/* style.css — Why/Stretch design tokens & components */

:root,
[data-theme='light'] {
  /* 4px Spacing System */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --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;

  /* Type Scale */
  --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(3rem, 0.5rem + 7vw, 8rem);

  /* Surfaces — warm cream */
  --color-bg: #f6f2eb;
  --color-surface: #fbf8f3;
  --color-surface-2: #ffffff;
  --color-surface-offset: #efe9df;
  --color-surface-offset-2: #e7e0d4;
  --color-divider: #e0d8cb;
  --color-border: #d9d0c0;

  /* Text — deep navy ink */
  --color-text: #14242f;
  --color-text-muted: #5a6671;
  --color-text-faint: #9aa3ab;
  --color-text-inverse: #f7f3ec;

  /* Primary accent — Hydra Teal */
  --color-primary: #0e7c7b;
  --color-primary-hover: #0a5f5e;
  --color-primary-active: #074544;
  --color-primary-highlight: #d4e6e4;

  /* Deep navy */
  --color-navy: #0a2540;
  --color-navy-2: #123351;

  --radius-sm: 0.375rem;
  --radius-md: 0.625rem;
  --radius-lg: 1rem;
  --radius-xl: 1.5rem;
  --radius-full: 9999px;

  --transition-interactive: 200ms cubic-bezier(0.16, 1, 0.3, 1);

  --shadow-sm: 0 1px 2px rgba(20, 36, 47, 0.06);
  --shadow-md: 0 6px 20px rgba(20, 36, 47, 0.08);
  --shadow-lg: 0 18px 44px rgba(10, 37, 64, 0.16);

  --content-narrow: 640px;
  --content-default: 1040px;
  --content-wide: 1240px;

  --font-display: 'Cabinet Grotesk', 'Inter', sans-serif;
  --font-body: 'Satoshi', 'Inter', system-ui, sans-serif;
}

[data-theme='dark'] {
  --color-bg: #0d1b24;
  --color-surface: #122230;
  --color-surface-2: #162838;
  --color-surface-offset: #11202d;
  --color-surface-offset-2: #1b2f3f;
  --color-divider: #1d3142;
  --color-border: #254359;

  --color-text: #e7eef2;
  --color-text-muted: #9fb0bd;
  --color-text-faint: #62757f;
  --color-text-inverse: #0d1b24;

  --color-primary: #4fb3b1;
  --color-primary-hover: #6fc4c2;
  --color-primary-active: #8fd6d4;
  --color-primary-highlight: #1b3232;

  --color-navy: #0a1c28;
  --color-navy-2: #142a3c;

  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 6px 20px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 18px 44px rgba(0, 0, 0, 0.5);
}

/* Layout primitives */
.container {
  width: 100%;
  max-width: var(--content-wide);
  margin-inline: auto;
  padding-inline: clamp(var(--space-6), 5vw, var(--space-12));
}

.section {
  padding-block: clamp(var(--space-16), 8vw, var(--space-32));
}

.section--tight {
  padding-block: clamp(var(--space-12), 6vw, var(--space-20));
}

.eyebrow {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-primary);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 600;
  padding: var(--space-3) var(--space-6);
  border-radius: var(--radius-full);
  text-decoration: none;
  line-height: 1;
  white-space: nowrap;
}

.btn--primary {
  background: var(--color-primary);
  color: #fff;
  box-shadow: var(--shadow-sm);
}
.btn--primary:hover {
  background: var(--color-primary-hover);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.btn--navy {
  background: var(--color-navy);
  color: #fff;
}
.btn--navy:hover {
  background: var(--color-navy-2);
  transform: translateY(-1px);
}

.btn--ghost {
  background: transparent;
  color: var(--color-text);
  border: 1.5px solid var(--color-border);
}
.btn--ghost:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.btn--light {
  background: #fff;
  color: var(--color-navy);
}
.btn--light:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

/* Header */
.header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: color-mix(in oklab, var(--color-bg) 86%, transparent);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--color-divider);
  transition: box-shadow var(--transition-interactive);
}
.header--scrolled {
  box-shadow: var(--shadow-sm);
}
.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-6);
  padding-block: var(--space-4);
}
.logo {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  text-decoration: none;
  color: var(--color-text);
  font-family: var(--font-display);
  font-weight: 800;
  font-size: var(--text-lg);
  letter-spacing: -0.03em;
}
.logo__mark {
  width: 30px;
  height: 30px;
  flex-shrink: 0;
}
.nav {
  display: flex;
  align-items: center;
  gap: clamp(var(--space-4), 3vw, var(--space-8));
}
.nav__links {
  display: none;
  align-items: center;
  gap: clamp(var(--space-4), 2.5vw, var(--space-8));
}
.nav__links a {
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text-muted);
  text-decoration: none;
}
.nav__links a:hover {
  color: var(--color-text);
}
.nav__right {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}
.icon-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-full);
  color: var(--color-text-muted);
  border: 1px solid var(--color-border);
}
.icon-btn:hover {
  color: var(--color-text);
  border-color: var(--color-primary);
}

@media (min-width: 880px) {
  .nav__links {
    display: flex;
  }
}

/* Promo banner */
.promo {
  background: var(--color-primary);
  color: #fff;
  text-align: center;
  font-size: var(--text-sm);
  font-weight: 500;
  padding-block: var(--space-2) var(--space-3);
}
.promo a {
  text-decoration: underline;
  text-underline-offset: 3px;
  font-weight: 700;
}

/* Hero */
.hero {
  position: relative;
  overflow: hidden;
  background: var(--color-navy);
  color: #fff;
}
.hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-10);
  align-items: center;
  padding-block: clamp(var(--space-12), 7vw, var(--space-24));
}
.hero__media {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  aspect-ratio: 4 / 3;
}
.hero__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.hero__card {
  position: absolute;
  left: var(--space-5);
  bottom: var(--space-5);
  background: color-mix(in oklab, var(--color-navy) 78%, transparent);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--radius-lg);
  padding: var(--space-4) var(--space-5);
  font-size: var(--text-sm);
  max-width: 240px;
}
.hero__card strong {
  display: block;
  font-family: var(--font-display);
  font-size: var(--text-lg);
  margin-bottom: var(--space-1);
}
.hero__title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: var(--text-2xl);
  line-height: 1.04;
  letter-spacing: -0.035em;
  margin-bottom: var(--space-5);
}
.hero__title em {
  font-style: normal;
  color: var(--color-primary);
}
.hero__lede {
  font-size: var(--text-lg);
  color: rgba(255, 255, 255, 0.82);
  max-width: 46ch;
  margin-bottom: var(--space-8);
}
.hero__cta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-bottom: var(--space-8);
}
.hero__contact {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-6);
  font-size: var(--text-sm);
  color: rgba(255, 255, 255, 0.78);
}
.hero__contact a {
  color: #fff;
  text-decoration: none;
  font-weight: 600;
}
.hero__contact .ico {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
}

@media (min-width: 920px) {
  .hero__grid {
    grid-template-columns: 1.05fr 1fr;
    gap: clamp(var(--space-10), 5vw, var(--space-20));
  }
  .hero__title {
    font-size: var(--text-3xl);
  }
}

/* Locations bar */
.locbar {
  background: var(--color-surface-offset);
  border-block: 1px solid var(--color-divider);
}
.locbar__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: var(--space-4) var(--space-8);
  padding-block: var(--space-5);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}
.locbar__item {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-weight: 600;
  color: var(--color-text);
}
.locbar__dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-primary);
}

/* Section heading block */
.section-head {
  max-width: 64ch;
  margin-bottom: var(--space-10);
}
.section-head--center {
  margin-inline: auto;
  text-align: center;
}
.section-head h2 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: var(--text-xl);
  letter-spacing: -0.03em;
  margin-top: var(--space-3);
}
.section-head p {
  color: var(--color-text-muted);
  margin-top: var(--space-3);
  font-size: var(--text-base);
}

/* Difference — split feature */
.feature {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-8);
  align-items: center;
}
.feature__media {
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  aspect-ratio: 4 / 5;
}
.feature__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.feature__body h2 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: var(--text-xl);
  letter-spacing: -0.03em;
  margin-block: var(--space-3) var(--space-5);
}
.feature__body p {
  color: var(--color-text-muted);
  margin-bottom: var(--space-4);
}
.feature__list {
  display: grid;
  gap: var(--space-3);
  margin-block: var(--space-6);
}
.feature__list li {
  display: flex;
  gap: var(--space-3);
  align-items: flex-start;
  font-weight: 500;
}
.feature__list svg {
  flex-shrink: 0;
  color: var(--color-primary);
  margin-top: 2px;
}

@media (min-width: 880px) {
  .feature {
    grid-template-columns: 0.9fr 1.1fr;
    gap: clamp(var(--space-10), 5vw, var(--space-20));
  }
  .feature--rev {
    grid-template-columns: 1.1fr 0.9fr;
  }
  .feature--rev .feature__media {
    order: 2;
  }
}

/* Benefits grid */
.benefits {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-3);
}
.benefit {
  background: var(--color-surface);
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  transition: transform var(--transition-interactive), box-shadow var(--transition-interactive), border-color var(--transition-interactive);
}
.benefit:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-primary-highlight);
}
.benefit__icon {
  width: 38px;
  height: 38px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  background: var(--color-primary-highlight);
  color: var(--color-primary);
  margin-bottom: var(--space-3);
}
.benefit h3 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-base);
  margin-bottom: var(--space-1);
}
.benefit p {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

@media (min-width: 720px) {
  .benefits {
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-4);
  }
}

/* Who it's for */
.audiences {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-3);
}
.audience {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-4) var(--space-5);
  background: var(--color-surface);
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-full);
  font-weight: 600;
  font-size: var(--text-sm);
}
.audience__num {
  font-family: var(--font-display);
  color: var(--color-primary);
  font-weight: 800;
}

@media (min-width: 760px) {
  .audiences {
    grid-template-columns: repeat(3, 1fr);
  }
}
@media (min-width: 1080px) {
  .audiences {
    grid-template-columns: repeat(5, 1fr);
  }
}

/* Services */
.services {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
}
.service {
  background: var(--color-surface);
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  transition: transform var(--transition-interactive), box-shadow var(--transition-interactive);
}
.service:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}
.service__tag {
  display: inline-block;
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: var(--space-2);
}
.service h3 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-lg);
  margin-bottom: var(--space-2);
}
.service p {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

@media (min-width: 760px) {
  .services {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (min-width: 1080px) {
  .services {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* Full-bleed quote band */
.band {
  position: relative;
  color: #fff;
  text-align: center;
}
.band__bg {
  position: absolute;
  inset: 0;
}
.band__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.band__bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(in oklab, rgba(10, 37, 64, 0.78), rgba(10, 37, 64, 0.62));
}
.band__inner {
  position: relative;
  max-width: 60ch;
  margin-inline: auto;
  padding-block: clamp(var(--space-16), 9vw, var(--space-28));
}
.band__inner h2 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: var(--text-2xl);
  letter-spacing: -0.03em;
  margin-bottom: var(--space-4);
}
.band__inner p {
  font-size: var(--text-lg);
  color: rgba(255, 255, 255, 0.85);
}

/* How it works */
.steps {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
  counter-reset: step;
}
.step {
  background: var(--color-surface);
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  position: relative;
}
.step__num {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: var(--text-xl);
  color: var(--color-primary);
  margin-bottom: var(--space-2);
}
.step h3 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-lg);
  margin-bottom: var(--space-2);
}
.step p {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

@media (min-width: 860px) {
  .steps {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* FAQ */
.faq {
  max-width: 760px;
  margin-inline: auto;
}
.faq details {
  border-bottom: 1px solid var(--color-divider);
}
.faq summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  padding: var(--space-5) 0;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: var(--text-base);
  cursor: pointer;
  list-style: none;
}
.faq summary::-webkit-details-marker {
  display: none;
}
.faq summary::after {
  content: '+';
  font-size: var(--text-lg);
  color: var(--color-primary);
  font-weight: 400;
  transition: transform var(--transition-interactive);
}
.faq details[open] summary::after {
  transform: rotate(45deg);
}
.faq .faq__a {
  padding-bottom: var(--space-5);
  color: var(--color-text-muted);
  font-size: var(--text-base);
  max-width: none;
}

/* Contact CTA */
.cta {
  background: var(--color-navy);
  color: #fff;
  border-radius: var(--radius-xl);
  padding: clamp(var(--space-10), 6vw, var(--space-20));
  text-align: center;
  overflow: hidden;
  position: relative;
}
.cta h2 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: var(--text-2xl);
  letter-spacing: -0.03em;
  margin-bottom: var(--space-4);
}
.cta p {
  color: rgba(255, 255, 255, 0.82);
  font-size: var(--text-lg);
  max-width: 50ch;
  margin: 0 auto var(--space-8);
}
.cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  justify-content: center;
}

/* Footer */
.footer {
  background: var(--color-surface-offset);
  border-top: 1px solid var(--color-divider);
  padding-block: var(--space-12) var(--space-8);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}
.footer__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-8);
  margin-bottom: var(--space-10);
}
.footer__brand .logo {
  margin-bottom: var(--space-3);
}
.footer__brand p {
  max-width: 38ch;
}
.footer__col h4 {
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--color-text);
  font-size: var(--text-sm);
  margin-bottom: var(--space-3);
}
.footer__col a {
  display: block;
  color: var(--color-text-muted);
  text-decoration: none;
  padding-block: var(--space-1);
}
.footer__col a:hover {
  color: var(--color-primary);
}
.footer__bottom {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: var(--space-3);
  padding-top: var(--space-6);
  border-top: 1px solid var(--color-divider);
  color: var(--color-text-faint);
}

@media (min-width: 720px) {
  .footer__grid {
    grid-template-columns: 1.5fr 1fr 1fr;
  }
}

/* Hamburger (mobile only) */
.menu-toggle {
  display: inline-flex;
}
@media (min-width: 880px) {
  .menu-toggle {
    display: none;
  }
}
/* Header CTA hidden on very small screens to avoid crowding */
.header-cta {
  display: none;
}
@media (min-width: 560px) {
  .header-cta {
    display: inline-flex;
  }
}

.mobile-nav {
  display: none;
  flex-direction: column;
  gap: var(--space-2);
  padding: var(--space-4) clamp(var(--space-6), 5vw, var(--space-12)) var(--space-6);
  border-top: 1px solid var(--color-divider);
  background: var(--color-bg);
}
.mobile-nav.open {
  display: flex;
}
.mobile-nav a {
  padding: var(--space-3) 0;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  border-bottom: 1px solid var(--color-divider);
}
@media (min-width: 880px) {
  .mobile-nav {
    display: none !important;
  }
}

/* Scroll reveal */
.reveal {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 600ms cubic-bezier(0.16, 1, 0.3, 1), transform 600ms cubic-bezier(0.16, 1, 0.3, 1);
}
.reveal.is-visible {
  opacity: 1;
  transform: none;
}

/* Publication and responsive refinements */
:root{--font-display:system-ui,-apple-system,Segoe UI,sans-serif;--font-body:system-ui,-apple-system,Segoe UI,sans-serif;--text-hero:clamp(2.6rem,5.4vw,5.2rem)}
html,body{max-width:100%;} .official-logo{width:72px;height:72px;object-fit:contain;border-radius:0;flex-shrink:0}.logo{font-size:18px}.logo small{display:block;font-size:12px;letter-spacing:.08em}.header__inner{gap:16px}.hero{padding-block:clamp(32px,5vw,64px)}.hero h1{font-size:var(--text-hero);line-height:1.05}.hero__media img{max-height:420px;object-fit:cover}.reveal{opacity:1;transform:none}.btn,.btn:hover{box-shadow:none;transform:none;min-height:48px;white-space:normal;justify-content:center}.review-note{font-size:13px;color:var(--color-text-muted);margin-top:24px}.booking-addition{margin-top:24px}.sr-only:focus{position:fixed;top:8px;left:8px;width:auto;height:auto;clip:auto;z-index:100;background:white;color:#14242f;padding:14px}.nav__links{gap:18px}.nav__links a{font-size:13px}.mobile-nav a{min-height:44px}.logo{min-width:0}.hero__content,.hero__media{min-width:0}:focus-visible{outline:3px solid var(--color-primary);outline-offset:4px}@media(max-width:559px){.official-logo{width:58px;height:58px}.logo{font-size:15px}.container{padding-inline:20px}.hero__media{margin-top:16px}.hero__media img{max-height:300px}.hero h1{font-size:2.65rem}.header{position:relative}.section{padding-block:48px}.btn{padding:13px 20px}}@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}html{scroll-behavior:auto}}