/* =========================================================
   HavBotics — design tokens
   One type family (Archivo) used at two extremes: condensed heavy caps
   for statements, wide light italic for the human accent.
   ========================================================= */
:root {
  /* Brand */
  --yellow: #FFD000;          /* Defender yellow: fills and accents */
  --yellow-ink: #1A1400;      /* text on yellow */
  --teal: #4FD1DE;            /* accent on dark */
  --teal-deep: #0B6E7C;       /* accent on light (AA on sand) */
  --amber: #C2691E;           /* sargassum, data */
  --amber-soft: #F1C9A2;

  /* Surfaces */
  --abyss: #03111B;
  --ink-sea: #051A26;
  --deep: #062436;
  --deep-2: #0A3148;
  --sand: #F4EEE3;
  --paper: #FBF8F2;

  /* Text */
  --ink: #0B1A24;
  --ink-2: #3B4D59;           /* 7.6:1 on sand */
  --on-dark: #EEF4F7;
  --on-dark-2: #A9BCC8;       /* 8.9:1 on abyss */

  --line-light: rgba(11, 26, 36, .14);
  --line-dark: rgba(238, 244, 247, .14);

  /* Type */
  --f-sans: "Archivo", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --f-mono: "JetBrains Mono", ui-monospace, "SFMono-Regular", Menlo, monospace;

  /* Spacing (8pt) */
  --s-1: .5rem; --s-2: 1rem; --s-3: 1.5rem; --s-4: 2rem; --s-5: 3rem; --s-6: 4rem; --s-7: 6rem; --s-8: 8rem;
  --gutter: clamp(1rem, 4vw, 3rem);
  --section-y: clamp(5rem, 11vw, 10rem);
  --radius: 18px;
  --radius-lg: 28px;

  /* Motion */
  --ease-out: cubic-bezier(.16, 1, .3, 1);
  --t-fast: 180ms;
  --t-med: 320ms;

  /* Layers */
  --z-nav: 50;
  --z-menu: 45; /* sits under the nav so logo + close button stay visible */
}

/* =========================================================
   Base
   ========================================================= */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: 80px; }
body {
  margin: 0;
  font-family: var(--f-sans);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--ink);
  background: var(--abyss);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: clip;
}
img, svg { display: block; max-width: 100%; }
img { height: auto; }
a { color: inherit; text-decoration: none; }
button, input, textarea { font: inherit; color: inherit; }
button { cursor: pointer; background: none; border: 0; padding: 0; }
h1, h2, h3, h4, p { margin: 0; }
ul, ol { margin: 0; padding: 0; list-style: none; }
:focus-visible { outline: 2px solid var(--teal); outline-offset: 3px; border-radius: 6px; }
.section--sand :focus-visible, .section--paper :focus-visible { outline-color: var(--teal-deep); }

.visually-hidden {
  position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}
.skip-link {
  position: fixed; left: 1rem; top: -100px; z-index: 100;
  background: var(--yellow); color: var(--yellow-ink); padding: .75rem 1rem; border-radius: 10px; font-weight: 600;
}
.skip-link:focus { top: 1rem; }

.container { width: 100%; max-width: 1280px; margin-inline: auto; padding-inline: var(--gutter); }

.icon { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 1.75; stroke-linecap: round; stroke-linejoin: round; flex: none; }
.icon--sm { width: 16px; height: 16px; }
.icon--lg { width: 28px; height: 28px; stroke-width: 1.5; }

/* =========================================================
   Typography
   ========================================================= */
.eyebrow {
  display: inline-flex; align-items: center; gap: .75rem; margin-bottom: var(--s-3);
  font-size: .8125rem; font-weight: 600; letter-spacing: .14em; text-transform: uppercase;
  color: var(--teal-deep);
}
.eyebrow--light { color: var(--teal); }
.eyebrow__rule { width: 28px; height: 1px; background: var(--yellow); }

.display, .h2, .hero__title {
  font-family: var(--f-sans); font-stretch: 75%; font-weight: 800; text-transform: uppercase;
  line-height: .9; letter-spacing: -.01em;
}
.display { font-size: clamp(3rem, 9vw, 7.5rem); color: var(--on-dark); }
.display--md { font-size: clamp(2.75rem, 7vw, 6rem); }
.h2 { font-size: clamp(2.5rem, 6.4vw, 5.5rem); color: var(--ink); text-wrap: balance; }
.h2--light { color: var(--on-dark); }
.h3 { font-size: clamp(1.5rem, 2.4vw, 2rem); font-weight: 700; font-stretch: 85%; text-transform: uppercase; line-height: 1; }
.h4 { font-size: 1.25rem; font-weight: 700; line-height: 1.2; }

/* The accent: same family, opposite extreme (wide, light, italic, lowercase) */
.accent, .hero__title em {
  font-style: italic; font-stretch: 125%; font-weight: 300; text-transform: none;
  letter-spacing: -.035em; line-height: .95;
}
.h2 .accent, .display .accent { display: inline-block; font-size: .78em; }
.hl { color: var(--yellow); }
.lede { font-size: clamp(1.0625rem, 1.4vw, 1.25rem); line-height: 1.55; color: var(--ink-2); max-width: 46ch; text-wrap: pretty; }
.lede--light { color: var(--on-dark-2); }
.lede strong { color: inherit; font-weight: 700; }
.lede--light strong { color: var(--on-dark); }
.mono { font-family: var(--f-mono); font-size: .8125rem; letter-spacing: .06em; text-transform: uppercase; color: var(--ink-2); }
.source { font-size: .8125rem; color: var(--ink-2); line-height: 1.5; }
.source--light { color: var(--on-dark-2); }

/* =========================================================
   Buttons
   ========================================================= */
.btn {
  --h: 52px;
  display: inline-flex; align-items: center; justify-content: center; gap: .6rem;
  min-height: var(--h); padding: 0 1.4rem; border-radius: 999px;
  font-weight: 600; font-size: 1rem; white-space: nowrap;
  transition: transform var(--t-fast) var(--ease-out), background-color var(--t-med) var(--ease-out), color var(--t-med), border-color var(--t-med);
  touch-action: manipulation; cursor: pointer;
}
.btn .icon { transition: transform var(--t-med) var(--ease-out); }
.btn:hover .icon { transform: translateX(3px); }
.btn:active { transform: scale(.97); }
.btn--primary { background: var(--yellow); color: var(--yellow-ink); }
.btn--primary:hover { background: #FFE04D; }
.btn--ghost { color: var(--on-dark); border: 1px solid rgba(238, 244, 247, .35); backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px); background: rgba(3, 17, 27, .25); }
.btn--ghost:hover { border-color: var(--on-dark); background: rgba(238, 244, 247, .08); }
.btn--sm { --h: 44px; padding: 0 1.1rem; font-size: .9375rem; }
.btn--block { width: 100%; }
.btn[disabled] { opacity: .5; cursor: progress; }

/* =========================================================
   Nav
   ========================================================= */
.nav {
  position: fixed; inset: 0 0 auto 0; z-index: var(--z-nav);
  display: flex; align-items: center; gap: 1rem; justify-content: space-between;
  padding: calc(.75rem + env(safe-area-inset-top, 0px)) var(--gutter) .75rem;
  transition: transform .5s var(--ease-out), color var(--t-med);
  color: var(--on-dark);
}
.nav.is-hidden { transform: translateY(-110%); }
.nav.is-scrolled::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: rgba(3, 17, 27, .72); backdrop-filter: blur(14px) saturate(1.4); -webkit-backdrop-filter: blur(14px) saturate(1.4);
  border-bottom: 1px solid var(--line-dark);
}
.nav[data-theme="light"] { color: var(--ink); }
.nav[data-theme="light"].is-scrolled::before { background: rgba(251, 248, 242, .8); border-bottom-color: var(--line-light); }

.brand { display: inline-flex; align-items: center; gap: .6rem; min-height: 44px; font-weight: 700; font-size: 1.125rem; letter-spacing: -.01em; }
.brand__mark { width: 30px; height: 30px; }
.mk-hull { fill: var(--yellow); }
.mk-net { fill: none; stroke: var(--teal); stroke-width: 2.6; stroke-linecap: round; }
.mk-bridge { fill: none; stroke: var(--yellow); stroke-width: 2; stroke-linecap: round; }
.nav[data-theme="light"] .mk-net { stroke: var(--teal-deep); }
.brand--lg { font-size: 1.5rem; }
.brand--lg .brand__mark { width: 40px; height: 40px; }

.nav__links { display: none; }
.nav__cta { display: none; }
.nav__toggle {
  width: 48px; height: 48px; border-radius: 999px; display: grid; place-items: center;
  border: 1px solid color-mix(in srgb, currentColor 30%, transparent);
}
@media (min-width: 960px) {
  .nav { display: grid; grid-template-columns: 1fr auto 1fr; }
  .nav__links {
    display: flex; gap: .25rem; padding: .3rem; border-radius: 999px;
    background: rgba(3, 17, 27, .35); border: 1px solid var(--line-dark); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
  }
  .nav[data-theme="light"] .nav__links { background: rgba(255, 255, 255, .55); border-color: var(--line-light); }
  .nav__links a { padding: .55rem 1rem; border-radius: 999px; font-size: .9375rem; font-weight: 500; transition: background-color var(--t-fast), color var(--t-fast); }
  .nav__links a:hover { background: rgba(238, 244, 247, .1); }
  .nav[data-theme="light"] .nav__links a:hover { background: rgba(11, 26, 36, .06); }
  .nav__links a.is-active { background: var(--yellow); color: var(--yellow-ink); }
  .nav__cta { display: inline-flex; justify-self: end; }
  .nav__toggle { display: none; }
}

.menu {
  position: fixed; inset: 0; z-index: var(--z-menu);
  background: var(--abyss); color: var(--on-dark);
  padding: calc(6rem + env(safe-area-inset-top, 0px)) var(--gutter) calc(2rem + env(safe-area-inset-bottom, 0px));
  display: flex; flex-direction: column; justify-content: space-between;
}
.menu[hidden] { display: none; }
.menu nav { display: flex; flex-direction: column; }
.menu nav a {
  padding: .9rem 0; border-bottom: 1px solid var(--line-dark);
  font-stretch: 75%; font-weight: 800; text-transform: uppercase; font-size: clamp(2rem, 9vw, 3rem); line-height: 1;
}
.menu-open .nav { color: var(--on-dark); }
.menu-open { overflow: hidden; }

/* =========================================================
   Sections
   ========================================================= */
.section { position: relative; padding-block: var(--section-y); }
.section--sand { background: var(--sand); }
.section--paper { background: var(--paper); }
.section--deep { background: var(--deep); color: var(--on-dark); }
.section--abyss { background: var(--abyss); color: var(--on-dark); }
.section--ink { background: var(--ink-sea); color: var(--on-dark); }

.split-head { display: grid; gap: var(--s-3); margin-bottom: clamp(3rem, 6vw, 5rem); }
@media (min-width: 900px) { .split-head { grid-template-columns: 1.3fr 1fr; align-items: end; gap: var(--s-6); } }

/* =========================================================
   Hero
   ========================================================= */
.hero {
  position: relative; min-height: 100svh; display: flex; flex-direction: column; justify-content: flex-end;
  color: var(--on-dark); overflow: hidden; isolation: isolate;
  padding-top: 7rem; padding-bottom: 6.5rem;
}
.hero__media { position: absolute; inset: -6% 0 0; z-index: -2; will-change: transform; }
.hero__media picture, .hero__media img { display: block; width: 100%; height: 100%; }
.hero__media img { object-fit: cover; object-position: 50% 35%; }
@media (max-width: 700px) { .hero__media img { object-position: 50% 30%; } }
.hero__water { position: absolute; inset: 0; width: 100%; height: 100%; opacity: 0; transition: opacity 1.2s var(--ease-out); }
.hero__water.is-on { opacity: 1; }
.hero__scrim {
  position: absolute; inset: 0; z-index: -1;
  background:
    linear-gradient(90deg, rgba(3, 17, 27, .62) 0%, rgba(3, 17, 27, .2) 55%, rgba(3, 17, 27, 0) 80%),
    linear-gradient(180deg, rgba(3, 17, 27, .7) 0%, rgba(3, 17, 27, .05) 28%, rgba(3, 17, 27, .2) 55%, rgba(3, 17, 27, .9) 100%);
}
.hero__inner { position: relative; }
.hero__eyebrow { margin-bottom: var(--s-2); color: var(--on-dark); }
.hero__title {
  font-size: clamp(3.6rem, 14vw, 11.5rem); color: #fff;
  display: flex; flex-direction: column; line-height: .86;
  text-shadow: 0 2px 40px rgba(3, 17, 27, .35);
}
.hero__title .line { display: block; overflow: hidden; padding-bottom: .06em; }
.hero__title .line > span { display: inline-block; }
.hero__title .line--accent { font-size: .8em; margin-top: -.02em; }
.hero__title em { color: var(--yellow); padding-right: .08em; }
.hero__foot { display: grid; gap: var(--s-3); margin-top: var(--s-4); }
.hero__lede { font-size: clamp(1.0625rem, 1.5vw, 1.25rem); color: var(--on-dark); max-width: 44ch; line-height: 1.55; }
.hero__lede strong { color: var(--yellow); font-weight: 600; }
.hero__ctas { display: flex; flex-wrap: wrap; gap: .75rem; }
@media (max-width: 420px) { .hero__ctas .btn { flex: 1 1 100%; } }
@media (min-width: 900px) {
  .hero__foot { grid-template-columns: 1fr auto; align-items: end; }
  .hero__title .line:nth-child(2) { padding-left: .9em; }
}

.hero__hud { position: absolute; inset: calc(5.5rem + env(safe-area-inset-top, 0px)) var(--gutter) auto; display: flex; justify-content: space-between; gap: 1rem; pointer-events: none; }
.hud { font-family: var(--f-mono); font-size: .75rem; letter-spacing: .08em; text-transform: uppercase; color: rgba(238, 244, 247, .85); display: inline-flex; align-items: center; gap: .5rem; }
.hud .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--yellow); box-shadow: 0 0 0 3px rgba(255, 208, 0, .25); }
.hud { white-space: nowrap; }
.hud--r { display: none; }
@media (min-width: 900px) { .hud--r { display: inline-flex; } }
.hero__concept {
  position: absolute; right: var(--gutter); bottom: 76px; z-index: 1;
  font-family: var(--f-mono); font-size: .6875rem; letter-spacing: .08em; text-transform: uppercase;
  color: rgba(238, 244, 247, .75); padding: .3rem .6rem; border: 1px solid rgba(238, 244, 247, .25); border-radius: 999px;
}
.hero__wave { position: absolute; left: 0; right: 0; bottom: -1px; width: 100%; height: 64px; z-index: 1; }
.hero__wave .wave-a { fill: rgba(244, 238, 227, .35); }
.hero__wave .wave-b { fill: var(--sand); }

/* =========================================================
   Problem: scroll-fill text + compare
   ========================================================= */
.fill-text {
  font-size: clamp(1.75rem, 4.2vw, 3.6rem); line-height: 1.12; font-weight: 600; letter-spacing: -.02em;
  max-width: 24ch; color: var(--ink); text-wrap: pretty;
}
.compare-wrap { margin-top: clamp(3rem, 8vw, 6rem); }
.compare {
  --pos: 50%;
  position: relative; margin: 0; aspect-ratio: 3 / 2; border-radius: var(--radius-lg); overflow: hidden;
  background: #ccc; box-shadow: 0 40px 80px -40px rgba(11, 26, 36, .45);
  user-select: none; -webkit-user-select: none; max-width: 100%;
}
@media (max-width: 600px) { .compare { aspect-ratio: 4 / 5; } }
.compare__img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.compare__before { position: absolute; inset: 0; clip-path: inset(0 calc(100% - var(--pos)) 0 0); }
.compare__handle { position: absolute; top: 0; bottom: 0; left: var(--pos); width: 2px; margin-left: -1px; background: #fff; pointer-events: none; }
.compare__handle span {
  position: absolute; top: 50%; left: 50%; width: 56px; height: 56px; translate: -50% -50%;
  border-radius: 50%; background: var(--yellow); color: var(--yellow-ink); display: grid; place-items: center;
  box-shadow: 0 8px 24px rgba(0, 0, 0, .3); transition: scale var(--t-fast) var(--ease-out);
}
.compare__handle span::before {
  content: ""; position: absolute; width: 16px; height: 16px; left: 9px; background: currentColor;
  -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M15 6l-6 6 6 6'/%3E%3C/svg%3E") center / contain no-repeat;
          mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M15 6l-6 6 6 6'/%3E%3C/svg%3E") center / contain no-repeat;
}
.compare__handle span .icon { margin-left: 16px; }
.compare:has(.compare__range:focus-visible) .compare__handle span { outline: 3px solid #fff; outline-offset: 3px; }
.compare:hover .compare__handle span { scale: 1.06; }
.compare__range { position: absolute; inset: 0; width: 100%; height: 100%; margin: 0; opacity: 0; cursor: ew-resize; -webkit-appearance: none; appearance: none; touch-action: pan-y; }
.compare__range::-webkit-slider-thumb { -webkit-appearance: none; width: 56px; height: 100vh; }
.compare__range::-moz-range-thumb { width: 56px; height: 100vh; border: 0; }
.compare__tag {
  position: absolute; top: 1rem; z-index: 1; padding: .45rem .8rem; border-radius: 999px;
  font-family: var(--f-mono); font-size: .7rem; letter-spacing: .08em; text-transform: uppercase;
  background: rgba(3, 17, 27, .6); color: #fff; backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px); pointer-events: none;
}
.compare__tag--l { left: 1rem; }
.compare__tag--r { right: 1rem; }
@media (max-width: 600px) {
  .compare__tag { font-size: .625rem; padding: .4rem .65rem; }
  .compare__tag--l { top: .75rem; left: .75rem; }
  .compare__tag--r { top: auto; bottom: .75rem; right: .75rem; }
}
.compare__caption { margin-top: 1rem; font-size: .875rem; color: var(--ink-2); }

/* =========================================================
   Trend: full-bleed data moment on dark
   ========================================================= */
.trend { overflow: hidden; }
.trend__lead { display: grid; gap: var(--s-3); align-items: end; margin-bottom: clamp(3rem, 7vw, 6rem); }
.trend__big {
  font-stretch: 75%; font-weight: 800; line-height: .78; letter-spacing: -.035em;
  font-size: clamp(7rem, 30vw, 22rem); color: var(--amber-soft); font-variant-numeric: tabular-nums;
  margin-left: -.04em;
}
.trend__big span { color: var(--amber); }
.trend__copy { display: grid; gap: var(--s-3); }
.trend__copy .eyebrow { margin-bottom: 0; }
@media (min-width: 900px) {
  /* The number gets the full width; headline and paragraph pair up beneath it */
  .trend__copy { grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr); grid-template-rows: auto auto; column-gap: var(--s-6); align-items: end; }
  .trend__copy .eyebrow { grid-column: 1 / -1; }
}
.trend__body { display: grid; gap: var(--s-5); }
@media (min-width: 1000px) { .trend__body { grid-template-columns: minmax(0, 2.1fr) minmax(0, 1fr); gap: var(--s-6); align-items: end; } }
.trend__stats { display: grid; gap: 0; }
@media (min-width: 600px) and (max-width: 999px) { .trend__stats { grid-template-columns: 1fr 1fr; gap: var(--s-4); } }
.stat { padding: var(--s-3) 0; border-top: 1px solid var(--line-dark); }
.stat__num { font-stretch: 75%; font-weight: 800; font-size: clamp(3rem, 6vw, 4.5rem); line-height: .9; letter-spacing: -.02em; font-variant-numeric: tabular-nums; color: var(--on-dark); }
.stat__num small { font-size: .42em; font-weight: 700; margin-left: .1em; color: var(--amber-soft); letter-spacing: 0; }
.stat__label { margin-top: .6rem; font-size: .9375rem; color: var(--on-dark-2); max-width: 30ch; line-height: 1.45; }
.trend > .container > .source { margin-top: var(--s-4); }

.chart { margin: 0; }
.chart__head { display: flex; flex-wrap: wrap; justify-content: space-between; gap: .75rem 2rem; align-items: baseline; margin-bottom: 1.25rem; }
.chart__title { font-weight: 700; font-size: 1.0625rem; }
.legend { display: inline-flex; align-items: center; gap: .5rem; font-size: .875rem; color: var(--on-dark-2); }
.sw { width: 12px; height: 12px; border-radius: 3px; display: inline-block; }
.sw--beach { background: var(--amber-soft); }
.sw--sea { background: var(--amber); margin-left: .75rem; }
.chart__svg { width: 100%; height: auto; overflow: visible; }
.chart__svg .grid line { stroke: var(--line-dark); stroke-width: 1; }
.chart__svg .grid line.axis { stroke: rgba(238, 244, 247, .4); }
.chart__svg .grid text { font-family: var(--f-mono); font-size: 10px; fill: var(--on-dark-2); text-anchor: end; }
.chart__svg .bar--beach { fill: var(--amber-soft); }
.chart__svg .bar--sea { fill: var(--amber); }
.chart__svg .val { font-family: var(--f-mono); font-size: 12px; font-weight: 500; fill: var(--on-dark); text-anchor: middle; }
.chart__svg .yr { font-family: var(--f-mono); font-size: 11px; fill: var(--on-dark-2); text-anchor: middle; }
.chart__svg .val--hi, .chart__svg .yr--hi { font-weight: 700; fill: var(--yellow); }
.chart__svg .trend-line { fill: none; stroke: var(--on-dark); stroke-width: 1.5; stroke-dasharray: 1; stroke-dashoffset: 0; opacity: .75; }
.chart__svg .bar { transform-box: fill-box; transform-origin: 50% 100%; }
@media (max-width: 640px) {
  .chart__svg .val { font-size: 21px; }
  .chart__svg .yr { font-size: 19px; }
  .chart__svg .grid text { font-size: 17px; }
}

/* =========================================================
   Status quo: ledger rows
   ========================================================= */
.sq__title { margin-bottom: clamp(2.5rem, 5vw, 4rem); max-width: 14ch; }
.ledger { border-top: 1.5px solid var(--ink); }
.ledger__row {
  display: grid; grid-template-columns: 88px 1fr; gap: .4rem 1.25rem; align-items: center;
  padding: 1.25rem 0; border-bottom: 1px solid var(--line-light);
}
.ledger__img { grid-row: span 2; width: 88px; aspect-ratio: 1; border-radius: 14px; overflow: hidden; background: #d9d2c4; }
.ledger__img img { width: 100%; height: 100%; object-fit: cover; filter: saturate(.85); }
.ledger__name { font-stretch: 75%; font-weight: 800; text-transform: uppercase; font-size: clamp(1.75rem, 4vw, 3rem); line-height: .95; }
.ledger__text { color: var(--ink-2); max-width: 44ch; }
@media (min-width: 800px) {
  .ledger__row { grid-template-columns: 140px minmax(0, 1fr) minmax(0, 1.1fr); gap: 2.5rem; padding: 1.75rem 0; }
  .ledger__img { grid-row: auto; width: 140px; aspect-ratio: 4 / 3; }
  .ledger__text { font-size: 1.125rem; }
}
.sq__note { margin-top: var(--s-4); font-size: clamp(1.125rem, 1.6vw, 1.375rem); font-weight: 600; max-width: 40ch; }

/* =========================================================
   Product (Meet BeachDefender)
   ========================================================= */
.product { overflow: hidden; background: radial-gradient(90% 60% at 60% 55%, var(--deep-2) 0%, var(--deep) 55%, var(--abyss) 100%); }
.product__glow {
  position: absolute; left: 62%; top: 58%; width: min(900px, 120vw); aspect-ratio: 1; translate: -50% -50%;
  background: radial-gradient(circle, rgba(255, 208, 0, .14) 0%, rgba(79, 209, 222, .08) 35%, transparent 65%);
  pointer-events: none;
}
.product__head { text-align: center; display: grid; justify-items: center; gap: var(--s-2); margin-bottom: clamp(2.5rem, 6vw, 4rem); }
.product__head .eyebrow { margin-bottom: 0; }
.product__head .lede { text-align: center; }
.product__stage { position: relative; display: grid; gap: var(--s-2); }
.product__img {
  position: relative; border-radius: var(--radius-lg); overflow: hidden; aspect-ratio: 941 / 784;
  max-width: 720px; width: 100%; margin-inline: auto;
  box-shadow: 0 60px 120px -40px rgba(0, 0, 0, .7), 0 0 0 1px rgba(255, 255, 255, .06);
}
.product__img img { width: 100%; height: 100%; object-fit: cover; }
.fcard {
  background: rgba(10, 49, 72, .55); border: 1px solid var(--line-dark); border-radius: var(--radius);
  padding: 1.25rem 1.25rem 1.4rem; backdrop-filter: blur(16px) saturate(1.3); -webkit-backdrop-filter: blur(16px) saturate(1.3);
}
.fcard .icon { color: var(--yellow); margin-bottom: .9rem; }
.fcard h3 { font-size: 1.25rem; font-weight: 700; margin-bottom: .3rem; }
.fcard p { color: var(--on-dark-2); font-size: .9375rem; line-height: 1.5; }
@media (min-width: 640px) and (max-width: 1099px) {
  .product__stage { grid-template-columns: repeat(3, 1fr); }
  .product__img { grid-column: 1 / -1; margin-bottom: var(--s-2); }
}
@media (min-width: 1100px) {
  /* Feature cards in a column to the left; the vessel keeps the right side clear */
  .product__stage { grid-template-columns: minmax(0, 1fr) minmax(0, 1.2fr); grid-template-rows: repeat(3, auto); gap: 1.5rem 4.5rem; align-items: center; }
  .product__img { grid-column: 2; grid-row: 1 / 4; max-width: none; margin: 0; }
  .fcard { grid-column: 1; display: grid; grid-template-columns: auto 1fr; gap: .4rem 1.4rem; align-items: start; padding: 1.9rem 2.1rem; box-shadow: 0 30px 60px -30px rgba(0, 0, 0, .6); }
  .fcard .icon { grid-row: 1 / 3; width: 40px; height: 40px; margin: .15rem 0 0; }
  .fcard h3 { font-size: 1.75rem; font-stretch: 85%; text-transform: uppercase; letter-spacing: .01em; margin: 0; }
  .fcard p { font-size: 1.0625rem; max-width: 34ch; }
  .fcard--1 { grid-row: 1; }
  .fcard--2 { grid-row: 2; margin-left: 3.5rem; margin-right: -1.5rem; }
  .fcard--3 { grid-row: 3; }
}
.chips { display: flex; flex-wrap: wrap; justify-content: center; gap: .6rem; margin-top: clamp(2rem, 5vw, 3.5rem); }
.chips li { display: inline-flex; align-items: center; gap: .5rem; padding: .6rem 1rem; border-radius: 999px; border: 1px solid var(--line-dark); font-size: .9375rem; color: var(--on-dark); }
.chips .icon { color: var(--yellow); }

/* =========================================================
   Anatomy
   ========================================================= */
.anatomy__grid { display: grid; gap: var(--s-4); align-items: start; }
.anatomy__fig {
  position: sticky; top: 64px; z-index: 2; background: var(--paper);
  padding-block: .75rem; margin-inline: calc(var(--gutter) * -1); padding-inline: var(--gutter);
  border-bottom: 1px solid var(--line-light);
}
@media (min-width: 1000px) {
  .anatomy__grid { grid-template-columns: 1.45fr 1fr; gap: var(--s-6); }
  .anatomy__fig { top: 18vh; margin: 0; padding: 0; border: 0; background: none; }
}
.vessel { position: relative; aspect-ratio: 1000 / 400; max-width: 100%; }
.vessel__svg { width: 100%; height: 100%; overflow: visible; }
.vl { fill: none; stroke: var(--ink); stroke-width: 1.4; stroke-linecap: round; stroke-linejoin: round; stroke-dasharray: 1; stroke-dashoffset: 0; vector-effect: non-scaling-stroke; }
.vl--bold { stroke-width: 2.2; }
.vl--faint { stroke: var(--teal-deep); opacity: .45; }
.vl-water .vl:first-child { stroke: var(--teal-deep); }
.hotspot {
  position: absolute; translate: -50% -50%; width: 32px; height: 32px; border-radius: 50%;
  display: grid; place-items: center; font-family: var(--f-mono); font-size: .6875rem; font-weight: 500;
  background: var(--paper); color: var(--ink); border: 1.5px solid var(--ink);
  transition: background-color var(--t-fast), color var(--t-fast), scale var(--t-med) var(--ease-out);
}
.hotspot::before { content: ""; position: absolute; inset: -6px; border-radius: 50%; }
.hotspot:hover { scale: 1.12; }
.hotspot.is-active { background: var(--yellow); border-color: var(--yellow-ink); color: var(--yellow-ink); scale: 1.18; box-shadow: 0 0 0 6px rgba(255, 208, 0, .3); }
@media (max-width: 600px) { .hotspot { width: 26px; height: 26px; font-size: .625rem; } }
.parts { display: grid; }
.part { display: grid; grid-template-columns: auto 1fr; gap: 1rem; padding: 1.4rem 0; border-top: 1px solid var(--line-light); opacity: .45; transition: opacity var(--t-med); }
.part:last-child { border-bottom: 1px solid var(--line-light); }
.part.is-active { opacity: 1; }
.part__n { font-family: var(--f-mono); font-size: .8125rem; color: var(--teal-deep); padding-top: .2rem; }
.part h3 { font-size: 1.1875rem; font-weight: 700; margin-bottom: .3rem; }
.part p { color: var(--ink-2); font-size: .9688rem; }
@media (min-width: 1000px) { .part { padding: 2rem 0; } .parts { padding-block: 10vh; } }
.specs { display: grid; grid-template-columns: repeat(2, 1fr); margin: clamp(3rem, 6vw, 5rem) 0 0; border-top: 1px solid var(--ink); }
@media (min-width: 700px) { .specs { grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 1100px) { .specs { grid-template-columns: repeat(6, 1fr); } }
.specs > div { padding: 1.25rem 1rem 1.25rem 0; border-bottom: 1px solid var(--line-light); }
.specs dt { font-family: var(--f-mono); font-size: .75rem; letter-spacing: .06em; text-transform: uppercase; color: var(--ink-2); }
.specs dd { margin: .4rem 0 0; font-stretch: 75%; font-weight: 800; font-size: clamp(1.75rem, 3vw, 2.4rem); line-height: 1; font-variant-numeric: tabular-nums; }
.specs dd small { font-size: .5em; font-weight: 600; color: var(--ink-2); font-stretch: 100%; }

/* =========================================================
   How it works: timeline
   ========================================================= */
.how { overflow: hidden; }
.how__title { margin-bottom: clamp(3rem, 6vw, 5rem); max-width: 16ch; }
.steps { display: grid; gap: var(--s-4); }
@media (min-width: 800px) { .steps { grid-template-columns: repeat(3, 1fr); gap: var(--s-5); } }
.step { position: relative; padding-top: 1.75rem; border-top: 1px solid rgba(238, 244, 247, .3); }
.step::before { content: ""; position: absolute; top: -5px; left: 0; width: 9px; height: 9px; border-radius: 50%; background: var(--yellow); }
.step__icon { display: block; color: var(--yellow); margin-bottom: 1rem; }
.step__n { display: block; font-family: var(--f-mono); font-size: .75rem; letter-spacing: .08em; text-transform: uppercase; color: var(--teal); margin-bottom: .4rem; }
.step h3 { font-size: 1.375rem; font-weight: 700; margin-bottom: .4rem; }
.step p { color: var(--on-dark-2); max-width: 38ch; }

.redirect { display: grid; gap: var(--s-4); margin-top: clamp(4rem, 8vw, 7rem); align-items: center; }
@media (min-width: 900px) { .redirect { grid-template-columns: 1fr 1fr; gap: var(--s-6); } }
.redirect__copy .h3 { margin-bottom: 1.5rem; }
.tabs { display: grid; gap: .5rem; }
.tab {
  display: flex; align-items: center; gap: .9rem; min-height: 56px; padding: .5rem 1rem .5rem .5rem; border-radius: 14px;
  border: 1px solid var(--line-dark); text-align: left; font-weight: 600; font-size: 1.0625rem;
  transition: background-color var(--t-med), border-color var(--t-med);
}
.tab span {
  width: 40px; height: 40px; border-radius: 10px; display: grid; place-items: center; flex: none;
  font-family: var(--f-mono); font-size: .875rem; background: rgba(238, 244, 247, .08); color: var(--on-dark-2);
  transition: background-color var(--t-med), color var(--t-med);
}
.tab:hover { border-color: rgba(238, 244, 247, .35); }
.tab[aria-selected="true"] { background: rgba(255, 208, 0, .08); border-color: var(--yellow); }
.tab[aria-selected="true"] span { background: var(--yellow); color: var(--yellow-ink); }
.tabpanel { margin-top: 1.5rem; font-size: 1.125rem; color: var(--on-dark-2); max-width: 40ch; min-height: 3.4em; }
.tabpanel strong { color: var(--on-dark); font-weight: 600; }
.redirect__map { position: relative; margin: 0; max-width: 440px; width: 100%; justify-self: center; }
.redirect__map img { width: 100%; border-radius: var(--radius-lg); aspect-ratio: 342 / 493; object-fit: cover; }
.redirect__svg { position: absolute; inset: 0; width: 100%; aspect-ratio: 342 / 493; height: auto; overflow: visible; }
.route { opacity: 0; transition: opacity .4s var(--ease-out); }
.route.is-active { opacity: 1; }
.route__path { fill: none; stroke: var(--yellow); stroke-width: 5; stroke-linecap: round; stroke-dasharray: 1; stroke-dashoffset: 0; filter: drop-shadow(0 0 6px rgba(255, 208, 0, .6)); }
.route__head { fill: none; stroke: var(--yellow); stroke-width: 5; stroke-linecap: round; stroke-linejoin: round; }
.route__x { fill: none; stroke: #fff; stroke-width: 4; stroke-linecap: round; }
.pair { opacity: 0; }
.pair rect { fill: var(--yellow); stroke: var(--abyss); stroke-width: 1; }
.pair path { fill: none; stroke: #fff; stroke-width: 1.6; }
.redirect__map .source { margin-top: .75rem; text-align: center; }

/* =========================================================
   Model: asymmetric — the price is the statement
   ========================================================= */
.model__head { margin-bottom: clamp(2.5rem, 5vw, 4rem); display: grid; gap: var(--s-3); }
.model__head .eyebrow { margin-bottom: 0; }
.model { display: grid; gap: var(--s-3); }
@media (min-width: 1000px) { .model { grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr); align-items: stretch; } }
.model__side { display: grid; gap: var(--s-3); }
.unit { background: var(--ink); color: var(--on-dark); border-radius: var(--radius-lg); padding: clamp(1.75rem, 4vw, 3rem); display: flex; flex-direction: column; gap: clamp(2rem, 4vw, 3rem); }
.unit .mono { color: var(--teal); }
/* The price fills the panel; the list spreads to meet the bottom edge */
.unit__hero { flex: 1; display: flex; flex-direction: column; justify-content: center; }
.unit__price {
  display: flex; align-items: flex-start;
  font-stretch: 75%; font-weight: 800; font-size: clamp(7rem, 15vw, 13rem); line-height: .8; letter-spacing: -.03em;
  color: var(--yellow); font-variant-numeric: tabular-nums;
}
@media (min-width: 1200px) { .unit__price { font-size: 14rem; } }
.unit__cur {
  font-family: var(--f-mono); font-size: max(.95rem, .13em); font-weight: 500; font-stretch: 100%; letter-spacing: .08em;
  color: var(--teal); margin: .5em 0 0 .6em; line-height: 1;
}
.unit__per { color: var(--on-dark); margin-top: 1rem; font-size: clamp(1.25rem, 2vw, 1.625rem); font-weight: 600; line-height: 1.25; max-width: 22ch; }
.unit__sub { color: var(--on-dark-2); margin-top: .5rem; }
.unit__list { display: grid; gap: 0; }
.unit__list li { padding: 1rem 0; border-top: 1px solid var(--line-dark); color: var(--on-dark-2); font-size: 1.0625rem; }
.unit__list b { color: var(--on-dark); font-weight: 600; }
.tiers { padding: clamp(1.5rem, 3vw, 2rem); border-radius: var(--radius-lg); background: var(--paper); border: 1px solid var(--line-light); }
.tiers__label { margin-bottom: 1.25rem; }
.tier-list { display: grid; gap: 1.25rem; }
.tier__bar { height: 8px; border-radius: 99px; background: rgba(11, 26, 36, .08); position: relative; overflow: hidden; margin-bottom: .7rem; }
.tier__bar::after { content: ""; position: absolute; inset: 0 auto 0 0; width: var(--w); background: var(--teal-deep); border-radius: inherit; }
.tier--top .tier__bar::after { background: var(--yellow); box-shadow: inset 0 0 0 1px rgba(26, 20, 0, .2); }
.tier h3 { font-size: 1.125rem; font-weight: 700; }
.tier p { color: var(--ink-2); font-size: .9375rem; }
.estimator { background: var(--yellow); color: var(--yellow-ink); border-radius: var(--radius-lg); padding: clamp(1.5rem, 3vw, 2rem); display: grid; gap: 1.1rem; align-content: start; }
.field-range label { display: flex; justify-content: space-between; gap: 1rem; font-weight: 600; font-size: .9375rem; margin-bottom: .4rem; }
.field-range output { font-family: var(--f-mono); font-weight: 500; font-variant-numeric: tabular-nums; }
.field-range input[type="range"] { width: 100%; height: 44px; background: transparent; -webkit-appearance: none; appearance: none; cursor: pointer; margin: 0; }
.field-range input[type="range"]::-webkit-slider-runnable-track { height: 4px; border-radius: 4px; background: rgba(26, 20, 0, .25); }
.field-range input[type="range"]::-moz-range-track { height: 4px; border-radius: 4px; background: rgba(26, 20, 0, .25); }
.field-range input[type="range"]::-webkit-slider-thumb { -webkit-appearance: none; width: 24px; height: 24px; border-radius: 50%; background: var(--ink); margin-top: -10px; border: 3px solid var(--yellow); box-shadow: 0 0 0 1.5px var(--ink); }
.field-range input[type="range"]::-moz-range-thumb { width: 18px; height: 18px; border-radius: 50%; background: var(--ink); border: 3px solid var(--yellow); box-shadow: 0 0 0 1.5px var(--ink); }
.field-range input:focus-visible { outline: 2px solid var(--ink); outline-offset: 2px; }
.estimator__out { border-top: 1.5px solid rgba(26, 20, 0, .25); padding-top: 1rem; display: grid; gap: .25rem; }
.estimator__out .mono { color: rgba(26, 20, 0, .75); }
.estimator__out strong { font-stretch: 75%; font-weight: 800; font-size: clamp(2.5rem, 5vw, 3.25rem); line-height: 1; font-variant-numeric: tabular-nums; }
.estimator .source { color: rgba(26, 20, 0, .78); }

/* =========================================================
   Team: quiet, text-led
   ========================================================= */
.team { display: grid; gap: var(--s-5); }
@media (min-width: 1000px) { .team { grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr); gap: var(--s-7); align-items: start; } }
.team__statement { margin-top: var(--s-4); font-size: clamp(1.25rem, 2vw, 1.625rem); line-height: 1.4; font-weight: 500; max-width: 30ch; text-wrap: pretty; }
.team__roles { margin-top: var(--s-3); display: inline-flex; align-items: center; gap: .6rem; font-family: var(--f-mono); font-size: .875rem; letter-spacing: .08em; color: var(--ink-2); }
.team__roles .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--teal-deep); box-shadow: 0 0 0 3px rgba(11, 110, 124, .18); }
.team__lists { display: grid; gap: var(--s-5); }
@media (min-width: 640px) and (max-width: 999px) { .team__lists { grid-template-columns: 1fr 1fr; } }
.list-label { font-size: .8125rem; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; color: var(--teal-deep); margin-bottom: .75rem; }
.plain-list li { padding: .8rem 0; border-top: 1px solid var(--line-light); font-size: 1.0625rem; }
.plain-list li:last-child { border-bottom: 1px solid var(--line-light); }
.plain-list--pairs li { display: grid; gap: .1rem; }
.plain-list--pairs b { font-weight: 600; }
.plain-list--pairs span { font-size: .9375rem; color: var(--ink-2); }

/* =========================================================
   Raise
   ========================================================= */
.raise { background: linear-gradient(180deg, var(--deep) 0%, var(--abyss) 100%); }
.proofs { display: grid; gap: var(--s-2); }
@media (min-width: 900px) { .proofs { grid-template-columns: repeat(3, 1fr); } }
.proof { padding: 2rem 1.5rem; border-top: 2px solid var(--yellow); background: rgba(10, 49, 72, .35); border-radius: 0 0 var(--radius) var(--radius); }
.proof__n { font-stretch: 75%; font-weight: 800; font-size: 4rem; line-height: 1; color: transparent; -webkit-text-stroke: 1.5px var(--yellow); display: block; margin-bottom: 1rem; }
.proof h3 { font-size: 1.375rem; font-weight: 700; margin-bottom: 1rem; }
.proof ul { display: grid; gap: .5rem; }
.proof li { color: var(--on-dark-2); padding-left: 1.25rem; position: relative; }
.proof li::before { content: ""; position: absolute; left: 0; top: .7em; width: 8px; height: 1.5px; background: var(--teal); }

/* =========================================================
   Contact
   ========================================================= */
.contact { padding-bottom: calc(var(--section-y) * .8); }
.contact__grid { display: grid; gap: var(--s-5); }
@media (min-width: 1000px) { .contact__grid { grid-template-columns: 1.1fr 1fr; align-items: start; gap: var(--s-7); } }
.contact__copy .lede { margin-top: 1.5rem; }
.contact__priority {
  margin-top: 1.75rem; display: flex; gap: .9rem; align-items: flex-start; max-width: 48ch;
  padding: 1rem 1.15rem; border-radius: var(--radius); background: rgba(255, 208, 0, .07); border: 1px solid rgba(255, 208, 0, .35);
  color: var(--on-dark-2); font-size: .9688rem; line-height: 1.5;
}
.contact__priority .icon { color: var(--yellow); margin-top: .1rem; }
.contact__priority strong { display: block; color: var(--on-dark); font-weight: 600; margin-bottom: .15rem; }
.contact__direct { margin-top: 1.5rem; color: var(--on-dark-2); }
.contact__direct a { color: var(--yellow); font-weight: 600; text-decoration: underline; text-underline-offset: .2em; text-decoration-thickness: 1px; }
.contact__direct a:hover { text-decoration-thickness: 2px; }
.form { display: grid; gap: 1.1rem; padding: clamp(1.5rem, 3vw, 2.25rem); border-radius: var(--radius-lg); background: rgba(10, 49, 72, .45); border: 1px solid var(--line-dark); }
.form__role { border: 0; padding: 0; margin: 0 0 .25rem; display: flex; flex-wrap: wrap; gap: .5rem; }
.form__role legend { font-size: .875rem; color: var(--on-dark-2); margin-bottom: .6rem; padding: 0; }
.form__role label { position: relative; }
.form__role input { position: absolute; opacity: 0; inset: 0; cursor: pointer; }
.form__role span { display: inline-flex; align-items: center; min-height: 44px; padding: 0 1rem; border-radius: 999px; border: 1px solid var(--line-dark); font-size: .9375rem; transition: background-color var(--t-fast), color var(--t-fast), border-color var(--t-fast); }
.form__role input:checked + span { background: var(--yellow); color: var(--yellow-ink); border-color: var(--yellow); font-weight: 600; }
.form__role input:focus-visible + span { outline: 2px solid var(--teal); outline-offset: 2px; }
.field { display: grid; gap: .4rem; }
.field label { font-size: .875rem; font-weight: 500; color: var(--on-dark); }
.field label span { color: var(--yellow); }
.field input, .field textarea {
  width: 100%; min-height: 50px; padding: .8rem 1rem; border-radius: 12px; font-size: 1rem;
  background: rgba(3, 17, 27, .55); border: 1px solid rgba(238, 244, 247, .2); color: var(--on-dark);
  transition: border-color var(--t-fast), box-shadow var(--t-fast);
}
.field textarea { resize: vertical; min-height: 96px; }
.field input:focus, .field textarea:focus { outline: none; border-color: var(--teal); box-shadow: 0 0 0 3px rgba(79, 209, 222, .25); }
.field.has-error input { border-color: #FF8A7A; }
.field__err { font-size: .8125rem; color: #FFB3A8; }
.field__err:empty { display: none; }
.form__status { font-size: .9375rem; color: var(--teal); }
.form__status:empty { display: none; }

/* =========================================================
   Footer
   ========================================================= */
.footer { background: var(--abyss); color: var(--on-dark); padding: var(--s-5) 0 calc(var(--s-4) + env(safe-area-inset-bottom, 0px)); border-top: 1px solid var(--line-dark); overflow: hidden; }
.footer__top { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 1.5rem; align-items: center; }
.footer__nav { display: flex; flex-wrap: wrap; gap: .25rem 1.25rem; }
.footer__nav a { color: var(--on-dark-2); min-height: 44px; display: inline-flex; align-items: center; transition: color var(--t-fast); }
.footer__nav a:hover { color: var(--on-dark); }
.footer__word { font-stretch: 75%; font-weight: 800; font-size: clamp(2.5rem, 12.4vw, 12.5rem); line-height: .8; letter-spacing: -.02em; margin: var(--s-5) 0 var(--s-3); color: var(--on-dark); white-space: nowrap; }
.footer__word span { color: var(--yellow); }
.footer__bottom { display: grid; gap: .5rem; font-size: .8125rem; color: var(--on-dark-2); }
@media (min-width: 800px) { .footer__bottom { grid-template-columns: auto 1fr; gap: 2rem; } .footer__credits { text-align: right; } }

/* =========================================================
   Motion states (only while GSAP is running: html.js-motion)
   ========================================================= */
.js-motion [data-reveal] { opacity: 0; transform: translateY(24px); }
.js-motion .hero__title .line > span { transform: translateY(105%); }
.js-motion .hero__eyebrow, .js-motion .hero__foot, .js-motion .hero__hud { opacity: 0; }
.js-motion .fill-text .w { opacity: .16; }
.js-motion .vl { stroke-dashoffset: 1; }
.js-motion .chart .bar { transform: scaleY(0); transition: transform 1.2s var(--ease-out) calc(var(--i, 0) * 90ms); }
.js-motion .chart .val { opacity: 0; transition: opacity .5s ease calc(var(--i, 0) * 90ms + 500ms); }
.js-motion .chart .trend-line { stroke-dashoffset: 1; transition: stroke-dashoffset 1.6s cubic-bezier(.65, 0, .35, 1) .7s; }
.js-motion .chart.is-in .bar { transform: scaleY(1); }
.js-motion .chart.is-in .val { opacity: 1; }
.js-motion .chart.is-in .trend-line { stroke-dashoffset: 0; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; scroll-behavior: auto !important; }
  html { scroll-behavior: auto; }
}