:root {
  --text-xs: clamp(0.75rem, 0.7rem + 0.25vw, 0.875rem);
  --text-sm: clamp(0.875rem, 0.8rem + 0.35vw, 1rem);
  --text-base: clamp(1rem, 0.95rem + 0.25vw, 1.125rem);
  --text-lg: clamp(1.125rem, 1rem + 0.75vw, 1.5rem);
  --text-xl: clamp(1.5rem, 1.2rem + 1.25vw, 2.25rem);
  --text-2xl: clamp(2rem, 1.2rem + 2.5vw, 3.5rem);
  --text-3xl: clamp(2.5rem, 1rem + 4vw, 5rem);
  --text-hero: clamp(2.75rem, 0.8rem + 5.6vw, 6.25rem);

  --space-1: .25rem; --space-2: .5rem; --space-3: .75rem; --space-4: 1rem;
  --space-5: 1.25rem; --space-6: 1.5rem; --space-8: 2rem; --space-10: 2.5rem;
  --space-12: 3rem; --space-16: 4rem; --space-20: 5rem; --space-24: 6rem; --space-32: 8rem;

  /* Finlet palette: deep-water navy, paper, yellowfin */
  --color-bg: #F5F2EA;
  --color-surface: #FBF9F4;
  --color-surface-offset: #ECE7DB;
  --color-divider: oklch(0.25 0.04 255 / 0.14);
  --color-border: oklch(0.25 0.04 255 / 0.2);
  --color-text: #0B1B30;
  --color-text-muted: #4B5768;
  --color-text-faint: #8A93A0;
  --color-text-inverse: #F5F2EA;
  --color-deep: #0B1B30;
  --color-deep-2: #12284A;
  --color-accent: #F2C230;
  --color-accent-hover: #FFD24D;
  --color-accent-ink: #9A6F00;

  --radius-sm: .375rem; --radius-md: .5rem; --radius-lg: .75rem; --radius-xl: 1rem; --radius-full: 9999px;
  --transition-interactive: 180ms cubic-bezier(0.16, 1, 0.3, 1);
  --shadow-sm: 0 1px 2px oklch(0.2 0.03 255 / 0.06);
  --shadow-md: 0 6px 20px oklch(0.2 0.03 255 / 0.08);

  --font-display: 'Cabinet Grotesk', 'Helvetica Neue', sans-serif;
  --font-body: 'Satoshi', 'Helvetica Neue', sans-serif;
  --content-wide: 1240px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { -webkit-text-size-adjust: none; text-size-adjust: none; -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; text-rendering: optimizeLegibility; scroll-behavior: smooth; scroll-padding-top: var(--space-20); }
body { min-height: 100dvh; line-height: 1.6; font-family: var(--font-body); font-size: var(--text-base); color: var(--color-text); background: var(--color-bg); }
img, svg { display: block; max-width: 100%; height: auto; }
ul[role='list'], ol[role='list'] { list-style: none; }
input, button, textarea, select { font: inherit; color: inherit; }
h1, h2, h3 { text-wrap: balance; line-height: 1.08; }
p, li, dd { text-wrap: pretty; max-width: 68ch; }
::selection { background: oklch(0.83 0.16 88 / 0.45); color: var(--color-text); }
:focus-visible { outline: 2px solid var(--color-accent-ink); outline-offset: 3px; border-radius: var(--radius-sm); }
button { cursor: pointer; background: none; border: none; }
a, button, input, textarea, select { transition: color var(--transition-interactive), background var(--transition-interactive), border-color var(--transition-interactive), box-shadow var(--transition-interactive), opacity var(--transition-interactive); }
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; scroll-behavior: auto !important; } }

.skip { position: absolute; left: var(--space-4); top: -100px; background: var(--color-accent); color: var(--color-deep); padding: var(--space-2) var(--space-4); border-radius: var(--radius-md); z-index: 100; font-weight: 700; }
.skip:focus { top: var(--space-4); }

.container { width: min(100% - 2 * clamp(var(--space-5), 5vw, var(--space-16)), var(--content-wide)); margin-inline: auto; }

.eyebrow { font-size: var(--text-xs); font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--color-accent-ink); margin-bottom: var(--space-4); }
.eyebrow--light { color: var(--color-accent); }

/* Buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: var(--space-2); min-height: 48px; padding: 0 var(--space-6); border-radius: var(--radius-full); font-size: var(--text-sm); font-weight: 700; text-decoration: none; white-space: nowrap; }
.btn--sm { min-height: 44px; padding: 0 var(--space-5); }
.btn--accent { background: var(--color-accent); color: var(--color-deep); }
.btn--accent:hover { background: var(--color-accent-hover); }
.btn--ghost-light { color: var(--color-text-inverse); border: 1.5px solid oklch(1 0 0 / 0.4); }
.btn--ghost-light:hover { border-color: var(--color-text-inverse); background: oklch(1 0 0 / 0.08); }
.btn--dark { background: var(--color-deep); color: var(--color-text-inverse); }
.btn--dark:hover { background: var(--color-deep-2); }

/* Logo */
.logo { display: inline-flex; align-items: flex-end; gap: .45em; text-decoration: none; color: var(--color-text); font-size: 30px; }
.logo__mark { width: 1.15em; height: .86em; fill: var(--color-accent-ink); margin-bottom: .04em; }
.logo__word { font-family: var(--font-display); font-weight: 800; letter-spacing: -0.035em; line-height: .78; }
.logo--light { color: var(--color-text-inverse); }
.logo--light .logo__mark, .header--dark .logo__mark { fill: var(--color-accent); }

/* Header */
.header { position: fixed; inset: 0 0 auto 0; z-index: 50; color: var(--color-text-inverse); transition: background var(--transition-interactive), box-shadow var(--transition-interactive), color var(--transition-interactive); }
.header__inner { display: flex; align-items: center; gap: var(--space-8); min-height: 76px; }
.header .logo { color: inherit; }
.header .logo__mark { fill: var(--color-accent); }
.nav { display: flex; gap: var(--space-8); margin-left: auto; }
.nav a { color: inherit; text-decoration: none; font-size: var(--text-sm); font-weight: 500; opacity: .85; }
.nav a:hover { opacity: 1; }
.header.is-scrolled { background: oklch(0.97 0.01 85 / 0.92); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); color: var(--color-text); box-shadow: 0 1px 0 var(--color-divider); }
.header.is-scrolled .logo__mark { fill: var(--color-accent-ink); }
.menu-btn { display: none; width: 44px; height: 44px; align-items: center; justify-content: center; color: inherit; margin-left: auto; }
.mobile-nav { display: none; }

/* Hero */
.hero { position: relative; min-height: min(100svh, 900px); display: flex; align-items: center; background: var(--color-deep); color: var(--color-text-inverse); overflow: hidden; isolation: isolate; }
.hero__img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: 70% 50%; z-index: -2; }
.hero__shade { position: absolute; inset: 0; z-index: -1; background: linear-gradient(90deg, oklch(0.17 0.05 255 / 0.92) 0%, oklch(0.17 0.05 255 / 0.65) 38%, oklch(0.17 0.05 255 / 0) 68%); }
.hero__content { padding-block: calc(76px + var(--space-16)) var(--space-20); }
.hero__title { font-family: var(--font-display); font-size: var(--text-hero); font-weight: 800; letter-spacing: -0.035em; line-height: .98; max-width: 11ch; }
.hero__sub { margin-top: var(--space-6); font-size: var(--text-lg); line-height: 1.45; max-width: 36ch; color: oklch(0.93 0.01 85); }
.hero__ctas { display: flex; flex-wrap: wrap; gap: var(--space-3); margin-top: var(--space-10); }
.hero__facts { display: flex; flex-wrap: wrap; gap: var(--space-2) var(--space-6); margin-top: var(--space-12); font-size: var(--text-sm); color: oklch(0.85 0.02 250); }
.hero__facts li { display: flex; align-items: center; gap: var(--space-2); }
.hero__facts li::before { content: ''; width: 6px; height: 6px; border-radius: 50%; background: var(--color-accent); }
.trusted { display: flex; align-items: center; flex-wrap: wrap; gap: var(--space-4) var(--space-8); margin-top: var(--space-10); padding-top: var(--space-6); border-top: 1px solid oklch(1 0 0 / 0.16); max-width: 560px; }
.trusted__label { font-size: var(--text-xs); letter-spacing: .14em; text-transform: uppercase; color: oklch(0.8 0.02 250); }
.trusted__logos { display: flex; align-items: center; gap: var(--space-8); }
.trusted__logo { display: inline-flex; align-items: center; gap: 6px; color: #fff; opacity: .78; transition: opacity 180ms ease; text-decoration: none; }
.trusted__logo:hover, .trusted__logo:focus-visible { opacity: 1; }
.trusted__logo--trybe img { height: 26px; width: auto; }
.trusted__logo--trybe span { font-family: var(--font-display); font-weight: 800; font-size: 1.5rem; letter-spacing: -0.03em; line-height: 1; }
.trusted__logo--haus img { height: 20px; width: auto; }

/* Story */
.story { padding-block: clamp(var(--space-16), 9vw, var(--space-32)); border-bottom: 1px solid var(--color-divider); }
.story__grid { display: grid; grid-template-columns: 1fr 2.4fr; gap: var(--space-8); }
.story__title { font-family: var(--font-display); font-size: var(--text-2xl); font-weight: 800; letter-spacing: -0.025em; max-width: 18ch; }
.story__body { margin-top: var(--space-5); font-size: var(--text-base); line-height: 1.6; color: var(--color-text-muted); max-width: 48ch; }

/* Section heads */
.section-head { margin-bottom: clamp(var(--space-10), 5vw, var(--space-16)); }
.section-head--split { display: flex; justify-content: space-between; align-items: flex-end; gap: var(--space-10); }
.section-title { font-family: var(--font-display); font-size: var(--text-2xl); font-weight: 800; letter-spacing: -0.025em; max-width: 20ch; }
.section-lede { color: oklch(0.82 0.02 250); max-width: 38ch; }

/* Capabilities */
.caps { padding-block: clamp(var(--space-16), 8vw, var(--space-24)); }
.caps__list { display: grid; grid-template-columns: 1fr 1fr; column-gap: var(--space-16); border-top: 1px solid var(--color-border); }
.caps__row { display: grid; grid-template-columns: 13rem 1fr; gap: var(--space-4); padding-block: var(--space-5); border-bottom: 1px solid var(--color-divider); }
.caps__row dt { font-weight: 700; }
.caps__row dd { color: var(--color-text-muted); }

/* Packages */
.packages { background: var(--color-deep); color: var(--color-text-inverse); padding-block: clamp(var(--space-16), 9vw, var(--space-32)); }
.stages { display: flex; gap: var(--space-2); flex-wrap: wrap; padding: var(--space-1); background: oklch(1 0 0 / 0.06); border-radius: var(--radius-full); width: fit-content; max-width: 100%; }
.stage { min-height: 44px; padding: 0 var(--space-5); border-radius: var(--radius-full); font-size: var(--text-sm); font-weight: 700; color: oklch(0.85 0.02 250); }
.stage:hover { color: var(--color-text-inverse); background: oklch(1 0 0 / 0.06); }
.stage[aria-selected='true'] { background: var(--color-accent); color: var(--color-deep); }
.stage-panel { display: grid; grid-template-columns: 1fr 1.4fr; gap: var(--space-8); margin-block: var(--space-8) var(--space-10); padding-block: var(--space-6); border-top: 1px solid oklch(1 0 0 / 0.12); border-bottom: 1px solid oklch(1 0 0 / 0.12); }
.stage-panel__label { display: block; font-size: var(--text-xs); text-transform: uppercase; letter-spacing: .14em; font-weight: 700; color: oklch(0.72 0.03 250); margin-bottom: var(--space-2); }
.stage-panel__q { font-family: var(--font-display); font-size: var(--text-xl); font-weight: 700; letter-spacing: -0.015em; line-height: 1.15; }
.stage-panel__t { font-size: var(--text-lg); color: oklch(0.88 0.02 250); line-height: 1.4; }
.pkg-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-4); }
.pkg { position: relative; background: var(--color-deep-2); border: 1px solid oklch(1 0 0 / 0.08); border-radius: var(--radius-lg); padding: var(--space-6); display: flex; flex-direction: column; transition: opacity 260ms ease, transform 260ms cubic-bezier(.16,1,.3,1), background 260ms ease, border-color 260ms ease; }
.pkg__badge { position: absolute; top: var(--space-5); right: var(--space-5); font-size: var(--text-xs); font-weight: 700; padding: 2px var(--space-3); border-radius: var(--radius-full); opacity: 0; }
.pkg__name { font-family: var(--font-display); font-size: var(--text-lg); font-weight: 800; letter-spacing: -0.01em; padding-right: var(--space-20); }
.pkg__promise { margin-top: var(--space-2); font-size: var(--text-sm); color: oklch(0.82 0.02 250); min-height: 2.9em; }
.pkg__list { margin-top: var(--space-5); padding-top: var(--space-4); border-top: 1px solid oklch(1 0 0 / 0.1); display: grid; gap: var(--space-2); font-size: var(--text-sm); color: oklch(0.9 0.015 250); }
.pkg__list li { display: flex; gap: var(--space-2); line-height: 1.4; }
.pkg__list li::before { content: ''; flex: none; width: 5px; height: 5px; margin-top: .55em; border-radius: 50%; background: var(--color-accent); }
.pkg.is-dim { opacity: .5; }
.pkg.is-lead { background: var(--color-surface); color: var(--color-text); border-color: transparent; transform: translateY(-4px); box-shadow: 0 18px 40px oklch(0 0 0 / 0.3); }
.pkg.is-lead .pkg__promise { color: var(--color-text-muted); }
.pkg.is-lead .pkg__list { color: var(--color-text); border-top-color: var(--color-divider); }
.pkg.is-lead .pkg__list li::before { background: var(--color-accent-ink); }
.pkg.is-lead .pkg__badge { opacity: 1; background: var(--color-accent); color: var(--color-deep); }
.pkg.is-support { border-color: oklch(0.83 0.16 88 / 0.55); }
.pkg.is-support .pkg__badge { opacity: 1; border: 1px solid oklch(0.83 0.16 88 / 0.7); color: var(--color-accent); }
.pkg-note { margin-top: var(--space-8); font-size: var(--text-sm); color: oklch(0.78 0.02 250); }

/* How */
.how { padding-block: clamp(var(--space-16), 9vw, var(--space-32)); }
.how__grid { display: grid; grid-template-columns: 1fr 1.3fr; gap: var(--space-16); align-items: start; }
.how .section-head { position: sticky; top: calc(76px + var(--space-8)); margin-bottom: 0; }
.steps { display: grid; }
.step { display: grid; grid-template-columns: 4.5rem 1fr; gap: var(--space-4); padding-block: var(--space-8); border-top: 1px solid var(--color-border); }
.step:last-child { border-bottom: 1px solid var(--color-border); }
.step__num { font-family: var(--font-display); font-size: var(--text-xl); font-weight: 800; color: var(--color-accent-ink); line-height: 1; }
.step__title { font-size: var(--text-lg); font-weight: 700; margin-bottom: var(--space-2); line-height: 1.25; }
.step p { color: var(--color-text-muted); }

/* Graduation */
.grad { position: relative; min-height: 640px; display: flex; align-items: flex-end; color: var(--color-text-inverse); overflow: hidden; isolation: isolate; background: var(--color-deep); }
.grad__img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: 50% 30%; z-index: -2; }
.grad__shade { position: absolute; inset: 0; z-index: -1; background: linear-gradient(0deg, oklch(0.17 0.05 255 / 0.92) 0%, oklch(0.17 0.05 255 / 0.55) 40%, oklch(0.17 0.05 255 / 0) 75%); }
.grad__content { padding-block: var(--space-20) clamp(var(--space-12), 7vw, var(--space-24)); }
.grad__title { font-family: var(--font-display); font-size: var(--text-3xl); font-weight: 800; letter-spacing: -0.03em; max-width: 14ch; }
.grad__body { margin-top: var(--space-5); font-size: var(--text-lg); line-height: 1.45; max-width: 46ch; color: oklch(0.93 0.01 85); }

/* Contact */
.contact { padding-block: clamp(var(--space-16), 9vw, var(--space-32)); }
.contact__grid { display: grid; grid-template-columns: 1fr 1.25fr; gap: var(--space-16); align-items: start; }
.contact__lede { margin-top: var(--space-5); color: var(--color-text-muted); max-width: 36ch; }
.form { display: grid; gap: var(--space-5); background: var(--color-surface); border: 1px solid var(--color-divider); border-radius: var(--radius-xl); padding: clamp(var(--space-6), 3vw, var(--space-10)); box-shadow: var(--shadow-md); }
.form__row { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-5); }
.field { display: grid; gap: var(--space-2); }
.field span { font-size: var(--text-sm); font-weight: 700; }
.field input, .field select, .field textarea { width: 100%; min-height: 48px; padding: var(--space-3) var(--space-4); background: var(--color-bg); border: 1px solid var(--color-border); border-radius: var(--radius-md); font-size: var(--text-base); }
.field textarea { resize: vertical; min-height: 120px; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--color-deep); box-shadow: 0 0 0 3px oklch(0.83 0.16 88 / 0.45); }
.field input[aria-invalid='true'] { border-color: #A13544; }
.form .btn { justify-self: start; }
.form__error { color: #A13544; font-size: var(--text-sm); font-weight: 500; }
.form__success { display: flex; gap: var(--space-3); align-items: flex-start; padding: var(--space-4) var(--space-5); background: oklch(0.83 0.16 88 / 0.22); border-radius: var(--radius-md); }
.form__success[hidden], .form__error[hidden] { display: none; }
.form__success svg { flex: none; color: var(--color-accent-ink); margin-top: 2px; }

/* Footer */
.footer { background: var(--color-deep); color: oklch(0.82 0.02 250); padding-block: var(--space-12); }
.footer__inner { display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: var(--space-4) var(--space-10); }
.footer__tag { font-size: var(--text-sm); }
.footer__nav { display: flex; gap: var(--space-6); }
.footer__nav a { color: inherit; text-decoration: none; font-size: var(--text-sm); }
.footer__nav a:hover { color: var(--color-text-inverse); }
.footer__legal { max-width: none; grid-column: 1 / -1; font-size: var(--text-xs); color: oklch(0.65 0.03 250); padding-top: var(--space-6); border-top: 1px solid oklch(1 0 0 / 0.1); margin-top: var(--space-4); }

/* Responsive */
@media (max-width: 1080px) {
  .pkg-grid { grid-template-columns: repeat(2, 1fr); }
  .caps__list { grid-template-columns: 1fr; }
}
@media (max-width: 860px) {
  .nav, .header__inner > .btn { display: none; }
  .menu-btn { display: inline-flex; }
  .header.is-open { background: var(--color-bg); color: var(--color-text); }
  .header.is-open .logo__mark { fill: var(--color-accent-ink); }
  .header.is-open .mobile-nav { display: grid; }
  .mobile-nav { padding: var(--space-2) clamp(var(--space-5), 5vw, var(--space-16)) var(--space-6); gap: var(--space-1); background: var(--color-bg); border-bottom: 1px solid var(--color-divider); }
  .mobile-nav a:not(.btn) { color: var(--color-text); text-decoration: none; font-weight: 500; padding-block: var(--space-3); border-bottom: 1px solid var(--color-divider); }
  .mobile-nav .btn { margin-top: var(--space-4); }
  .hero { align-items: flex-end; min-height: 100svh; }
  .hero__img { object-position: 72% 30%; }
  .hero__shade { background: linear-gradient(180deg, oklch(0.17 0.05 255 / 0.1) 0%, oklch(0.17 0.05 255 / 0.35) 30%, oklch(0.17 0.05 255 / 0.92) 62%); }
  .hero__content { padding-block: calc(76px + var(--space-24)) var(--space-12); }
  .story__grid, .how__grid, .contact__grid, .stage-panel { grid-template-columns: 1fr; gap: var(--space-6); }
  .how .section-head { position: static; }
  .section-head--split { flex-direction: column; align-items: flex-start; gap: var(--space-4); }
  .footer__inner { grid-template-columns: 1fr; }
  .footer__nav { flex-wrap: wrap; }
}
@media (max-width: 600px) {
  .pkg-grid, .form__row { grid-template-columns: 1fr; }
  .caps__row { grid-template-columns: 1fr; gap: var(--space-1); }
  .stages { border-radius: var(--radius-lg); width: 100%; }
  .stage { flex: 1 1 auto; padding: 0 var(--space-3); }
  .pkg__promise { min-height: 0; }
  .pkg.is-dim .pkg__list { display: none; }
  .pkg.is-dim { padding-block: var(--space-4); }
  .step { grid-template-columns: 3rem 1fr; }
  .grad { min-height: 560px; }
  .form .btn { justify-self: stretch; }
}

/* Value strip */
.value { padding-block: clamp(var(--space-16), 8vw, var(--space-24)); border-bottom: 1px solid var(--color-divider); }
.value__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-4); margin-top: var(--space-10); }
.value__item { background: var(--color-surface); border: 1px solid var(--color-divider); border-radius: var(--radius-lg); padding: var(--space-8) var(--space-6); display: flex; flex-direction: column; }
.value__big { display: flex; align-items: baseline; gap: var(--space-2); font-family: var(--font-display); font-weight: 800; font-size: clamp(2.5rem, 1.6rem + 2.6vw, 3.75rem); letter-spacing: -0.04em; line-height: 1; color: var(--color-text); white-space: nowrap; }
.value__big small { font-size: var(--text-base); letter-spacing: 0; font-weight: 700; color: var(--color-accent-ink); }
.value__item:first-child .value__big { font-size: clamp(2rem, 1.3rem + 2vw, 3rem); padding-block: .12em; }
.value__title { margin-top: var(--space-6); padding-top: var(--space-5); border-top: 2px solid var(--color-accent); font-family: var(--font-display); font-weight: 800; font-size: var(--text-lg); letter-spacing: -0.01em; }
.value__item p { margin-top: var(--space-2); font-size: var(--text-sm); line-height: 1.6; color: var(--color-text-muted); }
@media (max-width: 860px) { .value__grid { grid-template-columns: 1fr; } }