/* =====================================================
   ABHAY ADS EXPERT — LANDING PAGE STYLES
   Dark Purple/Blue Theme · Mobile-First
   ===================================================== */

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

:root {
  --bg:         #0d0d1a;
  --bg-card:    #12122a;
  --bg-card2:   #16163a;
  --border:     #252545;
  --accent:     #7c3aed;
  --accent2:    #3b82f6;
  --text:       #ffffff;
  --text-muted: #94a3b8;
  --text-dim:   #4b5563;
  --gradient:   linear-gradient(135deg, #7c3aed 0%, #3b82f6 100%);
  --glow:       0 0 24px rgba(124, 58, 237, 0.35);
  --glow-lg:    0 0 48px rgba(124, 58, 237, 0.5);
  --radius:     14px;
  --radius-lg:  22px;
  --ease:       0.25s ease;
  --header-h:   64px;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.65;
  overflow-x: hidden;
  /* room for mobile sticky bar */
  padding-bottom: 72px;
}

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

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

/* ── LAYOUT UTILITIES ────────────────────────────── */
.container {
  width: 100%;
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 20px;
}

.section-title {
  font-size: clamp(1.75rem, 5vw, 2.6rem);
  font-weight: 900;
  text-align: center;
  margin-bottom: 10px;
  letter-spacing: -0.02em;
}

.section-sub {
  text-align: center;
  color: var(--text-muted);
  font-size: 1rem;
  margin-bottom: 52px;
}

.gradient-text {
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ── BUTTONS ─────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: 50px;
  font-family: inherit;
  font-weight: 700;
  font-size: 1rem;
  cursor: pointer;
  border: none;
  transition: transform var(--ease), box-shadow var(--ease), background var(--ease);
  white-space: nowrap;
  line-height: 1;
}

.btn-primary {
  background: var(--gradient);
  color: #fff;
  box-shadow: var(--glow);
}
.btn-primary:hover,
.btn-primary:focus-visible {
  box-shadow: var(--glow-lg);
  transform: translateY(-2px);
}
.btn-primary:active { transform: translateY(0); }

.btn-outline {
  background: transparent;
  color: var(--text);
  border: 1.5px solid var(--border);
}
.btn-outline:hover,
.btn-outline:focus-visible {
  border-color: var(--accent);
  color: var(--accent);
  background: rgba(124, 58, 237, 0.06);
}

/* WhatsApp — brand green, pulsing glow */
.btn-whatsapp {
  background: linear-gradient(135deg, #2bd96b 0%, #1daa57 100%);
  color: #fff;
  box-shadow: 0 0 20px rgba(37, 211, 102, 0.4), 0 4px 14px rgba(37, 211, 102, 0.25);
  animation: waGlowPulse 2.6s ease-in-out infinite;
}
.btn-whatsapp:hover,
.btn-whatsapp:focus-visible {
  box-shadow: 0 0 36px rgba(37, 211, 102, 0.7), 0 6px 22px rgba(37, 211, 102, 0.4);
  transform: translateY(-2px) scale(1.03);
  animation-play-state: paused;
}
.btn-whatsapp:active { transform: translateY(0) scale(1); }

@keyframes waGlowPulse {
  0%, 100% { box-shadow: 0 0 16px rgba(37, 211, 102, 0.35), 0 4px 14px rgba(37, 211, 102, 0.2); }
  50%      { box-shadow: 0 0 30px rgba(37, 211, 102, 0.65), 0 4px 20px rgba(37, 211, 102, 0.4); }
}

/* Telegram — brand blue, pulsing glow */
.btn-telegram {
  background: linear-gradient(135deg, #2aabee 0%, #1c86d8 100%);
  color: #fff;
  box-shadow: 0 0 20px rgba(42, 171, 238, 0.4), 0 4px 14px rgba(42, 171, 238, 0.25);
  animation: tgGlowPulse 2.6s ease-in-out infinite;
  animation-delay: 1.3s; /* offset from WhatsApp so they pulse alternately */
}
.btn-telegram:hover,
.btn-telegram:focus-visible {
  box-shadow: 0 0 36px rgba(42, 171, 238, 0.7), 0 6px 22px rgba(42, 171, 238, 0.4);
  transform: translateY(-2px) scale(1.03);
  animation-play-state: paused;
}
.btn-telegram:active { transform: translateY(0) scale(1); }

@keyframes tgGlowPulse {
  0%, 100% { box-shadow: 0 0 16px rgba(42, 171, 238, 0.35), 0 4px 14px rgba(42, 171, 238, 0.2); }
  50%      { box-shadow: 0 0 30px rgba(42, 171, 238, 0.65), 0 4px 20px rgba(42, 171, 238, 0.4); }
}

.btn-sm {
  padding: 10px 20px;
  font-size: 0.875rem;
}

.btn-large {
  padding: 16px 36px;
  font-size: 1.05rem;
}

.btn-full {
  width: 100%;
}


/* ── STICKY HEADER ───────────────────────────────── */
.header {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--header-h);
  z-index: 1000;
  transition: background 0.3s ease, border-color 0.3s ease, backdrop-filter 0.3s ease;
  border-bottom: 1px solid transparent;
}
.header.scrolled {
  background: rgba(13, 13, 26, 0.96);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom-color: var(--border);
}

.header-inner {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  font-size: 1.05rem;
  font-weight: 900;
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: -0.02em;
}

/* ── HERO ────────────────────────────────────────── */
.hero {
  min-height: 100vh;
  padding: calc(var(--header-h) + 48px) 0 64px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.hero-bg-glow {
  position: absolute;
  top: -30%;
  right: -15%;
  width: 700px;
  height: 700px;
  background: radial-gradient(circle, rgba(124,58,237,0.13) 0%, transparent 65%);
  pointer-events: none;
}

.hero-inner {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 64px;
  align-items: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(124, 58, 237, 0.12);
  border: 1px solid rgba(124, 58, 237, 0.35);
  border-radius: 50px;
  padding: 6px 16px;
  font-size: 0.82rem;
  font-weight: 700;
  color: #a78bfa;
  margin-bottom: 20px;
  letter-spacing: 0.01em;
}

.hero-title {
  font-size: clamp(2rem, 5.5vw, 3.4rem);
  font-weight: 900;
  line-height: 1.18;
  letter-spacing: -0.03em;
  margin-bottom: 20px;
}

.hero-sub {
  color: var(--text-muted);
  font-size: 1.05rem;
  line-height: 1.7;
  margin-bottom: 30px;
  max-width: 500px;
}
.hero-sub strong { color: var(--text); }

.hero-pills {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 34px;
}

.hero-pill {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 10px 18px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  min-width: 80px;
}
.pill-num {
  font-size: 1.15rem;
  font-weight: 900;
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
}
.pill-lab {
  font-size: 0.7rem;
  color: var(--text-dim);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.hero-btns {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

/* Photo */
.hero-photo-wrap {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

/* ═══════════════════════════════════════
   ANIME AURA — GPU-only (transform + opacity)
   No SVG filters, no blur animations, no pixel work
═══════════════════════════════════════ */

/* Inner core halo — soft pulsing glow */
.hero-photo-glow {
  position: absolute;
  inset: -30px;
  border-radius: 50%;
  background:
    radial-gradient(circle, rgba(168,150,255,0.55) 0%, rgba(124,58,237,0.45) 35%, transparent 70%);
  pointer-events: none;
  z-index: 0;
  will-change: transform, opacity;
  animation: auraCorePulse 2.4s ease-in-out infinite;
  transform: translateZ(0);
}

@keyframes auraCorePulse {
  0%, 100% { transform: scale(1)    translateZ(0); opacity: 0.85; }
  50%      { transform: scale(1.08) translateZ(0); opacity: 1; }
}

/* Mid flame body — organic flame shape via asymmetric border-radius */
.hero-photo-wrap::before {
  content: '';
  position: absolute;
  left: 50%;
  bottom: -5%;
  width: 118%;
  height: 140%;
  border-radius: 48% 52% 45% 45% / 60% 60% 40% 40%;
  background:
    radial-gradient(ellipse 55% 80% at 50% 70%, rgba(124,58,237,0.9), rgba(59,130,246,0.5) 45%, transparent 75%),
    radial-gradient(ellipse 35% 55% at 30% 55%, rgba(168,85,247,0.55), transparent 70%),
    radial-gradient(ellipse 35% 55% at 70% 55%, rgba(99,102,241,0.55), transparent 70%);
  pointer-events: none;
  z-index: 0;
  mix-blend-mode: screen;
  will-change: transform, opacity;
  transform: translate3d(-50%, 0, 0);
  animation: auraFlameMid 3.6s ease-in-out infinite;
}

@keyframes auraFlameMid {
  0%, 100% { transform: translate3d(-50%, 0, 0)     scale(1)              rotate(0deg);  opacity: 0.85; }
  25%      { transform: translate3d(-50%, -6px, 0)  scale(1.04, 1.08)     rotate(-1.5deg); opacity: 1; }
  50%      { transform: translate3d(-50%, -3px, 0)  scale(0.97, 1.05)     rotate(1deg);    opacity: 0.9; }
  75%      { transform: translate3d(-50%, -8px, 0)  scale(1.05, 1.1)      rotate(-0.5deg); opacity: 1; }
}

/* Outer wild flames — bigger, slower */
.hero-photo-wrap::after {
  content: '';
  position: absolute;
  left: 50%;
  bottom: -18%;
  width: 150%;
  height: 180%;
  border-radius: 50% 50% 42% 42% / 65% 65% 35% 35%;
  background:
    radial-gradient(ellipse 50% 75% at 50% 70%, rgba(124,58,237,0.5), transparent 65%),
    radial-gradient(ellipse 22% 45% at 22% 55%, rgba(168,85,247,0.4), transparent 70%),
    radial-gradient(ellipse 22% 45% at 78% 55%, rgba(59,130,246,0.4), transparent 70%),
    radial-gradient(ellipse 18% 35% at 50% 25%, rgba(220,200,255,0.35), transparent 75%);
  pointer-events: none;
  z-index: 0;
  mix-blend-mode: screen;
  will-change: transform, opacity;
  transform: translate3d(-50%, 0, 0);
  animation: auraFlameOuter 5s ease-in-out infinite;
}

@keyframes auraFlameOuter {
  0%, 100% { transform: translate3d(-50%, 0, 0)     scale(1)         rotate(0deg);   opacity: 0.7; }
  33%      { transform: translate3d(-50%, -10px, 0) scale(1.06, 1.1) rotate(1.5deg); opacity: 0.9; }
  66%      { transform: translate3d(-50%, -5px, 0)  scale(0.95, 1.05) rotate(-1deg); opacity: 0.75; }
}

/* Respect users who don't want motion */
@media (prefers-reduced-motion: reduce) {
  .hero-photo-glow,
  .hero-photo-wrap::before,
  .hero-photo-wrap::after {
    animation: none !important;
  }
}

.hero-photo-frame {
  width: 340px;
  height: 340px;
  border-radius: 50%;
  overflow: hidden;
  border: 3px solid rgba(255,255,255,0.15);
  box-shadow:
    0 0 0 6px rgba(13,13,26,0.9),
    0 0 40px rgba(124,58,237,0.55),
    0 0 80px rgba(59,130,246,0.35),
    inset 0 0 30px rgba(0,0,0,0.4);
  position: relative;
  z-index: 2;
  background: var(--bg-card);
}
.hero-photo-frame.no-photo {
  background: linear-gradient(135deg, #1e1040, #0d1832);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 4rem;
}
.hero-photo-frame.no-photo::after {
  content: '👤';
}
.hero-photo-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
}

.hero-photo-badge {
  position: absolute;
  bottom: -16px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--gradient);
  color: #fff;
  font-size: 0.82rem;
  font-weight: 800;
  padding: 7px 20px;
  border-radius: 50px;
  white-space: nowrap;
  box-shadow: var(--glow), 0 4px 16px rgba(124,58,237,0.4);
  z-index: 2;
  border: 2px solid rgba(255,255,255,0.15);
}

.hero-scroll-hint {
  position: absolute;
  bottom: 28px;
  left: 50%;
  transform: translateX(-50%);
  color: var(--text-dim);
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  animation: float 2.4s ease-in-out infinite;
  cursor: pointer;
}

@keyframes float {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50%       { transform: translateX(-50%) translateY(6px); }
}

/* ── SERVICES ────────────────────────────────────── */
.services {
  padding: 90px 0;
}

.services-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.service-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  position: relative;
  transition: border-color var(--ease), box-shadow var(--ease), transform var(--ease);
  display: flex;
  flex-direction: column;
  gap: 0;
}
.service-card:hover {
  border-color: rgba(124, 58, 237, 0.5);
  box-shadow: var(--glow);
  transform: translateY(-4px);
}

.service-card--featured {
  border-color: rgba(124, 58, 237, 0.5);
  background: linear-gradient(145deg, #14143a, #0d1432);
}

.service-tag {
  position: absolute;
  top: -13px;
  left: 28px;
  background: var(--gradient);
  color: #fff;
  font-size: 0.72rem;
  font-weight: 800;
  padding: 4px 14px;
  border-radius: 50px;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.service-icon {
  font-size: 2.8rem;
  margin-bottom: 14px;
  line-height: 1;
}

.service-card h3 {
  font-size: 1.35rem;
  font-weight: 800;
  margin-bottom: 18px;
  letter-spacing: -0.02em;
}

.service-list {
  list-style: none;
  margin-bottom: 28px;
  flex: 1;
}
.service-list li {
  color: var(--text-muted);
  padding: 7px 0 7px 22px;
  position: relative;
  font-size: 0.92rem;
  border-bottom: 1px solid rgba(255,255,255,0.04);
}
.service-list li:last-child { border-bottom: none; }
.service-list li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--accent);
  font-weight: 700;
}

/* ── STATS BAR ───────────────────────────────────── */
.stats-section {
  padding: 64px 0;
  background: linear-gradient(135deg, rgba(124,58,237,0.07), rgba(59,130,246,0.07));
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  text-align: center;
}

.stat-block {
  padding: 12px 8px;
}

.stat-num {
  font-size: clamp(1.9rem, 4vw, 2.8rem);
  font-weight: 900;
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1.05;
  margin-bottom: 6px;
  letter-spacing: -0.03em;
}

.stat-lab {
  color: var(--text-muted);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.01em;
}

/* ── PROOFS ──────────────────────────────────────── */
.proofs {
  padding: 90px 0;
  overflow-x: hidden; /* prevent swiper peek from causing horizontal scroll */
}

.proof-row {
  margin-bottom: 60px;
}
.proof-row:last-child { margin-bottom: 0; }

.proof-row-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
}
.proof-row-header h3 {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-muted);
}
.swipe-hint {
  font-size: 0.78rem;
  color: var(--text-dim);
  font-weight: 600;
  letter-spacing: 0.04em;
}

/* Swiper overrides */
.swiper {
  overflow: visible;
  padding-bottom: 44px !important;
}
.swiper-wrapper { align-items: stretch; }
.swiper-slide { height: auto; }

.swiper-pagination-bullet {
  background: var(--border) !important;
  opacity: 1 !important;
  width: 8px !important;
  height: 8px !important;
}
.swiper-pagination-bullet-active {
  background: var(--accent) !important;
  width: 20px !important;
  border-radius: 4px !important;
}

/* Proof cards — Ad style */
.proof-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px 22px;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  cursor: pointer;
  transition: border-color var(--ease), box-shadow var(--ease), transform var(--ease);
  position: relative;
  overflow: hidden;
}
.proof-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--gradient);
  opacity: 0;
  transition: opacity var(--ease);
}
.proof-card:hover {
  border-color: rgba(124,58,237,0.5);
  box-shadow: var(--glow);
  transform: translateY(-5px);
}
.proof-card:hover::before {
  opacity: 1;
}

.proof-niche {
  display: inline-block;
  background: rgba(124,58,237,0.1);
  border: 1px solid rgba(124,58,237,0.25);
  color: #a78bfa;
  border-radius: 50px;
  padding: 4px 14px;
  font-size: 0.78rem;
  font-weight: 700;
  margin-bottom: 16px;
}

.proof-cpl {
  font-size: 3.2rem;
  font-weight: 900;
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  margin-bottom: 4px;
  letter-spacing: -0.04em;
}

.proof-cpl-label {
  font-size: 0.68rem;
  color: var(--text-dim);
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 14px;
}

.proof-stats-row {
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: auto;
  margin-bottom: 18px;
}
.proof-stats-row span {
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--text-muted);
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 4px 10px;
}

/* App proof cards */
.proof-card--app {
  padding: 20px;
  align-items: flex-start;
  text-align: left;
  gap: 10px;
}

.proof-thumb {
  width: 100%;
  height: 150px;
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--bg);
  border: 1px solid var(--border);
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 4px;
}
.proof-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top;
}
.proof-thumb-icon {
  display: none;
  font-size: 2.5rem;
  position: absolute;
}

.proof-type-badge {
  display: inline-block;
  background: var(--gradient);
  color: #fff;
  font-size: 0.72rem;
  font-weight: 800;
  padding: 3px 12px;
  border-radius: 50px;
  letter-spacing: 0.03em;
}

.proof-project-name {
  font-size: 1.1rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.2;
}

.proof-project-sub {
  font-size: 0.83rem;
  color: var(--text-muted);
  line-height: 1.5;
  flex: 1;
}

.proof-btn {
  align-self: flex-start;
  margin-top: 4px;
}
.proof-card--app .proof-btn {
  align-self: flex-start;
}

/* ── PROOF STRIP (auto-sliding screenshots) ─────── */
.proof-strip {
  padding: 72px 0 56px;
  overflow: hidden;            /* clip swiper peek at section edge */
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: linear-gradient(180deg, #0a0a1f 0%, var(--bg) 100%);
}

.strip-head {
  margin-bottom: 28px;
}

.strip-eyebrow {
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 6px;
  opacity: 0.9;
}

.strip-title {
  font-size: clamp(1.5rem, 4vw, 2.1rem);
  font-weight: 900;
  letter-spacing: -0.02em;
  margin-bottom: 6px;
}

.strip-hint {
  font-size: 0.8rem;
  color: var(--text-dim);
  font-weight: 500;
}

/* Outer wrapper — starts at container left edge */
.strip-swiper-outer {
  padding-left: 20px;          /* aligns with container */
  overflow: visible;
}

/* On wide screens, match the container offset */
@media (min-width: 1140px) {
  .strip-swiper-outer {
    padding-left: calc((100vw - 1100px) / 2 + 20px);
  }
}

.screenshots-swiper {
  overflow: visible !important;
}

/* Screenshot cards */
.ss-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  cursor: pointer;
  transition: border-color var(--ease), transform var(--ease), box-shadow var(--ease);
  display: flex;
  flex-direction: column;
  position: relative;
}
.ss-card::after {
  content: '🔍';
  position: absolute;
  top: 10px;
  right: 12px;
  font-size: 1rem;
  opacity: 0;
  transition: opacity var(--ease);
  background: rgba(0,0,0,0.6);
  border-radius: 6px;
  padding: 3px 7px;
  line-height: 1;
}
.ss-card:hover {
  border-color: rgba(124, 58, 237, 0.5);
  box-shadow: var(--glow);
  transform: translateY(-4px);
}
.ss-card:hover::after { opacity: 1; }

/* Image area */
.ss-img {
  height: 360px;
  background: #060612;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  flex-shrink: 0;
}
.ss-fallback {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3.5rem;
  color: var(--text-dim);
  z-index: 0;
}
.ss-img img {
  position: relative;
  z-index: 1;
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: top center;
}

/* Card footer */
.ss-foot {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 14px;
  border-top: 1px solid var(--border);
  flex-shrink: 0;
}

.ss-badge {
  font-size: 0.7rem;
  font-weight: 800;
  padding: 3px 10px;
  border-radius: 50px;
  white-space: nowrap;
  flex-shrink: 0;
  letter-spacing: 0.02em;
}
.ss-badge--ads {
  background: rgba(124, 58, 237, 0.14);
  border: 1px solid rgba(124, 58, 237, 0.3);
  color: #a78bfa;
}
.ss-badge--dev {
  background: rgba(59, 130, 246, 0.14);
  border: 1px solid rgba(59, 130, 246, 0.3);
  color: #60a5fa;
}

.ss-desc {
  font-size: 0.78rem;
  color: var(--text-muted);
  font-weight: 600;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* Mobile — taller images not needed, use 260px */
@media (max-width: 640px) {
  .proof-strip { padding: 52px 0 44px; }
  .strip-head  { margin-bottom: 22px; }
  .strip-swiper-outer { padding-left: 16px; }
  .ss-img      { height: 260px; }
  .ss-foot     { padding: 10px 12px; }
  .ss-desc     { font-size: 0.72rem; }
}

/* ── LIGHTBOX ────────────────────────────────────── */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 9998;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.28s ease, visibility 0.28s ease;
}
.lightbox.active {
  opacity: 1;
  visibility: visible;
}

.lightbox-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.92);
  cursor: pointer;
  backdrop-filter: blur(4px);
}

.lightbox-box {
  position: relative;
  z-index: 1;
  max-width: 480px;
  width: 100%;
  background: var(--bg-card2);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  animation: lb-enter 0.28s ease;
}
@keyframes lb-enter {
  from { transform: scale(0.9); opacity: 0; }
  to   { transform: scale(1);   opacity: 1; }
}

.lightbox-close {
  position: absolute;
  top: 12px; right: 12px;
  z-index: 2;
  background: rgba(0,0,0,0.65);
  border: 1px solid var(--border);
  color: #fff;
  font-size: 1rem;
  width: 34px;
  height: 34px;
  border-radius: 8px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--ease);
}
.lightbox-close:hover { background: rgba(255,255,255,0.15); }

.lightbox-label {
  padding: 16px 20px 10px;
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--text-muted);
  border-bottom: 1px solid var(--border);
}

.lightbox-box img {
  width: 100%;
  max-height: 72vh;
  object-fit: contain;
  background: #000;
  display: block;
}

/* ── HOW IT WORKS ────────────────────────────────── */
.how-it-works {
  padding: 90px 0;
  background: linear-gradient(180deg, var(--bg-card) 0%, var(--bg) 100%);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.steps-row {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  gap: 0;
  max-width: 860px;
  margin: 0 auto;
}

.step-card {
  flex: 1;
  text-align: center;
  padding: 0 28px;
}

.step-num {
  font-size: 3rem;
  font-weight: 900;
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  margin-bottom: 14px;
  letter-spacing: -0.05em;
}

.step-card h4 {
  font-size: 1.1rem;
  font-weight: 800;
  margin-bottom: 10px;
  letter-spacing: -0.02em;
}

.step-card p {
  color: var(--text-muted);
  font-size: 0.88rem;
  line-height: 1.65;
}

.step-arrow {
  font-size: 1.8rem;
  color: rgba(124, 58, 237, 0.5);
  flex-shrink: 0;
  padding-top: 28px;
  align-self: flex-start;
}

/* ── FINAL CTA ───────────────────────────────────── */
.final-cta {
  padding: 110px 0;
  position: relative;
  overflow: hidden;
  text-align: center;
}

.cta-glow {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 700px;
  height: 700px;
  background: radial-gradient(circle, rgba(124,58,237,0.18) 0%, transparent 65%);
  pointer-events: none;
}

.cta-inner {
  position: relative;
  z-index: 1;
}

.cta-inner h2 {
  font-size: clamp(1.9rem, 5vw, 3rem);
  font-weight: 900;
  letter-spacing: -0.03em;
  margin-bottom: 16px;
}

.cta-inner p {
  color: var(--text-muted);
  font-size: 1rem;
  line-height: 1.7;
  margin-bottom: 36px;
  max-width: 480px;
  margin-left: auto;
  margin-right: auto;
}

.cta-note {
  margin-top: 18px;
  color: var(--text-dim);
  font-size: 0.82rem;
  letter-spacing: 0.03em;
}

/* ── FOOTER ──────────────────────────────────────── */
.footer {
  padding: 32px 0;
  border-top: 1px solid var(--border);
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}

.footer-logo {
  font-size: 1rem;
  font-weight: 900;
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.footer-tg-link {
  color: var(--text-muted);
  font-size: 0.88rem;
  font-weight: 600;
  transition: color var(--ease);
}
.footer-tg-link:hover { color: var(--accent); }

.footer-copy {
  width: 100%;
  text-align: center;
  color: var(--text-dim);
  font-size: 0.78rem;
}

/* ── MOBILE STICKY BAR ───────────────────────────── */
.sticky-bar {
  position: fixed;
  bottom: 0; left: 0; right: 0;
  z-index: 990;
  padding: 12px 16px 16px;
  background: linear-gradient(180deg, rgba(13,13,26,0.96) 0%, rgba(10,8,22,0.99) 100%);
  border-top: 2px solid transparent;
  border-image: linear-gradient(90deg, transparent, rgba(124,58,237,0.8), rgba(167,139,250,0.9), rgba(124,58,237,0.8), transparent) 1;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: 0 -4px 32px rgba(124,58,237,0.18), 0 -1px 0 rgba(124,58,237,0.12);
  transition: transform 0.35s cubic-bezier(0.34,1.56,0.64,1), opacity 0.3s ease;
}
.sticky-bar.sticky-hidden {
  transform: translateY(100%);
  opacity: 0;
  pointer-events: none;
}
.sticky-bar .btn {
  font-size: 1rem;
  font-weight: 800;
  padding: 15px 24px;
  letter-spacing: 0.01em;
}
.sticky-bar .btn-whatsapp {
  box-shadow: 0 0 20px rgba(37,211,102,0.5), 0 4px 16px rgba(37,211,102,0.3);
  animation: sticky-pulse 2.8s ease-in-out infinite;
}
@keyframes sticky-pulse {
  0%, 100% { box-shadow: 0 0 20px rgba(37,211,102,0.5), 0 4px 16px rgba(37,211,102,0.3); }
  50%       { box-shadow: 0 0 32px rgba(37,211,102,0.75), 0 4px 24px rgba(37,211,102,0.45); }
}

/* ═══════════════════════════════════════════════════
   RESPONSIVE — TABLET + MOBILE
═══════════════════════════════════════════════════ */

/* ── Tablet (≤ 900px) ──────────────────────────── */
@media (max-width: 900px) {
  .hero-inner {
    grid-template-columns: 1fr 250px;
    gap: 32px;
  }
  .hero-photo-frame {
    width: 280px;
    height: 280px;
  }
  .hero-photo-wrap::before { width: 320px; height: 320px; }
  .hero-photo-wrap::after  { width: 370px; height: 370px; }
  .services-grid {
    grid-template-columns: 1fr;
  }
  .stats-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0;
  }
  .stat-block {
    padding: 24px 16px;
    border-bottom: 1px solid var(--border);
  }
  .stat-block:nth-child(odd)          { border-right: 1px solid var(--border); }
  .stat-block:nth-last-child(-n+2)    { border-bottom: none; }
}

/* ── Mobile (≤ 640px) ──────────────────────────── */
@media (max-width: 640px) {
  /* ─ Base ─ */
  body { padding-bottom: 72px; }

  .section-title { font-size: 1.6rem; }
  .section-sub   { font-size: 0.92rem; margin-bottom: 32px; }

  /* ─ Header ─ */
  .logo { font-size: 0.92rem; }
  .header-inner .btn-sm { padding: 9px 14px; font-size: 0.78rem; }

  /* ─ Hero ─ */
  .hero {
    padding-top: calc(var(--header-h) + 20px);
    padding-bottom: 52px;
    min-height: 100vh;     /* fallback */
    min-height: 100svh;    /* shrinks with mobile browser chrome */
  }
  .hero-inner {
    grid-template-columns: 1fr;
    gap: 16px;
    text-align: center;
  }
  /* Photo appears above text on mobile */
  .hero-photo-wrap {
    order: -1;
    padding-bottom: 24px; /* space for the floating badge */
  }
  .hero-photo-frame {
    width: 220px;
    height: 220px;
    margin: 0 auto;
  }
  .hero-photo-wrap::before { width: 250px; height: 250px; filter: blur(14px); }
  .hero-photo-wrap::after  { width: 290px; height: 290px; filter: blur(20px); }
  .hero-photo-badge { font-size: 0.74rem; padding: 6px 16px; }
  .hero-badge   { font-size: 0.75rem; }
  .hero-title   { font-size: clamp(1.7rem, 8vw, 2.2rem); line-height: 1.22; }
  .hero-sub     { font-size: 0.92rem; margin: 0 auto 18px; }
  .hero-pills   { justify-content: center; gap: 8px; margin-bottom: 20px; }
  .hero-pill    { padding: 7px 12px; min-width: 64px; }
  .pill-num     { font-size: 0.95rem; }

  /* Buttons — full-width stacked on mobile */
  .hero-btns {
    flex-direction: column;
    align-items: stretch;
    gap: 10px;
  }
  .hero-btns .btn {
    width: 100%;
    justify-content: center;
  }
  .btn-large { padding: 15px 24px; font-size: 0.97rem; }

  .hero-scroll-hint { display: none; }

  /* ─ Services ─ */
  .services { padding: 56px 0; }
  .service-card { padding: 28px 22px; }
  .service-card--featured { padding-top: 42px; } /* extra room for the tag */
  .service-icon { font-size: 2.2rem; }
  .service-card h3 { font-size: 1.2rem; }
  .service-list li { font-size: 0.88rem; }

  /* ─ Stats ─ */
  .stats-section { padding: 44px 0; }
  .stat-num      { font-size: clamp(1.6rem, 7vw, 2.2rem); }
  .stat-lab      { font-size: 0.75rem; }
  .stat-block    { padding: 18px 12px; }

  /* ─ Proofs ─ */
  .proofs { padding: 56px 0; }
  .proof-row-header h3 { font-size: 0.95rem; }
  .proof-cpl    { font-size: 2.6rem; }
  .proof-niche  { font-size: 0.72rem; }
  .proof-cpl-label { font-size: 0.62rem; }
  .proof-stats-row span { font-size: 0.8rem; }
  .proof-project-name { font-size: 1rem; }
  .proof-project-sub  { font-size: 0.78rem; }
  .proof-thumb  { height: 130px; }

  /* Swiper — padding bottom for pagination */
  .swiper { padding-bottom: 40px !important; }

  /* ─ How it works ─ */
  .how-it-works { padding: 56px 0; }
  .steps-row {
    flex-direction: column;
    align-items: center;
    gap: 0;
  }
  .step-card {
    width: 100%;
    max-width: 320px;
    padding: 16px 0 12px;
  }
  .step-num  { font-size: 2.2rem; margin-bottom: 10px; }
  .step-card h4 { font-size: 1rem; }
  .step-card p  { font-size: 0.85rem; }
  .step-arrow {
    font-size: 1.3rem;
    padding: 0;
    transform: rotate(90deg);
    align-self: center;
    color: rgba(124, 58, 237, 0.4);
  }

  /* ─ Final CTA ─ */
  .final-cta { padding: 68px 0; }
  .cta-inner h2 { font-size: clamp(1.6rem, 7vw, 2.2rem); }
  .cta-inner p  { font-size: 0.93rem; }
  .cta-inner .btn-large {
    width: 100%;
    max-width: 340px;
  }

  /* ─ Footer ─ */
  .footer { padding: 28px 0; }
  .footer-inner {
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 10px;
  }
  .footer-copy { order: 3; font-size: 0.72rem; }

  /* ─ Lightbox ─ */
  .lightbox { padding: 12px; }
  .lightbox-box { border-radius: 16px; }
  .lightbox-box img { max-height: 65vh; }
  .lightbox-label { font-size: 0.82rem; padding: 12px 16px 8px; }
}

/* ── Very small phones (≤ 360px) ───────────────── */
@media (max-width: 360px) {
  .hero-title  { font-size: 1.55rem; }
  .proof-cpl   { font-size: 2.2rem; }
  .stat-num    { font-size: 1.5rem; }
  .hero-pill   { min-width: 60px; padding: 7px 10px; }
  .popup-card  { padding: 24px 16px 18px; }
  .container   { padding: 0 16px; }
  /* Sticky bar — tighter on tiny screens */
  .sticky-bar  { padding: 10px 12px 14px; }
  .sticky-bar .btn { font-size: 0.9rem; padding: 13px 16px; }
  /* Proof row header — allow wrapping */
  .proof-row-header { flex-wrap: wrap; gap: 4px; }
}

/* ── Hide sticky bar on desktop ─────────────────── */
@media (min-width: 769px) {
  .sticky-bar  { display: none; }
  body         { padding-bottom: 0; }
}

/* ═══════════════════════════════════════════════════
   ENHANCED ANIMATIONS & UI POLISH
   Hero entrance · Scroll reveal · Floating blobs
   Gradient shimmer · Badge pulse · Button shine
   Ripple · Stats glow · Step bounce
═══════════════════════════════════════════════════ */

/* ── btn base: needed for ripple & shine ────────── */
.btn {
  position: relative;
  overflow: hidden;
}

/* ── Gradient text shimmer ──────────────────────── */
.gradient-text {
  background: linear-gradient(90deg,
    #7c3aed 0%,
    #a78bfa 30%,
    #7c3aed 50%,
    #3b82f6 75%,
    #7c3aed 100%);
  background-size: 300% 100%;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: textShimmer 4s ease-in-out infinite;
}

@keyframes textShimmer {
  0%, 100% { background-position: 100% 0; }
  50%       { background-position: 0% 0; }
}

/* ── Hero entrance animation ─────────────────────── */
.hero-animate {
  opacity: 0;
  transform: translateY(28px);
  animation: heroFadeUp 0.72s cubic-bezier(0.22, 1, 0.36, 1) forwards;
}

@keyframes heroFadeUp {
  to { opacity: 1; transform: translateY(0); }
}

/* Badge also pulses after entrance (higher specificity overrides single class) */
.hero-badge.hero-animate {
  animation: heroFadeUp 0.72s cubic-bezier(0.22, 1, 0.36, 1) forwards,
             badgePulse 2.8s ease-out 2.2s infinite;
}

@keyframes badgePulse {
  0%   { box-shadow: 0 0 0 0 rgba(124, 58, 237, 0.5); }
  70%  { box-shadow: 0 0 0 10px rgba(124, 58, 237, 0); }
  100% { box-shadow: 0 0 0 0 rgba(124, 58, 237, 0); }
}

/* ── Floating background blobs ───────────────────── */
.blob {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
  z-index: 0;
  filter: blur(72px);
}

@keyframes blobFloat {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33%       { transform: translate(26px, -20px) scale(1.07); }
  66%       { transform: translate(-18px, 14px) scale(0.93); }
}

.blob-1 {
  width: 380px; height: 380px;
  background: radial-gradient(circle, rgba(124, 58, 237, 0.55), transparent 70%);
  top: 8%; left: -8%;
  opacity: 0.1;
  animation: blobFloat 20s ease-in-out infinite;
}
.blob-2 {
  width: 280px; height: 280px;
  background: radial-gradient(circle, rgba(59, 130, 246, 0.5), transparent 70%);
  top: 45%; right: -6%;
  opacity: 0.09;
  animation: blobFloat 15s ease-in-out infinite;
  animation-delay: -5s;
}
.blob-3 {
  width: 220px; height: 220px;
  background: radial-gradient(circle, rgba(124, 58, 237, 0.45), transparent 70%);
  bottom: 18%; left: 22%;
  opacity: 0.08;
  animation: blobFloat 18s ease-in-out infinite;
  animation-delay: -10s;
}
.blob-cta-1 {
  width: 320px; height: 320px;
  background: radial-gradient(circle, rgba(59, 130, 246, 0.5), transparent 70%);
  top: -15%; left: -10%;
  opacity: 0.1;
  animation: blobFloat 22s ease-in-out infinite;
  animation-delay: -3s;
}
.blob-cta-2 {
  width: 260px; height: 260px;
  background: radial-gradient(circle, rgba(124, 58, 237, 0.5), transparent 70%);
  bottom: -10%; right: -8%;
  opacity: 0.1;
  animation: blobFloat 17s ease-in-out infinite;
  animation-delay: -12s;
}

/* ── Scroll reveal ───────────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(36px);
  transition: opacity 0.7s cubic-bezier(0.22, 1, 0.36, 1),
              transform 0.7s cubic-bezier(0.22, 1, 0.36, 1);
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal-child {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.6s cubic-bezier(0.22, 1, 0.36, 1),
              transform 0.6s cubic-bezier(0.22, 1, 0.36, 1);
}
.reveal-child.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ── Button shine sweep ──────────────────────────── */
.btn-primary::before,
.btn-whatsapp::before,
.btn-telegram::before {
  content: '';
  position: absolute;
  top: 0;
  left: -80%;
  width: 50%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.22), transparent);
  transform: skewX(-20deg);
  pointer-events: none;
  border-radius: inherit;
}
.btn-primary:hover::before,
.btn-whatsapp:hover::before,
.btn-telegram:hover::before {
  animation: btnShine 0.6s ease forwards;
}
@keyframes btnShine {
  to { left: 160%; }
}

/* Auto shine sweep — WhatsApp/Telegram buttons shimmer every few
   seconds even without hover (important on mobile, no hover there) */
.btn-whatsapp::before,
.btn-telegram::before {
  animation: btnAutoShine 4.6s ease-in-out infinite;
}
.btn-telegram::before {
  animation-delay: 2.3s; /* alternate with WhatsApp sweep */
}
@keyframes btnAutoShine {
  0%       { left: -80%; }
  26%      { left: 160%; }
  100%     { left: 160%; }
}

/* ── Ripple effect ───────────────────────────────── */
.ripple {
  position: absolute;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.25);
  transform: scale(0);
  animation: rippleExpand 0.6s linear forwards;
  pointer-events: none;
}
@keyframes rippleExpand {
  to { transform: scale(4); opacity: 0; }
}

/* ── Stats glow on count complete ────────────────── */
@keyframes statGlowPulse {
  0%   { filter: brightness(1); }
  40%  { filter: brightness(1.5) drop-shadow(0 0 10px rgba(124, 58, 237, 0.7)); }
  100% { filter: brightness(1); }
}
.stat-num.counted {
  animation: statGlowPulse 0.9s ease forwards;
}

/* ── Step number pop on reveal ───────────────────── */
@keyframes stepBounce {
  from { transform: scale(0.5); opacity: 0; }
  to   { transform: scale(1);   opacity: 1; }
}
.reveal-child.visible .step-num {
  animation: stepBounce 0.55s cubic-bezier(0.34, 1.56, 0.64, 1) 0.2s both;
}

/* ── Hero pill hover lift ────────────────────────── */
.hero-pill {
  transition: border-color var(--ease), box-shadow var(--ease), transform var(--ease);
  cursor: default;
}
.hero-pill:hover {
  border-color: rgba(124, 58, 237, 0.5);
  box-shadow: 0 0 18px rgba(124, 58, 237, 0.22);
  transform: translateY(-2px);
}

/* ── Service icon bounce on card hover ───────────── */
@keyframes iconBounce {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-8px); }
}
.service-card:hover .service-icon {
  animation: iconBounce 0.45s cubic-bezier(0.34, 1.56, 0.64, 1);
}

/* ── Proof card top bar: width slide-in ─────────── */
.proof-card::before {
  width: 0;
  opacity: 1;
  transition: width 0.45s cubic-bezier(0.22, 1, 0.36, 1);
}
.proof-card:hover::before {
  width: 100%;
  opacity: 1;
}

/* ── prefers-reduced-motion: disable new animations */
@media (prefers-reduced-motion: reduce) {
  .hero-animate {
    opacity: 1 !important;
    transform: none !important;
    animation: none !important;
  }
  .reveal,
  .reveal-child {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
  }
  .blob { animation: none !important; }
  .gradient-text {
    animation: none !important;
    background-size: 100% 100% !important;
    background: var(--gradient) !important;
  }
  .btn-primary::before,
  .btn-whatsapp::before,
  .btn-telegram::before { display: none; }
  .btn-whatsapp,
  .btn-telegram { animation: none !important; }
  .ripple { display: none; }
}

/* ════════════════════════════════════════
   COLLABORATOR SECTION — RAO WEB
═══════════════════════════════════════════ */
.collab {
  padding: 90px 0 70px;
  background: linear-gradient(180deg, transparent 0%, rgba(59,130,246,0.05) 50%, transparent 100%);
  text-align: center;
}

.collab-badge {
  display: inline-block;
  background: rgba(124,58,237,0.12);
  border: 1px solid rgba(124,58,237,0.4);
  color: #c4b5fd;
  font-weight: 700;
  font-size: 0.82rem;
  padding: 6px 16px;
  border-radius: 50px;
  margin-bottom: 14px;
  letter-spacing: 0.3px;
}

.collab .section-sub strong { color: var(--accent); }

.collab-card {
  margin-top: 40px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 44px;
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 44px;
  align-items: center;
  text-align: left;
  transition: border-color var(--ease), box-shadow var(--ease), transform var(--ease);
}
.collab-card:hover {
  border-color: rgba(59,130,246,0.5);
  box-shadow: 0 0 36px rgba(59,130,246,0.25);
  transform: translateY(-3px);
}

.collab-logo-wrap {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}
.collab-logo-frame {
  width: 240px;
  height: 240px;
  border-radius: 28px;
  overflow: hidden;
  border: 1px solid rgba(59,130,246,0.35);
  box-shadow: 0 0 32px rgba(59,130,246,0.25), 0 0 64px rgba(124,58,237,0.15);
  background:
    radial-gradient(circle at 30% 25%, rgba(59,130,246,0.18), transparent 60%),
    radial-gradient(circle at 70% 75%, rgba(124,58,237,0.18), transparent 60%),
    linear-gradient(135deg, #0a0a18 0%, #14142e 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 18px;
}
.collab-logo-frame img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  filter: drop-shadow(0 4px 12px rgba(59,130,246,0.3));
  mix-blend-mode: screen;
}
.collab-logo-badge {
  position: absolute;
  bottom: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(135deg, #3b82f6 0%, #7c3aed 100%);
  color: #fff;
  font-size: 0.8rem;
  font-weight: 800;
  padding: 7px 20px;
  border-radius: 50px;
  white-space: nowrap;
  box-shadow: 0 4px 14px rgba(59,130,246,0.4);
}

.collab-content h3 {
  font-size: 1.55rem;
  font-weight: 800;
  margin-bottom: 20px;
  background: linear-gradient(135deg, #3b82f6 0%, #7c3aed 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
}
.collab-list { margin-bottom: 28px; }
.collab-list li {
  font-size: 0.96rem;
  padding-left: 4px;
  color: var(--text-muted);
}
.collab-list li::before { content: none; }
.collab-list li strong { color: var(--text); font-weight: 700; }

.collab-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

@media (max-width: 820px) {
  .collab { padding: 70px 0 50px; }
  .collab-card {
    grid-template-columns: 1fr;
    padding: 32px 22px;
    gap: 28px;
    text-align: center;
  }
  .collab-logo-frame { width: 200px; height: 200px; border-radius: 22px; padding: 14px; }
  .collab-content h3 { font-size: 1.35rem; }
  .collab-list { text-align: left; }
  .collab-cta { width: 100%; justify-content: center; }
}