/* ============================================================
   YAIR BEN-DAVID — Main Stylesheet
   Lake Lugano palette · OKLCH · 2026
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Nunito:wght@800&family=Poppins:wght@400;500;600;700;800&display=swap');

/* ── Registered CSS Properties (enables animation of custom props) ── */
@property --gradient-angle {
  syntax: "<angle>";
  inherits: false;
  initial-value: 135deg;
}
@property --glow-opacity {
  syntax: "<number>";
  inherits: false;
  initial-value: 0.3;
}

/* ============================================================
   DESIGN TOKENS
   ============================================================ */
:root {
  /* Lake Lugano Palette — OKLCH */
  --color-bg:           oklch(11%  0.022 210);
  --color-bg-alt:       oklch(14%  0.025 208);
  --color-bg-card:      oklch(17%  0.030 207);

  --color-lake-deep:    oklch(44%  0.155 204);
  --color-lake:         oklch(59%  0.160 200);
  --color-lake-light:   oklch(73%  0.130 195);
  --color-lake-mist:    oklch(59%  0.160 200 / 0.14);
  --color-lake-glow:    oklch(59%  0.160 200 / 0.35);

  --color-stone:        oklch(78%  0.030 75);
  --color-stone-muted:  oklch(58%  0.025 78);

  --color-text:         oklch(91%  0.015 200);
  --color-text-muted:   oklch(65%  0.020 207);
  --color-text-subtle:  oklch(48%  0.018 210);

  --color-border:       oklch(59%  0.160 200 / 0.18);
  --color-border-hover: oklch(59%  0.160 200 / 0.42);
  --color-white:        oklch(99%  0.005 200);

  /* Typography */
  --font: 'Inter', system-ui, -apple-system, sans-serif;

  /* Spacing */
  --section-py: clamp(5rem, 10vw, 8rem);
  --container:  min(64rem, 100% - 3rem);

  /* Radius */
  --radius-sm:  0.375rem;
  --radius-md:  0.75rem;
  --radius-lg:  1.25rem;
  --radius-xl:  1.75rem;

  /* Easing */
  --ease:        cubic-bezier(0.4, 0, 0.2, 1);
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
  --ease-out:    cubic-bezier(0, 0, 0.2, 1);

  /* Shadows */
  --shadow-glow: 0 0 25px var(--color-lake-glow);
  --shadow-card: 0 8px 32px oklch(0% 0 0 / 0.4);
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 6rem;
  -webkit-text-size-adjust: 100%;
}

section[id] {
  scroll-margin-top: 6rem;
}

body {
  font-family: var(--font);
  background-color: var(--color-bg);
  color: var(--color-text);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
  line-height: 1.6;
}

img:not(.about-strip__photo), video { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }

/* ============================================================
   LAYOUT UTILITIES
   ============================================================ */
.container {
  width: var(--container);
  margin-inline: auto;
}

.section {
  padding-block: var(--section-py);
  position: relative;
  transition: background-color 0.8s ease;
}

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

.section-divider {
  display: none;
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent,
    var(--color-border) 20%,
    var(--color-border) 80%,
    transparent
  );
  margin-inline: auto;
  max-width: var(--container);
}

/* ============================================================
   BACKGROUND CANVAS
   ============================================================ */
#background-waves {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: -10;
  pointer-events: none;
}

/* ============================================================
   TYPOGRAPHY SCALE
   ============================================================ */
.label {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-lake-light);
}

.label-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-lake-light);
  background: var(--color-lake-mist);
  border: 1px solid var(--color-border);
  border-radius: 99px;
  padding: 0.35rem 1rem;
}

.label-pill::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-lake-light);
  flex-shrink: 0;
}

.heading-display {
  font-size: clamp(2.6rem, 6vw, 5rem);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.025em;
}

.heading-xl {
  font-size: clamp(2rem, 4.5vw, 3.5rem);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
}

.heading-lg {
  font-size: clamp(1.5rem, 3vw, 2.25rem);
  font-weight: 600;
  line-height: 1.2;
  letter-spacing: -0.015em;
}

.heading-md {
  font-size: clamp(1.125rem, 2vw, 1.375rem);
  font-weight: 600;
  line-height: 1.3;
}

.body-lg {
  font-size: clamp(1.0625rem, 1.5vw, 1.1875rem);
  line-height: 1.75;
  color: var(--color-text-muted);
}

.body-md {
  font-size: 1rem;
  line-height: 1.7;
  color: var(--color-text-muted);
}

/* Gradient text */
.gradient-text {
  background: linear-gradient(
    var(--gradient-angle, 135deg),
    var(--color-lake-light),
    var(--color-lake),
    var(--color-lake-light)
  );
  background-size: 200% 200%;
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: gradient-shift 8s ease infinite;
}

@keyframes gradient-shift {
  0%   { background-position: 0% 50%; }
  50%  { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

/* ============================================================
   BUTTONS
   ============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-family: var(--font);
  font-weight: 600;
  font-size: 0.9375rem;
  letter-spacing: 0.01em;
  border-radius: var(--radius-md);
  cursor: pointer;
  border: none;
  transition:
    transform 0.3s var(--ease),
    box-shadow 0.3s var(--ease),
    background 0.3s var(--ease);
}

.btn-primary {
  background: linear-gradient(
    135deg,
    var(--color-lake-deep),
    var(--color-lake)
  );
  color: var(--color-white);
  padding: 0.875rem 2.25rem;
  box-shadow: 0 0 20px var(--color-lake-glow);
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 0 38px var(--color-lake-glow), 0 8px 24px oklch(0% 0 0 / 0.35);
}

.btn-primary:active {
  transform: translateY(-1px);
}

.btn-secondary {
  background: transparent;
  color: var(--color-lake-light);
  border: 1.5px solid var(--color-border);
  padding: 0.8125rem 2.125rem;
}

.btn-secondary:hover {
  border-color: var(--color-border-hover);
  background: var(--color-lake-mist);
  transform: translateY(-2px);
}

.btn-arrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--color-lake-light);
  font-size: 0.9375rem;
  font-weight: 500;
  transition: gap 0.25s var(--ease), color 0.2s;
}

.btn-arrow:hover {
  gap: 0.85rem;
  color: var(--color-lake);
}

.btn-arrow::after {
  content: '→';
}

/* ============================================================
   NAVIGATION
   ============================================================ */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 1.25rem 0;
  transition: background 0.4s var(--ease), padding 0.3s var(--ease), border-color 0.4s;
  border-bottom: 1px solid transparent;
}

.nav.scrolled {
  background: oklch(11% 0.022 210 / 0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  padding: 0.875rem 0;
  border-bottom-color: var(--color-border);
}

.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: var(--container);
  margin-inline: auto;
}

.nav__logo {
  font-size: 1.0625rem;
  font-weight: 600;
  letter-spacing: 0.015em;
  color: var(--color-text);
}

.nav__logo span {
  color: var(--color-lake-light);
}

.nav__links {
  display: flex;
  align-items: center;
  gap: 2.5rem;
}

.nav__links a {
  font-size: 0.9375rem;
  font-weight: 400;
  color: var(--color-text-muted);
  transition: color 0.2s;
}

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

.nav__cta {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-lake-light);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 0.5rem 1.25rem;
  transition: border-color 0.2s, background 0.2s, color 0.2s;
}

.nav__cta:hover {
  border-color: var(--color-border-hover);
  background: var(--color-lake-mist);
  color: var(--color-lake);
}

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

.nav__hamburger span {
  display: block;
  width: 22px;
  height: 1.5px;
  background: var(--color-text);
  transition: transform 0.3s var(--ease), opacity 0.3s;
  transform-origin: center;
}

.nav__hamburger.open span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.nav__hamburger.open span:nth-child(2) { opacity: 0; }
.nav__hamburger.open span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

.nav__mobile {
  display: flex;          /* always flex — hidden via max-height, not display:none */
  flex-direction: column;
  gap: 0;
  background: oklch(13% 0.025 209 / 0.97);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-top: 1px solid var(--color-border);
  padding-inline: 1.5rem; /* fixed side padding — not var(--container) which is a width */
  padding-block: 0;       /* collapsed by default */
  overflow: hidden;
  max-height: 0;
  transition: max-height 0.4s var(--ease), padding-block 0.3s;
}

.nav__mobile.open {
  max-height: 400px;
  padding-block: 1.5rem;
}

.nav__mobile a {
  font-size: 1.0625rem;
  font-weight: 400;
  color: var(--color-text-muted);
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--color-border);
  transition: color 0.2s;
}

.nav__mobile a:last-child { border-bottom: none; }
.nav__mobile a:hover { color: var(--color-lake-light); }

/* ============================================================
   HERO
   ============================================================ */
.hero {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  position: relative;
  padding-block: 0; /* override .section — hero__intro handles its own spacing */
}

/* Full-viewport opening pane.
   padding-top pushes the block so the prelude lands just above the lake
   horizon (~50svh) and ILLUMINATE sits 5–10% below it. */
.hero__intro {
  min-height: 100svh;
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding-top: calc(50svh - 0.75rem);
  padding-bottom: 5rem;
  position: relative;
}

/* "it's your time to" — small italic prelude above ILLUMINATE */
.hero__prelude {
  font-size: clamp(1.0625rem, 2.2vw, 1.375rem);
  font-style: italic;
  font-weight: 300;
  color: oklch(100% 0 0);
  letter-spacing: 0.04em;
  margin-top: 5vh;
  margin-bottom: 1.25rem;
  text-shadow: 0 1px 10px oklch(0% 0 0 / 0.30);
}

/* Content pane — revealed on scroll */
.hero__content {
  max-width: 50rem;
  width: 100%;
  padding-block: 5rem 5rem;
  display: flex;
  flex-direction: column;
  align-items: center;
}

/* ILLUMINATE hero brand — large glowing wordmark above the headline */
.hero__brand-wrap {
  margin-bottom: 1.75rem;
}

.hero__brand {
  display: block;
  font-family: 'Nunito', var(--font);   /* round letterforms */
  font-size: clamp(2.6rem, 9vw, 6.5rem);
  font-weight: 800;
  letter-spacing: 0.22em;
  padding-right: 0.22em;               /* prevent last char clipping from trailing letter-spacing */
  /* pure white — glow animation provides all the iridescence */
  color: #ffffff;
  /* glow layers: sun-yellow (hue ~95), not orange */
  text-shadow:
    0 0 12px oklch(94% 0.14 95 / 0.90),
    0 0 36px oklch(90% 0.18 95 / 0.55),
    0 0 80px oklch(86% 0.20 95 / 0.30);
  animation: brand-glow 5s ease-in-out infinite;
}

@keyframes brand-glow {
  0%, 100% {
    text-shadow:
      0 0 10px oklch(94% 0.14 95 / 0.80),
      0 0 28px oklch(90% 0.18 95 / 0.45),
      0 0 65px oklch(86% 0.20 95 / 0.22);
  }
  50% {
    text-shadow:
      0 0 18px oklch(96% 0.12 95 / 0.95),
      0 0 52px oklch(92% 0.17 95 / 0.65),
      0 0 110px oklch(88% 0.19 95 / 0.40);
  }
}

/* Light mode: ice-white text stays, glow shifts to teal color-mix */
body.theme-light .hero__brand {
  text-shadow:
    0 0 12px color-mix(in oklab, var(--color-lake) 75%, transparent),
    0 0 36px color-mix(in oklab, var(--color-lake) 45%, transparent),
    0 0 80px color-mix(in oklab, var(--color-lake) 25%, transparent);
  animation: brand-glow-light 5s ease-in-out infinite;
}

@keyframes brand-glow-light {
  0%, 100% {
    text-shadow:
      0 0 10px color-mix(in oklab, var(--color-lake) 65%, transparent),
      0 0 28px color-mix(in oklab, var(--color-lake) 38%, transparent),
      0 0 65px color-mix(in oklab, var(--color-lake) 20%, transparent);
  }
  50% {
    text-shadow:
      0 0 18px color-mix(in oklab, var(--color-lake) 85%, transparent),
      0 0 52px color-mix(in oklab, var(--color-lake) 55%, transparent),
      0 0 110px color-mix(in oklab, var(--color-lake) 32%, transparent);
  }
}

.hero__label {
  margin-bottom: 2rem;
}

.hero__headline {
  margin-bottom: 1.5rem;
}

.hero__subtext {
  max-width: 38rem;
  margin-inline: auto;
  margin-bottom: 3rem;
  font-size: clamp(1.125rem, 2vw, 1.35rem);
  font-weight: 500;
  line-height: 1.8;
  color: var(--color-text-muted);
}

.hero__subtext em {
  font-style: normal;
  color: var(--color-text);
}

.hero__actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.25rem;
  flex-wrap: wrap;
}

/* Scroll indicator */
.hero__scroll {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
}

.hero__scroll-label {
  font-size: 0.6875rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-white);
  text-shadow: 0 1px 8px oklch(0% 0 0 / 0.30);
}

.hero__scroll-arrows {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 3px;
}

.hero__scroll-arrows span {
  display: block;
  width: 10px;
  height: 10px;
  border-right: 1.5px solid var(--color-white);
  border-bottom: 1.5px solid var(--color-white);
  transform: rotate(45deg);
  filter: drop-shadow(0 0 4px oklch(0% 0 0 / 0.30));
}

.hero__scroll-arrows span:nth-child(1) { animation: 2.4s ease-in-out 0s   infinite arrow-pulse; }
.hero__scroll-arrows span:nth-child(2) { animation: 2.4s ease-in-out 0.4s infinite arrow-pulse; }
.hero__scroll-arrows span:nth-child(3) { animation: 2.4s ease-in-out 0.8s infinite arrow-pulse; }

@keyframes arrow-pulse {
  0%, 100% { opacity: 0.1; }
  40%       { opacity: 0.7; }
}

/* ============================================================
   WHO IS THIS FOR? SECTION
   ============================================================ */
#who-is-this {
  overflow-x: clip;
  text-align: center;
}

.who__inner {
  max-width: 40rem;
  margin-inline: auto;
}

.who__title {
  font-size: clamp(1.875rem, 3.5vw, 2.75rem);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--color-lake-light);
  margin-bottom: 2.75rem;
}

.who__cards {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.who__card {
  display: flex;
  align-items: flex-start;
  text-align: left;
  gap: 1.25rem;
  padding: 1.625rem 1.875rem;
  background: oklch(17% 0.030 207 / 0.55);
  border: 1px solid var(--color-border);
  border-left: 3px solid var(--color-lake-light);
  border-radius: var(--radius-lg);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  transition: transform 0.18s var(--ease), box-shadow 0.18s, border-left-color 0.18s, background 0.18s;
}

/* Re-establish 3D base after .fade-up.is-visible resets transform to none.
   Also clear the fade-up transition-delay so it doesn't stall hover transitions. */
.who__card.is-visible {
  transform: perspective(800px) translateZ(0) translateY(0);
  transition-delay: 0s;
}

.who__card.is-visible:hover {
  transform: perspective(800px) translateZ(28px) translateY(-4px);
  background: oklch(22% 0.072 200 / 0.78);
  border-left-color: oklch(80% 0.125 193);
  box-shadow:
    0 24px 64px oklch(0% 0 0 / 0.50),
    0 6px 20px oklch(59% 0.160 200 / 0.22);
}

.who__check {
  color: var(--color-lake-light);
  flex-shrink: 0;
  margin-top: 0.3rem;
}

.who__card-content {
  flex: 1;
  min-width: 0;
}

.who__lead {
  font-size: clamp(0.9375rem, 1.4vw, 1.0625rem);
  line-height: 1.75;
  color: var(--color-text);
  text-align: justify;
}

.who__lead strong {
  color: var(--color-lake-light);
  font-weight: 600;
}

.who__sublines {
  margin-top: 1rem;
  padding-top: 0.875rem;
  border-top: 1px solid var(--color-border);
}

.who__sublines p {
  font-size: 0.9375rem;
  line-height: 1.7;
  color: var(--color-text-muted);
}

.who__sublines p + p {
  margin-top: 0.3rem;
}

.who__closing {
  margin-top: 2.5rem;
  padding-top: 2rem;
  border-top: 1px solid var(--color-border);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
  text-align: center;
}

.who__closing p {
  font-size: clamp(1.125rem, 2vw, 1.375rem);
  font-weight: 500;
  font-style: italic;
  color: var(--color-lake-light);
  line-height: 1.65;
}

/* ============================================================
   GLASS CARD
   ============================================================ */
.glass-card {
  background: oklch(17% 0.030 207 / 0.7);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: 2.25rem;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  transition:
    border-color 0.3s var(--ease),
    transform 0.35s var(--ease),
    box-shadow 0.35s var(--ease);
}

.glass-card:hover {
  border-color: var(--color-border-hover);
  transform: translateY(-5px) scale(1.01);
  box-shadow: var(--shadow-card), 0 0 30px var(--color-lake-mist);
}

.glass-card__icon {
  width: 2.75rem;
  height: 2.75rem;
  border-radius: var(--radius-md);
  background: var(--color-lake-mist);
  border: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
  color: var(--color-lake-light);
  font-size: 1.125rem;
}

.glass-card__title {
  font-size: 1.0625rem;
  font-weight: 600;
  margin-bottom: 0.625rem;
  color: var(--color-text);
}

.glass-card__body {
  font-size: 0.9375rem;
  line-height: 1.7;
  color: var(--color-text-muted);
}

/* ============================================================
   PRESENCE SECTION (large text block)
   ============================================================ */
.manifesto {
  text-align: center;
}

/* "Not motivational hype." etc — italic, muted, stacked */
.manifesto__nots {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  margin-bottom: 2rem;
}

.manifesto__nots p {
  font-size: clamp(1.25rem, 2.5vw, 1.75rem);
  font-style: italic;
  color: var(--color-text-muted);
  letter-spacing: 0.01em;
}

/* "This is about setting you free…" */
.manifesto__body {
  font-size: clamp(1.5rem, 3vw, 2.25rem);
  font-weight: 700;
  color: var(--color-lake-light);
  letter-spacing: -0.02em;
  line-height: 1.2;
  margin-bottom: clamp(2.5rem, 5vw, 4rem);
}

/* "When you make choices…" and "In practice." */
.manifesto__close {
  font-size: clamp(1.0625rem, 1.8vw, 1.25rem);
  font-weight: 500;
  line-height: 1.7;
}

/* "When you make choices…" — teal of "Clarity. Courage." */
.manifesto__body + .manifesto__close {
  color: var(--color-lake-light);
}

/* Gap before the CTA button */
.manifesto__box .fade-up:last-child {
  margin-top: clamp(2.5rem, 5vw, 4rem);
}

/* ============================================================
   HOW WE WORK — Steps
   ============================================================ */
.steps__header {
  max-width: 36rem;
  margin-bottom: 4rem;
}

.steps__track {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 18rem), 1fr));
  gap: 0;
  position: relative;
}

/* Connecting line on desktop */
@media (min-width: 48rem) {
  .steps__track::before {
    content: '';
    position: absolute;
    top: 2.75rem;
    left: calc(100% / 6);
    right: calc(100% / 6);
    height: 1px;
    background: linear-gradient(
      90deg,
      transparent,
      var(--color-border) 15%,
      var(--color-border) 85%,
      transparent
    );
    z-index: 0;
  }
}

.step {
  padding: 2rem 1.75rem;
  position: relative;
  z-index: 1;
  transition: transform 0.3s var(--ease);
}

.step:hover { transform: translateY(-4px); }

.step__number {
  width: 3.25rem;
  height: 3.25rem;
  border-radius: 50%;
  background: var(--color-bg);
  border: 1.5px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--color-lake-light);
  margin-bottom: 1.5rem;
  letter-spacing: 0.02em;
  transition: border-color 0.3s, background 0.3s, box-shadow 0.3s;
}

.step:hover .step__number {
  border-color: var(--color-border-hover);
  background: var(--color-lake-mist);
  box-shadow: 0 0 16px var(--color-lake-glow);
}

.step__amount {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--color-lake-light);
  background: var(--color-lake-mist);
  border: 1px solid var(--color-border);
  border-radius: 99px;
  padding: 0.2rem 0.7rem;
  margin-bottom: 0.75rem;
}

.step__title {
  font-size: 1.0625rem;
  font-weight: 600;
  margin-bottom: 0.625rem;
  color: var(--color-text);
}

.step__body {
  font-size: 0.9375rem;
  line-height: 1.7;
  color: var(--color-text-muted);
}

.steps__footer {
  margin-top: 3rem;
  display: flex;
  align-items: center;
  gap: 1.25rem;
  flex-wrap: wrap;
}

.steps__location {
  width: 100%;
  margin-top: 1.75rem;
  font-size: 0.875rem;
  color: var(--color-text-muted);
  font-style: italic;
}

/* ============================================================
   INVESTMENT — Pricing
   ============================================================ */
.investment__header {
  max-width: 36rem;
  margin-bottom: 3.5rem;
}

.investment__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 20rem), 1fr));
  gap: 1.5rem;
  max-width: 50rem;
}

.pricing-card {
  padding: 2.5rem;
  border-radius: var(--radius-xl);
  border: 1px solid var(--color-border);
  background: oklch(17% 0.030 207 / 0.6);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  transition: border-color 0.3s, transform 0.35s var(--ease), box-shadow 0.35s;
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.pricing-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    var(--color-lake-mist) 0%,
    transparent 60%
  );
  opacity: 0;
  transition: opacity 0.4s;
  pointer-events: none;
}

.pricing-card:hover {
  border-color: var(--color-border-hover);
  transform: translateY(-6px);
  box-shadow: var(--shadow-card);
}

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

.pricing-card__label {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-subtle);
  margin-bottom: 1.5rem;
}

.pricing-card__amount {
  font-size: clamp(2.25rem, 4vw, 3rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--color-text);
  line-height: 1;
  margin-bottom: 0.375rem;
}

.pricing-card__amount span {
  font-size: 1.125rem;
  font-weight: 500;
  letter-spacing: 0;
  color: var(--color-text-muted);
}

.pricing-card__desc {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  margin-bottom: 2rem;
  line-height: 1.6;
}

.pricing-card__divider {
  height: 1px;
  background: var(--color-border);
  margin-bottom: 2rem;
}

.pricing-card .btn {
  min-height: 4.875rem;
}

.pricing-card__features {
  display: flex;
  flex-direction: column;
  flex: 1;
  gap: 0.75rem;
  margin-bottom: 2.25rem;
}

.pricing-card__feature {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 0.9375rem;
  color: var(--color-text-muted);
}

.pricing-card__feature::before {
  content: '✓';
  color: var(--color-lake-light);
  font-weight: 700;
  flex-shrink: 0;
  margin-top: 0.05em;
}

.pricing-card--featured {
  border-color: var(--color-border-hover);
  background: oklch(20% 0.035 207 / 0.75);
}

.pricing-card--featured:hover {
  box-shadow: var(--shadow-card), 0 0 40px var(--color-lake-mist);
}

/* ============================================================
   CALM MIRROR — Quote section
   ============================================================ */
.calm-mirror {
  text-align: center;
}

.calm-mirror__inner {
  max-width: 40rem;
  margin-inline: auto;
}

.calm-mirror__quote {
  position: relative;
  padding: 3rem 3rem;
  border-radius: var(--radius-xl);
  border: 1px solid var(--color-border);
  background: oklch(17% 0.030 207 / 0.5);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  margin-bottom: 2.5rem;
}

.calm-mirror__quote::before {
  content: '"';
  position: absolute;
  top: -0.25rem;
  left: 2rem;
  font-size: 5rem;
  line-height: 1;
  color: var(--color-lake-mist);
  font-family: Georgia, serif;
}

.calm-mirror__text {
  font-size: clamp(1.0625rem, 2vw, 1.25rem);
  line-height: 1.8;
  color: var(--color-text);
  font-weight: 300;
  text-align: left;
}

.calm-mirror__text p + p {
  margin-top: 1rem;
}

.calm-mirror__sublabel {
  font-size: 0.875rem;
  color: var(--color-lake-light);
  letter-spacing: 0.04em;
  margin-bottom: 0.625rem;
}

.calm-mirror__question {
  font-size: clamp(1.125rem, 2vw, 1.375rem);
  font-weight: 300;
  font-style: italic;
  color: var(--color-lake-light);
  line-height: 1.65;
  margin-bottom: 2.5rem;
}

/* ============================================================
   ACTING BEFORE REGRET
   ============================================================ */
#regret {
  padding-top: calc(45vh - 5rem);
}

.regret__inner {
  max-width: 100%;
}

.regret__grid {
  display: grid;
  grid-template-columns: 3fr 2fr;
  gap: 3rem;
  align-items: start;
}

.regret__right {
  display: flex;
  flex-direction: column;
  gap: 2rem;
  padding-top: 2rem;
}

@media (max-width: 48rem) {
  .regret__grid { grid-template-columns: 1fr; }
}

.regret__quote {
  position: relative;
  padding: 2rem 1.5rem;
  border-radius: var(--radius-xl);
  border: 1px solid var(--color-border);
  background: oklch(17% 0.030 207 / 0.20);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  margin-bottom: 2.5rem;
}

.regret__quote::before {
  content: '"';
  position: absolute;
  top: -0.25rem;
  left: 2rem;
  font-size: 5rem;
  line-height: 1;
  color: var(--color-lake-mist);
  font-family: Georgia, serif;
}

.regret__text {
  font-size: clamp(1.0625rem, 1.875vw, 1.3125rem);
  font-weight: 300;
  line-height: 1.65;
  color: var(--color-text);
}

.regret__text p + p { margin-top: 1rem; }

.regret__right .btn-arrow {
  font-size: var(--step-1);
  color: var(--color-lake-light);
}

.regret__teal {
  color: var(--color-lake-light);
}

.regret__glow {
  font-size: clamp(1.25rem, 2.5vw, 1.75rem);
  font-weight: 500;
  line-height: 1.65;
  color: oklch(100% 0 0);
  text-shadow:
    0 0 12px oklch(42% 0.160 200 / 0.90),
    0 0 36px oklch(42% 0.160 200 / 0.55),
    0 0 80px oklch(42% 0.160 200 / 0.30);
}

/* ============================================================
   FINAL CLOSE
   ============================================================ */
.final {
  text-align: center;
  background: transparent;
  min-height: 100svh;
}

.final::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--color-bg-alt);
  opacity: 1;
  transition: opacity 2s ease;
  pointer-events: none;
  z-index: 1;
}

.final.section-in-view::before {
  opacity: 0;
}

.final__inner {
  max-width: 100rem;
  margin-inline: auto;
  position: relative;
  z-index: 2;
}

.final__headline {
  font-size: clamp(1.25rem, 2.5vw, 1.75rem);
  font-weight: 400;
  margin-bottom: 1.25rem;
}

.final__body {
  max-width: 100rem;
  margin-inline: auto;
  margin-bottom: 3rem;
}

.final__body p {
  font-size: clamp(1.25rem, 2.5vw, 1.75rem);
  line-height: 1.75;
  color: var(--color-text-muted);
}

.final__body p + p { margin-top: 0.5rem; }

.final__step {
  font-size: clamp(1.125rem, 2vw, 1.375rem);
  font-weight: 500;
  font-style: italic;
  color: oklch(73% 0.130 195);
  line-height: 1.65;
  margin-bottom: 2.5rem;
}

body.theme-light .final__step {
  color: oklch(38% 0.148 200);
}

.final__actions {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
}

/* ============================================================
   ABOUT STRIP
   ============================================================ */
.about-strip {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  align-items: start;
}

@media (min-width: 48rem) {
  .about-strip {
    grid-template-columns: auto 1fr;
    gap: 4rem;
  }
}

.about-strip__photo {
  width: clamp(10rem, 20vw, 14rem);
  aspect-ratio: 1 / 1.7;
  border-radius: var(--radius-xl);
  object-fit: cover;
  object-position: center top;
  border: 1px solid var(--color-border);
  flex-shrink: 0;
  display: block;
}

.about-strip__photo-wrap {
  position: relative;
  display: inline-block;
  align-self: start;
}

@media (max-width: 48rem) {
  .about-strip__photo-wrap {
    display: block;
    width: fit-content;
    margin-inline: auto;
  }
}

.about-strip__photo-wrap::after {
  content: '';
  position: absolute;
  inset: -8px;
  border-radius: calc(var(--radius-xl) + 6px);
  border: 1px solid var(--color-border);
  pointer-events: none;
}

.about-strip__name {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-lake-light);
  margin-bottom: 0.75rem;
}

.about-strip__content {
  max-width: 60ch;
}

.about-strip__content .label {
  display: block;
  margin-bottom: 1.5rem;
}

.about-accent {
  font-weight: 700;
  color: var(--color-lake-light);
}

.about-strip__text {
  font-size: 1.0625rem;
  line-height: 1.75;
  color: var(--color-text-muted);
  margin-bottom: 1.75rem;
  /* text-align: justify; */
}

/* ============================================================
   REVIEWS
   ============================================================ */
#reviews .label {
  display: block;
  margin-bottom: 2rem;
}

.reviews-bubbles {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(1rem, 2vw, 1.5rem);
  align-items: start;
}

.bubble-card {
  margin-bottom: 0;
}

.chat-messages {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.3rem;
}

.bubble-msg {
  background: oklch(20% 0.030 210);
  border: 1px solid oklch(59% 0.160 200 / 0.22);
  border-radius: 1.25rem;
  padding: 0.8125rem 1.125rem;
  font-size: 1rem;
  line-height: 1.6;
  color: var(--color-text);
  max-width: 100%;
  box-shadow: 0 2px 14px oklch(0% 0 0 / 0.20);
  position: relative;
}

/* Last bubble in a group — pointed tail */
.bubble-card .bubble-msg:last-child {
  border-bottom-left-radius: 0.25rem;
}

.bubble-card .bubble-msg:last-child::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: -9px;
  width: 0;
  height: 0;
  border-right: 10px solid oklch(20% 0.030 210);
  border-top: 12px solid transparent;
}

/* Light mode bubbles */
body.theme-light .bubble-msg {
  background: oklch(99% 0.006 200);
  color: oklch(14% 0.025 210);
  border-color: oklch(44% 0.152 200 / 0.18);
  box-shadow: 0 2px 14px oklch(59% 0.160 200 / 0.10);
}

body.theme-light .bubble-card .bubble-msg:last-child::after {
  border-right-color: oklch(99% 0.006 200);
}

/* Alternating bubble colour */
.bubble-card:nth-child(even) .bubble-msg {
  background: oklch(19% 0.055 200);
  border-color: oklch(59% 0.160 200 / 0.32);
}

.bubble-card:nth-child(even) .bubble-msg:last-child::after {
  border-right-color: oklch(19% 0.055 200);
}

body.theme-light .bubble-card:nth-child(even) .bubble-msg {
  background: oklch(95% 0.022 200);
  border-color: oklch(44% 0.152 200 / 0.22);
}

body.theme-light .bubble-card:nth-child(even) .bubble-msg:last-child::after {
  border-right-color: oklch(95% 0.022 200);
}

/* Keeps the later review-close section image styling unchanged. */
.reviews__wrap {
  display: flex;
  justify-content: center;
}

.reviews__img {
  width: 100%;
  max-width: clamp(28rem, 72vw, 54rem);
  border-radius: var(--radius-xl);
  display: block;
}

.reviews__img--single {
  max-width: clamp(20rem, 55vw, 36rem);
}

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  border-top: 1px solid var(--color-border);
  padding-block: 2.5rem;
}

.footer__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  width: var(--container);
  margin-inline: auto;
}

.footer__logo {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--color-text-muted);
}

.footer__logo span { color: var(--color-lake-light); }

.footer__links {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.footer__links a {
  font-size: 0.875rem;
  color: var(--color-text-subtle);
  transition: color 0.2s;
}

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

.footer__copy {
  font-size: 0.8125rem;
  color: var(--color-text-subtle);
}

/* ============================================================
   SCROLL REVEAL ANIMATIONS
   ============================================================ */
.fade-up {
  opacity: 0;
  transform: translateY(28px);
  transition:
    opacity 0.75s var(--ease),
    transform 0.75s var(--ease);
}

.fade-up.is-visible {
  opacity: 1;
  transform: none;
}

.fade-up--delay-1 { transition-delay: 0.1s; }
.fade-up--delay-2 { transition-delay: 0.2s; }
.fade-up--delay-3 { transition-delay: 0.3s; }
.fade-up--delay-4 { transition-delay: 0.4s; }
.fade-up--delay-5 { transition-delay: 0.5s; }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 47.9375rem) {
  .nav__links,
  .nav__cta { display: none; }
  .nav__hamburger { display: flex; }

  .hero__content { padding-block: 4rem 3rem; }
  .hero__actions { flex-direction: column; align-items: stretch; }
  .hero__actions .btn { width: 100%; }

  .steps__track::before { display: none; }
  .step { padding: 1.5rem 0; border-bottom: 1px solid var(--color-border); }
  .step:last-child { border-bottom: none; }

  .calm-mirror__quote { padding: 2.25rem 1.75rem; }
  .calm-mirror__quote::before { left: 1.25rem; }

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

/* 2-column only: reset even→A, then re-apply checkerboard via 4n pattern */
@media (min-width: 32.0625rem) and (max-width: 47.9375rem) {
  /* Reset cards that were B globally but should be A in 2-col (cards 4, 8…) */
  .bubble-card:nth-child(even) .bubble-msg {
    background: oklch(20% 0.030 210);
    border-color: oklch(59% 0.160 200 / 0.22);
    box-shadow: 0 2px 14px oklch(0% 0 0 / 0.20);
  }
  .bubble-card:nth-child(even) .bubble-msg:last-child::after {
    border-right-color: oklch(20% 0.030 210);
  }

  /* Apply B to 2-col checkerboard positions (cards 2, 3, 6, 7…) */
  .bubble-card:nth-child(4n+2) .bubble-msg,
  .bubble-card:nth-child(4n+3) .bubble-msg {
    background: oklch(19% 0.055 200);
    border-color: oklch(59% 0.160 200 / 0.32);
  }
  .bubble-card:nth-child(4n+2) .bubble-msg:last-child::after,
  .bubble-card:nth-child(4n+3) .bubble-msg:last-child::after {
    border-right-color: oklch(19% 0.055 200);
  }

  /* Light mode */
  body.theme-light .bubble-card:nth-child(even) .bubble-msg {
    background: oklch(99% 0.006 200);
    border-color: oklch(44% 0.152 200 / 0.18);
    box-shadow: 0 2px 14px oklch(59% 0.160 200 / 0.10);
  }
  body.theme-light .bubble-card:nth-child(even) .bubble-msg:last-child::after {
    border-right-color: oklch(99% 0.006 200);
  }
  body.theme-light .bubble-card:nth-child(4n+2) .bubble-msg,
  body.theme-light .bubble-card:nth-child(4n+3) .bubble-msg {
    background: oklch(95% 0.022 200);
    border-color: oklch(44% 0.152 200 / 0.22);
  }
  body.theme-light .bubble-card:nth-child(4n+2) .bubble-msg:last-child::after,
  body.theme-light .bubble-card:nth-child(4n+3) .bubble-msg:last-child::after {
    border-right-color: oklch(95% 0.022 200);
  }
}

@media (max-width: 32rem) {
  .pricing-card { padding: 1.875rem 1.5rem; }
  .reviews-bubbles {
    grid-template-columns: 1fr;
  }
}

/* ============================================================
   FOCUS / ACCESSIBILITY
   ============================================================ */
:focus-visible {
  outline: 2px solid var(--color-lake-light);
  outline-offset: 3px;
  border-radius: 2px;
}

.skip-link {
  position: absolute;
  top: 0;
  left: 0;
  padding: 0.5rem 1rem;
  background: var(--color-bg);
  color: var(--color-lake-light);
  z-index: 999;
  transform: translateY(-120%);
  transition: transform 0.2s;
  border-radius: 0 0 var(--radius-sm) 0;
}

.skip-link:focus { transform: translateY(0); }

/* ============================================================
   UTILITY
   ============================================================ */
.text-center  { text-align: center; }
.text-muted   { color: var(--color-text-muted); }
.text-lake    { color: var(--color-lake-light); }
.mt-sm        { margin-top: 1rem; }
.mt-md        { margin-top: 1.75rem; }
.mt-lg        { margin-top: 2.5rem; }
.mt-xl        { margin-top: 3.5rem; }
.mb-sm        { margin-top: 1rem; }
.mb-md        { margin-bottom: 1.75rem; }

.sr-only {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
  border: 0;
}

/* ============================================================
   THEME TRANSITION
   Applied on body so color changes animate smoothly
   ============================================================ */
body {
  transition:
    background-color 0.5s var(--ease),
    color 0.3s var(--ease);
}

/* ============================================================
   THEME TOGGLE BUTTON
   ============================================================ */
.theme-toggle {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 200;
  width: 3rem;
  height: 3rem;
  border-radius: 50%;
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  color: var(--color-lake-light);
  box-shadow: var(--shadow-card);
  transition:
    background 0.3s var(--ease),
    border-color 0.3s var(--ease),
    transform 0.3s var(--ease-spring),
    box-shadow 0.3s var(--ease),
    color 0.3s var(--ease);
  overflow: hidden;
}

.theme-toggle:hover {
  border-color: var(--color-border-hover);
  transform: scale(1.1);
  box-shadow: 0 0 22px var(--color-lake-glow), var(--shadow-card);
}

.theme-toggle:active { transform: scale(0.95); }

/* Icons inside the toggle */
.theme-toggle svg {
  width: 18px;
  height: 18px;
  stroke: currentColor;
  fill: none;
  stroke-width: 1.75;
  stroke-linecap: round;
  stroke-linejoin: round;
  position: absolute;
  transition:
    opacity 0.35s var(--ease),
    transform 0.4s var(--ease-spring);
}

/* Dark mode: show moon, hide sun */
.theme-toggle .icon-moon {
  opacity: 1;
  transform: scale(1) rotate(0deg);
}
.theme-toggle .icon-sun {
  opacity: 0;
  transform: scale(0.4) rotate(90deg);
}

/* Light mode: show sun, hide moon */
body.theme-light .theme-toggle .icon-moon {
  opacity: 0;
  transform: scale(0.4) rotate(-90deg);
}
body.theme-light .theme-toggle .icon-sun {
  opacity: 1;
  transform: scale(1) rotate(0deg);
}

/* ============================================================
   LIGHT THEME — Token overrides
   All components inherit from these via CSS custom properties
   ============================================================ */
body.theme-light {
  /* Backgrounds */
  --color-bg:           oklch(96.5% 0.007 195);
  --color-bg-alt:       oklch(93%   0.010 193);
  --color-bg-card:      oklch(99%   0.005 195);

  /* Lake — darker for readability on light bg */
  --color-lake-deep:    oklch(36%   0.160 204);
  --color-lake:         oklch(44%   0.152 200);
  --color-lake-light:   oklch(38%   0.148 200);
  --color-lake-mist:    oklch(44%   0.152 200 / 0.09);
  --color-lake-glow:    oklch(44%   0.152 200 / 0.22);

  /* Text — dark on light */
  --color-text:         oklch(14%   0.025 210);
  --color-text-muted:   oklch(36%   0.022 208);
  --color-text-subtle:  oklch(55%   0.018 210);

  /* Borders */
  --color-border:       oklch(44%   0.152 200 / 0.14);
  --color-border-hover: oklch(44%   0.152 200 / 0.34);

  /* Shadows */
  --shadow-glow: 0 0 22px oklch(44% 0.152 200 / 0.18);
  --shadow-card: 0 4px 24px oklch(14% 0.025 210 / 0.08), 0 1px 4px oklch(14% 0.025 210 / 0.06);
}

/* ── Light body background: raw alpine lake image —
     each section controls its own overlay via background-color ── */
body.theme-light {
  background-color: oklch(96.5% 0.007 195);
}

/* Background image lives on its own fixed layer so we can
   filter it independently (e.g. grayscale on recognition) */
#bg-layer {
  position: fixed;
  inset: 0;
  z-index: -20;
  pointer-events: none;
}

body.theme-light #bg-layer {
  background-image: url('../img/alpine_lake_horizontal.png');
  background-size: cover;
  background-position: center 38%;
  background-attachment: fixed;
  filter: grayscale(0);
  transition: filter 1.2s ease;
}

body.theme-light #bg-layer.bg-grayscale {
  filter: grayscale(1) brightness(0.72);
}

/* ── Light: Nav scrolled ── */
body.theme-light .nav.scrolled {
  background: oklch(96.5% 0.007 195 / 0.88);
  border-bottom-color: var(--color-border);
}

/* ── Light: Glass cards ── */
body.theme-light .glass-card {
  background: oklch(99% 0.005 195 / 0.72);
  box-shadow: 0 4px 20px oklch(14% 0.025 210 / 0.06);
}

body.theme-light .glass-card:hover {
  box-shadow: var(--shadow-card), 0 0 24px var(--color-lake-mist);
}

/* ── Light: Who Is This For? cards — frosted glass, dark text ── */
body.theme-light .who__card {
  background: oklch(99% 0.008 195 / 0.58);
  border-left-color: oklch(38% 0.148 200);
  box-shadow: 0 2px 14px oklch(14% 0.025 210 / 0.06);
  --color-text:        oklch(14%  0.025 210);
  --color-text-muted:  oklch(36%  0.022 208);
  --color-lake-light:  oklch(38%  0.148 200);
  --color-border:      oklch(44%  0.152 200 / 0.14);
}

body.theme-light .who__card.is-visible:hover {
  background: oklch(97% 0.014 195 / 0.76);
  border-left-color: oklch(38% 0.160 200);
  box-shadow:
    0 24px 64px oklch(14% 0.025 210 / 0.20),
    0 6px 20px oklch(38% 0.148 200 / 0.20);
}

/* ── Light: Pricing cards ── */
body.theme-light .pricing-card {
  background: oklch(99% 0.005 195 / 0.75);
}

body.theme-light .pricing-card--featured {
  background: oklch(97% 0.012 200 / 0.85);
  border-color: var(--color-border-hover);
}

body.theme-light .pricing-card:hover {
  box-shadow: var(--shadow-card), 0 0 28px var(--color-lake-mist);
}

/* ── Light: Regret quote ── */
body.theme-light .regret__quote {
  background: oklch(99% 0.005 195 / 0.45);
  --color-text:        oklch(14%  0.025 210);
  --color-text-muted:  oklch(36%  0.022 208);
  --color-lake-light:  oklch(38%  0.148 200);
}

body.theme-light .regret__quote::before {
  color: oklch(59% 0.160 200 / 0.35);
  opacity: 1;
}

/* ── Light: Calm mirror quote ── */
body.theme-light .calm-mirror__quote {
  background: oklch(99% 0.005 195 / 0.65);
}

body.theme-light .calm-mirror__quote::before {
  color: var(--color-lake-mist);
  opacity: 0.6;
}

/* ── Light: Section alt ── */
body.theme-light .section--alt.section-in-view {
  background-color: oklch(93% 0.012 193 / 0.7);
}

/* ── Light: Step numbers ── */
body.theme-light .step__number {
  background: oklch(99% 0.005 195);
}

body.theme-light .step:hover .step__number {
  background: var(--color-lake-mist);
}

/* ── Light: BTN primary stays the same (dark teal on light is fine) ── */
body.theme-light .btn-secondary {
  background: oklch(99% 0.005 195 / 0.6);
}

body.theme-light .btn-secondary:hover {
  background: var(--color-lake-mist);
}

/* ── Light: Section dividers ── */
body.theme-light .section-divider {
  background: linear-gradient(
    90deg,
    transparent,
    oklch(44% 0.152 200 / 0.15) 20%,
    oklch(44% 0.152 200 / 0.15) 80%,
    transparent
  );
}

/* ── Light: About strip photo border ── */
body.theme-light .about-strip__photo-wrap::after {
  border-color: var(--color-border);
}

/* ── Light: Footer ── */
body.theme-light .footer {
  background-color: oklch(93% 0.010 193 / 0.8);
}

body.theme-light .nav__mobile {
  background: oklch(96.5% 0.007 195 / 0.95);
}

/* ============================================================
   ALTERNATING OPACITY — Breathing sections
   Full sections: solid overlay  ·  Light sections: lake shines through
   Final section echoes the opening screen (near-transparent)
   ============================================================ */

/* ── Dark mode: make section--alt "light" sections semi-transparent
     so canvas waves breathe through them ── */
body:not(.theme-light) #not-this.section-in-view,
body:not(.theme-light) #investment.section-in-view,
body:not(.theme-light) #who-is-this.section-in-view {
  background-color: oklch(14% 0.025 208 / 0.22);
}

/* ── Light mode: hero::after provides full-width bg for hero__content
     (leaves hero__intro fully transparent so the lake shines through) ── */
body.theme-light .hero::after {
  content: '';
  position: absolute;
  top: 100svh;
  left: 0;
  right: 0;
  bottom: 0;
  background: oklch(96.5% 0.007 195 / 0.82);
  z-index: -1;
  pointer-events: none;
}

/* ── Light mode: full-opacity sections ── */
body.theme-light #how-we-work.section-in-view {
  background-color: oklch(96.5% 0.007 195 / 0.82);
}

/* ── Light mode: calm mirror + review close — fully opaque, no lake showing through ── */
body.theme-light #calm-mirror.section-in-view,
body.theme-light #review-close.section-in-view {
  background-color: oklch(96.5% 0.007 195 / 1.0);
}

/* review-close appears instantly — no fade, so #final's reveal is the dramatic moment ── */
#review-close,
#about {
  transition: none;
}

/* ── Light mode: transparent "lake" sections — let the alpine image breathe ── */
body.theme-light #not-this.section-in-view,
body.theme-light #investment.section-in-view,
body.theme-light #who-is-this.section-in-view,
body.theme-light #regret.section-in-view,
body.theme-light #about.section-in-view,
body.theme-light #reviews.section-in-view {
  background-color: oklch(96.5% 0.007 195 / 0.35);
  /* Override text tokens so everything in these sections reads white on the lake */
  --color-text:        oklch(97%  0.008 200);
  --color-text-muted:  oklch(90%  0.012 200);
  --color-text-subtle: oklch(80%  0.010 200);
  --color-border:      oklch(100% 0    0   / 0.20);
  /* --color-lake-light / --color-lake: intentionally NOT overridden here —
     they inherit from body.theme-light (dark navy = same as "Clarity. Courage." gradient) */
}

/* ── About: fully transparent — lake shines through completely ── */
body.theme-light #about.section-in-view {
  background-color: oklch(96.5% 0.007 195 / 0);
}

/* ── Regret: near-opaque — building toward the final reveal ── */
body.theme-light #regret.section-in-view {
  background-color: oklch(96.5% 0.007 195 / 0.90);
}

/* Restore normal light-mode dark colors inside pricing cards
   (they have their own opaque background so dark text stays readable) */
body.theme-light #investment .pricing-card {
  --color-text:        oklch(14%  0.025 210);
  --color-text-muted:  oklch(36%  0.022 208);
  --color-text-subtle: oklch(55%  0.018 210);
  --color-lake-light:  oklch(38%  0.148 200);
  --color-lake:        oklch(44%  0.152 200);
  --color-border:      oklch(44%  0.152 200 / 0.14);
}

/* ── Light mode: final section — opaque overlay fades out on scroll ── */
body.theme-light .final::before {
  background: oklch(96.5% 0.007 195 / 1.0);
}

body.theme-light .final {
  background-color: oklch(96.5% 0.007 195 / 0);
  --color-text:        oklch(100% 0     0  );
  --color-text-muted:  oklch(93%  0.008 200);
  --color-text-subtle: oklch(88%  0.008 200);
  --color-lake-light:  oklch(100% 0     0  );
  --color-lake:        oklch(96%  0.010 200);
}

/* ── Light mode: about + reviews glass box — same pattern as manifesto__box ── */
body.theme-light #about .about-strip__content,
body.theme-light #reviews .container {
  background: oklch(97% 0.012 200 / 0.65);
  border-radius: 1.5rem;
  padding: 3.5rem 2.5rem;
  --color-text:        oklch(14%  0.025 210);
  --color-text-muted:  oklch(36%  0.022 208);
  --color-text-subtle: oklch(55%  0.018 210);
  --color-lake-light:  oklch(38%  0.148 200);
  --color-lake:        oklch(44%  0.152 200);
  --color-border:      oklch(44%  0.152 200 / 0.14);
}

/* ── Light mode: manifesto glass box — dark text since bg is light ── */
body.theme-light #not-this .manifesto__box {
  background: oklch(97% 0.012 200 / 0.45);
  border-radius: 1.5rem;
  padding: 3.5rem 2.5rem;
  --color-text:        oklch(14%  0.025 210);
  --color-text-muted:  oklch(36%  0.022 208);
  --color-text-subtle: oklch(55%  0.018 210);
  --color-lake-light:  oklch(38%  0.148 200);
  --color-lake:        oklch(44%  0.152 200);
  --color-border:      oklch(44%  0.152 200 / 0.14);
}

/* ── Light mode: regret — fix unreadable teal/green accents + strengthen body text ── */
body.theme-light #regret {
  --color-lake-light: oklch(100% 0 0);
  --color-lake:       oklch(95%  0.010 200);
}

body.theme-light #regret .regret__right .btn-arrow {
  color: oklch(38% 0.148 200);
}


/* ── Light mode: "self-love" — bold greenish accent ── */
body.theme-light #not-this .manifesto__selflove-line {
  font-size: clamp(1.125rem, 1.8vw, 1.375rem);
  margin-top: 0.75rem;
}

body.theme-light #not-this .manifesto__selflove {
  font-weight: 700;
  font-size: 1.35em;
  color: oklch(100% 0 0);
  text-shadow:
    0 0 8px  oklch(28% 0.110 240 / 0.70),
    0 0 22px oklch(28% 0.110 240 / 0.40);
}

/* ── "Clarity / Harmony is possible." — ILLUMINATE glow (dark mode) ── */
.final__body p {
  font-family: 'Poppins', var(--font);
  font-weight: 400;
  font-size: clamp(3.4rem, 4vw, 3.4rem);
  /* font-style: italic; */
  letter-spacing: 0.04em;
  color: oklch(100% 0 0);
  text-shadow:
    0 0 12px oklch(94% 0.14 95 / 0.90),
    0 0 36px oklch(90% 0.18 95 / 0.55),
    0 0 80px oklch(86% 0.20 95 / 0.30);
  animation: brand-glow 5s ease-in-out infinite;
}

/* ── Light mode override: teal lake glow — mirrors brand-glow-light ── */
@keyframes final-reveal-glow {
  0%, 100% {
    text-shadow:
      0 0 10px oklch(44% 0.152 200 / 0.65),
      0 0 28px oklch(44% 0.152 200 / 0.38),
      0 0 65px oklch(44% 0.152 200 / 0.20);
  }
  50% {
    text-shadow:
      0 0 18px oklch(44% 0.152 200 / 0.85),
      0 0 52px oklch(44% 0.152 200 / 0.55),
      0 0 110px oklch(44% 0.152 200 / 0.35);
  }
}

body.theme-light .final__body p {
  text-shadow:
    0 0 10px oklch(44% 0.152 200 / 0.65),
    0 0 28px oklch(44% 0.152 200 / 0.38),
    0 0 65px oklch(44% 0.152 200 / 0.20);
  animation: final-reveal-glow 5s ease-in-out infinite;
}

/* ============================================================
   WORLDVIEW PAGE
   ============================================================ */

/* Page header */
.worldview-header {
  padding-block: var(--section-py);
  text-align: center;
}

/* Table of contents */
.worldview-toc {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2rem 2.5rem;
  margin-block: 3rem;
}

.worldview-toc__title {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-lake-light);
  margin-bottom: 1rem;
}

.worldview-toc__list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.625rem;
}

.worldview-toc__list a {
  color: var(--color-text-muted);
  font-size: 1rem;
  transition: color 0.2s;
}

.worldview-toc__list a:hover {
  color: var(--color-lake-light);
}

/* Article */
.worldview-article {
  padding: 3rem 3.5rem;
}

.worldview-article:hover {
  transform: none;
}

.worldview-article + .worldview-article {
  margin-top: 2rem;
}

@media (max-width: 47.9375rem) {
  .worldview-article { padding: 2rem 1.5rem; }
}

/* Nav current page indicator */
.nav__links a[aria-current="page"],
.nav__mobile a[aria-current="page"] {
  color: var(--color-lake-light);
}

/* About section worldview link spacing */
.about-strip__worldview-link {
  margin-top: 1.25rem;
  display: inline-flex;
}

/* Switzerland location note */
.about-strip__location {
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--color-border);
}

.about-strip__location .about-strip__text {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  font-style: italic;
}