/* ═══════════════════════════════════════════════════════════════
   göttei — Midnight Luxe Design System
   Identity: Private members' club meets high-end watchmaker's atelier
   ═══════════════════════════════════════════════════════════════ */

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

/* ── Design Tokens ── */
:root {
  /* Midnight Luxe Palette */
  --obsidian: #0D0D12;
  --champagne: #5de0e6;
  --champagne-dim: #329ea3;
  --ivory: #FAF8F5;
  --slate: #2A2A35;
  --slate-light: #3A3A48;
  --ghost: rgba(255, 255, 255, 0.06);
  --ghost-border: rgba(93, 224, 230, 0.15);
  --ghost-border-hover: rgba(93, 224, 230, 0.35);

  /* Typography Scale */
  --font-heading: 'Poppins', sans-serif;
  --font-drama: 'Poppins', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
  --font-body: 'Poppins', sans-serif;

  /* Sizing */
  --radius-sm: 1rem;
  --radius-md: 2rem;
  --radius-lg: 3rem;
  --radius-xl: 4rem;

  /* Transitions */
  --ease-magnetic: cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --ease-bounce: cubic-bezier(0.34, 1.56, 0.64, 1);
  --ease-smooth: cubic-bezier(0.4, 0, 0.2, 1);
}

/* ── Global ── */
html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-body);
  background-color: var(--obsidian);
  color: var(--ivory);
  line-height: 1.6;
  overflow-x: hidden;
}

/* ── Noise Overlay (Global Texture) ── */
body::before {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 9999;
  opacity: 0.04;
  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)'/%3E%3C/svg%3E");
  background-repeat: repeat;
  background-size: 256px 256px;
}

/* ── Scrollbar ── */
::-webkit-scrollbar {
  width: 6px;
}
::-webkit-scrollbar-track {
  background: var(--obsidian);
}
::-webkit-scrollbar-thumb {
  background: var(--slate-light);
  border-radius: 3px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--champagne-dim);
}

/* ── Selection ── */
::selection {
  background: var(--champagne);
  color: var(--obsidian);
}

/* ══════════════════════════════════════════════
   NAVBAR — The Floating Island
   ══════════════════════════════════════════════ */
.navbar {
  position: fixed;
  top: 1.25rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  padding: 0.75rem 1.5rem;
  border-radius: 100px;
  transition: all 0.5s var(--ease-smooth);
  width: min(90vw, 900px);
  background: transparent;
  border: 1px solid transparent;
}

.navbar.scrolled {
  background: rgba(13, 13, 18, 0.7);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border-color: var(--ghost-border);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
}

.navbar__logo {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 2.2rem;
  letter-spacing: -0.03em;
  color: var(--ivory);
  text-decoration: none;
  white-space: nowrap;
}

.navbar__logo span {
  color: var(--champagne);
}

.navbar__links {
  display: flex;
  align-items: center;
  gap: 1.75rem;
  list-style: none;
}

.navbar__links a {
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 500;
  color: rgba(250, 248, 245, 0.65);
  text-decoration: none;
  letter-spacing: -0.01em;
  transition: all 0.3s var(--ease-magnetic);
  white-space: nowrap;
}

.navbar__links a:hover {
  color: var(--champagne);
  transform: translateY(-1px);
}

.navbar__cta {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.6rem 1.4rem;
  background: transparent;
  color: var(--champagne);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.8rem;
  letter-spacing: -0.01em;
  border: 1px solid var(--champagne);
  border-radius: 100px;
  cursor: pointer;
  overflow: hidden;
  transition: all 0.4s var(--ease-magnetic);
  white-space: nowrap;
  text-decoration: none;
}

.navbar__cta:hover {
  transform: scale(1.03);
  box-shadow: 0 4px 20px rgba(93, 224, 230, 0.2);
  background: rgba(93, 224, 230, 0.08);
}

.navbar__cta .btn-bg {
  display: none;
}

.navbar__cta:hover .btn-bg {
  transform: translateY(0);
}

.navbar__cta span {
  position: relative;
  z-index: 1;
}

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

.navbar__toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--ivory);
  border-radius: 2px;
  transition: all 0.3s var(--ease-magnetic);
}

/* ══════════════════════════════════════════════
   HERO — The Opening Shot
   ══════════════════════════════════════════════ */
.hero {
  position: relative;
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 8rem 5vw 6rem;
  overflow: hidden;
}

.hero__bg {
  position: absolute;
  inset: 0;
  z-index: -2;
}

.hero__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 30%;
}

.hero__overlay {
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(
    to top,
    var(--obsidian) 0%,
    rgba(13, 13, 18, 0.92) 30%,
    rgba(13, 13, 18, 0.6) 60%,
    rgba(13, 13, 18, 0.4) 100%
  );
}

.hero__content {
  max-width: 1100px;
}

.hero__label {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--ivory);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
  opacity: 0;
}

.hero__label .dot {
  width: 6px;
  height: 6px;
  background: var(--champagne);
  border-radius: 50%;
  animation: pulse-dot 2s ease-in-out infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.8); }
}

.hero__title-line1 {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: clamp(2rem, 5vw, 3.5rem);
  letter-spacing: -0.04em;
  line-height: 1.1;
  color: var(--ivory);
  opacity: 0;
}

.hero__title-line2 {
  font-family: var(--font-drama);
  font-weight: 400;
  font-size: clamp(3.5rem, 10vw, 7.5rem);
  letter-spacing: -0.03em;
  line-height: 0.95;
  color: var(--ivory);
  margin-top: 0.15em;
  opacity: 0;
}

.hero__subtitle {
  font-family: var(--font-body);
  font-size: clamp(0.95rem, 1.5vw, 1.15rem);
  font-weight: 400;
  color: rgba(250, 248, 245, 0.85);
  max-width: 750px;
  line-height: 1.65;
  margin-top: 1.75rem;
  opacity: 0;
}

.hero__cta-row {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  margin-top: 2.5rem;
  opacity: 0;
}

.btn-primary {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 1rem 2.2rem;
  background: transparent;
  color: var(--champagne);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.9rem;
  letter-spacing: -0.01em;
  border: 1.5px solid var(--champagne);
  border-radius: 100px;
  cursor: pointer;
  overflow: hidden;
  transition: all 0.4s var(--ease-magnetic);
  text-decoration: none;
}

.btn-primary:hover {
  transform: scale(1.03);
  box-shadow: 0 6px 30px rgba(93, 224, 230, 0.25);
  background: rgba(93, 224, 230, 0.08);
}

.btn-primary .btn-bg {
  display: none;
}

.btn-primary:hover .btn-bg {
  transform: translateY(0);
}

.btn-primary span,
.btn-primary svg {
  position: relative;
  z-index: 1;
}

.btn-ghost {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 1rem 1.6rem;
  background: transparent;
  color: var(--ivory);
  font-family: var(--font-heading);
  font-weight: 500;
  font-size: 0.9rem;
  letter-spacing: -0.01em;
  border: 1px solid rgba(250, 248, 245, 0.15);
  border-radius: 100px;
  cursor: pointer;
  transition: all 0.4s var(--ease-magnetic);
  text-decoration: none;
}

.btn-ghost:hover {
  border-color: var(--champagne);
  color: var(--champagne);
  transform: translateY(-1px);
}

/* ══════════════════════════════════════════════
   FEATURES — Interactive Functional Artifacts
   ══════════════════════════════════════════════ */
.features {
  padding: 8rem 5vw;
  position: relative;
}

.section-label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--champagne);
  margin-bottom: 1rem;
}

.section-title {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: clamp(2rem, 4vw, 3rem);
  letter-spacing: -0.04em;
  line-height: 1.1;
  color: var(--ivory);
  margin-bottom: 1rem;
}

.section-subtitle {
  font-family: var(--font-body);
  font-size: 1rem;
  color: rgba(250, 248, 245, 0.5);
  max-width: 500px;
  margin-bottom: 4rem;
}

.features__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.feature-card {
  background: rgba(42, 42, 53, 0.25);
  border: 1px solid var(--ghost-border);
  border-radius: var(--radius-md);
  padding: 2rem;
  position: relative;
  overflow: hidden;
  transition: border-color 0.4s var(--ease-magnetic), box-shadow 0.4s var(--ease-magnetic);
  display: flex;
  flex-direction: column;
  min-height: 420px;
}

.feature-card:hover {
  border-color: var(--ghost-border-hover);
  box-shadow: 0 8px 40px rgba(0, 0, 0, 0.2);
}

.feature-card__header {
  margin-bottom: 1.25rem;
}

.feature-card__title {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.15rem;
  letter-spacing: -0.02em;
  color: var(--ivory);
  margin-bottom: 0.5rem;
}

.feature-card__desc {
  font-family: var(--font-body);
  font-size: 0.85rem;
  color: rgba(250, 248, 245, 0.45);
  line-height: 1.5;
}

.feature-card__visual {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  margin-top: 1rem;
}

/* ── Card 1: Diagnostic Shuffler ── */
.shuffler {
  position: relative;
  width: 100%;
  height: 180px;
}

.shuffler__card {
  position: absolute;
  width: 85%;
  left: 50%;
  transform: translateX(-50%);
  background: var(--slate);
  border: 1px solid var(--ghost-border);
  border-radius: var(--radius-sm);
  padding: 1rem 1.25rem;
  transition: all 0.6s var(--ease-bounce);
}

.shuffler__card:nth-child(1) { top: 0; z-index: 3; }
.shuffler__card:nth-child(2) { top: 12px; z-index: 2; transform: translateX(-50%) scale(0.96); opacity: 0.7; }
.shuffler__card:nth-child(3) { top: 24px; z-index: 1; transform: translateX(-50%) scale(0.92); opacity: 0.4; }

.shuffler__card-label {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--champagne);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: 0.4rem;
}

.shuffler__card-value {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--ivory);
}

.shuffler__card-bar {
  margin-top: 0.6rem;
  height: 3px;
  background: var(--ghost-border);
  border-radius: 2px;
  overflow: hidden;
}

.shuffler__card-bar-fill {
  height: 100%;
  background: linear-gradient(90deg, #5de0e6, #000000);
  border-radius: 2px;
  transition: width 0.8s var(--ease-smooth);
}

/* ── Card 2: Telemetry Typewriter ── */
.typewriter {
  width: 100%;
  background: rgba(13, 13, 18, 0.6);
  border: 1px solid var(--ghost-border);
  border-radius: var(--radius-sm);
  padding: 1.25rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  line-height: 1.8;
  color: rgba(250, 248, 245, 0.6);
  min-height: 150px;
}

.typewriter__header {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.75rem;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--champagne);
}

.typewriter__header .live-dot {
  width: 5px;
  height: 5px;
  background: #4ade80;
  border-radius: 50%;
  animation: pulse-dot 1.5s ease-in-out infinite;
}

.typewriter__line {
  display: block;
}

.typewriter__cursor {
  display: inline-block;
  width: 7px;
  height: 14px;
  background: var(--champagne);
  margin-left: 2px;
  animation: blink-cursor 0.8s step-end infinite;
  vertical-align: text-bottom;
}

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

/* ── Card 3: Cursor Protocol Scheduler ── */
.scheduler {
  width: 100%;
}

.scheduler__label {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: rgba(250, 248, 245, 0.4);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: 0.75rem;
}

.scheduler__grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 0.4rem;
  margin-bottom: 1rem;
}

.scheduler__day-label {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  color: rgba(250, 248, 245, 0.35);
  text-align: center;
  padding-bottom: 0.3rem;
}

.scheduler__day {
  aspect-ratio: 1;
  border-radius: 0.5rem;
  background: rgba(42, 42, 53, 0.4);
  border: 1px solid var(--ghost-border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: rgba(250, 248, 245, 0.4);
  transition: all 0.3s var(--ease-magnetic);
  cursor: default;
}

.scheduler__day.active {
  background: var(--champagne);
  color: var(--obsidian);
  border-color: var(--champagne);
  font-weight: 700;
}

.scheduler__day.pressed {
  transform: scale(0.92);
}

.scheduler__save {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.5rem 1.2rem;
  background: transparent;
  border: 1px solid var(--ghost-border);
  border-radius: 100px;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: rgba(250, 248, 245, 0.5);
  cursor: default;
  transition: all 0.3s var(--ease-magnetic);
}

.scheduler__save.highlight {
  background: linear-gradient(90deg, #5de0e6, #000000);
  color: var(--ivory);
  border-color: transparent;
}

.scheduler__cursor-svg {
  position: absolute;
  width: 18px;
  height: 18px;
  z-index: 10;
  pointer-events: none;
  opacity: 0;
  filter: drop-shadow(0 2px 4px rgba(0,0,0,0.3));
}

/* ══════════════════════════════════════════════
   PHILOSOPHY — The Manifesto
   ══════════════════════════════════════════════ */
.philosophy {
  position: relative;
  padding: 10rem 5vw;
  background: var(--slate);
  overflow: hidden;
}

.philosophy__texture {
  position: absolute;
  inset: 0;
  z-index: 0;
  opacity: 0.06;
}

.philosophy__texture img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.philosophy__content {
  position: relative;
  z-index: 1;
  max-width: 900px;
  margin: 0 auto;
}

.philosophy__line {
  overflow: hidden;
}

.philosophy__neutral {
  font-family: var(--font-body);
  font-size: clamp(1rem, 2vw, 1.35rem);
  font-weight: 400;
  color: rgba(250, 248, 245, 0.4);
  line-height: 1.6;
  margin-bottom: 2rem;
}

.philosophy__bold {
  font-family: var(--font-drama);
  font-weight: 400;
  font-size: clamp(2rem, 5vw, 3.8rem);
  line-height: 1.15;
  color: var(--ivory);
  letter-spacing: -0.02em;
}

.philosophy__bold .accent {
  color: var(--champagne);
}

/* ══════════════════════════════════════════════
   PROTOCOL — Sticky Stacking Archive
   ══════════════════════════════════════════════ */
.protocol {
  padding: 6rem 5vw 2rem;
}

.protocol__header {
  text-align: center;
  margin-bottom: 4rem;
}

.protocol__cards-wrapper {
  position: relative;
  /* Height set dynamically by JS */
}

.protocol-card {
  position: sticky;
  top: 10vh;
  width: 100%;
  min-height: 70vh;
  background: var(--slate);
  border: 1px solid var(--ghost-border);
  border-radius: var(--radius-lg);
  padding: 4rem;
  display: flex;
  align-items: center;
  gap: 4rem;
  overflow: hidden;
  transition: transform 0.3s var(--ease-smooth), filter 0.3s var(--ease-smooth), opacity 0.3s var(--ease-smooth);
  margin-bottom: 2rem;
}

.protocol-card__text {
  flex: 1;
  z-index: 1;
}

.protocol-card__step {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--champagne);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
}

.protocol-card__title {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: clamp(1.5rem, 3vw, 2.2rem);
  letter-spacing: -0.03em;
  color: var(--ivory);
  margin-bottom: 1rem;
}

.protocol-card__desc {
  font-family: var(--font-body);
  font-size: 1rem;
  color: rgba(250, 248, 245, 0.5);
  line-height: 1.7;
  max-width: 420px;
}

.protocol-card__visual {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 300px;
  position: relative;
}

.protocol-card__visual svg,
.protocol-card__visual canvas {
  width: 100%;
  max-width: 350px;
  height: auto;
}

/* ══════════════════════════════════════════════
   PRICING — Membership
   ══════════════════════════════════════════════ */
.pricing {
  padding: 8rem 5vw;
}

.pricing__header {
  text-align: center;
  margin-bottom: 4rem;
}

.pricing__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  max-width: 1100px;
  margin: 0 auto;
}

.pricing-card {
  background: rgba(42, 42, 53, 0.25);
  border: 1px solid var(--ghost-border);
  border-radius: var(--radius-md);
  padding: 2.5rem 2rem;
  display: flex;
  flex-direction: column;
  transition: all 0.4s var(--ease-magnetic);
}

.pricing-card:hover {
  border-color: var(--ghost-border-hover);
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.2);
}

.pricing-card.featured {
  background: var(--obsidian);
  border-color: var(--champagne);
  box-shadow: 0 0 0 1px var(--champagne), 0 12px 40px rgba(93, 224, 230, 0.15);
  transform: scale(1.03);
}

.pricing-card.featured:hover {
  transform: scale(1.05);
}

.pricing-card__badge {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ivory);
  background: linear-gradient(90deg, #5de0e6, #000000);
  padding: 0.3rem 0.8rem;
  border-radius: 100px;
  margin-bottom: 1.25rem;
  align-self: flex-start;
}

.pricing-card__name {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.3rem;
  letter-spacing: -0.02em;
  color: var(--ivory);
  margin-bottom: 0.5rem;
}

.pricing-card__price {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 2.5rem;
  letter-spacing: -0.04em;
  color: var(--ivory);
  margin-bottom: 0.25rem;
}

.pricing-card__price-sub {
  font-family: var(--font-body);
  font-size: 0.8rem;
  color: rgba(250, 248, 245, 0.35);
  margin-bottom: 2rem;
}

.pricing-card__features {
  list-style: none;
  flex: 1;
  margin-bottom: 2rem;
}

.pricing-card__features li {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--font-body);
  font-size: 0.85rem;
  color: rgba(250, 248, 245, 0.6);
  padding: 0.5rem 0;
  border-bottom: 1px solid rgba(250, 248, 245, 0.05);
}

.pricing-card__features li svg {
  width: 16px;
  height: 16px;
  color: var(--champagne);
  flex-shrink: 0;
}

.pricing-card__btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.9rem 1.6rem;
  background: transparent;
  border: 1px solid var(--ghost-border);
  border-radius: 100px;
  color: var(--ivory);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.85rem;
  cursor: pointer;
  transition: all 0.4s var(--ease-magnetic);
  text-decoration: none;
  width: 100%;
}

.pricing-card__btn:hover {
  border-color: var(--champagne);
  color: var(--champagne);
  transform: scale(1.03);
}

.pricing-card.featured .pricing-card__btn {
  background: transparent;
  color: var(--champagne);
  border-color: var(--champagne);
}

.pricing-card.featured .pricing-card__btn:hover {
  background: rgba(93, 224, 230, 0.08);
  box-shadow: 0 4px 20px rgba(93, 224, 230, 0.25);
}

/* ══════════════════════════════════════════════
   FOOTER
   ══════════════════════════════════════════════ */
.footer {
  background: var(--slate);
  border-radius: var(--radius-xl) var(--radius-xl) 0 0;
  padding: 5rem 5vw 2.5rem;
  margin-top: 4rem;
}

.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 4rem;
}

.footer__brand-name {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.3rem;
  letter-spacing: -0.03em;
  color: var(--ivory);
  margin-bottom: 0.75rem;
}

.footer__brand-name span {
  color: var(--champagne);
}

.footer__brand-desc {
  font-family: var(--font-body);
  font-size: 0.85rem;
  color: rgba(250, 248, 245, 0.4);
  line-height: 1.6;
  max-width: 300px;
}

.footer__col-title {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.8rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--ivory);
  margin-bottom: 1.25rem;
}

.footer__col-links {
  list-style: none;
}

.footer__col-links li {
  margin-bottom: 0.65rem;
}

.footer__col-links a {
  font-family: var(--font-body);
  font-size: 0.85rem;
  color: rgba(250, 248, 245, 0.4);
  text-decoration: none;
  transition: color 0.3s var(--ease-magnetic);
}

.footer__col-links a:hover {
  color: var(--champagne);
}

.footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 2rem;
  border-top: 1px solid rgba(250, 248, 245, 0.06);
}

.footer__legal {
  font-family: var(--font-body);
  font-size: 0.75rem;
  color: rgba(250, 248, 245, 0.25);
}

.footer__status {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: rgba(250, 248, 245, 0.35);
}

.footer__status .status-dot {
  width: 6px;
  height: 6px;
  background: #4ade80;
  border-radius: 50%;
  animation: pulse-dot 2s ease-in-out infinite;
}

/* ══════════════════════════════════════════════
   RESPONSIVE
   ══════════════════════════════════════════════ */
@media (max-width: 1024px) {
  .features__grid {
    grid-template-columns: 1fr;
    max-width: 500px;
  }

  .protocol-card {
    flex-direction: column;
    padding: 3rem 2rem;
    min-height: auto;
  }

  .protocol-card__visual {
    min-height: 200px;
  }

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

  .pricing-card.featured {
    transform: none;
    order: -1;
  }

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

@media (max-width: 768px) {
  .navbar__links {
    display: none;
  }

  .navbar__toggle {
    display: flex;
  }

  .navbar {
    width: 92vw;
    padding: 0.65rem 1.25rem;
  }

  .hero {
    padding: 4rem 6vw 4rem;
  }

  .hero__title-line2 {
    font-size: clamp(2.8rem, 12vw, 5rem);
  }

  .features {
    padding: 5rem 5vw;
  }

  .philosophy {
    padding: 6rem 5vw;
  }

  .protocol-card {
    padding: 2.5rem 1.5rem;
    gap: 2rem;
    min-height: auto;
    top: 5vh;
  }

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

  .footer__bottom {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }
}

/* ── Utility: reveal animations ── */
.reveal {
  opacity: 0;
  transform: translateY(30px);
}

.reveal.active {
  opacity: 1;
  transform: translateY(0);
  transition: opacity 0.8s var(--ease-smooth), transform 0.8s var(--ease-smooth);
}