/* CloudArc — Landing Page v2 */

.landing-page {
  padding-top: var(--nav-height);
}

/* ═══════════════ Hero ═══════════════ */
.hero {
  position: relative;
  min-height: calc(100vh - var(--nav-height));
  display: flex;
  align-items: center;
  padding: clamp(3rem, 8vh, 6rem) 0 clamp(4rem, 10vh, 7rem);
  overflow: hidden;
  background: var(--color-white);
}

.hero__bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}

.hero__glow {
  position: absolute;
  width: 70%;
  height: 80%;
  top: 10%;
  right: -15%;
  background: radial-gradient(
    ellipse at center,
    rgba(0, 113, 227, 0.07) 0%,
    rgba(90, 200, 250, 0.04) 40%,
    transparent 70%
  );
  filter: blur(40px);
}

.hero__halo-wrap {
  position: absolute;
  top: 50%;
  right: 5%;
  transform: translateY(-50%);
  opacity: 0.9;
}

.hero__grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
}

.hero__content {
  text-align: left;
  max-width: 560px;
}

.hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: var(--text-caption);
  font-weight: 500;
  color: var(--color-text-tertiary);
  letter-spacing: 0.02em;
  margin-bottom: clamp(1.5rem, 3vw, 2.5rem);
}

.hero__eyebrow-brand {
  font-weight: 600;
  color: var(--color-text-secondary);
  letter-spacing: -0.02em;
}

.hero__status {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 12px 4px 8px;
  background: rgba(52, 199, 89, 0.08);
  border: 1px solid rgba(52, 199, 89, 0.12);
  border-radius: 980px;
  font-size: 12px;
  color: #248a3d;
}

.hero__status-dot {
  width: 6px;
  height: 6px;
  background: var(--color-success);
  border-radius: 50%;
  animation: status-pulse 2.5s ease infinite;
}

@keyframes status-pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(52, 199, 89, 0.4); }
  50% { box-shadow: 0 0 0 6px rgba(52, 199, 89, 0); }
}

.hero__title {
  font-size: var(--text-hero);
  font-weight: 600;
  letter-spacing: var(--letter-tight);
  line-height: 1.02;
  margin: 0 0 clamp(1.25rem, 2.5vw, 1.75rem);
  color: var(--color-text);
}

.hero__subtitle {
  font-size: clamp(1.05rem, 1.8vw, 1.2rem);
  font-weight: 400;
  color: var(--color-text-secondary);
  line-height: 1.6;
  letter-spacing: -0.01em;
  margin: 0 0 clamp(2rem, 4vw, 2.75rem);
  max-width: 480px;
}

.hero__cta {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.hero__visual {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 420px;
}

/* ═══════════════ iCloud Mockup ═══════════════ */
.icloud-mockup {
  position: relative;
  width: 100%;
  max-width: 440px;
  animation: mockup-float 7s var(--ease-out) infinite;
}

@keyframes mockup-float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

.icloud-mockup__layer {
  position: relative;
  background: rgba(255, 255, 255, 0.72);
  backdrop-filter: blur(32px) saturate(180%);
  -webkit-backdrop-filter: blur(32px) saturate(180%);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-float);
  padding: 28px;
  transition: transform 0.6s var(--ease-out), box-shadow 0.6s var(--ease-out);
}

.icloud-mockup:hover .icloud-mockup__layer {
  transform: translateY(-4px) scale(1.01);
  box-shadow: 0 28px 72px rgba(0, 113, 227, 0.1);
}

.icloud-mockup__float-card {
  position: absolute;
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  padding: 12px 16px;
  font-size: 12px;
  font-weight: 500;
  color: var(--color-text-secondary);
  animation: card-drift 5s var(--ease-out) infinite;
}

.icloud-mockup__float-card--tl {
  top: -12px;
  left: -20px;
  animation-delay: 0s;
}

.icloud-mockup__float-card--br {
  bottom: 24px;
  right: -24px;
  animation-delay: 1.5s;
}

@keyframes card-drift {
  0%, 100% { transform: translate(0, 0); }
  50% { transform: translate(4px, -6px); }
}

.icloud-mockup__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
}

.icloud-mockup__label {
  font-size: var(--text-caption);
  font-weight: 600;
  color: var(--color-text);
  letter-spacing: -0.01em;
}

.icloud-mockup__badge {
  font-size: 11px;
  font-weight: 600;
  color: var(--color-success);
  background: rgba(52, 199, 89, 0.1);
  padding: 4px 10px;
  border-radius: 980px;
}

.icloud-mockup__ring-wrap {
  position: relative;
  width: 200px;
  height: 200px;
  margin: 0 auto 28px;
}

.icloud-mockup__ring {
  width: 100%;
  height: 100%;
  transform: rotate(-90deg);
}

.icloud-mockup__ring-bg {
  fill: none;
  stroke: var(--color-bg-elevated);
  stroke-width: 10;
}

.icloud-mockup__ring-progress {
  fill: none;
  stroke: url(#ringGradient);
  stroke-width: 10;
  stroke-linecap: round;
  stroke-dasharray: 502;
  stroke-dashoffset: 502;
  transition: stroke-dashoffset 1.8s var(--ease-out);
}

.icloud-mockup.is-animated .icloud-mockup__ring-progress {
  stroke-dashoffset: 175;
}

.icloud-mockup__ring-center {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.icloud-mockup__storage-value {
  font-size: 2rem;
  font-weight: 600;
  letter-spacing: var(--letter-tight);
  color: var(--color-text);
  line-height: 1;
}

.icloud-mockup__storage-label {
  font-size: 12px;
  color: var(--color-text-tertiary);
  margin-top: 4px;
}

.icloud-mockup__used {
  text-align: center;
  font-size: var(--text-caption);
  color: var(--color-text-secondary);
  margin-bottom: 24px;
}

.icloud-mockup__used strong {
  color: var(--color-text);
  font-weight: 600;
}

.icloud-mockup__family {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 20px;
  border-top: 1px solid var(--color-border-light);
}

.icloud-mockup__family-label {
  font-size: 12px;
  color: var(--color-text-tertiary);
  margin-bottom: 10px;
}

.icloud-mockup__avatars {
  display: flex;
  align-items: center;
}

.icloud-mockup__avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 2px solid var(--color-white);
  margin-left: -10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  font-weight: 600;
  color: white;
  box-shadow: var(--shadow-xs);
  transition: transform var(--transition-fast);
}

.icloud-mockup__avatar:first-child {
  margin-left: 0;
}

.icloud-mockup__avatar:hover {
  transform: translateY(-3px) scale(1.08);
  z-index: 2;
}

.icloud-mockup__avatar--1 { background: linear-gradient(135deg, #0071e3, #5ac8fa); }
.icloud-mockup__avatar--2 { background: linear-gradient(135deg, #5e5ce6, #bf5af2); }
.icloud-mockup__avatar--3 { background: linear-gradient(135deg, #ff9500, #ff3b30); }
.icloud-mockup__avatar--4 { background: linear-gradient(135deg, #34c759, #30d158); }
.icloud-mockup__avatar--5 { background: var(--color-bg-elevated); color: var(--color-text-tertiary); font-size: 14px; }

.icloud-mockup__slots {
  text-align: right;
  font-size: 12px;
  color: var(--color-text-tertiary);
}

.icloud-mockup__slots strong {
  display: block;
  font-size: 15px;
  color: var(--color-text);
  font-weight: 600;
}

/* ═══════════════ Sections ═══════════════ */
.landing-section {
  padding: var(--section-padding) 0;
}

.landing-section.alt-bg {
  background: var(--color-bg);
}

.section-header {
  text-align: center;
  margin-bottom: clamp(3rem, 6vw, 4rem);
}

.products-grid,
.features-grid {
  display: grid;
  gap: 20px;
}

.products-grid {
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

.features-grid {
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}

.product-card,
.feature-card {
  padding: 32px 28px;
}

.product-card-icon {
  font-size: 36px;
  margin-bottom: 18px;
}

.product-card h3,
.feature-card h3 {
  font-size: 1.15rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  margin: 0 0 10px;
}

.product-card p,
.feature-card p {
  font-size: var(--text-small);
  color: var(--color-text-secondary);
  line-height: 1.55;
  margin: 0;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
  align-items: start;
}

.pricing-price {
  font-size: 2.25rem;
  font-weight: 600;
  letter-spacing: var(--letter-tight);
  margin: 14px 0;
}

.pricing-price small {
  font-size: 1rem;
  font-weight: 400;
  color: var(--color-text-tertiary);
}

.pricing-features {
  list-style: none;
  padding: 0;
  margin: 20px 0;
}

.pricing-features li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: var(--text-small);
  color: var(--color-text-secondary);
  padding: 7px 0;
}

.pricing-features li::before {
  content: "✓";
  color: var(--color-accent);
  font-weight: 600;
  font-size: 13px;
}

.faq-wrapper {
  max-width: 680px;
  margin: 0 auto;
}

@media (max-width: 960px) {
  .hero__grid {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero__content {
    max-width: none;
    margin: 0 auto;
  }

  .hero__subtitle {
    margin-left: auto;
    margin-right: auto;
  }

  .hero__cta {
    justify-content: center;
  }

  .hero__halo-wrap {
    display: none;
  }

  .hero__visual {
    min-height: 360px;
  }

  .icloud-mockup__float-card--tl,
  .icloud-mockup__float-card--br {
    display: none;
  }
}

@media (max-width: 480px) {
  .hero__cta .btn {
    width: 100%;
  }
}