/* =========================================================
   Sail with Sippi — S.A.I.L. Into Freedom
   Premium nautical theme · navy + gold
   ========================================================= */

:root {
  --navy-950: #040b1c;
  --navy-900: #081430;
  --navy-800: #0d1f47;
  --navy-700: #16306a;
  --navy-600: #1f3f8a;
  --royal: #2f4fb0;
  --gold: #d4a84b;
  --gold-2: #e9c87a;
  --gold-3: #f6e2ae;
  --cream: #f8f4ec;
  --cream-2: #efe8d9;
  --ink: #0b1633;
  --muted: #5b6785;
  --white: #ffffff;

  --font-display: "Playfair Display", Georgia, "Times New Roman", serif;
  --font-body: "Manrope", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;

  --radius: 22px;
  --radius-sm: 12px;
  --shadow-lg: 0 30px 80px -20px rgba(4, 11, 28, 0.45);
  --shadow-md: 0 18px 40px -18px rgba(4, 11, 28, 0.35);
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-in-out: cubic-bezier(0.65, 0, 0.35, 1);
  --gutter: clamp(18px, 4vw, 40px);
}

*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.7;
  color: var(--ink);
  background: var(--cream);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
body.is-loading { overflow: hidden; }

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; }
h1, h2, h3, h4 { margin: 0; line-height: 1.1; }
p { margin: 0 0 1rem; }

::selection { background: var(--gold); color: var(--navy-900); }

.container {
  width: 100%;
  max-width: 1240px;
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.section { position: relative; padding-block: clamp(80px, 11vw, 150px); }

/* ---------- Typography helpers ---------- */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--royal);
  margin-bottom: 1.1rem;
}
.eyebrow--light { color: var(--gold-2); }
.eyebrow__line {
  display: inline-block;
  width: 36px;
  height: 2px;
  background: linear-gradient(90deg, var(--gold), transparent);
  border-radius: 2px;
}

.section-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(2.2rem, 5vw, 3.8rem);
  letter-spacing: -0.02em;
  color: var(--navy-900);
  margin-bottom: 1.4rem;
}
.section-title em, .hero__title em, .donate__title em {
  font-style: italic;
  font-weight: 600;
  background: linear-gradient(100deg, var(--gold) 0%, var(--gold-3) 45%, var(--gold) 90%);
  background-size: 200% auto;
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  animation: shimmer 6s linear infinite;
}
.section-title:not(.section-title--light) em {
  background-image: linear-gradient(100deg, #a8781f 0%, var(--gold) 45%, #a8781f 90%);
}
.section-title--light { color: var(--white); }

.section-head { text-align: center; max-width: 760px; margin: 0 auto clamp(48px, 7vw, 80px); }
.section-sub { font-size: 1.1rem; color: rgba(255,255,255,0.72); }
.section-sub--dark { color: var(--muted); }

@keyframes shimmer { to { background-position: 200% center; } }

/* ---------- Buttons ---------- */
.btn {
  --bx: 0px; --by: 0px;
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 16px 30px;
  border-radius: 100px;
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: 0.02em;
  border: 1.5px solid transparent;
  overflow: hidden;
  isolation: isolate;
  transform: translate(var(--bx), var(--by));
  transition: transform 0.35s var(--ease), box-shadow 0.35s var(--ease), background 0.35s, color 0.35s, border-color 0.35s;
}
.btn svg { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; transition: transform 0.35s var(--ease); }
.btn:hover svg { transform: translateX(4px); }
.btn::before {
  content: "";
  position: absolute; inset: 0;
  z-index: -1;
  background: linear-gradient(120deg, transparent 20%, rgba(255,255,255,0.45) 50%, transparent 80%);
  transform: translateX(-120%);
  transition: transform 0.8s var(--ease);
}
.btn:hover::before { transform: translateX(120%); }

.btn--gold {
  background: linear-gradient(135deg, var(--gold-2), var(--gold) 55%, #b88a2e);
  color: var(--navy-950);
  box-shadow: 0 12px 30px -10px rgba(212, 168, 75, 0.7), inset 0 1px 0 rgba(255,255,255,0.5);
}
.btn--gold:hover { box-shadow: 0 18px 44px -10px rgba(212, 168, 75, 0.9), inset 0 1px 0 rgba(255,255,255,0.5); }

.btn--ghost {
  color: var(--white);
  border-color: rgba(255,255,255,0.35);
  background: rgba(255,255,255,0.04);
  backdrop-filter: blur(6px);
}
.btn--ghost:hover { border-color: var(--gold-2); color: var(--gold-3); background: rgba(212,168,75,0.08); }

.btn--navy {
  background: linear-gradient(135deg, var(--navy-700), var(--navy-900));
  color: var(--white);
  box-shadow: 0 14px 30px -12px rgba(8, 20, 48, 0.6);
}
.btn--navy:hover { box-shadow: 0 20px 40px -12px rgba(8, 20, 48, 0.8); }

.btn--sm { padding: 10px 22px; font-size: 0.85rem; }
.btn--lg { padding: 20px 42px; font-size: 1.05rem; }
.btn--block { width: 100%; }

/* =========================================================
   PRELOADER
   ========================================================= */
.preloader {
  position: fixed; inset: 0;
  z-index: 9999;
  display: grid;
  place-items: center;
  background: radial-gradient(circle at 50% 40%, var(--navy-800), var(--navy-950) 70%);
  transition: transform 1.1s var(--ease-in-out);
}
.preloader.is-done { transform: translateY(-110%); }
.preloader__inner { text-align: center; }
.preloader__badge {
  position: relative;
  width: 130px; height: 130px;
  margin: 0 auto 26px;
}
.preloader__badge img {
  position: absolute; inset: 12px;
  width: calc(100% - 24px); height: calc(100% - 24px);
  border-radius: 50%;
  background: #fff;
  object-fit: cover;
  padding: 6px;
  opacity: 0;
  transform: scale(0.6);
  animation: popIn 0.9s 0.3s var(--ease) forwards;
}
.preloader__ring { position: absolute; inset: 0; transform: rotate(-90deg); }
.preloader__ring circle {
  fill: none;
  stroke: var(--gold);
  stroke-width: 2;
  stroke-dasharray: 352;
  stroke-dashoffset: 352;
  stroke-linecap: round;
  animation: drawRing 1.4s var(--ease) forwards;
}
.preloader__word {
  font-family: var(--font-display);
  font-size: 2.6rem;
  font-weight: 700;
  color: var(--white);
  letter-spacing: 0.08em;
  display: flex; justify-content: center;
}
.preloader__word span {
  display: inline-block;
  opacity: 0;
  transform: translateY(24px);
  animation: riseIn 0.7s var(--ease) forwards;
}
.preloader__word span:nth-child(even) { color: var(--gold); }
.preloader__word span:nth-child(1) { animation-delay: 0.5s; }
.preloader__word span:nth-child(2) { animation-delay: 0.58s; }
.preloader__word span:nth-child(3) { animation-delay: 0.66s; }
.preloader__word span:nth-child(4) { animation-delay: 0.74s; }
.preloader__word span:nth-child(5) { animation-delay: 0.82s; }
.preloader__word span:nth-child(6) { animation-delay: 0.9s; }
.preloader__word span:nth-child(7) { animation-delay: 0.98s; }
.preloader__word span:nth-child(8) { animation-delay: 1.06s; }
.preloader__tag {
  margin-top: 6px;
  color: var(--gold-2);
  font-size: 0.8rem;
  letter-spacing: 0.5em;
  text-transform: uppercase;
  opacity: 0;
  animation: fadeIn 0.8s 1.2s forwards;
}
.preloader__wave {
  position: absolute; left: 0; right: 0; bottom: -118px;
  width: 100%; height: 120px;
}
.preloader__wave path { fill: var(--navy-950); }

@keyframes drawRing { to { stroke-dashoffset: 0; } }
@keyframes popIn { to { opacity: 1; transform: scale(1); } }
@keyframes riseIn { to { opacity: 1; transform: translateY(0); } }
@keyframes fadeIn { to { opacity: 1; } }

/* =========================================================
   CURSOR + PROGRESS
   ========================================================= */
.cursor-dot, .cursor-ring {
  position: fixed; top: 0; left: 0;
  pointer-events: none;
  z-index: 9998;
  border-radius: 50%;
  opacity: 0;
  transition: opacity 0.3s, width 0.3s var(--ease), height 0.3s var(--ease), background 0.3s, border-color 0.3s;
}
.cursor-dot { width: 7px; height: 7px; background: var(--gold); margin: -3.5px 0 0 -3.5px; }
.cursor-ring { width: 38px; height: 38px; margin: -19px 0 0 -19px; border: 1.5px solid rgba(212, 168, 75, 0.6); }
body.has-cursor .cursor-dot, body.has-cursor .cursor-ring { opacity: 1; }
body.cursor-hover .cursor-ring { width: 64px; height: 64px; margin: -32px 0 0 -32px; background: rgba(212,168,75,0.12); border-color: var(--gold); }

.scroll-progress { position: fixed; top: 0; left: 0; right: 0; height: 3px; z-index: 1001; }
.scroll-progress span {
  display: block; height: 100%;
  width: 100%;
  transform-origin: left;
  transform: scaleX(0);
  background: linear-gradient(90deg, var(--gold), var(--gold-3));
  box-shadow: 0 0 12px rgba(212,168,75,0.8);
}

/* =========================================================
   NAV
   ========================================================= */
.nav {
  position: fixed; top: 0; left: 0; right: 0;
  z-index: 1000;
  padding-block: 20px;
  transition: padding 0.4s var(--ease), transform 0.5s var(--ease);
}
/* glass layer lives on a pseudo-element so backdrop-filter doesn't trap the fixed mobile menu */
.nav::before {
  content: "";
  position: absolute; inset: 0;
  z-index: -1;
  background: rgba(8, 20, 48, 0.78);
  backdrop-filter: blur(16px) saturate(140%);
  -webkit-backdrop-filter: blur(16px) saturate(140%);
  box-shadow: 0 10px 30px -15px rgba(0,0,0,0.5);
  border-bottom: 1px solid rgba(212,168,75,0.15);
  opacity: 0;
  transition: opacity 0.4s;
}
.nav.is-scrolled { padding-block: 12px; }
.nav.is-scrolled::before { opacity: 1; }
.nav.is-hidden { transform: translateY(-110%); }
.nav__inner { display: flex; align-items: center; justify-content: space-between; gap: 24px; }

.brand { display: flex; align-items: center; gap: 12px; color: var(--white); }
.brand__logo {
  width: 50px; height: 50px;
  border-radius: 50%;
  background: #fff;
  padding: 3px;
  box-shadow: 0 0 0 2px var(--gold), 0 8px 20px -6px rgba(0,0,0,0.5);
  flex-shrink: 0;
  transition: transform 0.6s var(--ease);
}
.brand:hover .brand__logo { transform: rotate(-12deg) scale(1.05); }
.brand__logo img { width: 100%; height: 100%; object-fit: cover; border-radius: 50%; }
.brand__text { display: flex; flex-direction: column; line-height: 1.15; }
.brand__text strong { font-family: var(--font-display); font-size: 1.25rem; font-weight: 700; letter-spacing: 0.01em; }
.brand__text small { font-size: 0.62rem; letter-spacing: 0.28em; text-transform: uppercase; color: var(--gold-2); font-weight: 600; margin-top: 3px; }

.nav__links { display: flex; align-items: center; gap: clamp(16px, 2.2vw, 34px); }
.nav__links > a:not(.btn) {
  position: relative;
  color: rgba(255,255,255,0.82);
  font-size: 0.92rem;
  font-weight: 600;
  padding-block: 6px;
  transition: color 0.3s;
}
.nav__links > a:not(.btn)::after {
  content: "";
  position: absolute; left: 0; bottom: 0;
  width: 100%; height: 2px;
  background: var(--gold);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.4s var(--ease);
}
.nav__links > a:not(.btn):hover, .nav__links > a.is-active { color: var(--white); }
.nav__links > a:not(.btn):hover::after, .nav__links > a.is-active::after { transform: scaleX(1); transform-origin: left; }

.nav__toggle {
  display: none;
  width: 46px; height: 46px;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.25);
  background: rgba(255,255,255,0.06);
  position: relative;
  z-index: 2;
}
.nav__toggle span {
  position: absolute; left: 13px; right: 13px;
  height: 2px; border-radius: 2px;
  background: var(--white);
  transition: transform 0.4s var(--ease), opacity 0.3s, top 0.4s var(--ease);
}
.nav__toggle span:nth-child(1) { top: 16px; }
.nav__toggle span:nth-child(2) { top: 22px; }
.nav__toggle span:nth-child(3) { top: 28px; }
.nav__toggle.is-open span:nth-child(1) { top: 22px; transform: rotate(45deg); }
.nav__toggle.is-open span:nth-child(2) { opacity: 0; }
.nav__toggle.is-open span:nth-child(3) { top: 22px; transform: rotate(-45deg); }

/* =========================================================
   HERO
   ========================================================= */
.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100svh;
  display: flex;
  align-items: center;
  padding-block: 140px 200px;
  background:
    radial-gradient(ellipse at 75% 35%, rgba(47, 79, 176, 0.45), transparent 55%),
    radial-gradient(ellipse at 10% 90%, rgba(212, 168, 75, 0.12), transparent 50%),
    linear-gradient(180deg, var(--navy-950) 0%, var(--navy-900) 45%, var(--navy-800) 100%);
  color: var(--white);
  overflow: hidden;
  isolation: isolate;
}
.hero__stars { position: absolute; inset: 0; width: 100%; height: 100%; z-index: -1; }
.hero__beam {
  position: absolute;
  top: 38%; left: 72%;
  width: 2200px; height: 2200px;
  margin: -1100px 0 0 -1100px;
  z-index: -1;
  background: conic-gradient(from 0deg, transparent 0deg, rgba(246, 226, 174, 0.10) 8deg, transparent 22deg, transparent 180deg, rgba(246, 226, 174, 0.06) 188deg, transparent 202deg);
  animation: spin 18s linear infinite;
  mask-image: radial-gradient(circle, #000 10%, transparent 60%);
  -webkit-mask-image: radial-gradient(circle, #000 10%, transparent 60%);
}
.hero__glow { position: absolute; border-radius: 50%; filter: blur(80px); z-index: -1; }
.hero__glow--1 { width: 420px; height: 420px; background: rgba(47, 79, 176, 0.5); top: -120px; right: -80px; animation: drift 14s ease-in-out infinite alternate; }
.hero__glow--2 { width: 320px; height: 320px; background: rgba(212, 168, 75, 0.18); bottom: 60px; left: -100px; animation: drift 18s ease-in-out infinite alternate-reverse; }

@keyframes spin { to { transform: rotate(360deg); } }
@keyframes drift { to { transform: translate(60px, 40px) scale(1.15); } }

.hero__grid {
  display: grid;
  grid-template-columns: 1.25fr 0.75fr;
  align-items: center;
  gap: clamp(40px, 6vw, 90px);
}
.hero__eyebrow { color: var(--gold-2); }
.hero__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(2.6rem, 6.2vw, 5.1rem);
  letter-spacing: -0.025em;
  line-height: 1.04;
  margin-bottom: 1.6rem;
}
.hero__title .line { display: block; }
.hero__title .word { display: inline-block; }
.hero__lead { font-size: clamp(1.02rem, 1.4vw, 1.18rem); color: rgba(255,255,255,0.75); max-width: 560px; margin-bottom: 2.2rem; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 2.6rem; }
.hero__chips { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: 10px 22px; }
.hero__chips li { display: flex; align-items: center; gap: 9px; font-size: 0.88rem; font-weight: 600; color: rgba(255,255,255,0.7); }
.chip-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--gold); box-shadow: 0 0 0 4px rgba(212,168,75,0.18); }

/* Hero intro animation (triggered by body.is-ready) */
[data-hero] { opacity: 0; transform: translateY(40px); }
.hero__title .word[data-hero] { transform: translateY(0.6em) rotate(3deg); filter: blur(6px); }
body.is-ready [data-hero], body.is-ready .hero__title .word[data-hero] {
  opacity: 1;
  transform: none;
  filter: none;
  transition: opacity 1s var(--ease), transform 1.1s var(--ease), filter 1s var(--ease);
  transition-delay: calc(var(--i, 0) * 80ms + 150ms);
}

/* Medallion */
.hero__visual { display: grid; place-items: center; }
.medallion {
  --mx: 0deg; --my: 0deg;
  position: relative;
  width: min(440px, 80vw);
  aspect-ratio: 1;
  max-width: 100%;
  transform: perspective(900px) rotateX(var(--my)) rotateY(var(--mx));
  transition: transform 0.6s var(--ease);
  animation: bob 6s ease-in-out infinite;
}
@keyframes bob { 0%, 100% { translate: 0 0; } 50% { translate: 0 -16px; } }
.medallion__text { position: absolute; inset: 0; width: 100%; height: 100%; animation: spin 40s linear infinite; }
.medallion__text text { font-family: var(--font-body); font-size: 13.4px; font-weight: 700; letter-spacing: 0.3em; fill: var(--gold-2); }
.medallion__ring { position: absolute; border-radius: 50%; }
.medallion__ring--dash { inset: 16%; border: 1.5px dashed rgba(212,168,75,0.45); animation: spin 60s linear infinite reverse; }
.medallion__ring--solid { inset: 19%; border: 2px solid var(--gold); box-shadow: 0 0 40px rgba(212,168,75,0.35), inset 0 0 30px rgba(212,168,75,0.25); }
.medallion__core {
  position: absolute; inset: 21%;
  border-radius: 50%;
  background: #fff;
  overflow: hidden;
  box-shadow: 0 30px 70px -10px rgba(0,0,0,0.6), 0 0 0 8px rgba(255,255,255,0.06);
}
.medallion__core img { width: 100%; height: 100%; object-fit: cover; transform: scale(1.02); }
.medallion__core::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(115deg, transparent 35%, rgba(255,255,255,0.55) 50%, transparent 65%);
  transform: translateX(-100%);
  animation: sheen 5s 2.5s ease-in-out infinite;
}
@keyframes sheen { 0% { transform: translateX(-100%); } 30%, 100% { transform: translateX(100%); } }
.medallion__compass {
  position: absolute;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.85rem;
  color: var(--gold-3);
  width: 26px; height: 26px;
  display: grid; place-items: center;
}
.medallion__compass--n { top: 10.5%; left: 50%; transform: translate(-50%, -50%); }
.medallion__compass--s { bottom: 10.5%; left: 50%; transform: translate(-50%, 50%); }
.medallion__compass--e { right: 10.5%; top: 50%; transform: translate(50%, -50%); }
.medallion__compass--w { left: 10.5%; top: 50%; transform: translate(-50%, -50%); }

.hero__scroll {
  position: absolute;
  left: 50%; bottom: 120px;
  transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: 8px;
  color: rgba(255,255,255,0.6);
  font-size: 0.7rem; letter-spacing: 0.3em; text-transform: uppercase;
  z-index: 3;
}
.hero__mouse { width: 24px; height: 38px; border: 1.5px solid rgba(255,255,255,0.5); border-radius: 14px; display: flex; justify-content: center; padding-top: 7px; }
.hero__mouse span { width: 3px; height: 8px; border-radius: 3px; background: var(--gold); animation: scrollDot 1.8s ease-in-out infinite; }
@keyframes scrollDot { 0% { opacity: 0; transform: translateY(-4px); } 40% { opacity: 1; } 100% { opacity: 0; transform: translateY(12px); } }

/* Waves */
.waves { position: absolute; left: 0; right: 0; bottom: -2px; height: 160px; z-index: 2; pointer-events: none; }
.wave { position: absolute; bottom: 0; left: 0; width: 200%; height: 100%; }
.wave--1 { height: 150px; animation: waveMove 22s linear infinite; }
.wave--1 path { fill: rgba(47, 79, 176, 0.28); }
.wave--2 { height: 120px; animation: waveMove 15s linear infinite reverse; }
.wave--2 path { fill: rgba(212, 168, 75, 0.14); }
.wave--3 { height: 95px; animation: waveMove 11s linear infinite; }
.wave--3 path { fill: var(--navy-950); }
@keyframes waveMove { to { transform: translateX(-50%); } }

/* =========================================================
   MARQUEE
   ========================================================= */
.marquee {
  background: var(--navy-950);
  color: var(--gold-2);
  overflow: hidden;
  padding-block: 20px 26px;
  border-bottom: 1px solid rgba(212,168,75,0.15);
}
.marquee__track {
  display: flex;
  align-items: center;
  gap: 38px;
  width: max-content;
  animation: marquee 32s linear infinite;
}
.marquee:hover .marquee__track { animation-play-state: paused; }
.marquee span { font-family: var(--font-display); font-style: italic; font-size: clamp(1.4rem, 3vw, 2.2rem); font-weight: 600; white-space: nowrap; }
.marquee span:nth-of-type(even) { color: transparent; -webkit-text-stroke: 1px rgba(233, 200, 122, 0.8); }
.marquee i { font-style: normal; color: var(--gold); font-size: 1rem; }
@keyframes marquee { to { transform: translateX(-50%); } }

/* =========================================================
   REVEAL ANIMATIONS
   ========================================================= */
.reveal {
  opacity: 0;
  transform: translateY(50px);
  transition: opacity 1s var(--ease), transform 1.1s var(--ease);
  transition-delay: var(--d, 0ms);
}
.reveal[data-reveal="left"] { transform: translateX(-60px); }
.reveal[data-reveal="right"] { transform: translateX(60px); }
.reveal.is-visible { opacity: 1; transform: none; }

/* =========================================================
   ABOUT
   ========================================================= */
.about { background: var(--cream); overflow: hidden; }
.about::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(22, 48, 106, 0.08) 1px, transparent 1px);
  background-size: 26px 26px;
  mask-image: linear-gradient(180deg, #000, transparent 80%);
  -webkit-mask-image: linear-gradient(180deg, #000, transparent 80%);
  pointer-events: none;
}
.about__grid { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: clamp(50px, 7vw, 100px); align-items: center; }
.about__content > p { color: var(--muted); font-size: 1.06rem; }
.about__content > p strong { color: var(--navy-900); }

.about__visual { position: relative; display: grid; place-items: center; }
.porthole {
  position: relative;
  width: min(460px, 100%);
  aspect-ratio: 1;
  border-radius: 50%;
  padding: 7%;
  background: conic-gradient(from 210deg, #8a6420, var(--gold-3), var(--gold), #7d5a1b, var(--gold-2), #8a6420);
  box-shadow: var(--shadow-lg), inset 0 0 0 2px rgba(255,255,255,0.3);
}
.porthole__bolts { position: absolute; inset: 0; }
.porthole__bolts i { position: absolute; inset: 0; transform: rotate(var(--a, 0deg)); }
.porthole__bolts i::before {
  content: "";
  position: absolute;
  top: 2.2%; left: 50%;
  width: 14px; height: 14px;
  margin-left: -7px;
  border-radius: 50%;
  background: radial-gradient(circle at 35% 35%, #fff4d0, #a57a26 60%, #5e4312);
  box-shadow: 0 2px 3px rgba(0,0,0,0.35);
}
.porthole__bolts i:nth-child(2) { --a: 45deg; }
.porthole__bolts i:nth-child(3) { --a: 90deg; }
.porthole__bolts i:nth-child(4) { --a: 135deg; }
.porthole__bolts i:nth-child(5) { --a: 180deg; }
.porthole__bolts i:nth-child(6) { --a: 225deg; }
.porthole__bolts i:nth-child(7) { --a: 270deg; }
.porthole__bolts i:nth-child(8) { --a: 315deg; }
.porthole__glass {
  position: relative;
  width: 100%; height: 100%;
  border-radius: 50%;
  overflow: hidden;
  background: #fff;
  box-shadow: inset 0 10px 30px rgba(0,0,0,0.35), 0 0 0 6px rgba(8,20,48,0.85);
}
.porthole__glass img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.2s var(--ease); }
.porthole:hover .porthole__glass img { transform: scale(1.06) rotate(-2deg); }
.porthole__glass::after {
  content: "";
  position: absolute; inset: 0;
  border-radius: 50%;
  background: radial-gradient(circle at 30% 25%, rgba(255,255,255,0.45), transparent 40%);
  pointer-events: none;
}
.about__badge {
  position: absolute;
  right: -2%; top: 4%;
  background: var(--navy-900);
  color: var(--white);
  padding: 18px 24px;
  border-radius: 18px;
  box-shadow: var(--shadow-md);
  border: 1px solid rgba(212,168,75,0.35);
}
.about__badge strong { display: block; font-family: var(--font-display); font-size: 1.4rem; color: var(--gold-2); }
.about__badge span { font-size: 0.85rem; color: rgba(255,255,255,0.75); }
.float { animation: floaty 5s ease-in-out infinite; }
@keyframes floaty { 0%, 100% { translate: 0 0; } 50% { translate: 0 -12px; } }

/* S.A.I.L. letters */
.sail-letters { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin-top: 2.2rem; }
.sail-letter { text-align: center; }
.sail-letter__inner {
  position: relative;
  height: 96px;
  perspective: 800px;
  margin-bottom: 12px;
}
.sail-letter__front, .sail-letter__back {
  position: absolute; inset: 0;
  display: grid; place-items: center;
  border-radius: 18px;
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
  transition: transform 0.8s var(--ease);
}
.sail-letter__front {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 800;
  color: var(--white);
  background: linear-gradient(145deg, var(--navy-700), var(--navy-900));
  box-shadow: var(--shadow-md), inset 0 1px 0 rgba(255,255,255,0.15);
}
.sail-letter__back {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--navy-950);
  background: linear-gradient(145deg, var(--gold-3), var(--gold));
  transform: rotateY(180deg);
  box-shadow: var(--shadow-md);
  padding: 6px;
}
.sail-letter:hover .sail-letter__front, .sail-letter.is-flipped .sail-letter__front { transform: rotateY(-180deg); }
.sail-letter:hover .sail-letter__back, .sail-letter.is-flipped .sail-letter__back { transform: rotateY(0deg); }
.sail-letter p { font-size: 0.82rem; line-height: 1.5; color: var(--muted); margin: 0; }

/* =========================================================
   SERVICES
   ========================================================= */
.services {
  background: linear-gradient(180deg, var(--navy-950), var(--navy-900) 60%, var(--navy-800));
  color: var(--white);
  overflow: hidden;
}
.services__bg {
  position: absolute; inset: 0;
  background:
    radial-gradient(circle at 15% 20%, rgba(47,79,176,0.35), transparent 40%),
    radial-gradient(circle at 85% 80%, rgba(212,168,75,0.12), transparent 40%);
  pointer-events: none;
}
.services__bg::after {
  content: "";
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.035) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse at center, #000 20%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse at center, #000 20%, transparent 75%);
}
.services__grid { position: relative; display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }

.service-card {
  --rx: 0deg; --ry: 0deg; --gx: 50%; --gy: 50%;
  position: relative;
  padding: 36px 28px 32px;
  border-radius: var(--radius);
  background: linear-gradient(160deg, rgba(255,255,255,0.08), rgba(255,255,255,0.02));
  border: 1px solid rgba(255,255,255,0.1);
  backdrop-filter: blur(8px);
  overflow: hidden;
  transform-style: preserve-3d;
  transition: border-color 0.4s, box-shadow 0.5s var(--ease), transform 0.7s var(--ease), opacity 1s var(--ease), translate 1.1s var(--ease);
}
.service-card.reveal, .service-card.reveal.is-visible { transform: perspective(900px) rotateX(var(--rx)) rotateY(var(--ry)); }
.service-card.reveal { translate: 0 50px; }
.service-card.reveal.is-visible { translate: 0 0; }
.service-card.is-tilting { transition: border-color 0.4s, box-shadow 0.5s var(--ease), transform 0.12s linear, opacity 1s var(--ease), translate 1.1s var(--ease); }
.service-card:hover { border-color: rgba(212,168,75,0.5); box-shadow: 0 30px 60px -25px rgba(0,0,0,0.8), 0 0 0 1px rgba(212,168,75,0.2); }
.service-card__glow {
  position: absolute; inset: 0;
  background: radial-gradient(400px circle at var(--gx) var(--gy), rgba(212,168,75,0.18), transparent 45%);
  opacity: 0;
  transition: opacity 0.4s;
  pointer-events: none;
}
.service-card:hover .service-card__glow { opacity: 1; }
.service-card__num {
  position: absolute; top: 22px; right: 24px;
  font-family: var(--font-display);
  font-size: 3.2rem;
  font-weight: 800;
  line-height: 1;
  color: transparent;
  -webkit-text-stroke: 1px rgba(233,200,122,0.35);
  transition: -webkit-text-stroke-color 0.4s, transform 0.5s var(--ease);
}
.service-card:hover .service-card__num { -webkit-text-stroke-color: var(--gold); transform: translateY(-4px); }
.service-card__icon {
  width: 64px; height: 64px;
  border-radius: 18px;
  display: grid; place-items: center;
  background: linear-gradient(145deg, var(--gold-2), var(--gold) 60%, #a97d28);
  box-shadow: 0 14px 30px -10px rgba(212,168,75,0.7);
  margin-bottom: 26px;
  transform: translateZ(40px);
  transition: transform 0.6s var(--ease);
}
.service-card:hover .service-card__icon { transform: translateZ(40px) rotate(-8deg) scale(1.06); }
.service-card__icon svg { width: 32px; height: 32px; fill: none; stroke: var(--navy-950); stroke-width: 2.4; stroke-linecap: round; stroke-linejoin: round; }
.service-card h3 { font-family: var(--font-display); font-size: 1.45rem; font-weight: 700; margin-bottom: 12px; transform: translateZ(25px); }
.service-card p { font-size: 0.94rem; color: rgba(255,255,255,0.7); line-height: 1.65; }
.service-card ul { list-style: none; padding: 16px 0 0; margin: 0; border-top: 1px solid rgba(255,255,255,0.1); }
.service-card li { position: relative; padding-left: 22px; font-size: 0.88rem; font-weight: 600; color: rgba(255,255,255,0.85); margin-bottom: 7px; }
.service-card li::before {
  content: "";
  position: absolute; left: 0; top: 0.55em;
  width: 10px; height: 6px;
  border-left: 2px solid var(--gold);
  border-bottom: 2px solid var(--gold);
  transform: rotate(-45deg);
}

/* =========================================================
   JOURNEY / TIMELINE
   ========================================================= */
.journey { background: var(--cream); overflow: hidden; }
.journey::after {
  content: "";
  position: absolute;
  right: -200px; top: 10%;
  width: 600px; height: 600px;
  border-radius: 50%;
  border: 1px dashed rgba(22,48,106,0.15);
  pointer-events: none;
}
.timeline { position: relative; max-width: 1000px; margin: 0 auto; }
.timeline__track { position: absolute; left: 50%; top: 0; bottom: 0; width: 4px; margin-left: -2px; background: repeating-linear-gradient(180deg, rgba(22,48,106,0.18) 0 10px, transparent 10px 18px); border-radius: 4px; }
.timeline__fill { position: absolute; top: 0; left: 0; width: 100%; height: 0; background: linear-gradient(180deg, var(--royal), var(--gold)); border-radius: 4px; box-shadow: 0 0 14px rgba(212,168,75,0.6); }
.timeline__ship {
  position: absolute;
  left: 50%; top: 0;
  width: 58px; height: 58px;
  margin-left: -29px; margin-top: -29px;
  border-radius: 50%;
  background: var(--navy-900);
  display: grid; place-items: center;
  box-shadow: 0 0 0 6px rgba(212,168,75,0.25), 0 12px 24px -6px rgba(8,20,48,0.5);
  z-index: 3;
}
.timeline__ship svg { width: 36px; height: 36px; animation: rock 3s ease-in-out infinite; }
.timeline__ship .mast { stroke: var(--gold-2); stroke-width: 2.5; fill: none; }
.timeline__ship .sail { fill: #fff; }
.timeline__ship .sail--2 { fill: rgba(255,255,255,0.75); }
.timeline__ship .hull { fill: var(--gold); }
@keyframes rock { 0%, 100% { transform: rotate(-6deg); } 50% { transform: rotate(6deg); } }

.timeline__item { position: relative; width: 50%; padding-right: 70px; margin-bottom: 56px; }
.timeline__item:last-child { margin-bottom: 0; }
.timeline__item--right { margin-left: 50%; padding-right: 0; padding-left: 70px; }
.timeline__dot {
  position: absolute;
  top: 26px; right: -22px;
  width: 44px; height: 44px;
  border-radius: 50%;
  background: var(--cream);
  border: 2px solid rgba(22,48,106,0.25);
  display: grid; place-items: center;
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--navy-700);
  z-index: 2;
  transition: background 0.5s, border-color 0.5s, color 0.5s, transform 0.5s var(--ease), box-shadow 0.5s;
}
.timeline__item--right .timeline__dot { right: auto; left: -22px; }
.timeline__item.is-passed .timeline__dot { background: var(--gold); border-color: var(--gold); color: var(--navy-950); transform: scale(1.1); box-shadow: 0 0 0 8px rgba(212,168,75,0.2); }
.timeline__card {
  position: relative;
  background: var(--white);
  padding: 30px 32px;
  border-radius: var(--radius);
  box-shadow: 0 20px 50px -30px rgba(8,20,48,0.35);
  border: 1px solid rgba(22,48,106,0.08);
  transition: transform 0.5s var(--ease), box-shadow 0.5s var(--ease);
}
.timeline__card:hover { transform: translateY(-6px); box-shadow: 0 30px 60px -30px rgba(8,20,48,0.45); }
.timeline__card::before {
  content: "";
  position: absolute;
  top: 38px; right: -8px;
  width: 16px; height: 16px;
  background: var(--white);
  transform: rotate(45deg);
  border-top: 1px solid rgba(22,48,106,0.08);
  border-right: 1px solid rgba(22,48,106,0.08);
}
.timeline__item--right .timeline__card::before { right: auto; left: -8px; transform: rotate(-135deg); }
.timeline__card small { display: block; font-size: 0.72rem; font-weight: 800; letter-spacing: 0.2em; text-transform: uppercase; color: #a8781f; margin-bottom: 8px; }
.timeline__card h3 { font-family: var(--font-display); font-size: 1.5rem; color: var(--navy-900); margin-bottom: 10px; }
.timeline__card p { color: var(--muted); margin: 0; font-size: 0.97rem; }

/* =========================================================
   IMPACT
   ========================================================= */
.impact {
  background:
    radial-gradient(circle at 80% 10%, rgba(47,79,176,0.4), transparent 40%),
    linear-gradient(180deg, var(--navy-900), var(--navy-950));
  color: var(--white);
  padding-top: clamp(130px, 14vw, 190px);
  overflow: hidden;
}
.impact__wave-top { position: absolute; top: -1px; left: 0; width: 100%; height: 80px; }
.impact__wave-top path { fill: var(--cream); }

.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; margin-bottom: clamp(70px, 9vw, 110px); }
.stat { text-align: center; }
.stat__ring { position: relative; width: min(170px, 100%); aspect-ratio: 1; margin: 0 auto 18px; }
.stat__ring svg { width: 100%; height: 100%; transform: rotate(-90deg); overflow: visible; filter: drop-shadow(0 0 6px rgba(212,168,75,0.45)); }
.stat__ring circle { fill: none; stroke-width: 5; }
.stat__bg { stroke: rgba(255,255,255,0.08); }
.stat__bar { stroke: var(--gold); stroke-linecap: round; stroke-dasharray: 339.3; stroke-dashoffset: 339.3; transition: stroke-dashoffset 2.2s var(--ease); }
.stat__num {
  position: absolute; inset: 0;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display);
  font-size: clamp(1.9rem, 3.4vw, 2.7rem);
  font-weight: 700;
  color: var(--white);
}
.stat p { color: rgba(255,255,255,0.72); font-weight: 600; margin: 0; }

/* Testimonials */
.testimonials {
  position: relative;
  max-width: 880px;
  margin: 0 auto;
  text-align: center;
  padding: clamp(40px, 6vw, 70px) clamp(24px, 6vw, 80px);
  border-radius: 32px;
  background: linear-gradient(160deg, rgba(255,255,255,0.07), rgba(255,255,255,0.015));
  border: 1px solid rgba(212,168,75,0.2);
  backdrop-filter: blur(10px);
}
.testimonials__quote { width: 54px; height: 54px; fill: var(--gold); margin: 0 auto 22px; opacity: 0.9; }
.testimonials__slides { position: relative; display: grid; }
.slide {
  grid-area: 1 / 1;
  margin: 0;
  opacity: 0;
  transform: translateY(20px);
  visibility: hidden;
  transition: opacity 0.8s var(--ease), transform 0.8s var(--ease), visibility 0.8s;
}
.slide.is-active { opacity: 1; transform: none; visibility: visible; }
.slide blockquote {
  margin: 0 0 26px;
  font-family: var(--font-display);
  font-style: italic;
  font-size: clamp(1.2rem, 2.4vw, 1.75rem);
  line-height: 1.5;
  color: var(--white);
}
.slide figcaption strong { display: block; color: var(--gold-2); font-size: 1.05rem; }
.slide figcaption span { font-size: 0.88rem; color: rgba(255,255,255,0.6); }
.testimonials__nav { display: flex; align-items: center; justify-content: center; gap: 18px; margin-top: 34px; }
.t-btn {
  width: 46px; height: 46px;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.2);
  background: transparent;
  color: var(--white);
  display: grid; place-items: center;
  transition: background 0.3s, border-color 0.3s, transform 0.3s var(--ease);
}
.t-btn:hover { background: var(--gold); border-color: var(--gold); color: var(--navy-950); transform: scale(1.08); }
.t-btn svg { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.t-dots { display: flex; gap: 8px; }
.t-dots button { width: 10px; height: 10px; padding: 0; border-radius: 10px; border: 0; background: rgba(255,255,255,0.25); transition: width 0.4s var(--ease), background 0.4s; }
.t-dots button.is-active { width: 30px; background: var(--gold); }

/* =========================================================
   GET INVOLVED
   ========================================================= */
.involved { background: var(--cream); }
.involved__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
.involve-card {
  position: relative;
  padding: 32px 28px;
  border-radius: var(--radius);
  background: var(--white);
  border: 1px solid rgba(22,48,106,0.08);
  box-shadow: 0 20px 50px -35px rgba(8,20,48,0.4);
  overflow: hidden;
  display: flex; flex-direction: column;
  transition: transform 0.6s var(--ease), box-shadow 0.6s var(--ease), opacity 1s var(--ease);
  isolation: isolate;
}
.involve-card::before {
  content: "";
  position: absolute; inset: 0;
  z-index: -1;
  background: linear-gradient(160deg, var(--navy-800), var(--navy-950));
  clip-path: circle(0% at 100% 0%);
  transition: clip-path 0.8s var(--ease);
}
.involve-card:hover::before { clip-path: circle(150% at 100% 0%); }
.involve-card.is-visible:hover { transform: translateY(-10px); box-shadow: 0 40px 70px -35px rgba(8,20,48,0.6); }
.involve-card__top { display: flex; flex-direction: column; gap: 18px; margin-bottom: 14px; }
.involve-card__icon {
  width: 58px; height: 58px;
  border-radius: 50%;
  display: grid; place-items: center;
  background: var(--cream-2);
  transition: background 0.5s, transform 0.6s var(--ease);
}
.involve-card:hover .involve-card__icon { background: var(--gold); transform: rotate(360deg); }
.involve-card__icon svg { width: 28px; height: 28px; fill: none; stroke: var(--navy-800); stroke-width: 2.2; stroke-linecap: round; stroke-linejoin: round; }
.involve-card h3 { font-family: var(--font-display); font-size: 1.35rem; color: var(--navy-900); transition: color 0.5s; }
.involve-card p { color: var(--muted); font-size: 0.95rem; flex: 1; transition: color 0.5s; }
.involve-card:hover h3 { color: var(--white); }
.involve-card:hover p { color: rgba(255,255,255,0.72); }
.link-arrow { display: inline-flex; align-items: center; gap: 8px; font-weight: 700; font-size: 0.92rem; color: var(--royal); transition: color 0.5s, gap 0.4s var(--ease); }
.link-arrow svg { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.involve-card:hover .link-arrow { color: var(--gold-2); gap: 14px; }

/* =========================================================
   DONATE
   ========================================================= */
.donate {
  position: relative;
  padding-block: clamp(100px, 13vw, 170px);
  background:
    radial-gradient(ellipse at 20% 50%, rgba(212,168,75,0.18), transparent 45%),
    linear-gradient(135deg, var(--navy-950), var(--navy-800) 60%, var(--navy-700));
  color: var(--white);
  overflow: hidden;
  text-align: center;
  isolation: isolate;
}
.donate__beam {
  position: absolute;
  left: 12%; bottom: 216px; /* centred on the lighthouse lamp */
  width: 1600px; height: 1600px;
  margin: 0 0 -800px -800px;
  z-index: -1;
  background: conic-gradient(from 0deg, transparent 0deg, rgba(246,226,174,0.16) 10deg, transparent 26deg);
  animation: spin 10s linear infinite;
  mask-image: radial-gradient(circle, #000 5%, transparent 55%);
  -webkit-mask-image: radial-gradient(circle, #000 5%, transparent 55%);
}
.donate__lighthouse {
  position: absolute;
  left: calc(12% - 70px); bottom: 0;
  width: 140px; height: auto;
  z-index: -1;
  opacity: 0.9;
}
.lh-roof { fill: var(--gold); }
.lh-lamp { fill: rgba(246,226,174,0.25); stroke: var(--gold); stroke-width: 2; }
.lh-body { fill: #f2ede2; }
.lh-stripe { fill: #b3372f; opacity: 0.85; }
.lh-base { fill: var(--navy-700); }
.lh-light { fill: var(--gold-3); filter: drop-shadow(0 0 12px var(--gold-3)); animation: pulse 2s ease-in-out infinite; }
@keyframes pulse { 50% { opacity: 0.55; } }

.donate__inner { position: relative; max-width: 820px; }
.donate__title { font-family: var(--font-display); font-weight: 700; font-size: clamp(2.4rem, 6vw, 4.6rem); letter-spacing: -0.02em; margin-bottom: 1.4rem; }
.donate__text { color: rgba(255,255,255,0.75); font-size: 1.12rem; max-width: 620px; margin: 0 auto 2.4rem; }
.donate__amounts { display: flex; justify-content: center; flex-wrap: wrap; gap: 12px; margin-bottom: 1rem; }
.amount {
  min-width: 96px;
  padding: 14px 22px;
  border-radius: 14px;
  border: 1.5px solid rgba(255,255,255,0.2);
  background: rgba(255,255,255,0.05);
  color: var(--white);
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 700;
  transition: all 0.35s var(--ease);
}
.amount:hover { border-color: var(--gold-2); transform: translateY(-3px); }
.amount.is-active { background: var(--gold); border-color: var(--gold); color: var(--navy-950); box-shadow: 0 12px 30px -10px rgba(212,168,75,0.7); }
.donate__impact { color: var(--gold-3); font-style: italic; min-height: 1.7em; margin-bottom: 2rem; transition: opacity 0.3s; }

/* =========================================================
   CONTACT + FAQ
   ========================================================= */
.contact { background: var(--cream); }
.contact__grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(40px, 6vw, 90px); align-items: start; }
.contact__info > p { color: var(--muted); font-size: 1.05rem; }
.contact__list { list-style: none; padding: 0; margin: 2rem 0 2.6rem; display: grid; gap: 18px; }
.contact__list li { display: flex; align-items: center; gap: 16px; }
.contact__ico { width: 50px; height: 50px; border-radius: 14px; background: var(--navy-900); display: grid; place-items: center; flex-shrink: 0; box-shadow: var(--shadow-md); }
.contact__ico svg { width: 22px; height: 22px; fill: none; stroke: var(--gold-2); stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.contact__list small { display: block; font-size: 0.72rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--muted); font-weight: 700; }
.contact__list a, .contact__list span { font-weight: 700; color: var(--navy-900); font-size: 1.05rem; word-break: break-word; }
.contact__list a:hover { color: #a8781f; }

.faq__title { font-family: var(--font-display); font-size: 1.4rem; color: var(--navy-900); margin-bottom: 14px; }
.faq__item { border-bottom: 1px solid rgba(22,48,106,0.12); }
.faq__item summary {
  list-style: none;
  cursor: pointer;
  padding: 18px 40px 18px 0;
  position: relative;
  font-weight: 700;
  color: var(--navy-900);
  transition: color 0.3s;
}
.faq__item summary::-webkit-details-marker { display: none; }
.faq__item summary::after {
  content: "+";
  position: absolute; right: 0; top: 50%;
  width: 28px; height: 28px;
  margin-top: -14px;
  border-radius: 50%;
  background: var(--cream-2);
  display: grid; place-items: center;
  font-size: 1.2rem; font-weight: 500;
  transition: transform 0.4s var(--ease), background 0.3s;
}
.faq__item[open] summary::after { transform: rotate(45deg); background: var(--gold); }
.faq__item summary:hover { color: var(--royal); }
.faq__item p { color: var(--muted); padding-bottom: 18px; margin: 0; animation: faqIn 0.5s var(--ease); }
@keyframes faqIn { from { opacity: 0; transform: translateY(-8px); } }

.contact-form {
  position: relative;
  background: var(--white);
  padding: clamp(28px, 4vw, 48px);
  border-radius: 28px;
  box-shadow: var(--shadow-lg);
  border: 1px solid rgba(22,48,106,0.06);
  overflow: hidden;
}
.contact-form::before {
  content: "";
  position: absolute; top: 0; left: 0; right: 0; height: 5px;
  background: linear-gradient(90deg, var(--navy-700), var(--gold), var(--navy-700));
  background-size: 200% 100%;
  animation: shimmer 4s linear infinite;
}
.contact-form h3 { font-family: var(--font-display); font-size: 1.9rem; color: var(--navy-900); margin-bottom: 6px; }
.contact-form__sub { color: var(--muted); font-size: 0.95rem; margin-bottom: 28px; }
.field { position: relative; margin-bottom: 18px; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.field input, .field textarea, .field select {
  width: 100%;
  padding: 24px 18px 10px;
  border: 1.5px solid rgba(22,48,106,0.14);
  border-radius: 14px;
  background: var(--cream);
  font: inherit;
  font-size: 0.98rem;
  color: var(--ink);
  outline: none;
  transition: border-color 0.3s, background 0.3s, box-shadow 0.3s;
  resize: vertical;
}
.field select { appearance: none; -webkit-appearance: none; cursor: pointer; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2316306a' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 16px center; background-size: 18px; padding-right: 44px; }
.field label {
  position: absolute;
  left: 19px; top: 17px;
  font-size: 0.98rem;
  color: var(--muted);
  pointer-events: none;
  transition: transform 0.3s var(--ease), font-size 0.3s, color 0.3s, top 0.3s var(--ease);
}
.field input:focus, .field textarea:focus, .field select:focus { border-color: var(--gold); background: var(--white); box-shadow: 0 0 0 4px rgba(212,168,75,0.15); }
.field input:focus + label, .field input:not(:placeholder-shown) + label,
.field textarea:focus + label, .field textarea:not(:placeholder-shown) + label,
.field label.is-static { top: 7px; font-size: 0.72rem; font-weight: 700; letter-spacing: 0.06em; color: #a8781f; }
.field.has-error input, .field.has-error textarea { border-color: #c0392b; animation: shake 0.4s; }
@keyframes shake { 25% { transform: translateX(-6px); } 75% { transform: translateX(6px); } }
.form-status { margin: 14px 0 0; font-weight: 600; font-size: 0.92rem; text-align: center; min-height: 1.4em; color: var(--royal); }

/* =========================================================
   FOOTER
   ========================================================= */
.footer { position: relative; background: var(--navy-950); color: rgba(255,255,255,0.7); padding-top: 110px; }
.footer__wave { position: absolute; top: -1px; left: 0; width: 100%; height: 70px; transform: rotate(180deg); }
.footer__wave path { fill: var(--cream); }
.footer__grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1.3fr; gap: 40px; padding-bottom: 50px; border-bottom: 1px solid rgba(255,255,255,0.08); }
.footer__brand p { margin: 20px 0 22px; font-size: 0.95rem; max-width: 340px; }
.footer h4 { font-family: var(--font-display); color: var(--white); font-size: 1.15rem; margin-bottom: 18px; }
.footer__col { display: flex; flex-direction: column; gap: 10px; }
.footer__col > a { font-size: 0.94rem; transition: color 0.3s, transform 0.3s var(--ease); width: fit-content; }
.footer__col > a:hover { color: var(--gold-2); transform: translateX(5px); }
.footer__news p { font-size: 0.94rem; }
.socials { display: flex; gap: 10px; }
.socials a {
  width: 42px; height: 42px;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.15);
  display: grid; place-items: center;
  transition: background 0.3s, border-color 0.3s, transform 0.4s var(--ease);
}
.socials a:hover { background: var(--gold); border-color: var(--gold); transform: translateY(-4px); }
.socials svg { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; color: var(--white); }
.socials a:hover svg { color: var(--navy-950); }
.socials svg.is-fill { fill: currentColor; stroke: none; }
.newsletter { display: flex; background: rgba(255,255,255,0.06); border: 1px solid rgba(255,255,255,0.12); border-radius: 100px; padding: 5px; transition: border-color 0.3s; }
.newsletter:focus-within { border-color: var(--gold); }
.newsletter input { flex: 1; min-width: 0; background: transparent; border: 0; outline: none; padding: 10px 16px; color: var(--white); font: inherit; font-size: 0.92rem; }
.newsletter input::placeholder { color: rgba(255,255,255,0.45); }
.newsletter button { width: 42px; height: 42px; border-radius: 50%; border: 0; background: var(--gold); display: grid; place-items: center; flex-shrink: 0; transition: transform 0.4s var(--ease); }
.newsletter button:hover { transform: rotate(-45deg); }
.newsletter svg { width: 18px; height: 18px; fill: none; stroke: var(--navy-950); stroke-width: 2.2; stroke-linecap: round; stroke-linejoin: round; }
.footer__bottom { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 10px; padding-block: 26px; font-size: 0.85rem; }
.footer__bottom p { margin: 0; }
.footer__motto { color: var(--gold-2); letter-spacing: 0.15em; font-weight: 600; }

/* =========================================================
   BACK TO TOP + TOAST
   ========================================================= */
.to-top {
  position: fixed;
  right: 24px; bottom: 24px;
  width: 54px; height: 54px;
  border-radius: 50%;
  background: var(--navy-900);
  display: grid; place-items: center;
  z-index: 900;
  box-shadow: var(--shadow-md);
  opacity: 0;
  transform: translateY(20px) scale(0.8);
  pointer-events: none;
  transition: opacity 0.4s, transform 0.4s var(--ease);
}
.to-top.is-visible { opacity: 1; transform: none; pointer-events: auto; }
.to-top:hover { transform: translateY(-4px); }
.to-top__ring { position: absolute; inset: 0; transform: rotate(-90deg); }
.to-top__ring circle { fill: none; stroke: var(--gold); stroke-width: 2.5; stroke-dasharray: 132; stroke-dashoffset: 132; stroke-linecap: round; }
.to-top__arrow { width: 20px; height: 20px; fill: none; stroke: var(--white); stroke-width: 2.2; stroke-linecap: round; stroke-linejoin: round; }

.toast {
  position: fixed;
  left: 50%; bottom: 30px;
  transform: translate(-50%, 140%);
  background: var(--navy-900);
  color: var(--white);
  padding: 16px 26px;
  border-radius: 100px;
  border: 1px solid rgba(212,168,75,0.4);
  box-shadow: var(--shadow-lg);
  font-weight: 600;
  font-size: 0.95rem;
  z-index: 9000;
  max-width: calc(100vw - 40px);
  text-align: center;
  opacity: 0;
  visibility: hidden;
  transition: transform 0.6s var(--ease), opacity 0.4s, visibility 0.6s;
}
.toast.is-visible { transform: translate(-50%, 0); opacity: 1; visibility: visible; }

/* =========================================================
   RESPONSIVE
   ========================================================= */
@media (max-width: 1100px) {
  .services__grid, .involved__grid { grid-template-columns: repeat(2, 1fr); }
  .footer__grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 960px) {
  .nav__toggle { display: block; }
  .nav__links {
    position: fixed;
    inset: 0;
    flex-direction: column;
    justify-content: center;
    gap: 22px;
    background: rgba(4, 11, 28, 0.97);
    backdrop-filter: blur(20px);
    clip-path: circle(0% at calc(100% - 45px) 45px);
    transition: clip-path 0.8s var(--ease-in-out);
    pointer-events: none;
  }
  .nav__links.is-open { clip-path: circle(150% at calc(100% - 45px) 45px); pointer-events: auto; }
  .nav__links > a:not(.btn) { font-family: var(--font-display); font-size: 1.9rem; opacity: 0; transform: translateY(20px); transition: opacity 0.5s, transform 0.5s var(--ease), color 0.3s; }
  .nav__links.is-open > a { opacity: 1; transform: none; }
  .nav__links.is-open > a:nth-child(1) { transition-delay: 0.15s; }
  .nav__links.is-open > a:nth-child(2) { transition-delay: 0.2s; }
  .nav__links.is-open > a:nth-child(3) { transition-delay: 0.25s; }
  .nav__links.is-open > a:nth-child(4) { transition-delay: 0.3s; }
  .nav__links.is-open > a:nth-child(5) { transition-delay: 0.35s; }
  .nav__links.is-open > a:nth-child(6) { transition-delay: 0.4s; }
  .nav__cta { margin-top: 14px; }

  .hero { padding-block: 130px 190px; }
  .hero__grid { grid-template-columns: 1fr; text-align: center; }
  .hero__visual { order: -1; }
  .medallion { width: min(320px, 72vw); }
  .hero__lead { margin-inline: auto; }
  .hero__actions, .hero__chips { justify-content: center; }
  .hero__eyebrow { justify-content: center; letter-spacing: 0.16em; }
  .hero__eyebrow .eyebrow__line { display: none; }
  .about__badge { position: relative; right: auto; top: auto; margin: -34px auto 0; width: fit-content; text-align: center; }
  .hero__scroll { display: none; }
  .hero__beam { left: 50%; top: 22%; }

  .about__grid, .contact__grid { grid-template-columns: 1fr; }
  .about__visual { max-width: 420px; margin-inline: auto; width: 100%; }
  .stats { grid-template-columns: repeat(2, 1fr); gap: 40px 24px; }

  /* timeline to single column */
  .timeline__track { left: 22px; }
  .timeline__ship { left: 22px; width: 50px; height: 50px; margin-left: -25px; margin-top: -25px; }
  .timeline__item, .timeline__item--right { width: 100%; margin-left: 0; padding-left: 70px; padding-right: 0; }
  .timeline__dot, .timeline__item--right .timeline__dot { left: 0; right: auto; }
  .timeline__card::before, .timeline__item--right .timeline__card::before { left: -8px; right: auto; transform: rotate(-135deg); }
  .reveal[data-reveal="left"], .reveal[data-reveal="right"] { transform: translateY(50px); }

  .donate__lighthouse { width: 90px; left: 4%; opacity: 0.35; }
  .donate__beam { left: calc(4% + 45px); bottom: 139px; }
}

@media (max-width: 640px) {
  .brand__logo { width: 44px; height: 44px; }
  .brand__text strong { font-size: 1.1rem; }
  .services__grid, .involved__grid { grid-template-columns: 1fr; }
  .sail-letters { grid-template-columns: repeat(2, 1fr); }
  .field-row { grid-template-columns: 1fr; gap: 0; }
  .footer__grid { grid-template-columns: 1fr; }
  .footer__bottom { flex-direction: column; text-align: center; }
  .hero__actions .btn { flex: 1 1 100%; }
  .about__badge { padding: 14px 18px; }
  .about__badge strong { font-size: 1.15rem; }
  .to-top { right: 16px; bottom: 16px; width: 48px; height: 48px; }
  .stats { gap: 34px 16px; }
  .stat p { font-size: 0.9rem; }
  .testimonials__nav { gap: 12px; }
}

/* Touch devices: no custom cursor */
@media (hover: none), (pointer: coarse) {
  .cursor-dot, .cursor-ring { display: none; }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; scroll-behavior: auto !important; }
  .reveal, [data-hero] { opacity: 1 !important; transform: none !important; filter: none !important; translate: none !important; }
}