/* ===== DESIGN SYSTEM — LIQUID GLASS ===== */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

:root {
  /* Blue accent */
  --accent: #0084FF;
  --accent-hover: #006FD6;
  --accent-glass-bg: rgba(0, 132, 255, 0.8);
  --accent-light: #deeaff;

  /* Neutral palette — white-based */
  --white: #ffffff;
  --off-white: #f8fafc;
  --gray-50: #f1f5f9;
  --gray-100: #e2e8f0;
  --gray-300: #94a3b8;
  --gray-500: #64748b;
  --gray-700: #334155;
  --near-black: #0f172a;

  /* Legacy aliases (used in sections below) */
  --navy: #0f172a;
  --blue-light: #deeaff;
  --blue: #0084FF;

  /* Typography */
  --font-display: 'Fustat', 'Inter', -apple-system, sans-serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;

  /* Radius */
  --r-sm: 8px;
  --r-md: 14px;
  --r-lg: 24px;
  --r-full: 9999px;

  /* Shadows */
  --shadow-sm: 0 1px 4px rgba(0, 84, 200, 0.06);
  --shadow-md: 0 4px 20px rgba(0, 84, 200, 0.08);
  --shadow-lg: 0 16px 56px rgba(0, 84, 200, 0.12);
  --shadow-blue: 0 8px 28px rgba(0, 132, 255, 0.28);

  /* Glass tokens */
  --glass-bg: rgba(255, 255, 255, 0.3);
  --glass-border: rgba(0, 0, 0, 0.08);
  --glass-shadow-inset: inset 0px 4px 4px 0px rgba(255, 255, 255, 0.25);

  --ease: cubic-bezier(0.4, 0, 0.2, 1);
  --ease-out: cubic-bezier(0, 0, 0.2, 1);
}

html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-body);
  color: var(--gray-700);
  background: var(--white);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}
.container { max-width: 1600px; margin: 0 auto; padding: 0 28px; }
img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }

h1, h2, h3 { font-family: var(--font-display); font-weight: 700; line-height: 1.2; color: var(--near-black); }

.eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font-size: 0.72rem; font-weight: 600; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--accent); margin-bottom: 16px;
}
.eyebrow::before { content: ''; display: block; width: 20px; height: 2px; background: currentColor; flex-shrink: 0; }

.section-title { font-size: clamp(1.8rem, 3.5vw, 2.8rem); letter-spacing: -0.015em; margin-bottom: 16px; }
.section-lead { font-size: clamp(1rem, 1.8vw, 1.1rem); color: var(--gray-500); max-width: 56ch; line-height: 1.7; }

.reveal { opacity: 0; transform: translateY(24px); transition: opacity 0.6s var(--ease-out), transform 0.6s var(--ease-out); }
.reveal.visible { opacity: 1; transform: translateY(0); }

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 14px 30px; font-family: var(--font-body); font-size: 0.93rem;
  font-weight: 600; border-radius: var(--r-md); border: 2px solid transparent;
  cursor: pointer; transition: all 0.22s var(--ease); white-space: nowrap;
}
.btn:active { transform: scale(0.98) translateY(1px); }

.btn-primary {
  background: var(--accent-glass-bg);
  color: var(--white);
  border-color: transparent;
  border-radius: 16px;
  box-shadow: inset 0px 4px 4px 0px rgba(255, 255, 255, 0.35), var(--shadow-blue);
  backdrop-filter: blur(2px);
  -webkit-backdrop-filter: blur(2px);
}
.btn-primary:hover {
  background: var(--accent-hover);
  transform: scale(1.02);
  box-shadow: 0 12px 36px rgba(0, 132, 255, 0.38);
}

.btn-outline-white { background: transparent; color: var(--white); border-color: rgba(255,255,255,0.4); }
.btn-outline-white:hover { background: rgba(255,255,255,0.1); border-color: rgba(255,255,255,0.75); }

.btn-outline-navy {
  background: transparent;
  color: var(--near-black);
  border-color: rgba(15, 23, 42, 0.25);
  border-width: 1.5px;
}
.btn-outline-navy:hover { background: var(--near-black); color: var(--white); transform: translateY(-2px); }

.btn-sm { padding: 9px 20px; font-size: 0.83rem; }

/* Nav CTA button */
.btn-nav {
  background: rgba(255, 255, 255, 0.15);
  color: var(--near-black);
  border: 1px solid rgba(0, 0, 0, 0.1);
  border-radius: 12px;
  box-shadow: inset 0px 2px 3px 0px rgba(255, 255, 255, 0.4);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  display: flex; align-items: center; gap: 8px;
}
.btn-nav:hover { background: rgba(255, 255, 255, 0.28); }

/* Arrow icon inside buttons */
.btn-arrow-icon {
  width: 28px; height: 28px; border-radius: 50%;
  background: rgba(255, 255, 255, 0.9);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  color: var(--accent);
}

/* ===== PAGE TOP (nav + hero shared glow background) ===== */
.page-top {
  position: relative;
  background: #ffffff;
  overflow: hidden;
}

.bg-glow {
  position: absolute;
  top: -180px;
  left: -200px;
  width: 900px;
  height: 700px;
  pointer-events: none;
  z-index: 0;
}
.bg-glow-1 {
  background: #60B1FF;
  border-radius: 50%;
  filter: blur(140px);
  opacity: 0.35;
  width: 600px; height: 500px;
  position: absolute; top: 0; left: 0;
}
.bg-glow-2 {
  background: #319AFF;
  border-radius: 50%;
  filter: blur(180px);
  opacity: 0.25;
  width: 500px; height: 420px;
  position: absolute; top: 80px; left: 120px;
}

/* ===== NAVBAR — FLOATING GLASS PILL ===== */
.nav {
  position: sticky;
  top: 30px;
  left: 0; right: 0;
  z-index: 1000;
  display: flex;
  justify-content: center;
  pointer-events: none;
  background: none;
  height: auto;
}
.nav-inner {
  pointer-events: all;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  padding: 12px 24px;
  background: rgba(255, 255, 255, 0.3);
  backdrop-filter: blur(50px);
  -webkit-backdrop-filter: blur(50px);
  border-radius: 16px;
  border: 1px solid rgba(0, 0, 0, 0.1);
  box-shadow: inset 0px 4px 4px 0px rgba(255, 255, 255, 0.25);
  width: fit-content;
  max-width: calc(1600px - 56px);
}
.logo {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--near-black);
  transition: color 0.3s;
  display: flex; align-items: center;
}
.nav-links { display: flex; align-items: center; gap: 28px; }
.nav-links a { font-size: 0.875rem; font-weight: 500; color: var(--gray-700); transition: color 0.2s; }
.nav-links a:hover { color: var(--near-black); }
.nav-toggle {
  display: none; flex-direction: column; gap: 5px;
  background: none; border: none; cursor: pointer; padding: 4px;
}
.nav-toggle span { display: block; width: 24px; height: 2px; background: var(--near-black); border-radius: 2px; }

/* ===== HERO ===== */
.hero {
  position: relative;
  z-index: 10;
  max-width: 1600px;
  margin: 0 auto;
  padding: 80px 56px 100px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 60px;
  min-height: calc(100dvh - 90px);
}

/* Hero left — content */
.hero-content {
  display: flex; flex-direction: column; justify-content: center;
  position: relative; z-index: 1;
}
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 7px 16px;
  background: rgba(255, 200, 50, 0.1);
  border: 1px solid rgba(255, 180, 0, 0.25);
  color: var(--gray-700);
  font-size: 0.78rem; font-weight: 600;
  border-radius: var(--r-full);
  margin-bottom: 28px; width: fit-content;
}
.hero-badge .stars { color: #FF801E; letter-spacing: 1px; }

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 5vw, 75px);
  font-weight: 800;
  color: var(--near-black);
  letter-spacing: -2px;
  line-height: 1.05;
  margin-bottom: 22px;
  max-width: 14ch;
}
.hero-sub {
  font-size: 18px;
  color: var(--gray-500);
  max-width: 44ch;
  margin-bottom: 18px;
  line-height: 1.65;
  letter-spacing: -0.5px;
}
.hero-trust-line {
  display: flex; align-items: center; gap: 10px;
  color: var(--accent); font-size: 0.88rem; font-weight: 600;
  margin-bottom: 36px;
}
.hero-trust-line svg { flex-shrink: 0; }
.hero-buttons { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 28px; }
.hero-note { font-size: 0.78rem; color: var(--gray-300); }

/* Hero right — orb */
.hero-orb {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: visible;
  /* Fallback gradient if video doesn't load */
  background: radial-gradient(ellipse at center, rgba(96, 177, 255, 0.35) 0%, rgba(49, 154, 255, 0.18) 60%, transparent 100%);
  border-radius: 50%;
  aspect-ratio: 1;
  max-height: 560px;
}
.hero-orb video {
  width: 100%;
  max-width: 640px;
  mix-blend-mode: screen;
  transform: scale(1.25);
  filter: hue-rotate(-55deg) saturate(250%) brightness(1.2) contrast(1.1);
  display: block;
}

/* ===== SECTIONS ===== */
.section { padding: 96px 0; }
.section-sm { padding: 64px 0; }
.section-white { background: var(--white); }
.section-off { background: var(--off-white); }
.section-navy { background: var(--near-black); }
.section-blue { background: var(--accent); }
.section-header { margin-bottom: 52px; }
.section-header.centered { text-align: center; }
.section-header.centered .section-lead { margin: 0 auto; }
.section-header.centered .eyebrow { justify-content: center; }
.section-header.centered .eyebrow::before { display: none; }

/* ===== TRUSTED LOGOS ===== */
.section-logos {
  background: var(--white);
  padding: 56px 0;
  border-top: 1px solid var(--gray-100);
}
.logos-label {
  text-align: center;
  font-size: 0.75rem; font-weight: 600;
  letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--gray-300);
  margin-bottom: 32px;
}
.logos-row {
  display: flex; align-items: center; justify-content: center;
  flex-wrap: wrap; gap: 100px;
}
.logo-item { display: flex; align-items: center; }
.logo-item svg {
  height: 28px;
  fill: var(--gray-300);
  opacity: 0.6;
  transition: opacity 0.2s;
}
.logo-item:hover svg { opacity: 1; }

/* ===== GLASS CARD utility ===== */
.glass-card {
  background: rgba(255, 255, 255, 0.7);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.6);
  box-shadow: 0 4px 24px rgba(0, 84, 200, 0.07);
  transition: all 0.22s var(--ease);
}
.glass-card:hover {
  background: rgba(255, 255, 255, 0.9);
  box-shadow: 0 8px 40px rgba(0, 84, 200, 0.12);
  transform: translateY(-3px);
}

/* ===== PROBLEM ===== */
.problem-list { max-width: 680px; }
.problem-item {
  display: grid; grid-template-columns: 48px 1fr; gap: 20px;
  align-items: start; padding: 24px 0; border-bottom: 1px solid var(--gray-100);
}
.problem-item:last-child { border-bottom: none; }
.problem-num { font-family: var(--font-display); font-size: 1.3rem; font-weight: 700; color: var(--gray-100); line-height: 1; padding-top: 4px; }
.problem-text { font-size: 1rem; color: var(--gray-700); line-height: 1.65; }

/* ===== SOLUTION ===== */
.solution-list { max-width: 680px; }
.solution-item {
  display: grid; grid-template-columns: 40px 1fr; gap: 20px;
  align-items: start; padding: 22px 0;
  border-bottom: 1px solid var(--accent-light);
}
.solution-item:last-child { border-bottom: none; }
.solution-check {
  width: 28px; height: 28px; border-radius: 50%;
  background: var(--accent);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0; margin-top: 2px;
}
.solution-text { font-size: 1rem; color: var(--gray-700); line-height: 1.65; }

/* ===== SERVICES ===== */
.services-list {
  display: grid; grid-template-columns: repeat(2, 1fr);
  gap: 2px; background: var(--gray-100);
  border-radius: var(--r-lg); overflow: hidden; margin-top: 48px;
}
.service-item { background: var(--white); padding: 36px 32px; transition: background 0.2s; }
.service-item:hover { background: var(--off-white); }
.service-icon-wrap {
  width: 46px; height: 46px; border-radius: var(--r-sm);
  background: var(--accent-light); display: flex; align-items: center;
  justify-content: center; color: var(--accent); margin-bottom: 18px;
}
.service-item h3 { font-size: 1rem; font-weight: 600; color: var(--near-black); margin-bottom: 8px; font-family: var(--font-body); letter-spacing: -0.01em; }
.service-item p { font-size: 0.875rem; color: var(--gray-500); line-height: 1.6; }

/* ===== DIFFERENTIAL ===== */
.differential-inner { text-align: center; padding: 80px 24px; max-width: 820px; margin: 0 auto; }
.section-blue .differential-inner .eyebrow { color: rgba(255,255,255,0.55); justify-content: center; }
.section-blue .differential-inner .eyebrow::before { display: none; }
.section-blue .differential-inner .section-title { color: var(--white); font-size: clamp(2rem, 4vw, 3.2rem); }
.section-blue .differential-inner .section-lead { color: rgba(255,255,255,0.75); margin: 0 auto; max-width: 60ch; font-size: 1.1rem; }

/* ===== STATS ===== */
.stats-row {
  display: grid; grid-template-columns: repeat(3, 1fr);
  border: 1px solid var(--gray-100); border-radius: var(--r-lg);
  overflow: hidden; margin: 48px 0;
}
.stat-block {
  padding: 40px 32px; text-align: center;
  background: var(--white); border-right: 1px solid var(--gray-100);
}
.stat-block:last-child { border-right: none; }
.stat-number {
  font-family: var(--font-display); font-size: 3rem; font-weight: 700;
  color: var(--near-black); line-height: 1; margin-bottom: 8px; letter-spacing: -0.02em;
}
.stat-label { font-size: 0.85rem; color: var(--gray-500); font-weight: 500; }

/* ===== CLINIC PHOTOS (WhatsApp images grid) ===== */
.clinic-photos-section { margin: 40px 0; }
.clinic-photos-label {
  font-size: 0.78rem; font-weight: 600; text-transform: uppercase;
  letter-spacing: 0.1em; color: var(--gray-300); margin-bottom: 16px;
  text-align: center;
}
.clinic-photos-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  margin-bottom: 12px;
}
.clinic-photos-strip-2 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  max-width: 75%;
  margin: 0 auto 40px;
}
.clinic-photo-item {
  border-radius: 16px;
  overflow: hidden;
  aspect-ratio: 4/3;
}
.clinic-photo-item img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.3s var(--ease);
}
.clinic-photo-item:hover img { transform: scale(1.04); }

/* ===== CASES ===== */
.cases-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; margin-top: 40px; }
.case-card {
  border: 1px solid var(--gray-100);
  border-radius: var(--r-lg); padding: 36px 32px;
  transition: all 0.22s var(--ease);
  background: var(--white);
}
.case-card:hover { border-color: var(--accent); transform: translateY(-3px); box-shadow: var(--shadow-md); }
.case-tag {
  display: inline-block; background: var(--accent-light); color: var(--accent-hover);
  font-size: 0.7rem; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase;
  padding: 4px 10px; border-radius: var(--r-full); margin-bottom: 18px;
}
.case-card h3 { font-size: 1.2rem; color: var(--near-black); margin-bottom: 10px; }
.case-card p { font-size: 0.875rem; color: var(--gray-500); line-height: 1.65; }

/* ===== TESTIMONIAL ===== */
.testimonial-block {
  max-width: 700px; margin: 52px auto 0; text-align: center;
  padding: 52px 48px; background: var(--white); border-radius: var(--r-lg);
  box-shadow: var(--shadow-md); border: 1px solid var(--gray-50);
}
.testimonial-stars { color: #f59e0b; font-size: 1.1rem; letter-spacing: 3px; margin-bottom: 20px; }
.testimonial-quote {
  font-family: var(--font-display); font-size: clamp(1.15rem, 2.2vw, 1.45rem);
  font-style: italic; color: var(--near-black); line-height: 1.5; margin-bottom: 28px;
}
.testimonial-author { display: flex; align-items: center; justify-content: center; gap: 14px; }
.testimonial-avatar {
  width: 46px; height: 46px; border-radius: 50%; background: var(--near-black);
  color: white; display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: 0.85rem; flex-shrink: 0;
}
.testimonial-info { text-align: left; }
.testimonial-name { font-weight: 600; font-size: 0.9rem; color: var(--near-black); }
.testimonial-role { font-size: 0.78rem; color: var(--gray-500); }

/* ===== VIDEOS ===== */
.video-scroll {
  display: flex; gap: 20px; overflow-x: auto;
  scroll-snap-type: x mandatory; padding-bottom: 12px; margin-top: 40px;
}
.video-scroll::-webkit-scrollbar { height: 4px; }
.video-scroll::-webkit-scrollbar-track { background: var(--gray-50); border-radius: 2px; }
.video-scroll::-webkit-scrollbar-thumb { background: var(--accent); border-radius: 2px; }
.video-item {
  flex: 0 0 clamp(280px, 44vw, 460px); scroll-snap-align: start;
  background: var(--off-white); border-radius: var(--r-lg);
  overflow: hidden; border: 1px solid var(--gray-100);
}
.video-item video { width: 100%; aspect-ratio: 16/9; display: block; background: var(--near-black); }
.video-item-info { padding: 20px 24px 24px; }
.video-item-info h3 { font-size: 0.95rem; color: var(--near-black); margin-bottom: 6px; font-family: var(--font-body); font-weight: 600; }
.video-item-info p { font-size: 0.83rem; color: var(--gray-500); line-height: 1.55; }

/* ===== GALLERY ===== */
.gallery-slider-wrapper { position: relative; margin-top: 40px; display: flex; align-items: center; gap: 12px; }
.gallery-slider { display: flex; overflow: hidden; scroll-behavior: smooth; border-radius: var(--r-lg); flex: 1; }
.gallery-slide { flex: 0 0 100%; min-width: 0; border-radius: var(--r-lg); overflow: hidden; }
.gallery-slide img { width: 100%; height: 420px; object-fit: cover; display: block; }
.slider-btn {
  background: var(--white); border: 1px solid var(--gray-100); border-radius: 50%;
  width: 44px; height: 44px; display: flex; align-items: center; justify-content: center;
  cursor: pointer; box-shadow: var(--shadow-sm); transition: all 0.2s; flex-shrink: 0;
  color: var(--near-black);
}
.slider-btn:hover { background: var(--accent); color: white; border-color: var(--accent); }
.slider-dots { display: flex; justify-content: center; gap: 8px; margin-top: 16px; }
.slider-dot {
  width: 8px; height: 8px; border-radius: 50%; border: none;
  background: var(--gray-100); cursor: pointer; transition: all 0.25s; padding: 0;
}
.slider-dot.active { background: var(--accent); width: 24px; border-radius: 4px; }

/* ===== META ADS ===== */
.section-meta-ads { background: var(--off-white); padding: 96px 0; }
.section-meta-ads--stacked { padding-top: 0; }
.meta-ads-block {
  position: relative;
  text-align: center;
  padding: 72px 52px;
  background: var(--white);
  border-radius: var(--r-lg);
  border: 1px solid var(--gray-100);
  overflow: hidden;
}
.meta-ads-block::before {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(circle at 50% 0%, rgba(0,132,255,0.08), transparent 60%);
  pointer-events: none;
}
.meta-ads-block > * { position: relative; }
.meta-ads-block .eyebrow { display: block; margin-bottom: 28px; }
.meta-ads-stat {
  display: flex; flex-direction: column; align-items: center;
  gap: 6px; margin-bottom: 24px;
}
.meta-ads-prefix {
  font-size: 1.15rem; font-weight: 500; color: var(--gray-500);
  letter-spacing: 0.01em;
}
.meta-ads-number {
  font-family: 'Fustat', 'Inter', sans-serif;
  font-size: clamp(3rem, 9vw, 6rem);
  font-weight: 800;
  line-height: 1;
  letter-spacing: -0.045em;
  background: linear-gradient(135deg, var(--accent), var(--accent-hover));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.meta-ads-suffix {
  font-size: clamp(1.2rem, 2.2vw, 1.6rem);
  font-weight: 600;
  color: var(--navy);
  letter-spacing: -0.01em;
}
.meta-ads-block p {
  font-size: 1rem;
  color: var(--gray-500);
  max-width: 56ch;
  margin: 0 auto;
  line-height: 1.65;
}

/* ===== TECH ===== */
.tech-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 48px; }
.tech-card {
  padding: 36px 28px; background: var(--off-white);
  border-radius: var(--r-lg); border: 1px solid var(--gray-100);
  transition: all 0.22s var(--ease);
}
.tech-card:hover { border-color: var(--accent-light); box-shadow: var(--shadow-md); transform: translateY(-3px); background: var(--white); }
.tech-icon-wrap {
  width: 46px; height: 46px; border-radius: var(--r-sm);
  background: var(--accent-light); display: flex; align-items: center;
  justify-content: center; color: var(--accent); margin-bottom: 18px;
}
.tech-card h3 { font-size: 1rem; font-family: var(--font-body); font-weight: 600; color: var(--near-black); margin-bottom: 8px; }
.tech-card p { font-size: 0.875rem; color: var(--gray-500); line-height: 1.6; }

/* ===== PAIN / SOLUTION ===== */
.pain-solution-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; margin-top: 48px; }
.pain-col, .solution-col { border-radius: var(--r-lg); padding: 40px 32px; }
.pain-col { background: #fef2f2; border: 1px solid #fecaca; }
.solution-col { background: var(--accent-light); border: 1px solid rgba(0, 132, 255, 0.2); }
.col-header { display: flex; align-items: center; gap: 10px; margin-bottom: 24px; }
.col-header h3 { font-size: 1.05rem; font-family: var(--font-body); font-weight: 700; }
.pain-col .col-header h3 { color: #dc2626; }
.solution-col .col-header h3 { color: var(--accent-hover); }
.col-list { list-style: none; }
.col-list li {
  padding: 11px 0; font-size: 0.9rem; line-height: 1.55;
  border-bottom: 1px solid rgba(0,0,0,0.05);
  display: flex; align-items: flex-start; gap: 10px; color: var(--gray-700);
}
.col-list li:last-child { border-bottom: none; }
.pain-col .col-list li::before { content: "✕"; color: #dc2626; font-weight: 700; flex-shrink: 0; }
.solution-col .col-list li::before { content: "✓"; color: var(--accent); font-weight: 700; flex-shrink: 0; }

/* ===== BENEFITS ===== */
.benefits-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 48px; }
.benefit-card {
  padding: 40px 32px; background: var(--off-white);
  border-radius: var(--r-lg); border: 1px solid var(--gray-100);
  transition: all 0.22s var(--ease);
}
.benefit-card:hover { box-shadow: var(--shadow-md); transform: translateY(-3px); background: var(--white); }
.benefit-num {
  font-family: var(--font-display); font-size: 2.8rem; font-weight: 700;
  color: var(--gray-100); line-height: 1; margin-bottom: 16px;
}
.benefit-card h3 { font-size: 1.1rem; font-family: var(--font-body); font-weight: 700; color: var(--near-black); margin-bottom: 10px; }
.benefit-card p { font-size: 0.875rem; color: var(--gray-500); line-height: 1.6; }

/* ===== CTA ===== */
.section-cta { background: var(--near-black); }
.cta-inner { text-align: center; padding: 88px 24px; }
.cta-badge {
  display: inline-block; padding: 5px 14px;
  background: rgba(255,255,255,0.12); border: 1px solid rgba(255,255,255,0.2);
  color: rgba(255,255,255,0.85); font-size: 0.7rem; font-weight: 600;
  letter-spacing: 0.1em; text-transform: uppercase;
  border-radius: var(--r-full); margin-bottom: 20px;
}
.cta-inner .section-title { color: white; font-size: clamp(2rem, 4vw, 3rem); }
.cta-inner .section-lead { color: rgba(255,255,255,0.65); margin: 16px auto 28px; }
.urgency-bar-dark {
  background: rgba(255,251,235,0.08); border: 1px solid rgba(252,211,77,0.25);
  border-radius: var(--r-md); padding: 12px 24px; text-align: center;
  color: rgba(255,251,235,0.85); font-size: 0.88rem; font-weight: 500;
  max-width: 520px; margin: 0 auto 36px;
}
.urgency-bar-dark strong { color: #fcd34d; }
.cta-buttons { display: flex; justify-content: center; flex-wrap: wrap; gap: 14px; }

/* ===== FAQ ===== */
.section-faq { background: var(--off-white); }
.faq-list { max-width: 700px; margin: 48px auto 0; }
.faq-item { border-bottom: 1px solid var(--gray-100); }
.faq-question {
  width: 100%; display: flex; align-items: center; justify-content: space-between;
  padding: 22px 0; background: none; border: none; cursor: pointer;
  font-family: var(--font-body); font-size: 1rem; font-weight: 600;
  color: var(--near-black); text-align: left; transition: color 0.2s;
}
.faq-question:hover { color: var(--accent); }
.faq-icon {
  font-size: 1.4rem; font-weight: 300; transition: transform 0.25s var(--ease);
  flex-shrink: 0; margin-left: 16px; color: var(--gray-300);
}
.faq-item.open .faq-icon { transform: rotate(45deg); color: var(--accent); }
.faq-answer { max-height: 0; overflow: hidden; transition: max-height 0.38s var(--ease), padding 0.38s var(--ease); }
.faq-item.open .faq-answer { max-height: 220px; padding-bottom: 22px; }
.faq-answer p { font-size: 0.9rem; color: var(--gray-500); line-height: 1.7; }

/* ===== CAPTURE FORM ===== */
.section-captura { background: var(--white); }
.capture-box {
  max-width: 480px; margin: 40px auto 0;
  background: var(--off-white); border-radius: var(--r-lg);
  padding: 44px 40px; border: 1px solid var(--gray-100);
}
.capture-form { display: flex; flex-direction: column; gap: 16px; }
.form-field { display: flex; flex-direction: column; gap: 5px; }
.form-field label { font-size: 0.82rem; font-weight: 600; color: var(--gray-700); }
.form-field input, .form-field select {
  padding: 13px 14px; border: 1.5px solid var(--gray-100);
  border-radius: var(--r-sm); font-size: 0.95rem; font-family: var(--font-body);
  color: var(--gray-700); background: var(--white); transition: border-color 0.2s;
}
.form-field input:focus, .form-field select:focus { outline: none; border-color: var(--accent); }
.form-field input::placeholder { color: var(--gray-300); }
.btn-submit { margin-top: 4px; width: 100%; }

/* ===== FOOTER ===== */
.footer { background: var(--near-black); padding: 56px 0 32px; color: var(--gray-300); }
.footer-top {
  display: flex; justify-content: space-between; align-items: flex-start;
  gap: 40px; padding-bottom: 40px; border-bottom: 1px solid rgba(255,255,255,0.07);
}
.footer-brand { font-family: var(--font-display); font-size: 1.4rem; font-weight: 700; color: var(--white); margin-bottom: 10px; }
.footer-text { font-size: 0.85rem; max-width: 320px; line-height: 1.65; }
.footer-actions { display: flex; flex-direction: column; gap: 10px; align-items: flex-end; }
.footer-bottom {
  margin-top: 28px; display: flex; align-items: center;
  justify-content: space-between; flex-wrap: wrap; gap: 10px; font-size: 0.77rem;
}
.footer-link { color: var(--gray-300); text-decoration: underline; font-size: 0.77rem; transition: color 0.2s; }
.footer-link:hover { color: var(--white); }

/* ===== WHATSAPP ===== */
.whatsapp-float {
  position: fixed; bottom: 24px; right: 24px; z-index: 999;
  width: 60px; height: 60px; display: flex; align-items: center; justify-content: center;
  background: #25d366; border-radius: 50%;
  box-shadow: 0 4px 20px rgba(37,211,102,0.4); transition: all 0.22s var(--ease);
}
.whatsapp-float:hover { transform: scale(1.1); box-shadow: 0 6px 28px rgba(37,211,102,0.5); }

/* ===== RESPONSIVE ===== */
@media (max-width: 1100px) {
  .hero { padding: 60px 36px 80px; gap: 40px; }
  .hero-title { font-size: clamp(2.6rem, 4.5vw, 56px); }
}

@media (max-width: 960px) {
  .services-list { grid-template-columns: 1fr; }
  .tech-grid { grid-template-columns: 1fr 1fr; }
  .meta-ads-block { padding: 48px 24px; }
  .section-meta-ads { padding: 64px 0; }
  .cases-grid { grid-template-columns: 1fr; }
  .clinic-photos-strip { grid-template-columns: repeat(2, 1fr); }
  .clinic-photos-strip-2 { max-width: 100%; grid-template-columns: repeat(2, 1fr); }
  .logos-row { gap: 48px; }
}

@media (max-width: 768px) {
  /* Nav pill goes full width on mobile */
  .nav { top: 12px; padding: 0 16px; }
  .nav-inner { width: 100%; max-width: 100%; position: relative; }

  /* Mobile dropdown */
  .nav-links {
    position: absolute;
    top: calc(100% + 8px);
    left: 0; right: 0;
    background: rgba(255, 255, 255, 0.96);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-radius: 12px;
    border: 1px solid rgba(0,0,0,0.08);
    box-shadow: 0 8px 32px rgba(0,0,0,0.1);
    flex-direction: column;
    padding: 20px 24px;
    gap: 16px;
    transform: translateY(-10px);
    opacity: 0;
    pointer-events: none;
    transition: all 0.25s var(--ease);
    align-items: flex-start;
  }
  .nav-links.open { transform: translateY(0); opacity: 1; pointer-events: all; }
  .nav-toggle { display: flex; }

  /* Hero stacks */
  .hero {
    grid-template-columns: 1fr;
    padding: 48px 24px 64px;
    gap: 40px;
    min-height: auto;
  }
  .hero-orb { display: none; } /* Hide orb on mobile for performance */
  .hero-title { max-width: 100%; letter-spacing: -1px; }
  .hero-sub { font-size: 16px; }

  .section { padding: 64px 0; }
  .stats-row { grid-template-columns: 1fr; }
  .stat-block { border-right: none; border-bottom: 1px solid var(--gray-100); }
  .stat-block:last-child { border-bottom: none; }
  .pain-solution-grid { grid-template-columns: 1fr; }
  .benefits-grid { grid-template-columns: 1fr; }
  .tech-grid { grid-template-columns: 1fr; }
  .footer-top { flex-direction: column; gap: 24px; }
  .footer-actions { align-items: flex-start; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }
  .capture-box { padding: 32px 24px; }
  .testimonial-block { padding: 36px 24px; }
  .differential-inner { padding: 56px 16px; }
  .cta-inner { padding: 64px 16px; }
  .logos-row { gap: 32px; }
  .clinic-photos-strip { grid-template-columns: repeat(2, 1fr); }
  .clinic-photos-strip-2 { grid-template-columns: 1fr 1fr; max-width: 100%; }
}

@media (max-width: 480px) {
  .container { padding: 0 18px; }
  .gallery-slide img { height: 260px; }
  .cta-buttons .btn { width: 100%; }
  .hero-buttons .btn { width: 100%; }
  .pain-col, .solution-col { padding: 28px 20px; }
  .clinic-photos-strip { grid-template-columns: 1fr 1fr; gap: 8px; }
  .clinic-photos-strip-2 { grid-template-columns: 1fr; max-width: 100%; }
  .logos-row { gap: 24px; }
}