/* ============================================
   GASTRIVON — Agence Marketing Digital (France)
   Full animated + dynamic design
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&family=Space+Grotesk:wght@400;500;600;700&display=swap');

:root {
  --indigo: #1B1464;
  --indigo-light: #2D2199;
  --orange: #FF6B35;
  --orange-dark: #E05A2B;
  --orange-glow: rgba(255, 107, 53, 0.4);
  --teal: #00C9A7;
  --teal-dark: #00A88C;
  --dark: #0D0D2B;
  --dark-surface: #13133A;
  --light: #F8F9FC;
  --gray-100: #EEF0F6;
  --gray-200: #D8DCE8;
  --gray-300: #B0B8CC;
  --gray-400: #8892A8;
  --white: #FFFFFF;
  --font-display: 'Space Grotesk', sans-serif;
  --font-body: 'Plus Jakarta Sans', sans-serif;
  --radius: 12px;
  --radius-lg: 20px;
  --shadow: 0 4px 24px rgba(13, 13, 43, 0.08);
  --shadow-lg: 0 12px 48px rgba(13, 13, 43, 0.12);
  --transition: 0.3s cubic-bezier(0.4, 0, 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-body);
  color: var(--dark);
  background: var(--white);
  line-height: 1.7;
  overflow-x: hidden;
}
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
img { max-width: 100%; display: block; }
button { cursor: pointer; border: none; font-family: var(--font-body); }
input, textarea, select { font-family: var(--font-body); }

/* === UTILITY === */
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.section { padding: 100px 0; }
.section-dark { background: var(--dark); color: var(--white); }
.section-light { background: var(--light); }
.section-indigo { background: var(--indigo); color: var(--white); }
.text-center { text-align: center; }

.section-label {
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--orange);
  margin-bottom: 12px;
  display: block;
}
.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 20px;
}
.section-subtitle {
  font-size: 1.1rem;
  color: var(--gray-400);
  max-width: 600px;
  margin-bottom: 48px;
}
.section-dark .section-subtitle { color: var(--gray-300); }

/* === BUTTONS === */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  border-radius: 50px;
  font-weight: 600;
  font-size: 0.95rem;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
  transform: translateX(-100%);
  transition: 0.5s;
}
.btn:hover::before { transform: translateX(100%); }
.btn-primary { background: var(--orange); color: var(--white); }
.btn-primary:hover {
  background: var(--orange-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 30px var(--orange-glow);
}
.btn-outline { border: 2px solid var(--white); color: var(--white); background: transparent; }
.btn-outline:hover { background: var(--white); color: var(--dark); }
.btn-dark { background: var(--dark); color: var(--white); }
.btn-dark:hover { background: var(--indigo); transform: translateY(-2px); }
.btn-teal { background: var(--teal); color: var(--dark); }
.btn-teal:hover { background: var(--teal-dark); transform: translateY(-2px); }

/* === NAV === */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 18px 0;
  transition: var(--transition);
}
.nav.scrolled {
  background: rgba(255, 255, 255, 0.97);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: 0 2px 30px rgba(0,0,0,0.08);
  padding: 10px 0;
}
.nav .container { display: flex; align-items: center; justify-content: space-between; }
.nav-logo {
  display: flex; align-items: center; gap: 10px;
  font-family: var(--font-display); font-weight: 700; font-size: 1.5rem;
  color: var(--white); z-index: 1001;
}
.nav.scrolled .nav-logo { color: var(--dark); }
.nav-logo svg { width: 38px; height: 38px; }
.nav-links { display: flex; align-items: center; gap: 36px; }
.nav-links a {
  font-size: 0.9rem; font-weight: 500;
  color: rgba(255,255,255,0.85);
  transition: var(--transition); position: relative;
}
.nav-links a::after {
  content: ''; position: absolute; bottom: -4px; left: 0;
  width: 0; height: 2px; background: var(--orange); transition: var(--transition);
}
.nav-links a:hover::after, .nav-links a.active::after { width: 100%; }
.nav.scrolled .nav-links a { color: var(--dark); }
.nav-links .btn { padding: 10px 24px; }

.nav-toggle {
  display: none; flex-direction: column; gap: 5px;
  background: none; z-index: 1001;
}
.nav-toggle span { width: 24px; height: 2px; background: var(--white); transition: var(--transition); }
.nav.scrolled .nav-toggle span { background: var(--dark); }

/* === HERO === */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}
.hero-bg-image {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}
.hero-bg-image::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(13,13,43,0.88) 0%, rgba(27,20,100,0.75) 50%, rgba(13,13,43,0.85) 100%);
}

/* Animated particles */
.particles {
  position: absolute;
  inset: 0;
  z-index: 1;
  overflow: hidden;
}
.particle {
  position: absolute;
  width: 4px; height: 4px;
  background: var(--orange);
  border-radius: 50%;
  opacity: 0;
  animation: particleFloat 6s infinite;
}
.particle:nth-child(1) { left: 10%; animation-delay: 0s; }
.particle:nth-child(2) { left: 25%; animation-delay: 1s; background: var(--teal); }
.particle:nth-child(3) { left: 40%; animation-delay: 2s; }
.particle:nth-child(4) { left: 55%; animation-delay: 0.5s; background: var(--teal); }
.particle:nth-child(5) { left: 70%; animation-delay: 1.5s; }
.particle:nth-child(6) { left: 85%; animation-delay: 3s; background: var(--teal); }
.particle:nth-child(7) { left: 15%; animation-delay: 2.5s; }
.particle:nth-child(8) { left: 60%; animation-delay: 4s; background: var(--teal); }
.particle:nth-child(9) { left: 90%; animation-delay: 3.5s; }
.particle:nth-child(10) { left: 35%; animation-delay: 4.5s; background: var(--teal); }
@keyframes particleFloat {
  0% { transform: translateY(100vh) scale(0); opacity: 0; }
  10% { opacity: 0.8; }
  90% { opacity: 0.8; }
  100% { transform: translateY(-10vh) scale(1.5); opacity: 0; }
}

.hero-content { position: relative; z-index: 2; max-width: 700px; }
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 50px; padding: 8px 20px;
  font-size: 0.85rem; color: var(--teal);
  margin-bottom: 28px; backdrop-filter: blur(8px);
  animation: slideInDown 0.8s ease-out;
}
.hero-badge .dot {
  width: 8px; height: 8px;
  background: var(--teal); border-radius: 50%;
  animation: pulse 2s infinite;
}
@keyframes pulse { 0%, 100% { opacity: 1; transform: scale(1); } 50% { opacity: 0.3; transform: scale(0.8); } }

.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5.5vw, 4rem);
  font-weight: 700; line-height: 1.1;
  color: var(--white); margin-bottom: 24px;
  animation: slideInUp 0.8s ease-out 0.2s both;
}
.hero h1 .highlight {
  background: linear-gradient(135deg, var(--orange), var(--teal));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero p {
  font-size: 1.15rem; color: var(--gray-300);
  margin-bottom: 40px; max-width: 540px;
  animation: slideInUp 0.8s ease-out 0.4s both;
}
.hero-btns {
  display: flex; gap: 16px; flex-wrap: wrap;
  animation: slideInUp 0.8s ease-out 0.6s both;
}

@keyframes slideInUp {
  from { opacity: 0; transform: translateY(40px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes slideInDown {
  from { opacity: 0; transform: translateY(-20px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes slideInLeft {
  from { opacity: 0; transform: translateX(-40px); }
  to { opacity: 1; transform: translateX(0); }
}
@keyframes slideInRight {
  from { opacity: 0; transform: translateX(40px); }
  to { opacity: 1; transform: translateX(0); }
}

/* Hero floating images */
.hero-images {
  position: absolute;
  right: -40px; top: 50%; transform: translateY(-50%);
  z-index: 2; display: none;
}
@media (min-width: 1100px) { .hero-images { display: block; } }
.hero-float-img {
  position: absolute;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(0,0,0,0.3);
  border: 3px solid rgba(255,255,255,0.1);
}
.hero-float-img img { width: 100%; height: 100%; object-fit: cover; }
.hero-float-img:nth-child(1) {
  width: 280px; height: 200px; top: -120px; right: 60px;
  animation: heroFloat1 6s ease-in-out infinite;
}
.hero-float-img:nth-child(2) {
  width: 240px; height: 170px; top: 50px; right: 0;
  animation: heroFloat2 7s ease-in-out infinite;
}
.hero-float-img:nth-child(3) {
  width: 200px; height: 150px; top: 200px; right: 100px;
  animation: heroFloat3 5s ease-in-out infinite;
}
@keyframes heroFloat1 { 0%, 100% { transform: translate(0, 0) rotate(-2deg); } 50% { transform: translate(-10px, 15px) rotate(1deg); } }
@keyframes heroFloat2 { 0%, 100% { transform: translate(0, 0) rotate(1deg); } 50% { transform: translate(10px, -20px) rotate(-2deg); } }
@keyframes heroFloat3 { 0%, 100% { transform: translate(0, 0) rotate(2deg); } 50% { transform: translate(-15px, 10px) rotate(-1deg); } }

/* === MARQUEE PARTNERS === */
.partners-bar {
  padding: 50px 0;
  background: var(--white);
  border-bottom: 1px solid var(--gray-100);
  overflow: hidden;
}
.partners-bar .section-label { text-align: center; color: var(--gray-400); letter-spacing: 2px; font-size: 0.75rem; }
.marquee-wrapper {
  overflow: hidden;
  margin-top: 28px;
  -webkit-mask-image: linear-gradient(90deg, transparent, black 15%, black 85%, transparent);
  mask-image: linear-gradient(90deg, transparent, black 15%, black 85%, transparent);
}
.marquee-track {
  display: flex;
  gap: 60px;
  animation: marquee 25s linear infinite;
  width: max-content;
}
.marquee-track:hover { animation-play-state: paused; }
@keyframes marquee { to { transform: translateX(-50%); } }
.partner-logo {
  display: flex; align-items: center; gap: 10px;
  opacity: 0.5; transition: var(--transition);
  filter: grayscale(100%);
  flex-shrink: 0;
}
.partner-logo:hover { opacity: 1; filter: grayscale(0%); }
.partner-logo svg { height: 36px; width: auto; }
.partner-logo span { font-family: var(--font-display); font-weight: 700; font-size: 1.2rem; color: var(--dark); white-space: nowrap; }

/* === SERVICES === */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 28px;
}
.service-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 40px 32px;
  transition: var(--transition);
  border: 1px solid var(--gray-100);
  position: relative;
  overflow: hidden;
}
.service-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 4px;
  background: linear-gradient(90deg, var(--orange), var(--teal));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.5s ease;
}
.service-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: transparent;
}
.service-card:hover::before { transform: scaleX(1); }
.service-icon {
  width: 64px; height: 64px;
  border-radius: 16px;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 24px;
  font-size: 1.6rem;
  transition: var(--transition);
}
.service-card:hover .service-icon { transform: scale(1.1) rotate(-5deg); }
.service-icon.orange { background: rgba(255, 107, 53, 0.1); color: var(--orange); }
.service-icon.teal { background: rgba(0, 201, 167, 0.1); color: var(--teal); }
.service-icon.indigo { background: rgba(27, 20, 100, 0.1); color: var(--indigo); }
.service-card h3 { font-family: var(--font-display); font-size: 1.3rem; font-weight: 600; margin-bottom: 12px; }
.service-card p { color: var(--gray-400); font-size: 0.95rem; }

/* === PHOTO GRID === */
.photo-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: 250px 250px;
  gap: 16px;
}
.photo-grid-item {
  border-radius: var(--radius-lg);
  overflow: hidden;
  position: relative;
}
.photo-grid-item:first-child { grid-row: span 2; }
.photo-grid-item img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}
.photo-grid-item:hover img { transform: scale(1.08); }
.photo-grid-item .overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(13,13,43,0.6), transparent);
  opacity: 0;
  transition: var(--transition);
  display: flex;
  align-items: flex-end;
  padding: 24px;
}
.photo-grid-item:hover .overlay { opacity: 1; }
.photo-grid-item .overlay span {
  color: var(--white);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1rem;
}

/* === STATS === */
.stats-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  text-align: center;
}
.stat-item {
  padding: 32px 16px;
  border-radius: var(--radius-lg);
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.06);
  transition: var(--transition);
}
.stat-item:hover {
  background: rgba(255,255,255,0.06);
  transform: translateY(-4px);
}
.stat-item h3 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 700;
  background: linear-gradient(135deg, var(--orange), var(--teal));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.stat-item p { margin-top: 8px; font-size: 0.9rem; color: var(--gray-300); }

/* === ABOUT === */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}
.about-image {
  border-radius: var(--radius-lg);
  overflow: hidden;
  position: relative;
  aspect-ratio: 4/3;
}
.about-image img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.8s ease;
}
.about-image:hover img { transform: scale(1.05); }
.about-image .floating-badge {
  position: absolute;
  bottom: 24px; left: 24px;
  background: var(--orange);
  color: var(--white);
  padding: 12px 24px;
  border-radius: var(--radius);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.1rem;
  box-shadow: 0 8px 24px var(--orange-glow);
  animation: badgeBounce 3s ease-in-out infinite;
}
@keyframes badgeBounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}
.about-text h2 { margin-bottom: 20px; }
.about-text p { color: var(--gray-400); margin-bottom: 16px; }
.about-text .highlight-text { color: var(--dark); font-weight: 500; }
.about-features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-top: 32px;
}
.about-feature {
  display: flex; align-items: center; gap: 10px;
  font-weight: 500; font-size: 0.95rem;
  transition: var(--transition);
}
.about-feature:hover { transform: translateX(4px); }
.about-feature .check {
  width: 24px; height: 24px;
  border-radius: 50%;
  background: rgba(0, 201, 167, 0.12);
  color: var(--teal);
  display: flex; align-items: center; justify-content: center;
  font-size: 0.7rem; flex-shrink: 0;
}

/* === PORTFOLIO === */
.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 28px;
}
.portfolio-card {
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--white);
  border: 1px solid var(--gray-100);
  transition: var(--transition);
}
.portfolio-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-lg); }
.portfolio-thumb {
  aspect-ratio: 16/10;
  position: relative;
  overflow: hidden;
}
.portfolio-thumb img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}
.portfolio-card:hover .portfolio-thumb img { transform: scale(1.1); }
.portfolio-thumb .portfolio-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(13,13,43,0.7), transparent 60%);
}
.portfolio-info { padding: 28px; }
.portfolio-tag {
  display: inline-block;
  padding: 4px 14px;
  border-radius: 50px;
  font-size: 0.75rem;
  font-weight: 600;
  margin-bottom: 12px;
}
.portfolio-tag.social { background: rgba(255, 107, 53, 0.1); color: var(--orange); }
.portfolio-tag.seo { background: rgba(0, 201, 167, 0.1); color: var(--teal); }
.portfolio-tag.ads { background: rgba(27, 20, 100, 0.1); color: var(--indigo); }
.portfolio-tag.content { background: rgba(255, 107, 53, 0.1); color: var(--orange); }
.portfolio-info h3 { font-family: var(--font-display); font-size: 1.2rem; margin-bottom: 8px; }
.portfolio-info p { color: var(--gray-400); font-size: 0.9rem; }
.portfolio-results {
  display: flex; gap: 24px;
  margin-top: 16px; padding-top: 16px;
  border-top: 1px solid var(--gray-100);
}
.portfolio-results .result { font-size: 0.85rem; }
.portfolio-results .result strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1.1rem;
  color: var(--teal);
}

/* === TESTIMONIALS === */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: 28px;
}
.testimonial-card {
  background: var(--dark-surface);
  border-radius: var(--radius-lg);
  padding: 36px;
  border: 1px solid rgba(255,255,255,0.06);
  transition: var(--transition);
}
.testimonial-card:hover {
  transform: translateY(-4px);
  border-color: rgba(255, 107, 53, 0.2);
}
.testimonial-stars { color: var(--orange); font-size: 0.9rem; margin-bottom: 16px; letter-spacing: 2px; }
.testimonial-card blockquote { font-size: 1rem; color: var(--gray-300); line-height: 1.7; margin-bottom: 24px; font-style: italic; }
.testimonial-author { display: flex; align-items: center; gap: 12px; }
.testimonial-avatar {
  width: 48px; height: 48px;
  border-radius: 50%;
  overflow: hidden;
}
.testimonial-avatar img { width: 100%; height: 100%; object-fit: cover; }
.testimonial-author-info h4 { font-size: 0.95rem; font-weight: 600; color: var(--white); }
.testimonial-author-info span { font-size: 0.8rem; color: var(--gray-400); }

/* === PROCESS === */
.process-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  position: relative;
}
.process-steps::before {
  content: '';
  position: absolute;
  top: 40px; left: 8%; right: 8%;
  height: 2px;
  background: linear-gradient(90deg, var(--orange), var(--teal));
  opacity: 0.3;
}
.process-step {
  text-align: center;
  position: relative;
  transition: var(--transition);
}
.process-step:hover { transform: translateY(-4px); }
.process-num {
  width: 80px; height: 80px;
  border-radius: 50%;
  background: var(--dark-surface);
  border: 2px solid rgba(255,255,255,0.1);
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 20px;
  font-family: var(--font-display);
  font-size: 1.3rem; font-weight: 700;
  color: var(--orange);
  position: relative; z-index: 2;
  transition: var(--transition);
}
.process-step:hover .process-num {
  border-color: var(--orange);
  box-shadow: 0 0 30px var(--orange-glow);
}
.process-step h3 { font-family: var(--font-display); font-size: 1.1rem; margin-bottom: 8px; }
.process-step p { font-size: 0.9rem; color: var(--gray-300); }

/* === CONTACT FORM === */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 60px;
  align-items: start;
}
.contact-info h2 { font-family: var(--font-display); font-size: 2.2rem; margin-bottom: 20px; }
.contact-info p { color: var(--gray-400); margin-bottom: 32px; }
.contact-detail { display: flex; align-items: center; gap: 14px; margin-bottom: 20px; transition: var(--transition); }
.contact-detail:hover { transform: translateX(4px); }
.contact-detail-icon {
  width: 48px; height: 48px;
  border-radius: 14px;
  background: var(--light);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem; flex-shrink: 0;
}
.contact-detail-text h4 { font-size: 0.85rem; color: var(--gray-400); font-weight: 500; }
.contact-detail-text p { font-size: 0.95rem; color: var(--dark); margin-bottom: 0; }

.contact-form {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 40px;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--gray-100);
}
.contact-form h3 { font-family: var(--font-display); font-size: 1.4rem; margin-bottom: 28px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { margin-bottom: 20px; }
.form-group label { display: block; font-size: 0.85rem; font-weight: 600; margin-bottom: 8px; color: var(--dark); }
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%; padding: 14px 18px;
  border: 2px solid var(--gray-100);
  border-radius: var(--radius);
  font-size: 0.95rem;
  transition: var(--transition);
  background: var(--light);
  color: var(--dark);
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--orange);
  background: var(--white);
  box-shadow: 0 0 0 4px rgba(255, 107, 53, 0.1);
}
.form-group textarea { resize: vertical; min-height: 120px; }
.form-group input::placeholder, .form-group textarea::placeholder { color: var(--gray-300); }

.form-submit {
  width: 100%; padding: 16px;
  border-radius: 50px;
  background: var(--orange); color: var(--white);
  font-weight: 700; font-size: 1rem;
  transition: var(--transition);
  display: flex; align-items: center; justify-content: center; gap: 8px;
  position: relative; overflow: hidden;
}
.form-submit:hover {
  background: var(--orange-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 30px var(--orange-glow);
}
.form-submit:disabled { opacity: 0.6; cursor: not-allowed; transform: none; }
.form-message { margin-top: 16px; padding: 14px 20px; border-radius: var(--radius); font-size: 0.9rem; font-weight: 500; display: none; }
.form-message.success { background: rgba(0, 201, 167, 0.1); color: var(--teal-dark); display: block; }
.form-message.error { background: rgba(255, 107, 53, 0.1); color: var(--orange-dark); display: block; }

/* === CTA === */
.cta-section { position: relative; padding: 100px 0; overflow: hidden; }
.cta-section .container { position: relative; z-index: 2; }
.cta-box {
  background: linear-gradient(135deg, var(--indigo), var(--dark));
  border-radius: var(--radius-lg);
  padding: 80px 60px;
  text-align: center;
  position: relative; overflow: hidden;
}
.cta-box::before {
  content: '';
  position: absolute;
  width: 500px; height: 500px;
  background: var(--orange);
  border-radius: 50%;
  filter: blur(150px);
  opacity: 0.15;
  top: -150px; right: -150px;
  animation: ctaGlow 4s ease-in-out infinite alternate;
}
@keyframes ctaGlow {
  from { opacity: 0.1; transform: translate(0, 0); }
  to { opacity: 0.2; transform: translate(-30px, 30px); }
}
.cta-box h2 { font-family: var(--font-display); font-size: clamp(1.8rem, 3.5vw, 2.8rem); color: var(--white); margin-bottom: 16px; position: relative; }
.cta-box p { color: var(--gray-300); font-size: 1.1rem; margin-bottom: 36px; position: relative; }
.cta-box .btn { position: relative; }

/* === FOOTER === */
.footer { background: var(--dark); color: var(--gray-300); padding: 80px 0 30px; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 40px; margin-bottom: 60px; }
.footer-brand p { margin-top: 16px; font-size: 0.9rem; line-height: 1.7; max-width: 300px; }
.footer-col h4 { font-family: var(--font-display); font-size: 1rem; font-weight: 600; color: var(--white); margin-bottom: 20px; }
.footer-col a { display: block; font-size: 0.9rem; margin-bottom: 10px; transition: var(--transition); }
.footer-col a:hover { color: var(--orange); transform: translateX(4px); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.06);
  padding-top: 30px;
  display: flex; align-items: center; justify-content: space-between;
  font-size: 0.85rem;
}
.footer-social { display: flex; gap: 12px; }
.footer-social a {
  width: 40px; height: 40px;
  border-radius: 10px;
  background: rgba(255,255,255,0.05);
  display: flex; align-items: center; justify-content: center;
  transition: var(--transition); font-size: 0.9rem;
}
.footer-social a:hover { background: var(--orange); color: var(--white); transform: translateY(-3px); }

/* === PAGE HEADER === */
.page-header {
  background: var(--dark);
  padding: 160px 0 80px;
  position: relative;
  overflow: hidden;
}
.page-header .bg-img {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0.15;
}
.page-header::before {
  content: '';
  position: absolute;
  width: 600px; height: 600px;
  background: var(--indigo);
  border-radius: 50%;
  filter: blur(150px);
  opacity: 0.4;
  top: -250px; right: -150px;
  animation: ctaGlow 5s ease-in-out infinite alternate;
}
.page-header .container { position: relative; z-index: 2; }
.page-header h1 {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 4vw, 3.2rem);
  color: var(--white);
  margin-bottom: 16px;
  animation: slideInUp 0.6s ease-out;
}
.page-header p { color: var(--gray-300); font-size: 1.1rem; max-width: 560px; animation: slideInUp 0.6s ease-out 0.15s both; }

/* === TEAM === */
.team-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 28px; }
.team-card {
  text-align: center;
  padding: 40px 24px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--gray-100);
  transition: var(--transition);
  overflow: hidden;
}
.team-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-lg); }
.team-avatar {
  width: 100px; height: 100px;
  border-radius: 50%;
  margin: 0 auto 20px;
  overflow: hidden;
  border: 3px solid var(--gray-100);
  transition: var(--transition);
}
.team-card:hover .team-avatar { border-color: var(--orange); }
.team-avatar img { width: 100%; height: 100%; object-fit: cover; }
.team-card h3 { font-family: var(--font-display); font-size: 1.1rem; margin-bottom: 4px; }
.team-card .role { font-size: 0.85rem; color: var(--orange); font-weight: 500; }
.team-card p { font-size: 0.9rem; color: var(--gray-400); margin-top: 12px; }

/* === PARTNER PAGE === */
.partner-detail-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(340px, 1fr)); gap: 32px; }
.partner-detail-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 40px;
  border: 1px solid var(--gray-100);
  transition: var(--transition);
}
.partner-detail-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-4px); }
.partner-detail-logo { height: 48px; margin-bottom: 20px; display: flex; align-items: center; gap: 12px; }
.partner-detail-logo span { font-family: var(--font-display); font-weight: 700; font-size: 1.4rem; }
.partner-detail-card h3 { font-family: var(--font-display); font-size: 1.2rem; margin-bottom: 12px; }
.partner-detail-card p { color: var(--gray-400); font-size: 0.95rem; margin-bottom: 20px; }
.partner-services { display: flex; flex-wrap: wrap; gap: 8px; }
.partner-services span {
  padding: 6px 14px;
  border-radius: 50px;
  background: var(--light);
  font-size: 0.8rem; font-weight: 500;
  color: var(--indigo);
  transition: var(--transition);
}
.partner-services span:hover { background: var(--orange); color: var(--white); }

/* === MOBILE MENU === */
.mobile-menu {
  position: fixed; inset: 0;
  background: rgba(13, 13, 43, 0.98);
  backdrop-filter: blur(20px);
  z-index: 999;
  display: flex; flex-direction: column;
  align-items: center; justify-content: center; gap: 28px;
  opacity: 0; pointer-events: none;
  transition: var(--transition);
}
.mobile-menu.open { opacity: 1; pointer-events: auto; }
.mobile-menu a {
  font-family: var(--font-display);
  font-size: 1.5rem; font-weight: 600;
  color: var(--white);
  transition: var(--transition);
  transform: translateY(20px);
  opacity: 0;
}
.mobile-menu.open a {
  opacity: 1;
  transform: translateY(0);
  transition-delay: calc(var(--i, 0) * 0.08s);
}
.mobile-menu a:hover { color: var(--orange); }

/* === SCROLL ANIMATIONS === */
.fade-up {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}
.fade-left {
  opacity: 0;
  transform: translateX(-40px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.fade-left.visible {
  opacity: 1;
  transform: translateX(0);
}
.fade-right {
  opacity: 0;
  transform: translateX(40px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.fade-right.visible {
  opacity: 1;
  transform: translateX(0);
}
.scale-in {
  opacity: 0;
  transform: scale(0.9);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.scale-in.visible {
  opacity: 1;
  transform: scale(1);
}

/* Stagger children */
.stagger-children > * {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}
.stagger-children.visible > *:nth-child(1) { transition-delay: 0s; opacity: 1; transform: translateY(0); }
.stagger-children.visible > *:nth-child(2) { transition-delay: 0.1s; opacity: 1; transform: translateY(0); }
.stagger-children.visible > *:nth-child(3) { transition-delay: 0.2s; opacity: 1; transform: translateY(0); }
.stagger-children.visible > *:nth-child(4) { transition-delay: 0.3s; opacity: 1; transform: translateY(0); }
.stagger-children.visible > *:nth-child(5) { transition-delay: 0.4s; opacity: 1; transform: translateY(0); }
.stagger-children.visible > *:nth-child(6) { transition-delay: 0.5s; opacity: 1; transform: translateY(0); }

/* === RESPONSIVE === */
@media (max-width: 1024px) {
  .about-grid, .contact-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .stats-row { grid-template-columns: repeat(2, 1fr); gap: 16px; }
  .process-steps { grid-template-columns: repeat(2, 1fr); }
  .process-steps::before { display: none; }
  .photo-grid { grid-template-columns: 1fr 1fr; grid-template-rows: 200px 200px; }
  .photo-grid-item:first-child { grid-row: span 1; }
}
@media (max-width: 768px) {
  .nav-links { display: none; }
  .nav-toggle { display: flex; }
  .hero h1 { font-size: 2.2rem; }
  .services-grid, .portfolio-grid, .testimonials-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; gap: 16px; text-align: center; }
  .cta-box { padding: 50px 30px; }
  .about-features { grid-template-columns: 1fr; }
  .section { padding: 70px 0; }
  .process-steps { grid-template-columns: 1fr; gap: 40px; }
  .photo-grid { grid-template-columns: 1fr; grid-template-rows: auto; }
  .stats-row { grid-template-columns: 1fr 1fr; }
}