@property --border-angle {
  syntax: '<angle>';
  inherits: false;
  initial-value: 0deg;
}

:root {
  --color-ink: #14161c;
  --color-ink-soft: color-mix(in oklch, var(--color-ink), white 15%);
  --color-ink-softer: color-mix(in oklch, var(--color-ink), white 30%);
  --color-paper: #f7f4ee;
  --color-paper-dim: color-mix(in oklch, var(--color-paper), var(--color-ink) 5%);
  --color-paper-dimmer: color-mix(in oklch, var(--color-paper), var(--color-ink) 10%);
  --color-accent: #ff5a36;
  --color-accent-dark: color-mix(in oklch, var(--color-accent), black 20%);
  --color-accent-light: color-mix(in oklch, var(--color-accent), white 35%);
  --color-teal: #2f6f5e;
  --color-teal-light: color-mix(in oklch, var(--color-teal), white 55%);
  --color-border: color-mix(in oklch, var(--color-ink), transparent 87%);
  --color-border-light: color-mix(in oklch, var(--color-paper), var(--color-ink) 12%);

  --text-primary: var(--color-ink);
  --text-muted: color-mix(in oklch, var(--color-ink), white 40%);
  --text-inverse: var(--color-paper);
  --text-inverse-muted: color-mix(in oklch, var(--color-paper), var(--color-ink) 25%);

  --shadow-sm: 0 1px 2px rgba(20,22,28,.07), 0 1px 1px rgba(20,22,28,.05);
  --shadow-md: 0 8px 20px -6px rgba(20,22,28,.18), 0 3px 8px -2px rgba(20,22,28,.1);
  --shadow-lg: 0 30px 60px -20px rgba(20,22,28,.35), 0 10px 24px -10px rgba(20,22,28,.2);

  --radius-sm: 10px;
  --radius-md: 18px;
  --radius-lg: 28px;
  --radius-xl: 40px;
  --radius-full: 999px;

  --font-heading: 'Bitter', serif;
  --font-body: 'Plus Jakarta Sans', sans-serif;

  --space-xs: clamp(0.5rem, 0.4rem + 0.4vw, 0.8rem);
  --space-sm: clamp(1rem, 0.8rem + 0.8vw, 1.6rem);
  --space-md: clamp(1.6rem, 1.2rem + 1.5vw, 2.6rem);
  --space-lg: clamp(2.5rem, 1.8rem + 2.8vw, 4.5rem);
  --space-xl: clamp(4rem, 3rem + 4vw, 7rem);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-body);
  background: var(--color-paper);
  color: var(--text-primary);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
h1, h2, h3, h4 { font-family: var(--font-heading); font-weight: 700; line-height: 1.1; margin: 0; color: inherit; }
p { margin: 0; }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }
ul { margin: 0; padding: 0; list-style: none; }

.section-heading {
  font-size: clamp(1.8rem, 1.4rem + 2vw, 3rem);
  font-weight: 700;
  margin-bottom: var(--space-md);
  max-width: 32ch;
}
.section-heading--center { max-width: none; text-align: center; margin-left: auto; margin-right: auto; }
.section-heading--inverse { color: var(--text-inverse); }

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.95rem 1.8rem;
  border-radius: var(--radius-full);
  font-weight: 600;
  font-size: 0.98rem;
  min-height: 44px;
  transition: transform .3s ease, box-shadow .3s ease, background-color .3s ease, color .3s ease;
  white-space: nowrap;
}
.button--accent { background: var(--color-accent); color: #fff; box-shadow: var(--shadow-md); }
.button--accent:hover { background: var(--color-accent-dark); transform: translateY(-2px); box-shadow: var(--shadow-lg); }
.button--dark { background: var(--color-ink); color: var(--color-paper); box-shadow: var(--shadow-md); }
.button--dark:hover { background: color-mix(in oklch, var(--color-ink), white 15%); transform: translateY(-2px); }
.button--ghost-inverse { border: 1.5px solid color-mix(in oklch, var(--color-paper), transparent 40%); color: var(--text-inverse); }
.button--ghost-inverse:hover { background: color-mix(in oklch, var(--color-paper), transparent 90%); }
.button--ghost-small, .button--accent-small {
  padding: 0.55rem 1.1rem;
  font-size: 0.85rem;
  border-radius: var(--radius-full);
  min-height: 38px;
}
.button--ghost-small { border: 1.5px solid var(--color-border-light); color: var(--text-primary); background: var(--color-paper-dimmer); }
.button--ghost-small:hover { background: var(--color-paper-dimmer); }
.button--accent-small { background: var(--color-accent); color: #fff; }
.button--accent-small:hover { background: var(--color-accent-dark); }


.main-navigation {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 500;
  transition: background-color .4s ease, box-shadow .4s ease, color .4s ease, padding .3s ease;
  padding: 1.2rem 0;
  background: color-mix(in oklch, var(--color-paper), transparent 8%);
}
.main-navigation__inner {
  max-width: 1320px;
  margin: 0 auto;
  padding: 0 var(--space-sm);
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.main-navigation__logo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.3rem;
}
.main-navigation__links {
  display: none;
  gap: 2rem;
}
.main-navigation__links a {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text-primary);
  padding: 0.4rem 0;
  position: relative;
  transition: opacity .3s ease;
}
.main-navigation__links a::after {
  content: "";
  position: absolute;
  left: 0; bottom: -2px;
  width: 0; height: 2px;
  background: currentColor;
  transition: width .3s ease;
}
.main-navigation__links a:hover::after, .main-navigation__links a.is-active::after { width: 100%; }
.main-navigation__actions { display: flex; align-items: center; gap: 0.6rem; }
.main-navigation__icon-button {
  width: 44px; height: 44px;
  display: flex; align-items: center; justify-content: center;
  border-radius: var(--radius-full);
  transition: background-color .3s ease;
  font-size: 1.1rem;
}
.main-navigation__icon-button:hover { background: color-mix(in oklch, currentColor, transparent 90%); }
.main-navigation__menu-toggle {
  width: 44px; height: 44px;
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 5px;
}
.main-navigation__menu-toggle span {
  width: 22px; height: 2px; background: currentColor; border-radius: 2px; transition: all .3s ease;
}

.main-navigation.is-light-theme { color: var(--text-inverse); }
.main-navigation.is-dark-theme { color: var(--text-primary); }
.main-navigation.is-dark-theme { background: color-mix(in oklch, var(--color-paper), transparent 8%); box-shadow: var(--shadow-sm); backdrop-filter: blur(8px); }

@media (min-width: 960px) {
  .main-navigation__links { display: flex; }
}


.search-overlay {
  position: fixed; inset: 0;
  background: color-mix(in oklch, var(--color-ink), transparent 4%);
  z-index: 900;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 2rem;
  opacity: 0; visibility: hidden;
  transition: opacity .4s ease, visibility .4s ease;
  padding: var(--space-sm);
}
.search-overlay.is-active { opacity: 1; visibility: visible; }
.search-overlay__close {
  position: absolute; top: 1.5rem; right: 1.5rem;
  width: 48px; height: 48px;
  border-radius: var(--radius-full);
  color: var(--color-paper);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.3rem;
  transition: background-color .3s ease, transform .3s ease;
}
.search-overlay__close:hover { background: color-mix(in oklch, var(--color-paper), transparent 90%); transform: rotate(90deg); }
.search-overlay__form {
  width: 100%; max-width: 700px;
  display: flex; align-items: center;
  border-bottom: 2px solid color-mix(in oklch, var(--color-paper), transparent 50%);
  padding-bottom: 1rem;
}
.search-overlay__form input {
  flex: 1; background: none; border: none; outline: none;
  font-family: var(--font-heading);
  font-size: clamp(1.4rem, 1rem + 2vw, 2.4rem);
  color: var(--color-paper);
}
.search-overlay__form input::placeholder { color: color-mix(in oklch, var(--color-paper), transparent 45%); }
.search-overlay__form button { color: var(--color-accent); font-size: 1.6rem; padding: 0.5rem; }


.mobile-menu { position: fixed; inset: 0; z-index: 950; visibility: hidden; }
.mobile-menu.is-active { visibility: visible; }
.mobile-menu__overlay {
  position: absolute; inset: 0;
  background: rgba(20,22,28,.5);
  opacity: 0; transition: opacity .4s ease;
}
.mobile-menu.is-active .mobile-menu__overlay { opacity: 1; }
.mobile-menu__panel {
  position: absolute; top: 0; left: 0; bottom: 0;
  width: 80%; max-width: 360px;
  background: var(--color-ink);
  padding: var(--space-md) var(--space-sm);
  transform: translateX(-100%);
  transition: transform .45s cubic-bezier(.65,0,.35,1);
  display: flex; flex-direction: column;
  box-shadow: var(--shadow-lg);
}
.mobile-menu.is-active .mobile-menu__panel { transform: translateX(0); }
.mobile-menu__close {
  align-self: flex-end;
  width: 44px; height: 44px;
  color: var(--color-paper);
  font-size: 1.3rem;
  margin-bottom: var(--space-md);
}
.mobile-menu__panel ul { display: flex; flex-direction: column; gap: 0.4rem; }
.mobile-menu__panel li {
  opacity: 0; transform: translateX(-20px);
  transition: opacity .4s ease, transform .4s ease;
  transition-delay: calc(var(--i) * 70ms);
}
.mobile-menu.is-active .mobile-menu__panel li { opacity: 1; transform: translateX(0); }
.mobile-menu__panel a {
  display: block;
  color: var(--color-paper);
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 600;
  padding: 0.8rem 0.2rem;
  border-bottom: 1px solid color-mix(in oklch, var(--color-paper), transparent 88%);
}


.hero-section {
  position: relative;
  background: var(--color-ink);
  color: var(--text-inverse);
  padding: calc(var(--space-xl) + 4rem) var(--space-sm) var(--space-xl);
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
  overflow: hidden;
}
.hero-section__visual {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 4/3;
  box-shadow: var(--shadow-lg);
}
.hero-section__visual img { width: 100%; height: 100%; object-fit: cover; }
.hero-section__content {
  position: relative;
  max-width: 720px;
  margin: -3rem auto 0;
  background: var(--color-ink);
  padding: var(--space-md) var(--space-sm) 0;
  z-index: 2;
}
.hero-section__eyebrow {
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-accent-light);
  margin-bottom: 1rem;
}
.hero-section__heading {
  font-size: clamp(2.6rem, 2rem + 5vw, 5.2rem);
  font-weight: 700;
  margin-bottom: var(--space-sm);
}
.hero-section__heading span { color: var(--color-accent); }
.hero-section__lead {
  font-size: clamp(1.05rem, 1rem + 0.3vw, 1.25rem);
  color: var(--text-inverse-muted);
  max-width: 55ch;
  margin-bottom: var(--space-md);
}
.hero-section__actions { display: flex; flex-wrap: wrap; gap: 1rem; }

@media (min-width: 960px) {
  .hero-section {
    flex-direction: row;
    align-items: center;
    padding: calc(var(--space-xl) + 3rem) var(--space-lg) var(--space-xl);
  }
  .hero-section__visual { flex: 1.1; aspect-ratio: 3/4; max-height: 640px; }
  .hero-section__content {
    flex: 1;
    margin: 0 0 0 -8%;
    padding: var(--space-lg);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
  }
}


.section-divider { position: relative; height: 70px; margin-top: -1px; line-height: 0; }
.section-divider svg { width: 100%; height: 100%; display: block; }
.section-divider--to-paper svg path { fill: var(--color-paper); }
.section-divider--to-paper { background: var(--color-ink); }
.section-divider--to-ink svg path { fill: var(--color-ink); }
.section-divider--to-ink { background: var(--color-paper); }
.section-divider--to-paper-flip svg path { fill: var(--color-paper); }
.section-divider--to-paper-flip { background: var(--color-ink); }


.context-strip { background: var(--color-paper); padding: var(--space-xl) var(--space-sm); }
.context-strip__inner { max-width: 860px; margin: 0 auto; text-align: center; }
.context-strip__kicker { color: var(--color-accent-dark); font-weight: 600; text-transform: uppercase; letter-spacing: 0.06em; font-size: 0.85rem; margin-bottom: 1rem; }
.context-strip__text { color: var(--text-muted); font-size: 1.05rem; margin-top: var(--space-md); }


.key-benefits { background: var(--color-paper); padding: var(--space-xl) var(--space-sm); }
.key-benefits__inner { max-width: 1200px; margin: 0 auto; }
.key-benefits__grid { display: grid; gap: var(--space-sm); grid-template-columns: 1fr; margin-top: var(--space-lg); }
.key-benefits__card {
  background: #fff;
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  box-shadow: var(--shadow-sm);
  transition: transform .35s ease, box-shadow .35s ease;
  opacity: 0; transform: translateY(24px);
}
.key-benefits__card.visible { opacity: 1; transform: translateY(0); }
.key-benefits__card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }
.key-benefits__card i { font-size: 1.6rem; color: var(--color-accent); margin-bottom: 1.2rem; display: block; }
.key-benefits__card h3 { font-size: 1.2rem; margin-bottom: 0.6rem; }
.key-benefits__card p { color: var(--text-muted); font-size: 0.96rem; }

@media (min-width: 700px) { .key-benefits__grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1100px) { .key-benefits__grid { grid-template-columns: repeat(4, 1fr); } }


.course-modules { background: var(--color-ink); color: var(--text-inverse); padding: var(--space-xl) var(--space-sm); }
.course-modules__inner { max-width: 1200px; margin: 0 auto; }
.course-modules__kicker { color: var(--color-accent-light); text-transform: uppercase; letter-spacing: 0.06em; font-weight: 600; font-size: 0.85rem; margin-bottom: 1rem; }
.course-modules__inner .section-heading { color: var(--text-inverse); }
.course-modules__intro { max-width: 60ch; color: var(--text-inverse-muted); font-size: 1.05rem; margin-bottom: var(--space-lg); }
.course-modules__grid { display: grid; gap: var(--space-sm); grid-template-columns: 1fr; }
.module-card {
  background: color-mix(in oklch, var(--color-ink), white 8%);
  border: 1px solid color-mix(in oklch, var(--color-paper), transparent 90%);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  transition: transform .35s ease, background-color .35s ease;
  opacity: 0; transform: translateY(24px);
}
.module-card.visible { opacity: 1; transform: translateY(0); }
.module-card:hover { transform: translateY(-6px); background: color-mix(in oklch, var(--color-ink), white 14%); }
.module-card__number { font-family: var(--font-heading); font-size: 1.6rem; color: var(--color-accent); font-weight: 700; display: block; margin-bottom: 1rem; }
.module-card h3 { font-size: 1.25rem; margin-bottom: 0.6rem; }
.module-card p { color: var(--text-inverse-muted); font-size: 0.95rem; }

.module-card--featured {
  grid-column: 1 / -1;
  position: relative;
  background: color-mix(in oklch, var(--color-ink), white 10%);
  overflow: visible;
}
.module-card--featured::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 2px;
  background: conic-gradient(from var(--border-angle), transparent 0%, var(--color-accent) 18%, transparent 40%);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  opacity: 0;
  transition: opacity .5s ease;
  pointer-events: none;
}
.module-card--featured:hover::before { opacity: 1; animation: rotate-border-angle 3s linear infinite; }
@keyframes rotate-border-angle { to { --border-angle: 360deg; } }
.module-card__featured-inner { display: flex; flex-direction: column; gap: var(--space-md); }
.module-card__featured-inner img { border-radius: var(--radius-sm); width: 100%; aspect-ratio: 16/10; object-fit: cover; }
.module-card__featured-text .module-card__number { color: var(--color-accent-light); font-size: 1rem; text-transform: uppercase; letter-spacing: 0.05em; }
.module-card__featured-text h3 { font-size: 1.5rem; }

@media (min-width: 700px) { .course-modules__grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1100px) { .course-modules__grid { grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 700px) {
  .module-card__featured-inner { flex-direction: row; align-items: center; }
  .module-card__featured-inner img { width: 45%; flex-shrink: 0; }
}


.process-steps { background: var(--color-paper); padding: var(--space-xl) var(--space-sm); }
.process-steps__inner { max-width: 1100px; margin: 0 auto; }
.process-steps .section-heading { color: var(--text-primary); margin-bottom: var(--space-lg); }
.process-steps__list { display: flex; flex-direction: column; gap: var(--space-sm); margin-bottom: var(--space-lg); }
.process-steps__item {
  display: flex; gap: var(--space-sm); align-items: flex-start;
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border);
  opacity: 0; transform: translateY(20px);
  transition: opacity .5s ease, transform .5s ease;
}
.process-steps__item.visible { opacity: 1; transform: translateY(0); }
.process-steps__digit { font-family: var(--font-heading); font-size: 2.2rem; font-weight: 700; color: var(--color-accent); min-width: 3rem; }
.process-steps__item h3 { font-size: 1.15rem; margin-bottom: 0.4rem; }
.process-steps__item p { color: var(--text-muted); font-size: 0.95rem; }
.process-steps__image { width: 100%; border-radius: var(--radius-lg); box-shadow: var(--shadow-md); object-fit: cover; max-height: 420px; }


.process-steps { background: var(--color-ink); }
.process-steps .section-heading--inverse { color: var(--text-inverse); }
.process-steps__item { border-bottom-color: color-mix(in oklch, var(--color-paper), transparent 88%); }
.process-steps__item p { color: var(--text-inverse-muted); }
.process-steps__item h3 { color: var(--text-inverse); }


.faq-accordion { background: var(--color-paper); padding: var(--space-xl) var(--space-sm); }
.faq-accordion__inner { max-width: 860px; margin: 0 auto; }
.faq-accordion__list { display: flex; flex-direction: column; gap: 1rem; margin-top: var(--space-lg); }
.faq-accordion__item {
  background: #fff;
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  opacity: 0; transform: translateY(20px);
  transition: opacity .5s ease, transform .5s ease;
}
.faq-accordion__item.visible { opacity: 1; transform: translateY(0); }
.faq-accordion__question {
  width: 100%;
  display: flex; align-items: center; justify-content: space-between;
  gap: 1rem;
  padding: 1.2rem 1.5rem;
  text-align: left;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 1.05rem;
  transition: background-color .3s ease;
}
.faq-accordion__question:hover { background: var(--color-paper-dim); }
.faq-accordion__question i { color: var(--color-accent); transition: transform .35s ease; flex-shrink: 0; }
.faq-accordion__item.is-open .faq-accordion__question i { transform: rotate(45deg); }
.faq-accordion__answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height .4s ease, padding .4s ease;
  padding: 0 1.5rem;
}
.faq-accordion__item.is-open .faq-accordion__answer { max-height: 300px; padding: 0 1.5rem 1.3rem; }
.faq-accordion__answer p { color: var(--text-muted); font-size: 0.97rem; }


.cta-banner { background: var(--color-accent); padding: var(--space-xl) var(--space-sm); text-align: center; }
.cta-banner__inner { max-width: 640px; margin: 0 auto; }
.cta-banner h2 { color: #fff; font-size: clamp(1.8rem, 1.4rem + 2vw, 2.6rem); margin-bottom: 1rem; }
.cta-banner p { color: color-mix(in oklch, #fff, var(--color-ink) 10%); margin-bottom: var(--space-md); font-size: 1.05rem; }


.page-header { background: var(--color-paper); padding: calc(var(--space-xl) + 4rem) var(--space-sm) var(--space-lg); }
.page-header__inner { max-width: 900px; margin: 0 auto; text-align: center; }
.page-header__eyebrow { color: var(--color-accent-dark); font-weight: 600; text-transform: uppercase; letter-spacing: 0.06em; font-size: 0.85rem; margin-bottom: 1.2rem; }
.page-header__heading { font-size: clamp(2.4rem, 1.8rem + 3.5vw, 4.4rem); margin-bottom: var(--space-md); }
.page-header__lead { color: var(--text-muted); font-size: 1.15rem; max-width: 65ch; margin: 0 auto; }


.belief-block { padding: var(--space-lg) var(--space-sm); max-width: 1200px; margin: 0 auto; display: flex; flex-direction: column; gap: var(--space-md); align-items: center; }
.belief-block--last { padding-bottom: var(--space-xl); }
.belief-block__text { flex: 1; opacity: 0; transform: translateY(20px); transition: opacity .6s ease, transform .6s ease; }
.belief-block__text.visible { opacity: 1; transform: translateY(0); }
.belief-block__index { font-family: var(--font-heading); font-size: 1rem; color: var(--color-accent); font-weight: 700; display: block; margin-bottom: 1rem; }
.belief-block__text h2 { font-size: clamp(1.6rem, 1.3rem + 1.6vw, 2.4rem); margin-bottom: 1.1rem; }
.belief-block__text p { color: var(--text-muted); font-size: 1.03rem; }
.belief-block__image { flex: 1; width: 100%; opacity: 0; transform: translateY(20px); transition: opacity .6s ease, transform .6s ease; }
.belief-block__image.visible { opacity: 1; transform: translateY(0); }
.belief-block__image img { width: 100%; border-radius: var(--radius-lg); box-shadow: var(--shadow-md); aspect-ratio: 4/3; object-fit: cover; }

@media (min-width: 860px) {
  .belief-block { flex-direction: row; gap: var(--space-lg); align-items: center; }
  .belief-block--image-left { flex-direction: row-reverse; }
}


.offering-details { background: var(--color-paper); padding: var(--space-xl) var(--space-sm); }
.offering-details__inner { max-width: 1150px; margin: 0 auto; display: flex; flex-direction: column; gap: var(--space-lg); }
.offering-module { display: flex; flex-direction: column; gap: var(--space-md); background: #fff; border: 1px solid var(--color-border-light); border-radius: var(--radius-lg); padding: var(--space-md); box-shadow: var(--shadow-sm); opacity: 0; transform: translateY(24px); transition: opacity .6s ease, transform .6s ease; }
.offering-module.visible { opacity: 1; transform: translateY(0); }
.offering-module__image img { width: 100%; border-radius: var(--radius-md); aspect-ratio: 4/3; object-fit: cover; }
.offering-module__label { color: var(--color-accent-dark); font-weight: 600; text-transform: uppercase; letter-spacing: 0.05em; font-size: 0.85rem; }
.offering-module__text h2 { font-size: clamp(1.4rem, 1.2rem + 1vw, 1.8rem); margin: 0.6rem 0 1rem; }
.offering-module__text p { color: var(--text-muted); }

@media (min-width: 860px) {
  .offering-module { flex-direction: row; align-items: center; padding: var(--space-md) var(--space-lg); }
  .offering-module--reverse { flex-direction: row-reverse; }
  .offering-module__image { flex: 1; }
  .offering-module__text { flex: 1.1; }
}


.format-section { background: var(--color-ink); padding: var(--space-xl) var(--space-sm); }
.format-section__inner { max-width: 1150px; margin: 0 auto; }
.format-section__grid { display: grid; gap: var(--space-sm); grid-template-columns: 1fr; margin-top: var(--space-lg); }
.format-section__item { background: color-mix(in oklch, var(--color-ink), white 8%); padding: var(--space-md); border-radius: var(--radius-md); opacity: 0; transform: translateY(20px); transition: opacity .5s ease, transform .5s ease; }
.format-section__item.visible { opacity: 1; transform: translateY(0); }
.format-section__item i { color: var(--color-accent); font-size: 1.5rem; margin-bottom: 1rem; display: block; }
.format-section__item h3 { color: var(--text-inverse); font-size: 1.1rem; margin-bottom: 0.5rem; }
.format-section__item p { color: var(--text-inverse-muted); font-size: 0.93rem; }
@media (min-width: 700px) { .format-section__grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1100px) { .format-section__grid { grid-template-columns: repeat(4, 1fr); } }


.referral-scenarios { background: var(--color-paper); padding: var(--space-xl) var(--space-sm); }
.referral-scenarios__inner { max-width: 1150px; margin: 0 auto; }
.referral-scenarios__grid { display: grid; gap: var(--space-sm); grid-template-columns: 1fr; margin-top: var(--space-lg); }
.referral-scenarios__card { background: #fff; border: 1px solid var(--color-border-light); border-radius: var(--radius-md); padding: var(--space-md); box-shadow: var(--shadow-sm); opacity: 0; transform: translateY(20px); transition: opacity .5s ease, transform .5s ease, box-shadow .3s ease, transform .3s ease; }
.referral-scenarios__card.visible { opacity: 1; transform: translateY(0); }
.referral-scenarios__card:hover { box-shadow: var(--shadow-md); transform: translateY(-4px); }
.referral-scenarios__card h3 { font-size: 1.1rem; margin-bottom: 0.6rem; }
.referral-scenarios__card p { color: var(--text-muted); font-size: 0.95rem; }
@media (min-width: 700px) { .referral-scenarios__grid { grid-template-columns: repeat(2, 1fr); } }

.referral-share { background: var(--color-ink); padding: var(--space-xl) var(--space-sm); }
.referral-share__inner { max-width: 1150px; margin: 0 auto; display: flex; flex-direction: column; gap: var(--space-lg); align-items: center; }
.referral-share__text { flex: 1; }
.referral-share__text p { color: var(--text-inverse-muted); font-size: 1.05rem; margin: 1rem 0 var(--space-md); max-width: 50ch; }
.referral-share__actions { display: flex; flex-wrap: wrap; gap: 1rem; }
.referral-share__note { margin-top: 1rem; color: var(--color-accent-light); font-size: 0.9rem; min-height: 1.2em; }
.referral-share__image { flex: 1; width: 100%; }
.referral-share__image img { width: 100%; border-radius: var(--radius-lg); box-shadow: var(--shadow-md); aspect-ratio: 4/3; object-fit: cover; }
@media (min-width: 860px) { .referral-share__inner { flex-direction: row; } }


.contact-methods { background: var(--color-paper); padding: var(--space-xl) var(--space-sm); }
.contact-methods__inner { max-width: 1150px; margin: 0 auto; }
.contact-methods__grid { display: grid; gap: var(--space-sm); grid-template-columns: 1fr; margin-top: var(--space-lg); }
.contact-methods__card { background: #fff; border: 1px solid var(--color-border-light); border-radius: var(--radius-md); padding: var(--space-md); box-shadow: var(--shadow-sm); opacity: 0; transform: translateY(20px); transition: opacity .5s ease, transform .5s ease; }
.contact-methods__card.visible { opacity: 1; transform: translateY(0); }
.contact-methods__card i { color: var(--color-accent); font-size: 1.4rem; margin-bottom: 0.8rem; display: block; }
.contact-methods__card h3 { font-size: 1.05rem; margin-bottom: 0.4rem; }
.contact-methods__value { font-weight: 600; color: var(--color-teal); margin-bottom: 0.6rem; word-break: break-word; }
.contact-methods__card p:last-child { color: var(--text-muted); font-size: 0.92rem; }
@media (min-width: 700px) { .contact-methods__grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1100px) { .contact-methods__grid { grid-template-columns: repeat(4, 1fr); } }


.contact-form-section { background: var(--color-paper-dim); padding: var(--space-xl) var(--space-sm); }
.contact-form-section__inner { max-width: 1150px; margin: 0 auto; display: flex; flex-direction: column; gap: var(--space-lg); }
.contact-form-section__intro p { color: var(--text-muted); margin: 1rem 0 var(--space-md); max-width: 55ch; }
.contact-form-section__map { border-radius: var(--radius-md); overflow: hidden; box-shadow: var(--shadow-md); }
.contact-form-section__map iframe { display: block; }

.inquiry-form { background: #fff; border-radius: var(--radius-lg); padding: var(--space-md); box-shadow: var(--shadow-md); display: flex; flex-direction: column; gap: var(--space-sm); }
.inquiry-form__row { display: flex; flex-direction: column; gap: 0.5rem; }
.inquiry-form label { font-weight: 600; font-size: 0.92rem; }
.inquiry-form input, .inquiry-form select, .inquiry-form textarea {
  padding: 0.8rem 1rem;
  border: 1.5px solid var(--color-border-light);
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 0.97rem;
  background: var(--color-paper-dim);
  transition: border-color .3s ease, box-shadow .3s ease;
}
.inquiry-form input:focus, .inquiry-form select:focus, .inquiry-form textarea:focus {
  outline: none; border-color: var(--color-accent); box-shadow: 0 0 0 3px color-mix(in oklch, var(--color-accent), transparent 80%);
}
.inquiry-form textarea { resize: vertical; min-height: 140px; }
.inquiry-form__checkbox { display: flex; align-items: flex-start; gap: 0.7rem; font-size: 0.9rem; color: var(--text-muted); }
.inquiry-form__checkbox input { width: 20px; height: 20px; flex-shrink: 0; margin-top: 2px; }
.inquiry-form__checkbox a { color: var(--color-teal); font-weight: 600; }
.inquiry-form button { align-self: flex-start; }

@media (min-width: 960px) {
  .contact-form-section__inner { flex-direction: row; align-items: flex-start; }
  .contact-form-section__intro { flex: 1; position: sticky; top: 110px; }
  .inquiry-form { flex: 1.2; }
}


.thanks-section { background: var(--color-paper); padding: calc(var(--space-xl) + 4rem) var(--space-sm) var(--space-xl); min-height: 70vh; display: flex; align-items: center; justify-content: center; }
.thanks-section__inner { max-width: 560px; text-align: center; }
.thanks-section__inner h1 { font-size: clamp(2rem, 1.6rem + 2vw, 3rem); margin-bottom: 1.2rem; }
.thanks-section__inner p { color: var(--text-muted); font-size: 1.05rem; margin-bottom: var(--space-md); }

.envelope-animation {
  position: relative;
  width: 160px; height: 110px;
  margin: 0 auto var(--space-lg);
}
.envelope-animation__body {
  position: absolute; inset: 0;
  background: color-mix(in oklch, var(--color-teal), white 10%);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-md);
  overflow: visible;
}
.envelope-animation__body::before {
  content: "";
  position: absolute; left: 0; right: 0; bottom: 0; top: 40%;
  background: color-mix(in oklch, var(--color-teal), black 10%);
  clip-path: polygon(0 0, 50% 40%, 100% 0, 100% 100%, 0 100%);
  border-radius: 0 0 var(--radius-sm) var(--radius-sm);
}
.envelope-animation__flap {
  position: absolute; top: 0; left: 0; right: 0;
  height: 55px;
  background: color-mix(in oklch, var(--color-teal), white 20%);
  clip-path: polygon(0 0, 100% 0, 50% 100%);
  transform-origin: top center;
  animation: flap-open 3.5s ease-in-out infinite;
}
.envelope-animation__letter {
  position: absolute;
  left: 50%; top: 30px;
  width: 90px; height: 60px;
  background: #fff;
  border-radius: 4px;
  box-shadow: var(--shadow-sm);
  transform: translate(-50%, 0) scale(0.9);
  animation: letter-slide 3.5s ease-in-out infinite;
  z-index: 1;
}
@keyframes flap-open {
  0%, 15% { transform: rotateX(0deg); }
  40%, 100% { transform: rotateX(180deg); }
}
@keyframes letter-slide {
  0%, 20% { transform: translate(-50%, 20px) scale(0.9); opacity: 0; }
  45% { transform: translate(-50%, -55px) scale(1); opacity: 1; }
  75%, 100% { transform: translate(-50%, -55px) scale(1); opacity: 1; }
}


.legal-document { background: var(--color-paper); padding: calc(var(--space-xl) + 3rem) var(--space-sm) var(--space-xl); }
.legal-document__inner { max-width: 850px; margin: 0 auto; }
.legal-document__inner h1 { font-size: clamp(2rem, 1.6rem + 2vw, 3rem); margin-bottom: 0.6rem; }
.legal-document__updated { color: var(--text-muted); margin-bottom: var(--space-lg); font-size: 0.95rem; }
.legal-document__inner h2 { font-size: 1.3rem; margin: var(--space-md) 0 0.8rem; }
.legal-document__inner p { color: var(--text-muted); margin-bottom: 1rem; }
.legal-document__inner p strong { color: var(--text-primary); font-family: var(--font-heading); font-size: 1.05rem; display: block; margin: var(--space-md) 0 0.6rem; }
.legal-document__table { width: 100%; border-collapse: collapse; margin-bottom: 1rem; }
.legal-document__table td { padding: 0.6rem 0.8rem; border-bottom: 1px solid var(--color-border-light); color: var(--text-muted); vertical-align: top; }
.legal-document__table td:first-child { font-weight: 600; color: var(--text-primary); width: 40%; }


.page-footer { background: var(--color-ink); color: var(--text-inverse); padding: var(--space-xl) var(--space-sm) var(--space-lg); margin-top: auto; }
.page-footer__inner { max-width: 700px; margin: 0 auto; display: flex; flex-direction: column; align-items: center; text-align: center; gap: var(--space-sm); }
.page-footer__logo { font-family: var(--font-heading); font-size: 1.6rem; font-weight: 700; }
.page-footer__tagline { color: var(--text-inverse-muted); max-width: 40ch; }
.page-footer__links { display: flex; flex-wrap: wrap; justify-content: center; gap: 1rem 1.6rem; }
.page-footer__links a { font-size: 0.92rem; color: var(--text-inverse-muted); transition: color .3s ease; }
.page-footer__links a:hover { color: var(--color-accent-light); }
.page-footer__contact { display: flex; flex-wrap: wrap; justify-content: center; gap: 1rem 1.8rem; font-size: 0.9rem; color: var(--text-inverse-muted); }
.page-footer__contact i { color: var(--color-accent); margin-right: 0.4rem; }
.page-footer__copyright { color: color-mix(in oklch, var(--color-paper), transparent 55%); font-size: 0.82rem; margin-top: var(--space-sm); }

html, body { min-height: 100%; }
body { display: flex; flex-direction: column; }
body > main { flex: 1; }


.cookie-consent-banner {
  position: fixed; top: 0; left: 0; right: 0;
  z-index: 2000;
  background: var(--color-ink);
  color: var(--text-inverse);
  padding: 1rem var(--space-sm);
  display: flex; flex-direction: column; gap: 1rem;
  box-shadow: var(--shadow-lg);
  transform: translateY(-100%);
  transition: transform .5s cubic-bezier(.65,0,.35,1);
}
.cookie-consent-banner.is-visible { transform: translateY(0); }
.cookie-consent-banner__text { font-size: 0.9rem; color: var(--text-inverse-muted); display: flex; flex-wrap: wrap; gap: 0.4rem; align-items: center; }
.cookie-consent-banner__text strong { color: var(--text-inverse); }
.cookie-consent-banner__text a { color: var(--color-accent-light); text-decoration: underline; }
.cookie-consent-banner__actions { display: flex; flex-wrap: wrap; gap: 0.7rem; align-items: center; }
.cookie-consent-banner__link { font-size: 0.85rem; color: var(--text-inverse-muted); text-decoration: underline; padding: 0.4rem; }

@media (min-width: 860px) {
  .cookie-consent-banner { flex-direction: row; align-items: center; justify-content: space-between; }
}

.cookie-consent-modal { position: fixed; inset: 0; z-index: 2100; display: flex; align-items: center; justify-content: center; padding: var(--space-sm); }
.cookie-consent-modal[hidden] { display: none; }
.cookie-consent-modal__overlay { position: absolute; inset: 0; background: rgba(20,22,28,.6); }
.cookie-consent-modal__panel {
  position: relative;
  background: #fff;
  border-radius: var(--radius-lg);
  padding: var(--space-md);
  max-width: 520px; width: 100%;
  max-height: 85vh; overflow-y: auto;
  box-shadow: var(--shadow-lg);
}
.cookie-consent-modal__panel h2 { font-size: 1.4rem; margin-bottom: 0.8rem; }
.cookie-consent-modal__panel > p { color: var(--text-muted); margin-bottom: var(--space-sm); font-size: 0.92rem; }
.cookie-consent-modal__category { display: flex; align-items: flex-start; justify-content: space-between; gap: 1rem; padding: 0.9rem 0; border-bottom: 1px solid var(--color-border-light); }
.cookie-consent-modal__category strong { display: block; margin-bottom: 0.2rem; }
.cookie-consent-modal__category p { color: var(--text-muted); font-size: 0.85rem; }
.cookie-consent-modal__category input { width: 22px; height: 22px; flex-shrink: 0; margin-top: 4px; }
.cookie-consent-modal__actions { display: flex; justify-content: flex-end; gap: 0.8rem; margin-top: var(--space-sm); }


.is-reveal { opacity: 0; transform: translateY(24px); transition: opacity .6s ease, transform .6s ease; }
.is-reveal.visible { opacity: 1; transform: translateY(0); }

@media (max-width: 480px) {
  .hero-section__content { padding: var(--space-md) var(--space-xs) 0; }
}