@import url("../fonts.css");

:root {
  --navy: #1E3048;
  --navy-deep: #152337;
  --mint: #00FFA3;
  --mint-ink: #00A86B;
  --gold: #B8862F;
  --gold-soft: #D9B66E;
  --ivory: #FAF7F0;
  --paper: #FFFFFF;
  --ink: #1E3048;
  --ink-soft: #4A5568;
  --line: rgba(30, 48, 72, 0.12);
  --serif: "Source Serif 4", Georgia, "Times New Roman", serif;
  --sans: "Montserrat", system-ui, -apple-system, sans-serif;
  --wrap: 1240px;
  --radius: 14px;
  --shadow: 0 1px 2px rgba(21, 35, 55, 0.06), 0 12px 32px -12px rgba(21, 35, 55, 0.18);
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  font: 400 1rem/1.6 var(--sans);
  color: var(--ink);
  background: var(--ivory);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img { max-width: 100%; display: block; }
a { color: inherit; }
.wrap { width: min(var(--wrap), 100% - 2.5rem); margin-inline: auto; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip { position: absolute; left: 1rem; top: -3rem; background: var(--mint); color: var(--navy); padding: .6rem 1rem; border-radius: 8px; z-index: 100; font-weight: 600; }
.skip:focus { top: 1rem; }
:focus-visible { outline: 2px solid var(--mint-ink); outline-offset: 3px; border-radius: 4px; }

/* ---------- type ---------- */
.display, h1, h2, h3 { font-family: var(--serif); font-weight: 700; color: var(--navy); margin: 0; }
h1 { font-size: clamp(2.6rem, 5.2vw, 4.4rem); line-height: 1.04; letter-spacing: -0.02em; }
h2 { font-size: clamp(2rem, 3.4vw, 2.9rem); line-height: 1.1; letter-spacing: -0.015em; }
h3 { font-size: 1.6rem; line-height: 1.15; letter-spacing: -0.01em; }
.kicker {
  font: 600 .78rem/1 var(--sans);
  letter-spacing: .22em; text-transform: uppercase; color: var(--navy);
  display: inline-flex; flex-direction: column; gap: .9rem; margin: 0 0 1.4rem;
}
.kicker::before { content: ""; width: 2.6rem; height: 3px; border-radius: 2px; background: var(--mint); }
.kicker--gold { color: var(--gold); }
.kicker--gold::before { background: var(--gold); width: 2rem; height: 2px; order: 2; }
.lead { font-size: 1.12rem; color: var(--ink-soft); max-width: 34rem; }
.brush {
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 400 14' preserveAspectRatio='none'%3E%3Cpath d='M2 9c60-5 140-7 220-6 60 1 120 2 176 0' fill='none' stroke='%23C79A3E' stroke-width='5' stroke-linecap='round'/%3E%3C/svg%3E") left 100% / 100% .32em no-repeat;
  padding-bottom: .12em;
}

/* ---------- buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: .6rem;
  font: 600 .98rem/1 var(--sans); text-decoration: none; cursor: pointer;
  padding: 1rem 1.5rem; border-radius: 10px; border: 0;
  transition: transform 160ms var(--ease-out), box-shadow 200ms var(--ease-out), background-color 200ms;
}
.btn:active { transform: scale(0.97); transition-duration: 80ms; }
.btn--mint { background: var(--mint); color: var(--navy); box-shadow: 0 6px 18px -8px rgba(0, 200, 130, .6); }
.btn--mint:hover { box-shadow: 0 10px 26px -10px rgba(0, 200, 130, .75); }
.btn--ghost { background: transparent; color: var(--navy); box-shadow: inset 0 0 0 1.5px var(--line); }
.btn--ghost:hover { box-shadow: inset 0 0 0 1.5px var(--navy); }
.btn .arrow { transition: transform 200ms var(--ease-out); }
.btn:hover .arrow { transform: translateX(3px); }
.link {
  font: 600 .95rem/1 var(--sans); color: var(--navy); text-decoration: none;
  display: inline-flex; gap: .5rem; align-items: center; padding: .35rem 0;
  background: linear-gradient(var(--gold), var(--gold)) left bottom / 100% 1.5px no-repeat;
}
.link .arrow { color: var(--gold); transition: transform 200ms var(--ease-out); }
.link:hover .arrow { transform: translateX(4px); }

/* ---------- header ---------- */
.top {
  position: sticky; top: 0; z-index: 50;
  background: rgba(30, 48, 72, 0.96);
  backdrop-filter: saturate(160%) blur(14px);
  -webkit-backdrop-filter: saturate(160%) blur(14px);
  transition: box-shadow 240ms var(--ease-out);
}
.top.is-scrolled { box-shadow: 0 8px 28px -14px rgba(0, 0, 0, .55); }
.top__in { display: flex; align-items: center; gap: 2rem; height: 84px; }
.brand { display: block; flex: none; }
.brand img { height: 40px; width: auto; }
.nav { display: flex; gap: 2.1rem; margin-left: auto; }
.nav a {
  color: #fff; text-decoration: none; font: 500 .95rem/1 var(--sans); padding: .5rem 0; position: relative; opacity: .92;
}
.nav a::after { content: ""; position: absolute; left: 0; right: 0; bottom: -2px; height: 2px; background: var(--mint); transform: scaleX(0); transform-origin: left; transition: transform 240ms var(--ease-out); }
.nav a:hover { opacity: 1; }
.nav a:hover::after, .nav a[aria-current="page"]::after { transform: scaleX(1); }
.lang { display: flex; gap: .55rem; align-items: center; color: rgba(255,255,255,.4); font: 600 .9rem/1 var(--sans); }
.lang a { color: #fff; text-decoration: none; opacity: .8; }
.lang a[aria-current="true"] { color: var(--mint); opacity: 1; }
.top .btn { padding: .85rem 1.25rem; }
.burger { display: none; margin-left: auto; background: none; border: 0; color: #fff; padding: .5rem; cursor: pointer; }

/* ---------- hero ---------- */
.hero { position: relative; overflow: hidden; background: #F3E6CC; }
.hero__img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: 70% 50%; }
.hero::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(90deg, rgba(250, 244, 230, .55) 0%, rgba(250, 244, 230, .3) 35%, rgba(250, 244, 230, 0) 55%);
  pointer-events: none;
}
.hero__in { position: relative; z-index: 2; min-height: min(78vh, 720px); display: flex; align-items: center; padding-block: 5rem; }
.hero__copy { max-width: 41rem; }
.hero .lead { max-width: 33rem; }
.hero h1 { margin-bottom: 2rem; }
.hero .lead { color: #3D4A5C; margin: 0 0 2.2rem; }
.hero__actions { display: flex; gap: 1rem; flex-wrap: wrap; }
.chips { display: flex; gap: .75rem; flex-wrap: wrap; margin-top: 2.2rem; }
.chip {
  display: inline-flex; align-items: center; gap: .65rem;
  padding: .7rem 1rem .7rem .8rem; border-radius: 999px;
  background: rgba(255, 255, 255, .7);
  backdrop-filter: blur(14px) saturate(170%); -webkit-backdrop-filter: blur(14px) saturate(170%);
  box-shadow: 0 1px 2px rgba(21,35,55,.06), inset 0 1px 0 rgba(255,255,255,.8), inset 0 0 0 1px rgba(30,48,72,.08);
  font: 600 .88rem/1 var(--sans); color: var(--navy);
}
.chip svg { width: 22px; height: 22px; flex: none; color: var(--mint-ink); }

/* ---------- sections ---------- */
.section { padding-block: clamp(4.5rem, 8vw, 7.5rem); }
.section--paper { background: var(--paper); }
.split { display: grid; grid-template-columns: minmax(0, 0.8fr) minmax(0, 2fr); gap: clamp(2rem, 5vw, 4.5rem); align-items: start; }
.split__head h2 { margin-bottom: 1.2rem; }

.products { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1.5rem; }
.product {
  background: var(--paper); border-radius: var(--radius); overflow: hidden;
  box-shadow: inset 0 0 0 1px rgba(184, 134, 47, .45);
  display: grid; grid-template-rows: auto 1fr;
  transition: transform 260ms var(--ease-out), box-shadow 260ms var(--ease-out);
}
.product:hover { transform: translateY(-4px); box-shadow: inset 0 0 0 1px rgba(184, 134, 47, .7), var(--shadow); }
.product__img { aspect-ratio: 5 / 4; background: var(--ivory); overflow: hidden; }
.product__img img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 62%; transition: transform 600ms var(--ease-out); }
.product:hover .product__img img { transform: scale(1.03); }
.product__body { padding: 1.8rem 1.8rem 2rem; display: flex; flex-direction: column; gap: .9rem; }
.product__body h3::after { content: ""; display: block; width: 2rem; height: 2px; background: var(--gold); margin-top: 1rem; }
.product__body p { margin: 0; color: var(--ink-soft); }
.product__body .link { margin-top: auto; align-self: flex-start; }

.pillars { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.pillar { padding: 2.6rem 2rem 2.4rem; display: grid; gap: 1.4rem; align-content: start; }
.pillar + .pillar { border-left: 1px solid var(--line); }
.pillar__icon { width: 64px; height: 64px; border-radius: 50%; display: grid; place-items: center; box-shadow: inset 0 0 0 1.5px var(--navy); color: var(--navy); }
.pillar__icon svg { width: 30px; height: 30px; }
.pillar h3 { font-size: 1.35rem; margin-bottom: .55rem; }
.pillar p { margin: 0; font-size: .98rem; color: var(--ink-soft); line-height: 1.55; }

.steps { counter-reset: s; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1.5rem; margin-top: 3rem; }
.step { counter-increment: s; padding-top: 1.4rem; border-top: 2px solid var(--navy); }
.step::before { content: "0" counter(s); font: 700 .85rem/1 var(--sans); letter-spacing: .12em; color: var(--gold); display: block; margin-bottom: 1rem; }
.step h3 { font-size: 1.3rem; margin-bottom: .5rem; }
.step p { margin: 0; color: var(--ink-soft); font-size: .95rem; }

.own { display: grid; grid-template-columns: 1.1fr 1fr; gap: clamp(2rem, 6vw, 5rem); align-items: center; }
.own__card { border-radius: calc(var(--radius) + 6px); background: var(--navy); color: #fff; padding: clamp(2rem, 4vw, 3.2rem); position: relative; overflow: hidden; }
.own__card h2 { color: #fff; margin-bottom: 1rem; }
.own__card p { color: rgba(255,255,255,.82); margin: 0 0 1.8rem; max-width: 30rem; }
.own__card .sail { position: absolute; right: -40px; bottom: -40px; width: 260px; opacity: .1; }
.own ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 1.1rem; }
.own ul { gap: 0; }
.own li { display: grid; grid-template-columns: 2.6rem 1fr; gap: .8rem; align-items: baseline; font: 500 1.12rem/1.4 var(--sans); padding: 1.3rem 0; border-bottom: 1px solid var(--line); }
.own li:first-child { border-top: 1px solid var(--line); }
.own li b { font: 700 .85rem/1 var(--sans); color: var(--gold); letter-spacing: .1em; }

.closing { background: var(--navy); color: #fff; text-align: center; padding-block: clamp(4.5rem, 9vw, 7rem); position: relative; overflow: hidden; }
.closing h2 { color: #fff; font-size: clamp(2.2rem, 4.6vw, 3.8rem); margin: 0 auto 1.4rem; max-width: 18ch; }
.closing p { color: rgba(255,255,255,.78); margin: 0 auto 2.4rem; max-width: 34rem; }
.closing::before { content: ""; position: absolute; inset: auto -10% -60% -10%; height: 120%; background: radial-gradient(closest-side, rgba(217, 182, 110, .22), transparent); pointer-events: none; }

/* ---------- footer ---------- */
.foot { background: var(--navy-deep); color: rgba(255,255,255,.72); font-size: .9rem; padding-block: 3.5rem 2.2rem; }
.foot__grid { display: grid; grid-template-columns: 1.3fr 1fr 1fr 1fr; gap: 2rem; }
.foot img { height: 34px; width: auto; margin-bottom: 1.2rem; }
.foot h4 { font: 600 .78rem/1 var(--sans); letter-spacing: .18em; text-transform: uppercase; color: #fff; margin: .4rem 0 1.1rem; }
.foot a { color: rgba(255,255,255,.72); text-decoration: none; }
.foot a:hover { color: #fff; }
.foot ul { list-style: none; margin: 0; padding: 0; display: grid; gap: .6rem; }
.foot address { font-style: normal; line-height: 1.7; }
.foot__legal { margin-top: 3rem; padding-top: 1.6rem; border-top: 1px solid rgba(255,255,255,.1); display: flex; flex-wrap: wrap; gap: 1rem 2rem; justify-content: space-between; font-size: .82rem; color: rgba(255,255,255,.5); }
.foot__legal nav { display: flex; gap: 1.5rem; flex-wrap: wrap; }

/* ---------- reveal (progressive; JS adds .js) ---------- */
.js .reveal { opacity: 0; transform: translateY(18px); transition: opacity 700ms var(--ease-out), transform 700ms var(--ease-out); transition-delay: var(--d, 0ms); }
.js .reveal.is-in { opacity: 1; transform: none; }

/* ---------- responsive ---------- */
@media (max-width: 1100px) {
  .nav, .lang, .top .btn { display: none; }
  .burger { display: block; }
  .top.is-open .nav { display: flex; position: absolute; top: 84px; left: 0; right: 0; flex-direction: column; gap: 0; background: var(--navy); padding: .5rem 1.25rem 1.5rem; }
  .top.is-open .nav a { padding: 1rem 0; border-bottom: 1px solid rgba(255,255,255,.08); font-size: 1.05rem; }
  .top.is-open .lang { display: flex; position: absolute; top: calc(84px + 19rem); left: 1.25rem; }
  .pillars { grid-template-columns: repeat(2, 1fr); }
  .pillar:nth-child(3) { border-left: 0; }
  .pillar:nth-child(n+3) { border-top: 1px solid var(--line); }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .foot__grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 760px) {
  .hero { display: flex; flex-direction: column; background: #F6EEDD; }
  .hero::after { display: none; }
  .hero__img { position: static; order: 2; height: 300px; object-position: 82% 60%; }
  .hero__in { min-height: 0; padding-block: 3rem 2.2rem; }
  h1 { font-size: 2.5rem; }
  .split, .own { grid-template-columns: 1fr; }
  .products { grid-template-columns: 1fr; }
  .pillars { grid-template-columns: 1fr; }
  .pillar + .pillar { border-left: 0; border-top: 1px solid var(--line); }
  .steps { grid-template-columns: 1fr; }
  .foot__grid { grid-template-columns: 1fr; }
  .btn { width: 100%; justify-content: center; }
  .top .btn { width: auto; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: 1ms !important; animation: none !important; }
  .js .reveal { opacity: 1; transform: none; }
}
@media (prefers-reduced-transparency: reduce) {
  .top { background: var(--navy); backdrop-filter: none; }
  .chip { background: #fff; backdrop-filter: none; }
}

/* ---------- páginas internas ---------- */
.pagehead { background: var(--paper); padding-block: clamp(3.5rem, 7vw, 6rem) clamp(2.5rem, 5vw, 4rem); border-bottom: 1px solid var(--line); }
.pagehead h1 { font-size: clamp(2.4rem, 4.4vw, 3.6rem); max-width: 18ch; margin-bottom: 1.2rem; }
.pagehead .lead { margin: 0; }
.range { display: grid; gap: clamp(3rem, 6vw, 5rem); }
.range__item { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.15fr); gap: clamp(2rem, 5vw, 4.5rem); align-items: center; scroll-margin-top: 110px; }
.range__item:nth-child(even) .range__img { order: 2; }
.range__img { border-radius: calc(var(--radius) + 4px); overflow: hidden; box-shadow: inset 0 0 0 1px rgba(184,134,47,.35); background: var(--ivory); aspect-ratio: 1 / 1; }
.range__img img { width: 100%; height: 100%; object-fit: cover; }
.range__body h2 { margin-bottom: 1rem; }
.range__body > p { color: var(--ink-soft); margin: 0 0 1.8rem; font-size: 1.05rem; }
.spec { margin: 0 0 2rem; border-top: 1px solid var(--line); }
.spec div { display: grid; grid-template-columns: 11rem 1fr; gap: 1rem; padding: .95rem 0; border-bottom: 1px solid var(--line); }
.spec dt { font: 600 .75rem/1.5 var(--sans); letter-spacing: .14em; text-transform: uppercase; color: var(--gold); }
.spec dd { margin: 0; color: var(--navy); }
.note { font-size: .92rem; color: var(--ink-soft); }

.contact { display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr); gap: clamp(2rem, 6vw, 5rem); align-items: start; }
.form { background: var(--paper); border-radius: calc(var(--radius) + 4px); padding: clamp(1.6rem, 4vw, 2.8rem); box-shadow: var(--shadow); display: grid; grid-template-columns: 1fr 1fr; gap: 1.2rem 1.2rem; }
.field { display: grid; gap: .45rem; }
.field--full { grid-column: 1 / -1; }
.field label { font: 600 .82rem/1.2 var(--sans); color: var(--navy); }
.field label span { color: var(--ink-soft); font-weight: 500; }
.field input, .field select, .field textarea {
  font: 400 1rem/1.4 var(--sans); color: var(--navy); background: var(--ivory);
  border: 1px solid rgba(30,48,72,.18); border-radius: 10px; padding: .85rem 1rem; width: 100%;
  transition: border-color 160ms, box-shadow 160ms, background-color 160ms;
}
.field textarea { min-height: 8rem; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--navy); background: #fff; box-shadow: 0 0 0 4px rgba(0,255,163,.25); }
.field input:user-invalid, .field textarea:user-invalid { border-color: #C2410C; }
.form .consent { grid-column: 1 / -1; display: flex; gap: .7rem; align-items: flex-start; font-size: .88rem; color: var(--ink-soft); }
.form .consent input { margin-top: .25rem; accent-color: var(--navy); width: 1.05rem; height: 1.05rem; }
.form button { grid-column: 1 / -1; justify-self: start; }
.form__status { grid-column: 1 / -1; margin: 0; font-weight: 600; }
.form__status[data-ok="1"] { color: var(--mint-ink); }
.form__status[data-ok="0"] { color: #C2410C; }
.hp { position: absolute; left: -9999px; }
.aside { display: grid; gap: 2rem; }
.aside h2 { font-size: 1.5rem; margin-bottom: .6rem; }
.aside p, .aside address { margin: 0; color: var(--ink-soft); font-style: normal; line-height: 1.7; }
.aside a { color: var(--navy); font-weight: 600; }
.prose { max-width: 46rem; }
.prose h2 { font-size: 1.6rem; margin: 2.4rem 0 .8rem; }
.prose p, .prose li { color: var(--ink-soft); }
@media (max-width: 860px) {
  .range__item, .contact { grid-template-columns: 1fr; }
  .range__item:nth-child(even) .range__img { order: 0; }
  .form { grid-template-columns: 1fr; }
  .spec div { grid-template-columns: 1fr; gap: .3rem; }
}