/* ============================================================
   Un Site Tout Simple — Stylesheet
   Thème clair gris-mauve doux avec touches dorées
   ============================================================ */

/* ---------- Variables ---------- */
:root {
  --color-bg: #f0edf5;
  --color-bg-alt: #e8e4f0;
  --color-bg-card: #ffffff;
  --color-bg-card-hover: #faf8ff;
  --color-surface: #ece8f4;
  --color-border: rgba(120, 80, 180, 0.15);
  --color-border-light: rgba(120, 80, 180, 0.08);

  --color-text: #4a3d5c;
  --color-text-muted: #7a6b8a;
  --color-text-heading: #2a1f3d;

  --color-primary: #8b5cf6;
  --color-primary-light: #7c3aed;
  --color-primary-glow: rgba(139, 92, 246, 0.18);
  --color-accent: #c49520;
  --color-accent-light: #d4a447;
  --color-success: #0d9668;

  --gradient-primary: linear-gradient(135deg, #7c3aed, #a855f7, #c084fc);
  --gradient-gold: linear-gradient(135deg, #c49520, #d4a447);
  --gradient-card: linear-gradient(160deg, rgba(139, 92, 246, 0.04), rgba(255, 255, 255, 0.6));

  --shadow-glow: 0 4px 24px rgba(139, 92, 246, 0.1);
  --shadow-glow-strong: 0 8px 40px rgba(139, 92, 246, 0.16);
  --shadow-card: 0 2px 12px rgba(42, 31, 61, 0.06);

  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --radius-full: 9999px;

  --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
}

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

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font);
  background: var(--color-bg);
  color: var(--color-text);
  line-height: 1.7;
  overflow-x: hidden;
}

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

/* ---------- Utilities ---------- */
.container {
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 24px;
}

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

.section {
  padding: 100px 0;
  position: relative;
}

.section-header {
  text-align: center;
  margin-bottom: 60px;
}

.section-label {
  display: inline-block;
  padding: 5px 16px;
  border-radius: var(--radius-full);
  background: rgba(139, 92, 246, 0.08);
  border: 1px solid rgba(139, 92, 246, 0.15);
  color: var(--color-primary);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 20px;
}

.section-title {
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 700;
  color: var(--color-text-heading);
  line-height: 1.2;
  margin-bottom: 16px;
}

.section-subtitle {
  font-size: 1.05rem;
  color: var(--color-text-muted);
  max-width: 540px;
  margin: 0 auto;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-weight: 600;
  font-size: 0.95rem;
  border-radius: var(--radius-full);
  padding: 12px 28px;
  transition: all 0.3s var(--ease-out);
  white-space: nowrap;
  position: relative;
  overflow: hidden;
}

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

.btn-block { width: 100%; }

.btn-primary {
  background: var(--gradient-primary);
  color: #fff;
  box-shadow: 0 4px 20px rgba(139, 92, 246, 0.25);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 30px rgba(139, 92, 246, 0.4);
}

.btn-outline {
  border: 1.5px solid rgba(120, 80, 180, 0.25);
  color: var(--color-text-heading);
  background: transparent;
}

.btn-outline:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
  background: rgba(139, 92, 246, 0.05);
}

.btn-nav {
  padding: 8px 22px;
  background: var(--gradient-primary);
  color: #fff;
  font-size: 0.85rem;
  box-shadow: 0 2px 12px rgba(139, 92, 246, 0.2);
}

.btn-nav:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 20px rgba(139, 92, 246, 0.35);
}

/* ---------- Navbar ---------- */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 16px 0;
  transition: all 0.4s var(--ease-out);
}

.navbar.scrolled {
  padding: 10px 0;
  background: rgba(240, 237, 245, 0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--color-border-light);
  box-shadow: 0 1px 8px rgba(42, 31, 61, 0.06);
}

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

.nav-logo {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--color-text-heading);
}

.logo-icon {
  background: var(--gradient-gold);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-size: 1.3rem;
}

.nav-links {
  display: flex;
  gap: 8px;
  align-items: center;
}

.nav-links a:not(.btn) {
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--color-text-muted);
  padding: 6px 14px;
  border-radius: var(--radius-full);
  transition: color 0.3s, background 0.3s;
}

.nav-links a:not(.btn):hover {
  color: var(--color-text-heading);
  background: rgba(139, 92, 246, 0.06);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 4px;
  z-index: 1001;
}

.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--color-text-heading);
  border-radius: 2px;
  transition: all 0.3s var(--ease-out);
}

.nav-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}
.nav-toggle.active span:nth-child(2) { opacity: 0; }
.nav-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 120px 0 80px;
  overflow: hidden;
}

.hero-bg-effects {
  position: absolute;
  inset: 0;
  overflow: hidden;
}

.hero-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(100px);
  animation: orbFloat 25s ease-in-out infinite;
}

.hero-orb-1 {
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(139, 92, 246, 0.15), transparent 70%);
  top: -150px;
  right: -80px;
}

.hero-orb-2 {
  width: 350px;
  height: 350px;
  background: radial-gradient(circle, rgba(212, 164, 71, 0.12), transparent 70%);
  bottom: -80px;
  left: -60px;
  animation-delay: -8s;
}

.hero-orb-3 {
  width: 250px;
  height: 250px;
  background: radial-gradient(circle, rgba(168, 85, 247, 0.1), transparent 70%);
  top: 40%;
  left: 45%;
  animation-delay: -16s;
}

@keyframes orbFloat {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(25px, -20px) scale(1.04); }
  66% { transform: translate(-15px, 15px) scale(0.97); }
}

.hero-content {
  position: relative;
  text-align: center;
  z-index: 2;
}

.hero-title {
  font-size: clamp(2.2rem, 5.5vw, 4rem);
  font-weight: 700;
  color: var(--color-text-heading);
  line-height: 1.15;
  margin-bottom: 24px;
}

.hero-subtitle {
  font-size: clamp(1rem, 2vw, 1.15rem);
  color: var(--color-text-muted);
  max-width: 560px;
  margin: 0 auto 40px;
  line-height: 1.7;
}

.hero-cta {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 48px;
}

.hero-trust {
  display: flex;
  justify-content: center;
  gap: 32px;
  flex-wrap: wrap;
}

.hero-trust-item {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  font-weight: 500;
}

.hero-scroll-indicator {
  position: absolute;
  bottom: 28px;
  left: 50%;
  transform: translateX(-50%);
  color: var(--color-text-muted);
  opacity: 0.4;
  animation: scrollBounce 2.5s ease-in-out infinite;
}

@keyframes scrollBounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(8px); }
}

/* ---------- Hero Animations ---------- */
.animate-fade-up {
  opacity: 0;
  transform: translateY(28px);
  animation: fadeUp 0.8s var(--ease-out) forwards;
}

.delay-1 { animation-delay: 0.15s; }
.delay-2 { animation-delay: 0.3s; }
.delay-3 { animation-delay: 0.45s; }

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

/* ---------- Scroll Animations ---------- */
.animate-on-scroll {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s var(--ease-out), transform 0.6s var(--ease-out);
}

.animate-on-scroll.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ---------- Problem Section ---------- */
.section-problem {
  background: var(--color-bg-alt);
}

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

.problems-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.problem-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  transition: all 0.4s var(--ease-out);
  box-shadow: var(--shadow-card);
}

.problem-card:hover {
  border-color: rgba(139, 92, 246, 0.3);
  transform: translateY(-2px);
  box-shadow: var(--shadow-glow);
}

.problem-icon {
  font-size: 1.8rem;
  margin-bottom: 16px;
}

.problem-card h3 {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--color-text-heading);
  margin-bottom: 10px;
}

.problem-card p {
  font-size: 0.92rem;
  color: var(--color-text-muted);
  line-height: 1.65;
}

/* ---------- About Section ---------- */
.about-grid {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 64px;
  align-items: center;
}

.about-portrait {
  position: relative;
}

.portrait-circle {
  width: 180px;
  height: 180px;
  border-radius: 50%;
  background: var(--color-bg-card);
  border: 2px solid rgba(196, 149, 32, 0.25);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  z-index: 1;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(42, 31, 61, 0.08);
}

.portrait-photo {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
  border-radius: 50%;
}

.portrait-initials {
  font-size: 2.5rem;
  font-weight: 700;
  background: var(--gradient-gold);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  display: flex;
  align-items: center;
  justify-content: center;
}

.portrait-decoration {
  position: absolute;
  top: -8px;
  left: -8px;
  right: -8px;
  bottom: -8px;
  border-radius: 50%;
  border: 1px solid rgba(196, 149, 32, 0.2);
  animation: portraitPulse 4s ease-in-out infinite;
}

@keyframes portraitPulse {
  0%, 100% { transform: scale(1); opacity: 0.5; }
  50% { transform: scale(1.06); opacity: 1; }
}

.about-content .section-title {
  text-align: left;
}

.about-lead {
  font-size: 1.1rem;
  color: var(--color-text);
  margin-bottom: 32px;
  line-height: 1.7;
}

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

.about-point {
  display: flex;
  gap: 16px;
}

.about-point-icon {
  flex-shrink: 0;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(13, 150, 104, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-success);
  margin-top: 2px;
}

.about-point strong {
  display: block;
  color: var(--color-text-heading);
  font-size: 0.95rem;
  margin-bottom: 4px;
}

.about-point p {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  line-height: 1.6;
}

/* ---------- Services Section ---------- */
.section-services {
  background: var(--color-bg-alt);
}

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

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.service-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  transition: all 0.4s var(--ease-out);
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-card);
}

.service-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 50% 0%, rgba(139, 92, 246, 0.05), transparent 70%);
  opacity: 0;
  transition: opacity 0.4s;
}

.service-card:hover {
  border-color: rgba(139, 92, 246, 0.3);
  transform: translateY(-3px);
  box-shadow: var(--shadow-glow);
}

.service-card:hover::before { opacity: 1; }

.service-icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  background: rgba(139, 92, 246, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  color: var(--color-primary);
}

.service-card h3 {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--color-text-heading);
  margin-bottom: 10px;
}

.service-card p {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  line-height: 1.65;
}

/* ---------- Portfolio Section ---------- */
.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.portfolio-card {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--color-border);
  background: var(--color-bg-card);
  transition: all 0.4s var(--ease-out);
  box-shadow: var(--shadow-card);
}

.portfolio-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-glow);
  border-color: rgba(139, 92, 246, 0.3);
}

.portfolio-preview {
  padding: 16px;
  background: var(--color-surface);
}

.portfolio-mockup {
  border-radius: var(--radius-sm);
  overflow: hidden;
  border: 1px solid rgba(120, 80, 180, 0.1);
  background: #f8f6fc;
}

.mockup-header {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 8px 12px;
  background: rgba(120, 80, 180, 0.04);
  border-bottom: 1px solid rgba(120, 80, 180, 0.08);
}

.mockup-dots {
  display: flex;
  gap: 5px;
}

.mockup-dots span {
  width: 7px;
  height: 7px;
  border-radius: 50%;
}

.mockup-dots span:nth-child(1) { background: #ef4444; opacity: 0.7; }
.mockup-dots span:nth-child(2) { background: #f59e0b; opacity: 0.7; }
.mockup-dots span:nth-child(3) { background: #10b981; opacity: 0.7; }

.mockup-url {
  font-size: 0.7rem;
  color: var(--color-text-muted);
  opacity: 0.6;
}

.mockup-body {
  padding: 12px;
}

.mockup-hero-block {
  height: 50px;
  border-radius: 6px;
  margin-bottom: 10px;
}

.mockup-text-lines {
  display: flex;
  flex-direction: column;
  gap: 5px;
  margin-bottom: 10px;
}

.mockup-line {
  height: 5px;
  border-radius: 3px;
  background: rgba(120, 80, 180, 0.1);
}

.mockup-cards-row {
  display: flex;
  gap: 6px;
}

.mockup-mini-card {
  flex: 1;
  height: 28px;
  border-radius: 4px;
  background: rgba(120, 80, 180, 0.05);
  border: 1px solid rgba(120, 80, 180, 0.08);
}

.portfolio-info {
  padding: 20px 24px;
}

.portfolio-info h3 {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--color-text-heading);
  margin-bottom: 6px;
}

.portfolio-info p {
  font-size: 0.88rem;
  color: var(--color-text-muted);
  line-height: 1.5;
  margin-bottom: 10px;
}

.portfolio-tag {
  font-size: 0.75rem;
  color: var(--color-primary);
  font-weight: 500;
}

.portfolio-link {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  margin-top: 12px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-accent);
  transition: color 0.3s, gap 0.3s;
}

.portfolio-link:hover {
  color: var(--color-accent-light);
  gap: 8px;
}

/* ---------- Process Section ---------- */
.section-process {
  background: var(--color-bg-alt);
}

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

.process-steps {
  max-width: 640px;
  margin: 0 auto;
}

.process-step {
  display: flex;
  gap: 28px;
  align-items: flex-start;
}

.step-number {
  flex-shrink: 0;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: var(--gradient-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  font-weight: 700;
  color: #fff;
}

.step-content h3 {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--color-text-heading);
  margin-bottom: 8px;
}

.step-content p {
  font-size: 0.92rem;
  color: var(--color-text-muted);
  line-height: 1.65;
  margin-bottom: 8px;
}

.step-detail {
  font-size: 0.8rem;
  color: var(--color-primary);
  font-weight: 500;
}

.process-connector {
  display: flex;
  justify-content: center;
  padding-left: 26px;
  color: var(--color-border);
  margin: 4px 0;
}

/* ---------- Pricing Section ---------- */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  align-items: start;
}

.pricing-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: 36px 28px;
  transition: all 0.4s var(--ease-out);
  position: relative;
  box-shadow: var(--shadow-card);
}

.pricing-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-glow);
}

.pricing-card-featured {
  border-color: var(--color-primary);
  background: linear-gradient(160deg, rgba(139, 92, 246, 0.06), #ffffff);
  box-shadow: var(--shadow-glow);
  transform: scale(1.03);
}

.pricing-card-featured:hover {
  transform: scale(1.03) translateY(-3px);
  box-shadow: var(--shadow-glow-strong);
}

.pricing-badge {
  position: absolute;
  top: -13px;
  left: 50%;
  transform: translateX(-50%);
  padding: 5px 18px;
  background: var(--gradient-primary);
  color: #fff;
  font-size: 0.78rem;
  font-weight: 600;
  border-radius: var(--radius-full);
  white-space: nowrap;
}

.pricing-header {
  margin-bottom: 24px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--color-border);
}

.pricing-header h3 {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--color-text-heading);
  margin-bottom: 4px;
}

.pricing-desc {
  font-size: 0.88rem;
  color: var(--color-text-muted);
  margin-bottom: 16px;
}

.pricing-price {
  display: flex;
  align-items: baseline;
  gap: 2px;
}

.price-amount {
  font-size: 2.8rem;
  font-weight: 700;
  color: var(--color-text-heading);
  line-height: 1;
}

.price-currency {
  font-size: 1.4rem;
  font-weight: 600;
  color: var(--color-text-heading);
}

.pricing-features {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 28px;
}

.pricing-features li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  color: var(--color-text);
}

.pricing-features svg {
  flex-shrink: 0;
  color: var(--color-success);
}

.pricing-footer {
  text-align: center;
  margin-top: 40px;
  padding: 20px 24px;
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-card);
}

.pricing-footer p {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-size: 0.9rem;
  color: var(--color-text-muted);
  flex-wrap: wrap;
}

.pricing-footer svg {
  color: var(--color-primary);
  flex-shrink: 0;
}

.pricing-footer strong {
  color: var(--color-text-heading);
}

/* ---------- Testimonials Section ---------- */
.section-testimonials {
  background: var(--color-bg-alt);
}

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

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.testimonial-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  transition: all 0.4s var(--ease-out);
  box-shadow: var(--shadow-card);
}

.testimonial-card:hover {
  border-color: rgba(139, 92, 246, 0.3);
  transform: translateY(-2px);
  box-shadow: var(--shadow-glow);
}

.testimonial-stars {
  color: var(--color-accent);
  font-size: 0.95rem;
  letter-spacing: 3px;
  margin-bottom: 16px;
}

.testimonial-card blockquote p {
  font-size: 0.92rem;
  color: var(--color-text);
  line-height: 1.7;
  margin-bottom: 20px;
  font-style: italic;
}

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

.testimonial-avatar {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--gradient-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-weight: 700;
  font-size: 0.8rem;
  flex-shrink: 0;
}

.testimonial-author strong {
  display: block;
  font-size: 0.9rem;
  color: var(--color-text-heading);
}

.testimonial-author span {
  font-size: 0.8rem;
  color: var(--color-text-muted);
}

/* ---------- FAQ Section ---------- */
.faq-list {
  max-width: 700px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.faq-item {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color 0.3s;
  background: var(--color-bg-card);
  box-shadow: var(--shadow-card);
}

.faq-item:hover,
.faq-item.active {
  border-color: rgba(139, 92, 246, 0.3);
}

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 22px;
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--color-text-heading);
  text-align: left;
  transition: all 0.3s;
  background: transparent;
  gap: 16px;
}

.faq-question:hover {
  color: var(--color-primary);
}

.faq-chevron {
  flex-shrink: 0;
  transition: transform 0.3s var(--ease-out);
  color: var(--color-text-muted);
}

.faq-item.active .faq-chevron {
  transform: rotate(180deg);
  color: var(--color-primary);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s var(--ease-out);
}

.faq-answer p {
  padding: 0 22px 18px;
  font-size: 0.9rem;
  color: var(--color-text-muted);
  line-height: 1.7;
}

/* ---------- CTA Section ---------- */
.section-cta {
  padding: 100px 0;
  overflow: hidden;
}

.cta-bg-effects {
  position: absolute;
  inset: 0;
}

.cta-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(120px);
}

.cta-orb-1 {
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(139, 92, 246, 0.1), transparent 70%);
  top: -150px;
  left: -100px;
}

.cta-orb-2 {
  width: 350px;
  height: 350px;
  background: radial-gradient(circle, rgba(212, 164, 71, 0.08), transparent 70%);
  bottom: -120px;
  right: -80px;
}

.cta-content {
  position: relative;
  text-align: center;
  z-index: 2;
}

.cta-title {
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  font-weight: 700;
  color: var(--color-text-heading);
  line-height: 1.25;
  margin-bottom: 16px;
}

.cta-subtitle {
  font-size: 1.1rem;
  color: var(--color-text-muted);
  margin-bottom: 36px;
}

.cta-note {
  margin-top: 20px;
  font-size: 0.88rem;
  color: var(--color-text-muted);
}

.cta-note a {
  color: var(--color-primary);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.cta-note a:hover {
  color: var(--color-accent);
}

/* ---------- Footer ---------- */
.footer {
  padding: 48px 0 28px;
  border-top: 1px solid var(--color-border-light);
}

.footer-content {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 32px;
  gap: 32px;
  flex-wrap: wrap;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--color-text-heading);
  margin-bottom: 10px;
}

.footer-brand p {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  max-width: 280px;
  line-height: 1.5;
}

.footer-links {
  display: flex;
  gap: 24px;
  align-items: center;
  flex-wrap: wrap;
}

.footer-links a {
  font-size: 0.88rem;
  color: var(--color-text-muted);
  transition: color 0.3s;
}

.footer-links a:hover {
  color: var(--color-primary);
}

.footer-bottom {
  padding-top: 20px;
  border-top: 1px solid var(--color-border-light);
}

.footer-bottom p {
  font-size: 0.8rem;
  color: var(--color-text-muted);
  opacity: 0.7;
}

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .pricing-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .pricing-card:last-child {
    grid-column: span 2;
    max-width: 420px;
    margin: 0 auto;
  }

  .pricing-card-featured {
    transform: none;
  }

  .pricing-card-featured:hover {
    transform: translateY(-3px);
  }
}

@media (max-width: 768px) {
  .section { padding: 72px 0; }

  .nav-links {
    display: none;
    flex-direction: column;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--color-bg);
    z-index: 999;
    align-items: center;
    justify-content: center;
    gap: 24px;
  }

  .nav-links.open {
    display: flex;
  }

  .nav-links.open a:not(.btn) {
    font-size: 1.15rem;
    padding: 10px 20px;
  }

  .nav-links.open .btn-nav {
    padding: 12px 28px;
    font-size: 1rem;
  }

  .nav-toggle {
    display: flex;
  }

  .hero {
    padding: 100px 0 60px;
    min-height: auto;
  }

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

  .problems-grid {
    grid-template-columns: 1fr;
  }

  .about-grid {
    grid-template-columns: 1fr;
    gap: 40px;
    text-align: center;
  }

  .about-portrait {
    display: flex;
    justify-content: center;
  }

  .about-content .section-title {
    text-align: center;
  }

  .about-content .section-label {
    display: inline-block;
  }

  .about-lead { text-align: center; }

  .about-point {
    text-align: left;
  }

  .services-grid {
    grid-template-columns: 1fr;
    max-width: 480px;
    margin: 0 auto;
  }

  .portfolio-grid {
    grid-template-columns: 1fr;
    max-width: 480px;
    margin: 0 auto;
  }

  .pricing-grid {
    grid-template-columns: 1fr;
    max-width: 420px;
    margin: 0 auto;
  }

  .pricing-card:last-child {
    grid-column: auto;
    max-width: none;
  }

  .testimonials-grid {
    grid-template-columns: 1fr;
  }

  .footer-content {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }

  .footer-brand p { max-width: none; }

  .footer-bottom { text-align: center; }
}

@media (max-width: 480px) {
  .hero-title { font-size: 1.9rem; }

  .hero-cta {
    flex-direction: column;
    align-items: center;
  }

  .hero-cta .btn { width: 100%; max-width: 320px; }

  .hero-trust {
    flex-direction: column;
    gap: 8px;
  }

  .section-title { font-size: 1.6rem; }

  .portrait-circle {
    width: 140px;
    height: 140px;
  }

  .portrait-initials { font-size: 2rem; }

  .process-step { gap: 18px; }

  .step-number {
    width: 44px;
    height: 44px;
    font-size: 1.1rem;
  }
}