/* ==========================================================================
   THESINGULARITY STUDIO - TACTILE NEUMORPHIC DESIGN SYSTEM
   Featuring Clean SAMSUNG GALAXY S23 ULTRA Marquee & Fanned-Out Reviews
   ========================================================================== */

:root {
  /* OBSIDIAN TITANIUM (DARK THEME - DEFAULT) */
  --bg-body: #0A0D11;
  --surface-bg: #12161D;
  --surface-card: #12161D;
  --surface-card-subtle: #161B23;
  
  /* SURFACES (DISHED CONCAVE & RAISED CONVEX) */
  --surface-concave: linear-gradient(145deg, #0D1016 0%, #161B23 100%);
  --surface-convex: linear-gradient(145deg, #161B23 0%, #0D1016 100%);
  --surface-pill: linear-gradient(145deg, #141922 0%, #0F131A 100%);
  
  /* INK / TYPOGRAPHY */
  --ink-primary: #F0F4F8;
  --ink-secondary: #8E9EA0;
  --ink-tertiary: #526072;
  --ink-subtle: #3A4553;
  
  /* SIGNATURE TACTILE ACCENT (PAPER FOREST GREEN) */
  --tint-accent: #279A46;
  --tint-accent-subtle: rgba(39, 154, 70, 0.12);
  --tint-accent-border: rgba(39, 154, 70, 0.35);
  --tint-accent-active: #1E8238;
  
  /* CONTRAST & ACCENTS */
  --accent-red: #E53E3E;
  --accent-blue: #3B82F6;
  --accent-amber: #F59E0B;
  
  /* NEUMORPHIC DUAL-SHADOW MATH (DARK) */
  --neo-raised: -8px -8px 24px rgba(255, 255, 255, 0.035), 8px 12px 28px rgba(0, 0, 0, 0.75);
  --neo-raised-sm: -4px -4px 14px rgba(255, 255, 255, 0.04), 4px 6px 16px rgba(0, 0, 0, 0.65);
  --neo-raised-card: -6px -6px 20px rgba(255, 255, 255, 0.025), 8px 12px 24px rgba(0, 0, 0, 0.65);
  --neo-inset: inset -4px -4px 10px rgba(255, 255, 255, 0.03), inset 4px 5px 12px rgba(0, 0, 0, 0.7);
  --neo-inset-sm: inset -2px -2px 6px rgba(255, 255, 255, 0.03), inset 2px 3px 8px rgba(0, 0, 0, 0.6);
  
  /* BORDERS & BEVELS */
  --border-subtle: 1px solid rgba(255, 255, 255, 0.06);
  --border-highlight: 1px solid rgba(255, 255, 255, 0.1);
  --border-concave: 1px solid rgba(0, 0, 0, 0.5);

  /* TYPOGRAPHY TOKENS */
  --font-main: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
  
  /* MOTION SPRINGS */
  --spring-bounce: cubic-bezier(0.34, 1.56, 0.64, 1);
  --spring-smooth: cubic-bezier(0.16, 1, 0.3, 1);
  --trans-fast: 0.2s var(--spring-smooth);
  --trans-bounce: 0.35s var(--spring-bounce);
}

/* PURE PORCELAIN CLAY (LIGHT THEME) */
[data-theme="light"] {
  --bg-body: #DCE3EB;
  --surface-bg: #E4ECF4;
  --surface-card: #E4ECF4;
  --surface-card-subtle: #DEE7F0;
  
  --surface-concave: linear-gradient(145deg, #D6DFE8 0%, #EDF5FD 100%);
  --surface-convex: linear-gradient(145deg, #EDF5FD 0%, #D6DFE8 100%);
  --surface-pill: linear-gradient(145deg, #E6EFF8 0%, #D8E2EC 100%);
  
  --ink-primary: #12171F;
  --ink-secondary: #5A697B;
  --ink-tertiary: #8E9EAF;
  --ink-subtle: #A4B3C4;
  
  --tint-accent: #1E8238;
  --tint-accent-subtle: rgba(30, 130, 56, 0.12);
  --tint-accent-border: rgba(30, 130, 56, 0.35);
  --tint-accent-active: #17652B;
  
  --neo-raised: -8px -8px 22px rgba(255, 255, 255, 0.95), 8px 10px 24px rgba(160, 175, 192, 0.55);
  --neo-raised-sm: -4px -4px 12px rgba(255, 255, 255, 0.95), 5px 6px 14px rgba(160, 175, 192, 0.48);
  --neo-raised-card: -6px -6px 20px rgba(255, 255, 255, 0.95), 7px 10px 22px rgba(160, 175, 192, 0.45);
  --neo-inset: inset -4px -4px 10px rgba(255, 255, 255, 0.95), inset 4px 5px 12px rgba(160, 175, 192, 0.55);
  --neo-inset-sm: inset -2px -2px 6px rgba(255, 255, 255, 0.95), inset 2px 3px 8px rgba(160, 175, 192, 0.5);
  
  --border-subtle: 1px solid rgba(255, 255, 255, 0.6);
  --border-highlight: 1px solid rgba(255, 255, 255, 0.9);
  --border-concave: 1px solid rgba(160, 175, 192, 0.35);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  background-color: var(--bg-body);
  color: var(--ink-primary);
  font-family: var(--font-main);
  line-height: 1.6;
  overflow-x: hidden;
  transition: background-color 0.4s var(--spring-smooth), color 0.4s var(--spring-smooth);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body::before {
  content: "";
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background-image: radial-gradient(rgba(255, 255, 255, 0.015) 1px, transparent 0);
  background-size: 24px 24px;
  pointer-events: none;
  z-index: 999;
}

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

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

.letterpress {
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.7), 0 -1px 1px rgba(255, 255, 255, 0.08);
}
[data-theme="light"] .letterpress {
  text-shadow: 0 1px 1px rgba(255, 255, 255, 0.9), 0 -1px 1px rgba(160, 175, 192, 0.6);
}

.mono-tag {
  font-family: var(--font-mono);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.78rem;
  font-weight: 600;
}

/* ==========================================================================
   CONDENSING NAVIGATION BAR
   ========================================================================= */
.nav-wrapper {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 1.25rem 1.5rem;
  transition: all 0.35s var(--spring-smooth);
  pointer-events: none;
}

.nav-container {
  max-width: 1140px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.75rem 1.25rem;
  border-radius: 999px;
  background: var(--surface-pill);
  box-shadow: var(--neo-raised-sm);
  border: var(--border-subtle);
  pointer-events: auto;
  transition: all 0.35s var(--spring-bounce);
}

.nav-wrapper.condensed {
  padding: 0.75rem 1.5rem;
}
.nav-wrapper.condensed .nav-container {
  max-width: 820px;
  padding: 0.5rem 1rem;
  background: rgba(18, 22, 29, 0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: var(--neo-raised);
}
[data-theme="light"] .nav-wrapper.condensed .nav-container {
  background: rgba(228, 236, 244, 0.94);
}

.brand-lockup {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.brand-logo-img {
  height: 32px;
  width: auto;
  object-fit: contain;
}
[data-theme="dark"] .brand-logo-dark {
  display: block;
}
[data-theme="dark"] .brand-logo-light {
  display: none;
}
[data-theme="light"] .brand-logo-dark {
  display: none;
}
[data-theme="light"] .brand-logo-light {
  display: block;
}

.alarm-mascot-img {
  width: 64px;
  height: 64px;
  border-radius: 16px;
  object-fit: contain;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.nav-item {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--ink-secondary);
  transition: color var(--trans-fast);
  display: inline-flex;
  align-items: center;
}
.nav-item:hover {
  color: var(--tint-accent);
}

/* ==========================================================================
   TACTILE NEOMORPHIC DROPDOWN NAVIGATION
   ========================================================================== */
.nav-dropdown {
  position: relative;
  display: inline-flex;
  align-items: center;
}

.nav-dropdown-trigger {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--ink-secondary);
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.4rem 0.2rem;
  font-family: inherit;
  transition: color var(--trans-fast);
}

.nav-dropdown:hover .nav-dropdown-trigger,
.nav-dropdown:focus-within .nav-dropdown-trigger {
  color: var(--tint-accent);
}

.dropdown-chevron {
  width: 14px;
  height: 14px;
  fill: currentColor;
  transition: transform 0.25s var(--spring-smooth);
}

.nav-dropdown:hover .dropdown-chevron,
.nav-dropdown:focus-within .dropdown-chevron {
  transform: rotate(180deg);
}

.nav-dropdown-menu {
  position: absolute;
  top: calc(100% + 12px);
  left: 50%;
  transform: translateX(-50%) translateY(8px);
  min-width: 320px;
  background: var(--surface-card);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border: var(--border-highlight);
  box-shadow: var(--neo-raised), 0 20px 40px rgba(0, 0, 0, 0.35);
  border-radius: 22px;
  padding: 0.65rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.22s var(--spring-smooth), transform 0.22s var(--spring-bounce);
  z-index: 250;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.nav-dropdown:hover .nav-dropdown-menu,
.nav-dropdown:focus-within .nav-dropdown-menu {
  opacity: 1;
  pointer-events: auto;
  transform: translateX(-50%) translateY(0);
}

.dropdown-item {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  padding: 0.65rem 0.85rem;
  border-radius: 14px;
  transition: background var(--trans-fast), transform var(--trans-fast), box-shadow var(--trans-fast);
  color: var(--ink-primary);
  text-decoration: none;
}

.dropdown-item:hover {
  background: var(--surface-convex);
  box-shadow: var(--neo-raised-sm);
  transform: translateX(3px);
  color: var(--tint-accent);
}

.dropdown-icon-box {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: var(--surface-concave);
  box-shadow: var(--neo-inset);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  border: var(--border-concave);
  padding: 4px;
}

.dropdown-icon-box img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.dropdown-icon-box svg {
  width: 18px;
  height: 18px;
  fill: var(--tint-accent);
}

.dropdown-item-content {
  display: flex;
  flex-direction: column;
  text-align: left;
}

.dropdown-item-title {
  font-size: 0.86rem;
  font-weight: 700;
  color: var(--ink-primary);
  line-height: 1.25;
}

.dropdown-item:hover .dropdown-item-title {
  color: var(--tint-accent);
}

.dropdown-item-sub {
  font-size: 0.72rem;
  color: var(--ink-secondary);
  margin-top: 2px;
}

.dropdown-divider {
  height: 1px;
  background: var(--border-subtle);
  margin: 0.35rem 0.5rem;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

/* OPTIC SWITCH */
.optic-switch {
  width: 52px;
  height: 28px;
  border-radius: 999px;
  background: var(--surface-concave);
  box-shadow: var(--neo-inset-sm);
  border: var(--border-subtle);
  position: relative;
  cursor: pointer;
  display: flex;
  align-items: center;
  padding: 3px;
  transition: all var(--trans-bounce);
}

.optic-shuttle {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--surface-convex);
  box-shadow: var(--neo-raised-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  transform: translateX(0);
  transition: transform 0.3s var(--spring-bounce);
}

[data-theme="light"] .optic-shuttle {
  transform: translateX(24px);
}

.optic-shuttle svg {
  width: 12px;
  height: 12px;
  fill: var(--tint-accent);
}

/* BUTTONS */
.btn-pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.6rem 1.35rem;
  border-radius: 999px;
  font-family: var(--font-main);
  font-weight: 700;
  font-size: 0.88rem;
  background: var(--surface-convex);
  box-shadow: var(--neo-raised-sm);
  border: var(--border-highlight);
  color: var(--ink-primary);
  cursor: pointer;
  transition: transform var(--trans-bounce), box-shadow var(--trans-bounce), background var(--trans-fast);
  white-space: nowrap;
}

.btn-pill:hover {
  transform: translateY(-2px);
  box-shadow: var(--neo-raised);
}

.btn-pill:active {
  transform: translateY(1px);
  background: var(--surface-concave);
  box-shadow: var(--neo-inset-sm);
}

.btn-accent {
  background: var(--tint-accent);
  color: #FFFFFF;
  border: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow: 0 4px 14px rgba(39, 154, 70, 0.4);
}
.btn-accent:hover {
  background: var(--tint-accent-active);
  box-shadow: 0 6px 20px rgba(39, 154, 70, 0.5);
  transform: translateY(-2px);
}

.btn-sm {
  padding: 0.4rem 0.95rem;
  font-size: 0.8rem;
}

/* HERO */
.hero-section {
  padding: 8.5rem 1.5rem 3rem;
  max-width: 1140px;
  margin: 0 auto;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.status-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.35rem 0.95rem;
  border-radius: 999px;
  background: var(--surface-concave);
  box-shadow: var(--neo-inset-sm);
  border: var(--border-subtle);
  margin-bottom: 1.75rem;
}

.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--tint-accent);
  box-shadow: 0 0 8px var(--tint-accent);
  animation: pulse-dot 2s infinite ease-in-out;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.85); }
}

.hero-title {
  font-size: clamp(2.4rem, 5.5vw, 4.4rem);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.035em;
  color: var(--ink-primary);
  margin-bottom: 1.25rem;
  max-width: 920px;
}

.hero-telemetry-box {
  min-height: 2.2rem;
  margin-bottom: 1.25rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.type-line {
  font-family: var(--font-mono);
  font-size: clamp(0.95rem, 2vw, 1.35rem);
  font-weight: 700;
  color: var(--tint-accent);
  letter-spacing: 0.05em;
  background: var(--surface-concave);
  box-shadow: var(--neo-inset-sm);
  padding: 0.35rem 1.1rem;
  border-radius: 999px;
  border: var(--border-subtle);
  display: inline-flex;
  align-items: center;
}

.type-cursor {
  display: inline-block;
  width: 8px;
  height: 1.15em;
  background-color: var(--tint-accent);
  margin-left: 6px;
  animation: blink 0.9s infinite step-end;
}

@keyframes blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0; }
}

.hero-subtitle {
  font-size: clamp(1.05rem, 1.6vw, 1.25rem);
  color: var(--ink-secondary);
  max-width: 680px;
  line-height: 1.65;
  margin-bottom: 2.25rem;
}

.hero-cta-group {
  display: flex;
  align-items: center;
  gap: 1.1rem;
  flex-wrap: wrap;
  justify-content: center;
}

/* ==========================================================================
   PURE CLEAN SAMSUNG GALAXY S23 ULTRA CHASSIS
   Zero Pill Badges, Zero Bottom Captions, Perfect Edge-to-Edge Display
   ========================================================================== */
.s23-ultra-frame {
  width: 250px;
  background: #14171D;
  border-radius: 14px;
  padding: 5px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  box-shadow: 
    -8px -8px 24px rgba(255, 255, 255, 0.03), 
    10px 14px 28px rgba(0, 0, 0, 0.8),
    inset 0 0 0 1px rgba(0, 0, 0, 0.9);
  position: relative;
  flex-shrink: 0;
  transition: transform 0.4s var(--spring-bounce);
  overflow: hidden;
}

[data-theme="light"] .s23-ultra-frame {
  background: #E6EDF4;
  border: 1px solid rgba(160, 175, 192, 0.5);
  box-shadow: 
    -6px -6px 18px rgba(255, 255, 255, 0.95), 
    8px 12px 24px rgba(160, 175, 192, 0.5);
}

.s23-ultra-frame:hover {
  transform: translateY(-8px) scale(1.03);
}

/* Micro Punch Hole Camera */
.s23-punch-hole {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #000000;
  position: absolute;
  top: 9px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 25;
  box-shadow: 0 0 2px rgba(255, 255, 255, 0.25);
}

/* 19.3:9 Aspect Ratio Display Viewport */
.s23-screen-viewport {
  width: 100%;
  aspect-ratio: 9 / 19.3;
  border-radius: 10px;
  overflow: hidden;
  background: #000000;
  position: relative;
}

.s23-screen-viewport img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
}

/* ==========================================================================
   SMOOTH & CLEAN PHONE MARQUEE TICKER (NO PILLS, NO CAPTION TEXT)
   ========================================================================== */
.ticker-zone {
  width: 100%;
  padding: 3rem 0;
  overflow: hidden;
  position: relative;
  mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
  -webkit-mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
}

.ticker-track {
  display: flex;
  gap: 2.5rem;
  width: max-content;
  animation: scroll-ticker 36s linear infinite;
  align-items: center;
}

.ticker-track:hover {
  animation-play-state: paused;
}

@keyframes scroll-ticker {
  0% { transform: translateX(0); }
  100% { transform: translateX(calc(-50% - 1.25rem)); }
}

/* ==========================================================================
   DESLOPIFY-STYLE RADIAL FANNED-OUT USER REVIEWS
   ========================================================================== */
.reviews-section {
  max-width: 1240px;
  margin: 5rem auto 4rem;
  padding: 0 1.5rem;
  text-align: center;
  position: relative;
}

.reviews-stage {
  position: relative;
  min-height: 520px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 3.5rem;
}

.reviews-center-phone {
  position: relative;
  z-index: 20;
  width: 240px;
}

.reviews-fan-track {
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  pointer-events: none;
  z-index: 10;
}

.review-card {
  width: 240px;
  background: var(--surface-card);
  box-shadow: var(--neo-raised-card);
  border-radius: 20px;
  padding: 1.25rem 1.15rem;
  border: var(--border-subtle);
  pointer-events: auto;
  text-align: left;
  transition: transform 0.35s var(--spring-bounce), box-shadow 0.35s ease;
  position: absolute;
}

.review-card:hover {
  transform: translateY(-10px) scale(1.04) !important;
  z-index: 50;
  box-shadow: var(--neo-raised);
}

.review-card.arc-left-2 {
  left: 2%;
  top: 25%;
  transform: rotate(-12deg);
}
.review-card.arc-left-1 {
  left: 19%;
  top: 10%;
  transform: rotate(-6deg);
}
.review-card.arc-right-1 {
  right: 19%;
  top: 10%;
  transform: rotate(6deg);
}
.review-card.arc-right-2 {
  right: 2%;
  top: 25%;
  transform: rotate(12deg);
}

.review-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 0.65rem;
}

.review-user-info {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.review-avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--surface-concave);
  box-shadow: var(--neo-inset-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.75rem;
  color: var(--tint-accent);
  border: var(--border-subtle);
}

.review-name {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--ink-primary);
  line-height: 1.2;
}

.review-device {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--ink-tertiary);
}

.review-stars {
  color: #F59E0B;
  font-size: 0.7rem;
  letter-spacing: 0.05em;
  margin-bottom: 0.45rem;
}

.review-body {
  font-size: 0.8rem;
  color: var(--ink-secondary);
  line-height: 1.5;
}

/* ==========================================================================
   APP DEEP-DIVES SECTION (3 TACTILE PODS)
   ========================================================================== */
.section {
  max-width: 1140px;
  margin: 0 auto;
  padding: 4.5rem 1.5rem;
}

.section-header {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 3.5rem;
}

.section-pill {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--tint-accent);
  background: var(--surface-concave);
  box-shadow: var(--neo-inset-sm);
  padding: 0.35rem 0.95rem;
  border-radius: 999px;
  border: var(--border-subtle);
  margin-bottom: 1rem;
}

.section-title {
  font-size: clamp(1.85rem, 3.5vw, 2.75rem);
  font-weight: 800;
  letter-spacing: -0.025em;
  color: var(--ink-primary);
  margin-bottom: 0.9rem;
}

.section-desc {
  font-size: 1.05rem;
  color: var(--ink-secondary);
  line-height: 1.6;
}

.apps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.app-card {
  background: var(--surface-card);
  box-shadow: var(--neo-raised);
  border-radius: 28px;
  padding: 2rem;
  border: var(--border-subtle);
  display: flex;
  flex-direction: column;
  transition: transform var(--trans-bounce), box-shadow var(--trans-bounce);
}

.app-card:hover {
  transform: translateY(-6px);
  box-shadow: -10px -10px 30px rgba(255, 255, 255, 0.04), 10px 16px 36px rgba(0, 0, 0, 0.7);
}

.app-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.25rem;
}

.app-icon-pod {
  width: 56px;
  height: 56px;
  border-radius: 16px;
  background: var(--surface-convex);
  box-shadow: var(--neo-raised-sm);
  border: var(--border-highlight);
  padding: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.app-icon-pod img {
  width: 100%;
  height: 100%;
  border-radius: 12px;
  object-fit: cover;
}

.app-name {
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--ink-primary);
  letter-spacing: -0.02em;
}

.app-category {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--tint-accent);
  font-weight: 600;
}

.app-summary {
  font-size: 0.92rem;
  color: var(--ink-secondary);
  line-height: 1.55;
  margin-bottom: 1.5rem;
  flex-grow: 1;
}

.app-s23-preview {
  background: var(--surface-concave);
  box-shadow: var(--neo-inset);
  border-radius: 18px;
  padding: 10px;
  margin-bottom: 1.5rem;
  display: flex;
  justify-content: center;
}

.app-s23-preview .s23-ultra-frame {
  width: 180px;
}

.spec-list {
  list-style: none;
  margin-bottom: 1.5rem;
}

.spec-item {
  font-size: 0.85rem;
  color: var(--ink-secondary);
  display: flex;
  align-items: center;
  gap: 0.6rem;
  margin-bottom: 0.5rem;
}

.spec-item svg {
  width: 14px;
  height: 14px;
  fill: var(--tint-accent);
  flex-shrink: 0;
}

.app-actions {
  display: flex;
  gap: 0.75rem;
}

/* ==========================================================================
   PHILOSOPHY & CONTACT
   ========================================================================== */
.philosophy-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.philo-card {
  background: var(--surface-card);
  box-shadow: var(--neo-raised-sm);
  border-radius: 24px;
  padding: 2.25rem 2rem;
  border: var(--border-subtle);
  text-align: left;
}

.philo-num {
  font-family: var(--font-mono);
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--tint-accent);
  margin-bottom: 0.75rem;
}

.philo-title {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--ink-primary);
  margin-bottom: 0.75rem;
}

.philo-desc {
  font-size: 0.92rem;
  color: var(--ink-secondary);
  line-height: 1.6;
}

.investor-banner {
  background: var(--surface-concave);
  box-shadow: var(--neo-inset);
  border-radius: 32px;
  padding: 3.5rem 3rem;
  border: var(--border-concave);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 3rem;
}

.investor-text {
  max-width: 620px;
}

.investor-text h3 {
  font-size: 2rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: 0.75rem;
  color: var(--ink-primary);
}

.investor-text p {
  font-size: 1.05rem;
  color: var(--ink-secondary);
  line-height: 1.6;
}

.investor-actions {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  flex-shrink: 0;
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.footer-zone {
  background: var(--surface-card);
  box-shadow: 0 -10px 30px rgba(0, 0, 0, 0.4);
  border-top: var(--border-subtle);
  padding: 4.5rem 1.5rem 2.5rem;
  margin-top: 5rem;
}

.footer-container {
  max-width: 1140px;
  margin: 0 auto;
}

.footer-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 3rem;
  margin-bottom: 3.5rem;
  flex-wrap: wrap;
}

.footer-brand {
  max-width: 380px;
}

.footer-brand p {
  font-size: 0.92rem;
  color: var(--ink-secondary);
  margin-top: 0.85rem;
  line-height: 1.6;
}

.footer-nav-col h4 {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  color: var(--tint-accent);
  letter-spacing: 0.08em;
  margin-bottom: 1.25rem;
}

.footer-nav-col ul {
  list-style: none;
}

.footer-nav-col li {
  margin-bottom: 0.65rem;
}

.footer-nav-col a {
  font-size: 0.9rem;
  color: var(--ink-secondary);
  transition: color var(--trans-fast);
}
.footer-nav-col a:hover {
  color: var(--ink-primary);
}

.footer-bottom {
  border-top: var(--border-subtle);
  padding-top: 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.82rem;
  color: var(--ink-tertiary);
  font-family: var(--font-mono);
}

/* RESPONSIVE */
@media (max-width: 980px) {
  .apps-grid {
    grid-template-columns: 1fr;
    max-width: 520px;
    margin: 0 auto;
  }
  
  .philosophy-grid {
    grid-template-columns: 1fr;
  }
  
  .reviews-stage {
    min-height: auto;
    flex-direction: column;
    gap: 2rem;
  }
  
  .reviews-fan-track {
    position: static;
    flex-direction: column;
    gap: 1.25rem;
    pointer-events: auto;
  }
  
  .review-card {
    position: static;
    width: 100%;
    max-width: 380px;
    transform: none !important;
  }
  
  .investor-banner {
    flex-direction: column;
    text-align: center;
    padding: 2.5rem 1.5rem;
  }
  
  .nav-links {
    display: none;
  }
}

@media (max-width: 600px) {
  .hero-section {
    padding-top: 7rem;
  }
  .s23-ultra-frame {
    width: 200px;
  }
  .footer-top {
    flex-direction: column;
    gap: 2rem;
  }
}

/* ==========================================================================
   STATE-OF-THE-ART LEGAL & PRIVACY HUB STYLING
   ========================================================================== */
.privacy-hero {
  text-align: center;
  max-width: 800px;
  margin: 0 auto 2.5rem;
}

.privacy-container {
  max-width: 1160px;
  margin: 0 auto;
  padding: 8rem 1.5rem 5rem;
}

/* TACTILE APP SELECTOR TABS */
.privacy-tab-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  margin: 2rem 0 3rem;
  flex-wrap: wrap;
}

.privacy-tab-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.85rem;
  padding: 0.85rem 1.35rem;
  border-radius: 999px;
  background: var(--surface-card);
  box-shadow: var(--neo-raised-sm);
  border: var(--border-highlight);
  color: var(--ink-secondary);
  font-family: inherit;
  font-weight: 700;
  font-size: 0.92rem;
  cursor: pointer;
  transition: all 0.25s var(--spring-smooth);
}

.privacy-tab-btn:hover {
  color: var(--ink-primary);
  transform: translateY(-2px);
  box-shadow: var(--neo-raised);
}

.privacy-tab-btn.active {
  background: var(--surface-concave);
  box-shadow: var(--neo-inset);
  border-color: var(--tint-accent);
  color: var(--tint-accent);
  transform: translateY(1px);
}

.tab-icon-pod {
  width: 32px;
  height: 32px;
  border-radius: 999px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--surface-convex);
  box-shadow: var(--neo-raised-sm);
  overflow: hidden;
  flex-shrink: 0;
}

.tab-icon-pod img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

/* EXECUTIVE TRUST MATRIX */
.privacy-matrix {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.25rem;
  margin-bottom: 2.5rem;
}

.matrix-item {
  background: var(--surface-card);
  box-shadow: var(--neo-raised-sm);
  border: var(--border-highlight);
  border-radius: 20px;
  padding: 1.35rem;
  transition: transform 0.2s, box-shadow 0.2s;
}

.matrix-item:hover {
  transform: translateY(-2px);
  box-shadow: var(--neo-raised);
}

.matrix-icon {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: var(--surface-concave);
  box-shadow: var(--neo-inset);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 0.85rem;
  border: var(--border-concave);
}

.matrix-icon svg {
  width: 18px;
  height: 18px;
  fill: var(--tint-accent);
}

.matrix-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--ink-primary);
  margin-bottom: 0.25rem;
}

.matrix-desc {
  font-size: 0.82rem;
  color: var(--ink-secondary);
  line-height: 1.45;
}

/* TWO COLUMN PRIVACY LAYOUT */
.privacy-layout {
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: 2.5rem;
  align-items: start;
}

.privacy-sidebar {
  position: sticky;
  top: 6.5rem;
  background: var(--surface-card);
  box-shadow: var(--neo-raised);
  border: var(--border-highlight);
  border-radius: 22px;
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.privacy-sidebar-title {
  font-size: 0.76rem;
  font-family: var(--font-mono);
  color: var(--ink-secondary);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding-bottom: 0.65rem;
  margin-bottom: 0.35rem;
  border-bottom: var(--border-highlight);
}

.toc-link {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 0.75rem;
  border-radius: 10px;
  font-size: 0.84rem;
  font-weight: 600;
  color: var(--ink-secondary);
  transition: all 0.2s;
  text-decoration: none;
}

.toc-link:hover {
  background: var(--surface-convex);
  color: var(--tint-accent);
  transform: translateX(3px);
}

.privacy-doc-card {
  background: var(--surface-card);
  box-shadow: var(--neo-raised);
  border: var(--border-highlight);
  border-radius: 28px;
  padding: 3rem 2.5rem;
}

.doc-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  margin-bottom: 2rem;
  padding-bottom: 1.75rem;
  border-bottom: var(--border-highlight);
  flex-wrap: wrap;
}

.doc-header-left {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.doc-app-icon {
  width: 58px;
  height: 58px;
  border-radius: 16px;
  background: var(--surface-convex);
  box-shadow: var(--neo-raised-sm);
  border: var(--border-highlight);
  padding: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.doc-app-icon img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.doc-app-title {
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--ink-primary);
  margin-bottom: 0.25rem;
}

.legal-section-block {
  margin-top: 2.25rem;
  padding-top: 2rem;
  border-top: var(--border-highlight);
}
.legal-section-block:first-of-type {
  border-top: none;
  padding-top: 0;
  margin-top: 0.5rem;
}

.legal-section-block h2 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--ink-primary);
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 0.65rem;
}

.legal-section-block h3 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--ink-primary);
  margin: 1.25rem 0 0.5rem;
}

.legal-section-block p {
  color: var(--ink-secondary);
  font-size: 0.94rem;
  line-height: 1.7;
  margin-bottom: 0.9rem;
}

.legal-section-block ul {
  padding-left: 1.5rem;
  margin-bottom: 1.25rem;
  color: var(--ink-secondary);
}

.legal-section-block li {
  margin-bottom: 0.55rem;
  line-height: 1.6;
  font-size: 0.92rem;
}

.legal-section-block strong {
  color: var(--ink-primary);
}

.legal-meta-box {
  background: var(--surface-concave);
  box-shadow: var(--neo-inset);
  border: var(--border-concave);
  border-radius: 18px;
  padding: 1.5rem 1.75rem;
  margin: 1.5rem 0 2rem;
}

.legal-contact-pod {
  background: var(--surface-convex);
  box-shadow: var(--neo-raised-sm);
  border: var(--border-highlight);
  border-radius: 18px;
  padding: 1.5rem 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1.25rem;
  margin-top: 1.5rem;
}

@media (max-width: 900px) {
  .privacy-layout {
    grid-template-columns: 1fr;
  }
  .privacy-sidebar {
    display: none;
  }
  .privacy-doc-card {
    padding: 2rem 1.5rem;
  }
}