/* ============================================================
   SpamJammer — Glassmorphism Design System
   ============================================================ */

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

/* --- CSS Variables --- */
:root {
  --font-primary: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;

  /* Background gradient */
  --bg-deep: #0a0118;
  --bg-grad-1: #1a0533;
  --bg-grad-2: #0d1b4a;
  --bg-grad-3: #2d0a4e;

  /* Glass */
  --glass-bg: rgba(255, 255, 255, 0.06);
  --glass-bg-hover: rgba(255, 255, 255, 0.10);
  --glass-bg-strong: rgba(255, 255, 255, 0.10);
  --glass-border: rgba(255, 255, 255, 0.12);
  --glass-border-hover: rgba(255, 255, 255, 0.22);
  --glass-blur: 20px;
  --glass-blur-strong: 30px;
  --glass-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
  --glass-shadow-hover: 0 12px 48px rgba(0, 0, 0, 0.4);

  /* Accent */
  --accent-blue: #5b8dee;
  --accent-purple: #9b6dff;
  --accent-pink: #e96bdc;
  --accent-cyan: #56d4f5;
  --accent-gradient: linear-gradient(135deg, var(--accent-blue), var(--accent-purple), var(--accent-pink));

  /* Text */
  --text-primary: rgba(255, 255, 255, 0.95);
  --text-secondary: rgba(255, 255, 255, 0.65);
  --text-muted: rgba(255, 255, 255, 0.40);

  /* Spacing */
  --section-padding: 100px 0;
  --container-max: 1200px;
  --card-padding: 36px;
  --card-radius: 20px;
  --nav-height: 72px;

  /* Transition */
  --transition-smooth: 0.35s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --transition-bounce: 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
}

/* --- Reset & Base --- */
*, *::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-primary);
  color: var(--text-primary);
  background: var(--bg-deep);
  line-height: 1.6;
  overflow-x: hidden;
  min-height: 100vh;
}

/* --- Animated Background --- */
.bg-canvas {
  position: fixed;
  inset: 0;
  z-index: 0;
  overflow: hidden;
  background: linear-gradient(135deg, var(--bg-deep) 0%, var(--bg-grad-1) 30%, var(--bg-grad-2) 60%, var(--bg-grad-3) 100%);
}

.bg-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.5;
  will-change: transform;
}

.bg-orb--1 {
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(91, 141, 238, 0.45), transparent 70%);
  top: -10%;
  left: -5%;
  animation: orbFloat1 22s ease-in-out infinite;
}

.bg-orb--2 {
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(155, 109, 255, 0.4), transparent 70%);
  top: 40%;
  right: -8%;
  animation: orbFloat2 26s ease-in-out infinite;
}

.bg-orb--3 {
  width: 450px;
  height: 450px;
  background: radial-gradient(circle, rgba(233, 107, 220, 0.35), transparent 70%);
  bottom: -5%;
  left: 25%;
  animation: orbFloat3 20s ease-in-out infinite;
}

.bg-orb--4 {
  width: 350px;
  height: 350px;
  background: radial-gradient(circle, rgba(86, 212, 245, 0.3), transparent 70%);
  top: 20%;
  left: 50%;
  animation: orbFloat4 28s ease-in-out infinite;
}

@keyframes orbFloat1 {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(80px, 60px) scale(1.1); }
  66% { transform: translate(-40px, 100px) scale(0.95); }
}

@keyframes orbFloat2 {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(-70px, -80px) scale(1.05); }
  66% { transform: translate(50px, 40px) scale(0.9); }
}

@keyframes orbFloat3 {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(60px, -50px) scale(1.08); }
  66% { transform: translate(-80px, -30px) scale(0.92); }
}

@keyframes orbFloat4 {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(-50px, 70px) scale(1.1); }
  66% { transform: translate(60px, -60px) scale(0.95); }
}

/* Noise overlay */
.bg-canvas::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.03'/%3E%3C/svg%3E");
  opacity: 0.4;
  pointer-events: none;
}

/* --- Page Content Layer --- */
.page-content {
  position: relative;
  z-index: 1;
}

/* --- Container --- */
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 24px;
}

/* --- Glass Card Mixin --- */
.glass {
  background: var(--glass-bg);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
  border: 1px solid var(--glass-border);
  border-radius: var(--card-radius);
  box-shadow: var(--glass-shadow);
  transition: background var(--transition-smooth),
              border-color var(--transition-smooth),
              box-shadow var(--transition-smooth),
              transform var(--transition-smooth);
}

.glass--strong {
  background: var(--glass-bg-strong);
  backdrop-filter: blur(var(--glass-blur-strong));
  -webkit-backdrop-filter: blur(var(--glass-blur-strong));
}

.glass--hover:hover {
  background: var(--glass-bg-hover);
  border-color: var(--glass-border-hover);
  box-shadow: var(--glass-shadow-hover);
  transform: translateY(-4px);
}

/* --- Navigation --- */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  height: var(--nav-height);
  display: flex;
  align-items: center;
  background: rgba(10, 1, 24, 0.4);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border-bottom: 1px solid var(--glass-border);
  transition: background 0.3s ease;
}

.nav.scrolled {
  background: rgba(10, 1, 24, 0.7);
}

.nav .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}

.nav__logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--text-primary);
  font-weight: 800;
  font-size: 1.3rem;
  letter-spacing: -0.02em;
}

.nav__logo-icon {
  width: 36px;
  height: 36px;
  background: var(--accent-gradient);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
}

.nav__links {
  display: flex;
  align-items: center;
  gap: 32px;
  list-style: none;
}

.nav__links a {
  text-decoration: none;
  color: var(--text-secondary);
  font-size: 0.92rem;
  font-weight: 500;
  transition: color var(--transition-smooth);
  position: relative;
}

.nav__links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--accent-gradient);
  border-radius: 1px;
  transition: width var(--transition-smooth);
}

.nav__links a:hover,
.nav__links a.active {
  color: var(--text-primary);
}

.nav__links a:hover::after,
.nav__links a.active::after {
  width: 100%;
}

.nav__cta {
  display: inline-flex !important;
  align-items: center;
  gap: 6px;
  padding: 10px 22px !important;
  background: var(--accent-gradient) !important;
  border-radius: 12px !important;
  font-weight: 600 !important;
  color: #fff !important;
  font-size: 0.88rem !important;
  border: none;
  cursor: pointer;
  transition: transform var(--transition-smooth), box-shadow var(--transition-smooth) !important;
  text-decoration: none !important;
  box-shadow: 0 4px 20px rgba(155, 109, 255, 0.3);
}

.nav__cta::after {
  display: none !important;
}

.nav__cta:hover {
  transform: translateY(-2px) !important;
  box-shadow: 0 6px 28px rgba(155, 109, 255, 0.45) !important;
}

/* Mobile hamburger */
.nav__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.nav__hamburger span {
  width: 24px;
  height: 2px;
  background: var(--text-primary);
  border-radius: 2px;
  transition: var(--transition-smooth);
}

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 32px;
  border-radius: 14px;
  font-family: var(--font-primary);
  font-size: 0.95rem;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  border: none;
  transition: transform var(--transition-smooth), box-shadow var(--transition-smooth);
}

.btn--primary {
  background: var(--accent-gradient);
  color: #fff;
  box-shadow: 0 4px 24px rgba(155, 109, 255, 0.35);
}

.btn--primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 36px rgba(155, 109, 255, 0.5);
}

.btn--glass {
  background: var(--glass-bg);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
  border: 1px solid var(--glass-border);
  color: var(--text-primary);
}

.btn--glass:hover {
  background: var(--glass-bg-hover);
  border-color: var(--glass-border-hover);
  transform: translateY(-2px);
}

.btn--large {
  padding: 18px 40px;
  font-size: 1.05rem;
  border-radius: 16px;
}

/* --- Section Titles --- */
.section-header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 60px;
}

.section-label {
  display: inline-block;
  padding: 6px 16px;
  background: rgba(155, 109, 255, 0.12);
  border: 1px solid rgba(155, 109, 255, 0.2);
  border-radius: 100px;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--accent-purple);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 20px;
}

.section-title {
  font-size: clamp(2rem, 4vw, 2.8rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.15;
  margin-bottom: 16px;
}

.section-subtitle {
  font-size: 1.05rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

/* --- Gradient Text --- */
.gradient-text {
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* --- Hero Section --- */
.hero {
  padding: 160px 0 100px;
  text-align: center;
}

.hero__glass {
  max-width: 860px;
  margin: 0 auto;
  padding: 60px 48px;
}

.hero__title {
  font-size: clamp(2.4rem, 5.5vw, 3.8rem);
  font-weight: 800;
  letter-spacing: -0.04em;
  line-height: 1.1;
  margin-bottom: 20px;
}

.hero__subtitle {
  font-size: 1.15rem;
  color: var(--text-secondary);
  max-width: 560px;
  margin: 0 auto 36px;
  line-height: 1.7;
}

.hero__actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

/* --- Stats Strip --- */
.stats {
  padding: 60px 0;
}

.stats__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.stats__card {
  padding: var(--card-padding);
  text-align: center;
}

.stats__number {
  font-size: 2.4rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  margin-bottom: 6px;
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.stats__label {
  font-size: 0.88rem;
  color: var(--text-secondary);
  font-weight: 500;
}

/* --- Features Grid --- */
.features {
  padding: var(--section-padding);
}

.features__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.feature-card {
  padding: var(--card-padding);
  position: relative;
  overflow: hidden;
}

.feature-card__icon {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  background: rgba(155, 109, 255, 0.12);
  border: 1px solid rgba(155, 109, 255, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  margin-bottom: 20px;
}

.feature-card__title {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 10px;
  letter-spacing: -0.01em;
}

.feature-card__desc {
  font-size: 0.92rem;
  color: var(--text-secondary);
  line-height: 1.65;
}

/* --- Testimonials --- */
.testimonials {
  padding: var(--section-padding);
}

.testimonials__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.testimonial-card {
  padding: var(--card-padding);
}

.testimonial-card__stars {
  color: #f5c542;
  font-size: 0.95rem;
  margin-bottom: 16px;
  letter-spacing: 2px;
}

.testimonial-card__text {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 20px;
  font-style: italic;
}

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

.testimonial-card__avatar {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  background: var(--accent-gradient);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.85rem;
  color: #fff;
}

.testimonial-card__name {
  font-weight: 600;
  font-size: 0.92rem;
}

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

/* --- CTA Section --- */
.cta-section {
  padding: var(--section-padding);
}

.cta-section__glass {
  padding: 64px 48px;
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
  position: relative;
  overflow: hidden;
}

.cta-section__glass::before {
  content: '';
  position: absolute;
  inset: -2px;
  border-radius: var(--card-radius);
  background: var(--accent-gradient);
  opacity: 0.12;
  z-index: -1;
}

.cta-section__title {
  font-size: clamp(1.8rem, 3.5vw, 2.4rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  margin-bottom: 14px;
}

.cta-section__subtitle {
  color: var(--text-secondary);
  margin-bottom: 32px;
  font-size: 1.05rem;
}

/* --- Pricing --- */
.pricing {
  padding: var(--section-padding);
}

.pricing__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  align-items: start;
}

.pricing-card {
  padding: 40px var(--card-padding);
  position: relative;
}

.pricing-card--featured {
  background: rgba(155, 109, 255, 0.08);
  border-color: rgba(155, 109, 255, 0.3);
  box-shadow: var(--glass-shadow), 0 0 60px rgba(155, 109, 255, 0.12), inset 0 1px 0 rgba(255, 255, 255, 0.1);
  transform: scale(1.03);
}

.pricing-card--featured::before {
  content: '';
  position: absolute;
  inset: -1px;
  border-radius: var(--card-radius);
  background: linear-gradient(135deg, rgba(91, 141, 238, 0.3), rgba(155, 109, 255, 0.3), rgba(233, 107, 220, 0.3));
  z-index: -1;
  filter: blur(1px);
}

.pricing-card__badge {
  display: inline-block;
  padding: 5px 14px;
  background: var(--accent-gradient);
  border-radius: 100px;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: #fff;
  margin-bottom: 20px;
}

.pricing-card__name {
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: 8px;
}

.pricing-card__price {
  font-size: 2.8rem;
  font-weight: 800;
  letter-spacing: -0.04em;
  margin-bottom: 4px;
}

.pricing-card__price span {
  font-size: 1rem;
  font-weight: 500;
  color: var(--text-secondary);
}

.pricing-card__desc {
  font-size: 0.88rem;
  color: var(--text-muted);
  margin-bottom: 28px;
}

.pricing-card__features {
  list-style: none;
  margin-bottom: 32px;
}

.pricing-card__features li {
  padding: 8px 0;
  font-size: 0.9rem;
  color: var(--text-secondary);
  display: flex;
  align-items: flex-start;
  gap: 10px;
}

.pricing-card__features li::before {
  content: '';
  width: 18px;
  height: 18px;
  min-width: 18px;
  border-radius: 50%;
  background: rgba(155, 109, 255, 0.15);
  border: 1px solid rgba(155, 109, 255, 0.25);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 2px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='10' viewBox='0 0 24 24' fill='none' stroke='%239b6dff' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: center;
}

.pricing-card .btn {
  width: 100%;
}

/* --- FAQ --- */
.faq {
  padding: var(--section-padding);
}

.faq__list {
  max-width: 780px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.faq-item {
  padding: 0;
  overflow: hidden;
  cursor: pointer;
}

.faq-item__question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 22px 28px;
  font-weight: 600;
  font-size: 1rem;
  user-select: none;
  gap: 16px;
}

.faq-item__icon {
  width: 28px;
  height: 28px;
  min-width: 28px;
  border-radius: 8px;
  background: rgba(155, 109, 255, 0.1);
  border: 1px solid rgba(155, 109, 255, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  color: var(--accent-purple);
  transition: transform var(--transition-smooth);
}

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

.faq-item__answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.4s ease;
}

.faq-item__answer-inner {
  padding: 0 28px 22px;
  font-size: 0.92rem;
  color: var(--text-secondary);
  line-height: 1.75;
}

.faq-item.open .faq-item__answer {
  max-height: 300px;
}

/* --- Contact --- */
.contact {
  padding: var(--section-padding);
}

.contact__grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 28px;
  max-width: 920px;
  margin: 0 auto;
}

.contact-form {
  padding: 40px var(--card-padding);
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--text-secondary);
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 13px 16px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--glass-border);
  border-radius: 12px;
  color: var(--text-primary);
  font-family: var(--font-primary);
  font-size: 0.92rem;
  transition: border-color var(--transition-smooth), background var(--transition-smooth);
  outline: none;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--text-muted);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  border-color: var(--accent-purple);
  background: rgba(255, 255, 255, 0.08);
}

.form-group textarea {
  resize: vertical;
  min-height: 120px;
}

.form-group select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='rgba(255,255,255,0.4)' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
}

.form-group select option {
  background: var(--bg-deep);
  color: var(--text-primary);
}

.contact-info {
  padding: 40px var(--card-padding);
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.contact-info__item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
}

.contact-info__icon {
  width: 44px;
  height: 44px;
  min-width: 44px;
  border-radius: 12px;
  background: rgba(155, 109, 255, 0.1);
  border: 1px solid rgba(155, 109, 255, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
}

.contact-info__label {
  font-size: 0.8rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-weight: 600;
  margin-bottom: 4px;
}

.contact-info__value {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

.contact-info__value a {
  color: var(--text-secondary);
  text-decoration: none;
  transition: color var(--transition-smooth);
}

.contact-info__value a:hover {
  color: var(--accent-purple);
}

/* --- Footer --- */
.footer {
  padding: 48px 0 28px;
  border-top: 1px solid var(--glass-border);
  background: rgba(10, 1, 24, 0.3);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}

.footer__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 20px;
}

.footer__logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--text-primary);
  font-weight: 700;
  font-size: 1.1rem;
}

.footer__logo-icon {
  width: 32px;
  height: 32px;
  background: var(--accent-gradient);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.95rem;
}

.footer__links {
  display: flex;
  gap: 28px;
  list-style: none;
}

.footer__links a {
  text-decoration: none;
  color: var(--text-muted);
  font-size: 0.85rem;
  font-weight: 500;
  transition: color var(--transition-smooth);
}

.footer__links a:hover {
  color: var(--text-primary);
}

.footer__copy {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-top: 28px;
  text-align: center;
}

/* --- Scroll Reveal --- */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* --- Page Hero (sub-pages) --- */
.page-hero {
  padding: 140px 0 60px;
  text-align: center;
}

.page-hero .section-title {
  font-size: clamp(2rem, 4.5vw, 3rem);
}

/* --- Features Detail Page --- */
.features-detail {
  padding: 40px 0 var(--section-padding);
}

.features-detail__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.features-detail__card {
  padding: var(--card-padding);
}

.features-detail__card-title {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 10px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.features-detail__card-desc {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

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

  .pricing-card--featured {
    transform: scale(1);
  }

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

@media (max-width: 768px) {
  :root {
    --card-padding: 28px;
    --section-padding: 70px 0;
  }

  .nav__links {
    display: none;
    position: fixed;
    top: var(--nav-height);
    left: 0;
    right: 0;
    background: rgba(10, 1, 24, 0.95);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    flex-direction: column;
    padding: 24px;
    gap: 8px;
    border-bottom: 1px solid var(--glass-border);
  }

  .nav__links.open {
    display: flex;
  }

  .nav__links li {
    width: 100%;
  }

  .nav__links a {
    display: block;
    padding: 12px 16px;
    border-radius: 10px;
    font-size: 1rem;
  }

  .nav__links a:hover {
    background: var(--glass-bg);
  }

  .nav__links a::after {
    display: none;
  }

  .nav__hamburger {
    display: flex;
  }

  .features__grid,
  .testimonials__grid,
  .pricing__grid,
  .features-detail__grid {
    grid-template-columns: 1fr;
  }

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

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

  .hero__glass {
    padding: 40px 28px;
  }

  .hero__title {
    font-size: clamp(2rem, 7vw, 2.8rem);
  }

  .footer__inner {
    flex-direction: column;
    text-align: center;
  }

  .footer__links {
    flex-wrap: wrap;
    justify-content: center;
  }
}

@media (max-width: 480px) {
  .stats__grid {
    grid-template-columns: 1fr;
  }

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

  .btn--large {
    width: 100%;
  }
}