;
  border-radius: 50%;
  background: rgba(255,255,255,.1);
  color: var(--white);
  border: 1px solid rgba(255,255,255,.18);
  font-size: .95rem;
  display: flex; align-items: center; justify-content: center;
  transition: var(--transition);
  cursor: pointer;
  font-family: inherit;
}

.lb-btn:hover { background: var(--rose); border-color: var(--rose); transform: scale(1.1); }

.lb-close { background: rgba(220,50,50,.2); border-color: rgba(220,50,50,.4); }
.lb-close:hover { background: #e53935; border-color: #e53935; }

/* Stage */
.lightbox-stage {
  position: relative;
  max-width: 90vw;
  max-height: 82vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

#lightboxImg {
  max-width: 90vw;
  max-height: 82vh;
  object-fit: contain;
  border-radius: 10px;
  box-shadow: 0 30px 80px rgba(0,0,0,.6);
  transform: scale(.85);
  opacity: 0;
  transition: transform .45s cubic-bezier(.34,1.56,.64,1), opacity .35s ease;
  cursor: grab;
  transform-origin: center center;
  user-select: none;
}

#lightboxImg.lb-loaded {
  transform: scale(1);
  opacity: 1;
}

#lightboxImg.zoomed { cursor: zoom-out; }

/* Nav arrows */
.lb-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 52px; height: 52px;
  border-radius: 50%;
  background: rgba(255,255,255,.1);
  color: var(--white);
  font-size: 1.2rem;
  border: 1px solid rgba(255,255,255,.2);
  display: flex; align-items: center; justify-content: center;
  transition: var(--transition);
  cursor: pointer;
  z-index: 10;
  font-family: inherit;
}

.lb-prev { left: 20px; }
.lb-next { right: 20px; }
.lb-nav:hover { background: var(--rose); border-color: var(--rose); transform: translateY(-50%) scale(1.1); }

/* Caption */
.lightbox-caption {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  padding: 14px 20px;
  background: linear-gradient(to top, rgba(0,0,0,.7), transparent);
  color: rgba(255,255,255,.75);
  font-size: .82rem;
  text-align: center;
  letter-spacing: .04em;
}

.gallery-note {
  text-align: center;
  margin-top: 32px;
  color: rgba(255,255,255,.55);
  font-size: .88rem;
}

.gallery-note a { color: var(--rose-light); font-weight: 600; }

.gallery-note a:hover { text-decoration: underline; }

/* ---------- Testimonials ---------- */
.testimonials { background: var(--rose-ultra); }

.testimonials-slider {
  overflow: hidden;
  position: relative;
  margin-bottom: 32px;
}

.testimonial-track {
  display: flex;
  gap: 24px;
  transition: transform .5s cubic-bezier(.4,0,.2,1);
  will-change: transform;
}

.testimonial-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 36px 32px;
  min-width: 340px;
  flex: 0 0 340px;
  box-shadow: var(--shadow-sm);
  border: 1px solid rgba(219,39,119,.10);
}

.testimonial-card .stars {
  color: #ffc107;
  font-size: 1rem;
  margin-bottom: 18px;
  display: flex;
  gap: 4px;
}

.testimonial-card p {
  color: var(--grey);
  font-size: .92rem;
  line-height: 1.75;
  margin-bottom: 24px;
  font-style: italic;
}

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

.reviewer-avatar {
  width: 42px; height: 42px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--rose), var(--rose-light));
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1rem;
  flex-shrink: 0;
}

.reviewer strong { display: block; font-size: .9rem; color: var(--dark); }
.reviewer span { font-size: .78rem; color: var(--rose); font-weight: 500; }

.slider-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
}

.slider-controls button {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: var(--white);
  color: var(--rose);
  font-size: 1rem;
  box-shadow: var(--shadow-sm);
  border: 2px solid var(--rose-pale);
  transition: var(--transition);
}

.slider-controls button:hover {
  background: var(--rose);
  color: var(--white);
  border-color: var(--rose);
}

.slider-dots {
  display: flex;
  gap: 8px;
}

.dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--rose-pale);
  transition: var(--transition);
  cursor: pointer;
  border: none;
}

.dot.active {
  background: var(--rose);
  width: 22px;
  border-radius: 4px;
}

/* ---------- FAQ ---------- */
.faq { background: var(--white); }

.faq-list {
  max-width: 760px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.faq-item {
  border: 1px solid rgba(219,39,119,.14);
  border-radius: var(--radius-sm);
  overflow: hidden;
  transition: var(--transition);
}

.faq-item.open { border-color: var(--rose); box-shadow: var(--shadow-sm); }

.faq-q {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 20px 24px;
  text-align: left;
  font-weight: 600;
  font-size: .93rem;
  color: var(--dark);
  background: var(--white);
  transition: var(--transition);
}

.faq-q:hover { background: var(--rose-ultra); color: var(--rose); }
.faq-item.open .faq-q { background: var(--rose-ultra); color: var(--rose); }

.faq-q i {
  font-size: .75rem;
  color: var(--rose);
  flex-shrink: 0;
  transition: transform var(--transition);
}

.faq-item.open .faq-q i { transform: rotate(45deg); }

.faq-a {
  max-height: 0;
  overflow: hidden;
  transition: max-height .4s cubic-bezier(.4,0,.2,1), padding .3s;
  background: var(--rose-ultra);
}

.faq-a p {
  padding: 0 24px 20px;
  color: var(--grey);
  font-size: .9rem;
  line-height: 1.7;
}

.faq-item.open .faq-a { max-height: 200px; }

/* ---------- Contact ---------- */
.contact { background: var(--light-grey); }

.contact-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 40px;
  align-items: start;
}

.contact-form-wrap {
  background: var(--white);
  border-radius: var(--radius);
  padding: 44px 40px;
  box-shadow: var(--shadow-sm);
}

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

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-group label {
  font-size: .83rem;
  font-weight: 600;
  color: var(--dark-2);
  letter-spacing: .02em;
}

.form-group label span { color: var(--rose); }

.form-group input,
.form-group select,
.form-group textarea {
  padding: 12px 16px;
  border: 2px solid #e8e8f0;
  border-radius: var(--radius-sm);
  font-family: var(--font-sans);
  font-size: .9rem;
  color: var(--dark);
  background: var(--white);
  transition: var(--transition);
  outline: none;
  width: 100%;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--rose);
  box-shadow: 0 0 0 4px rgba(219,39,119,.15);
}

.form-group textarea { resize: vertical; }

.form-success {
  display: none;
  align-items: center;
  gap: 10px;
  background: #e8f5e9;
  color: #2e7d32;
  padding: 14px 20px;
  border-radius: var(--radius-sm);
  font-size: .9rem;
  font-weight: 500;
}

.form-success i { font-size: 1.1rem; }

.contact-info-wrap {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.contact-info-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 36px 32px;
  box-shadow: var(--shadow-sm);
}

.contact-info-card h3 {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  margin-bottom: 24px;
  color: var(--dark);
}

.info-row {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  margin-bottom: 18px;
}

.info-row i {
  color: var(--rose);
  font-size: 1.1rem;
  flex-shrink: 0;
  margin-top: 2px;
}

.info-row strong { display: block; font-size: .82rem; color: var(--grey); font-weight: 600; margin-bottom: 4px; }
.info-row a, .info-row p { color: var(--dark-2); font-size: .9rem; }
.info-row a:hover { color: var(--rose); }

.social-links {
  display: flex;
  gap: 12px;
  margin-top: 24px;
}

.social-btn {
  width: 40px; height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: .95rem;
  transition: var(--transition);
}

.social-btn:hover { transform: translateY(-3px) scale(1.08); }
.social-btn.instagram { background: linear-gradient(45deg, #f09433, #e6683c, #dc2743, #cc2366, #bc1888); }
.social-btn.facebook { background: #1877f2; }
.social-btn.whatsapp { background: #25d366; }

.online-consult-card {
  background: linear-gradient(135deg, var(--rose), var(--rose-light));
  border-radius: var(--radius);
  padding: 32px 28px;
  color: var(--white);
  text-align: center;
}

.online-consult-card i { font-size: 2.4rem; margin-bottom: 14px; display: block; opacity: .9; }
.online-consult-card h4 { font-size: 1.1rem; font-weight: 700; margin-bottom: 10px; }
.online-consult-card p { font-size: .87rem; opacity: .87; margin-bottom: 20px; }
.online-consult-card .btn-outline { border-color: rgba(255,255,255,.7); }

/* ---------- Footer ---------- */
.footer { background: var(--dark); color: rgba(255,255,255,.75); }

.footer-top { padding: 72px 0 48px; }

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 48px;
}

.footer-brand .brand { margin-bottom: 16px; }
.footer-brand .brand-name { color: var(--white); }
.footer-brand .brand-sub { color: rgba(255,255,255,.6); }
.footer-brand p { font-size: .87rem; line-height: 1.7; color: rgba(255,255,255,.55); margin-bottom: 20px; }

.footer-col h4 {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 18px;
}

.footer-col ul { display: flex; flex-direction: column; gap: 10px; }
.footer-col ul li a { font-size: .87rem; color: rgba(255,255,255,.55); transition: var(--transition); }
.footer-col ul li a:hover { color: var(--rose-light); padding-left: 4px; }

.footer-contact { gap: 12px !important; }
.footer-contact li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: .84rem;
  color: rgba(255,255,255,.55);
}

.footer-contact li i { color: var(--rose-light); flex-shrink: 0; margin-top: 3px; }
.footer-contact li a { color: rgba(255,255,255,.55); }
.footer-contact li a:hover { color: var(--rose-light); }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.08);
  padding: 20px 0;
}

.footer-bottom .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.footer-bottom p { font-size: .82rem; color: rgba(255,255,255,.4); }
.footer-bottom i { color: var(--rose-light); }

/* ---------- WhatsApp Float ---------- */
.whatsapp-float {
  position: fixed;
  bottom: 32px; right: 32px;
  z-index: 999;
  width: 58px; height: 58px;
  background: #25d366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 1.7rem;
  box-shadow: 0 6px 24px rgba(37,211,102,.45);
  transition: var(--transition);
}

.whatsapp-float:hover { transform: scale(1.1); box-shadow: 0 10px 32px rgba(37,211,102,.55); }

.float-tooltip {
  position: absolute;
  right: 70px;
  background: var(--dark);
  color: var(--white);
  font-size: .78rem;
  font-weight: 600;
  padding: 6px 12px;
  border-radius: 6px;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: var(--transition);
}

.whatsapp-float:hover .float-tooltip { opacity: 1; }

/* ---------- Back to Top ---------- */
.back-top {
  position: fixed;
  bottom: 100px; right: 32px;
  z-index: 999;
  width: 44px; height: 44px;
  background: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--rose);
  font-size: .9rem;
  box-shadow: var(--shadow-md);
  opacity: 0;
  pointer-events: none;
  transition: var(--transition);
  border: 2px solid var(--rose-pale);
}

.back-top.visible { opacity: 1; pointer-events: auto; }
.back-top:hover { background: var(--rose); color: var(--white); transform: translateY(-2px); }

/* ---------- Animations ---------- */
.fade-up {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity .6s ease, transform .6s ease;
}

.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 36px; }
}

@media (max-width: 900px) {
  .about-grid { grid-template-columns: 1fr; gap: 40px; }
  .hours-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .section { padding: 64px 0; }

  .nav-links {
    position: fixed;
    top: 0; right: -100%;
    width: 78vw; max-width: 320px;
    height: 100vh;
    background: var(--white);
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
    padding: 88px 24px 32px;
    box-shadow: -4px 0 30px rgba(0,0,0,.12);
    transition: right .35s cubic-bezier(.4,0,.2,1);
    overflow-y: auto;
  }

  .nav-links.open { right: 0; }

  .nav-links a {
    color: var(--dark-2) !important;
    width: 100%;
    padding: 12px 16px;
    border-radius: var(--radius-sm);
    font-size: .95rem;
  }

  .nav-links a:hover { background: var(--rose-pale); color: var(--rose) !important; }

  .hamburger { display: flex; }

  .hero-title { font-size: clamp(2.2rem, 8vw, 3.5rem); }

  .form-row { grid-template-columns: 1fr; }

  .contact-form-wrap { padding: 28px 20px; }
  .hours-card { padding: 32px 24px; }

  .info-bar { gap: 14px; }

  .testimonial-card { min-width: 280px; flex: 0 0 280px; }
}

@media (max-width: 540px) {
  .footer-grid { grid-template-columns: 1fr; gap: 28px; }
  .footer-bottom .container { flex-direction: column; text-align: center; }

  .hero-badges .badge { font-size: .75rem; padding: 6px 14px; }

  .hours-row { flex-direction: column; gap: 8px; }
  .times { align-items: flex-start; }

  .whatsapp-float { bottom: 20px; right: 20px; }
  .back-top { bottom: 88px; right: 20px; }
}