/* Anna Oviedo · gestoría de visas — monochrome, sharp edges.
   Palette lifted from the engraved logo: white marble, brushed silver,
   graphite. Nothing else. Zero border-radius by rule. */

:root {
  --marble: #f4f3f1;
  --paper: #fbfbfa;
  --silver: #b9b9ba;
  --silver-lite: #dcdcdc;
  --steel: #8a8b8d;
  --graphite: #2b2c2e;
  --ink: #141516;
  --line: rgba(20, 21, 22, .14);
  --line-dark: rgba(255, 255, 255, .14);
  --serif: "Cormorant Garamond", Georgia, "Times New Roman", serif;
  --sans: Inter, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --wrap: 1400px;
  --gutter: clamp(20px, 4vw, 48px);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--marble);
  color: var(--ink);
  font: 400 16px/1.6 var(--sans);
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; }
h1, h2, h3 { font-family: var(--serif); font-weight: 500; line-height: 1.05; margin: 0 0 .5em; letter-spacing: -.01em; }
h1 { font-size: clamp(2.6rem, 6vw, 4.6rem); }
h2 { font-size: clamp(2rem, 4vw, 3.1rem); }
h3 { font-size: 1.5rem; }
h1 em { font-style: italic; font-weight: 400; }
p { margin: 0 0 1em; }

.wrap { max-width: var(--wrap); margin-inline: auto; padding-inline: var(--gutter); }
.skip { position: absolute; left: -999px; top: 8px; background: var(--ink); color: #fff; padding: 8px 12px; }
.skip:focus { left: 8px; z-index: 99; }

.ico { width: 1.15em; height: 1.15em; flex: none; }

.eyebrow {
  font: 600 .7rem/1 var(--sans);
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--steel);
  margin: 0 0 1.2rem;
}
.sec--dark .eyebrow { color: var(--silver); }
.lead { font-size: 1.15rem; line-height: 1.65; color: var(--graphite); max-width: 36em; }

/* ── Buttons ─────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .6em;
  min-height: 52px; padding: 0 1.6rem;
  font: 600 .82rem/1 var(--sans); letter-spacing: .12em; text-transform: uppercase;
  text-decoration: none; border: 1px solid var(--ink); cursor: pointer;
  transition: background .15s, color .15s, border-color .15s;
}
.btn--solid { background: var(--ink); color: #fff; }
.btn--solid:hover { background: var(--graphite); }
.btn--line { background: transparent; color: var(--ink); }
.btn--line:hover { background: var(--ink); color: #fff; }
.btn--text { border-color: transparent; padding-inline: .4rem; }
.btn--text:hover { border-bottom-color: var(--ink); }
.btn--sm { min-height: 42px; padding-inline: 1.1rem; font-size: .72rem; }
.btn--block { width: 100%; }
.sec--dark .btn--solid { background: #fff; color: var(--ink); border-color: #fff; }
.sec--dark .btn--solid:hover { background: var(--silver-lite); border-color: var(--silver-lite); }
.cta { display: flex; flex-wrap: wrap; gap: .75rem; margin-top: 1.8rem; }

/* ── Nav ─────────────────────────────────────────────── */
.nav {
  position: sticky; top: 0; z-index: 20;
  background: rgba(244, 243, 241, .92); backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}
.nav__in { display: flex; align-items: center; gap: 2rem; min-height: 72px; }
.brand { display: flex; align-items: center; gap: .8rem; text-decoration: none; }
.brand__mark { width: 48px; height: 48px; border-radius: 50%; object-fit: cover; }
.brand__text { display: flex; flex-direction: column; line-height: 1.15; }
.brand__text b { font: 600 1.15rem/1 var(--serif); letter-spacing: .12em; text-transform: uppercase; }
.brand__text small { font: 500 .6rem/1.4 var(--sans); letter-spacing: .14em; text-transform: uppercase; color: var(--steel); margin-top: .3em; }
.nav__links { display: flex; gap: 1.8rem; margin-left: auto; }
.nav__links a { font: 500 .78rem/1 var(--sans); letter-spacing: .1em; text-transform: uppercase; text-decoration: none; color: var(--graphite); padding: .4em 0; border-bottom: 1px solid transparent; }
.nav__links a:hover { border-bottom-color: var(--ink); }

/* ── Hero ────────────────────────────────────────────── */
.hero { padding: clamp(2.5rem, 7vw, 6rem) 0 clamp(2.5rem, 6vw, 5rem); }
.hero__grid { display: grid; grid-template-columns: 1.05fr 1fr; gap: clamp(2rem, 5vw, 5rem); align-items: center; }
.hero__copy { min-width: 0; }
.hero__facts { list-style: none; margin: 2.2rem 0 0; padding: 1.2rem 0 0; border-top: 1px solid var(--line); display: flex; flex-wrap: wrap; gap: .6rem 1.8rem; font-size: .88rem; color: var(--graphite); }
.hero__facts li { display: flex; align-items: center; gap: .5em; }
.hero__facts .ico { color: var(--steel); }
.hero__art { position: relative; margin: 0; min-width: 0; }
.hero__art > img:first-child { aspect-ratio: 4 / 5; object-fit: cover; width: 100%; border: 1px solid var(--line); }
.hero__seal {
  position: absolute; right: -6%; bottom: -8%;
  width: 38%; aspect-ratio: 1; border-radius: 50%;
  object-fit: cover; box-shadow: 0 20px 50px rgba(20, 21, 22, .22);
  border: 6px solid var(--marble);
}

/* ── Trust strip ─────────────────────────────────────── */
.strip { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background: var(--paper); }
.strip__in { display: grid; grid-template-columns: repeat(3, 1fr); }
.strip__item { padding: 1.6rem 1.6rem 1.6rem 0; display: flex; flex-direction: column; gap: .3rem; }
.strip__item + .strip__item { border-left: 1px solid var(--line); padding-left: 1.6rem; }
.strip__item b { font: 500 1.35rem/1.1 var(--serif); }
.strip__item span { font-size: .88rem; color: var(--steel); }

/* ── Sections ────────────────────────────────────────── */
.sec { padding: clamp(3.5rem, 8vw, 7rem) 0; }
.sec--dark { background: var(--ink); color: #f2f2f2; }
.sec__head { max-width: 40em; margin-bottom: clamp(2rem, 4vw, 3.5rem); }
.sec__head--split { max-width: none; display: grid; grid-template-columns: 1.2fr 1fr; gap: 2rem; align-items: end; }
.sec__note { color: var(--silver); font-size: 1.05rem; margin: 0; max-width: 30em; }

/* ── Service cards ───────────────────────────────────── */
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); }
.card { background: var(--paper); display: flex; flex-direction: column; min-width: 0; }
.card__img { margin: 0; aspect-ratio: 3 / 2; overflow: hidden; }
.card__img img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s ease; }
.card:hover .card__img img { transform: scale(1.03); }
.card__body { padding: 1.6rem 1.6rem 1.8rem; }
.card__ico { width: 28px; height: 28px; color: var(--steel); margin-bottom: 1rem; }
.card h3 { margin-bottom: .6rem; }
.card p { font-size: .95rem; color: var(--graphite); }
.ticks { list-style: none; padding: 0; margin: 1rem 0 0; font-size: .88rem; }
.ticks li { padding: .5em 0 .5em 1.4em; border-top: 1px solid var(--line); position: relative; }
.ticks li::before { content: ""; position: absolute; left: 0; top: 1.1em; width: .6em; height: 1px; background: var(--ink); }

/* ── Process ─────────────────────────────────────────── */
.steps { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; border-top: 1px solid var(--line-dark); }
.step { padding: 2rem 1.6rem 0 0; }
.step + .step { border-left: 1px solid var(--line-dark); padding-left: 1.6rem; }
.step__n { display: block; font: 400 2.6rem/1 var(--serif); color: var(--silver); margin-bottom: 1.2rem; }
.step h3 { font-size: 1.35rem; color: #fff; }
.step p { font-size: .92rem; color: var(--silver-lite); margin: 0; }

/* ── About ───────────────────────────────────────────── */
.about { display: grid; grid-template-columns: 1fr 1.25fr; gap: clamp(2rem, 6vw, 6rem); align-items: center; }
.about__img { margin: 0; min-width: 0; }
.about__img img { width: 100%; aspect-ratio: 3 / 4; object-fit: cover; object-position: top; border: 1px solid var(--line); }
.about__img figcaption { font: 500 .68rem/1 var(--sans); letter-spacing: .18em; text-transform: uppercase; color: var(--steel); margin-top: .9rem; }
.about__copy p { color: var(--graphite); max-width: 34em; }
.quote { margin: 1.8rem 0; padding-left: 1.4rem; border-left: 2px solid var(--ink); }
.quote p { font: italic 400 1.45rem/1.3 var(--serif); color: var(--ink); margin: 0; }

/* ── Photo band ──────────────────────────────────────── */
.band { position: relative; height: clamp(260px, 42vw, 520px); overflow: hidden; }
.band img { width: 100%; height: 100%; object-fit: cover; object-position: center 60%; }
.band__text {
  position: absolute; inset: auto 0 clamp(1.5rem, 5vw, 4rem); margin: 0; text-align: center;
  font: italic 400 clamp(1.5rem, 3.4vw, 2.6rem)/1.2 var(--serif); color: #fff;
  text-shadow: 0 2px 18px rgba(0, 0, 0, .45); padding-inline: var(--gutter);
}

/* ── FAQ ─────────────────────────────────────────────── */
.faq { display: grid; grid-template-columns: 1fr 1.4fr; gap: clamp(2rem, 5vw, 5rem); }
.faq .sec__head { margin-bottom: 0; }
.faq__list { border-top: 1px solid var(--line); }
details { border-bottom: 1px solid var(--line); }
summary {
  cursor: pointer; list-style: none; padding: 1.1rem 2.4rem 1.1rem 0; position: relative;
  font: 500 1.25rem/1.25 var(--serif);
}
summary::-webkit-details-marker { display: none; }
summary::after { content: "+"; position: absolute; right: .2rem; top: 1rem; font: 300 1.5rem/1 var(--sans); color: var(--steel); }
details[open] summary::after { content: "−"; }
details p { margin: 0 0 1.2rem; font-size: .95rem; color: var(--graphite); max-width: 44em; }

/* ── Contact ─────────────────────────────────────────── */
.contact__grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem, 6vw, 6rem); align-items: start; }
.contact__copy p { color: var(--silver-lite); max-width: 30em; }
.contact__ways { display: flex; flex-direction: column; margin-top: 2rem; border-top: 1px solid var(--line-dark); }
.way {
  display: flex; align-items: center; gap: 1rem; padding: 1.1rem 0;
  border-bottom: 1px solid var(--line-dark); text-decoration: none; color: #fff;
  transition: padding-left .15s;
}
.way:hover { padding-left: .4rem; }
.way > .ico:first-child { width: 1.5rem; height: 1.5rem; color: var(--silver); }
.way span { display: flex; flex-direction: column; line-height: 1.25; }
.way b { font: 500 1.15rem/1 var(--serif); }
.way small { font-size: .8rem; color: var(--silver); margin-top: .25em; }
.way__arrow { margin-left: auto; color: var(--silver); }

.form { background: var(--paper); color: var(--ink); padding: clamp(1.4rem, 3vw, 2.2rem); display: flex; flex-direction: column; gap: 1rem; }
.form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form label { display: flex; flex-direction: column; gap: .4rem; font: 500 .72rem/1 var(--sans); letter-spacing: .12em; text-transform: uppercase; color: var(--steel); }
.form input, .form select, .form textarea {
  font: 400 1rem/1.4 var(--sans); color: var(--ink); background: #fff;
  border: 1px solid var(--silver); border-radius: 0; padding: .7em .8em; width: 100%;
}
.form input:focus, .form select:focus, .form textarea:focus { outline: none; border-color: var(--ink); }
.form textarea { resize: vertical; }
.form__ok { display: none; margin: 0; padding: .9em 1em; background: var(--ink); color: #fff; font-size: .92rem; }
.form.is-sent .form__ok { display: block; }
.form.is-sent button { display: none; }
.form__fine { margin: 0; font-size: .74rem; color: var(--steel); line-height: 1.5; }

/* ── Footer ──────────────────────────────────────────── */
.foot { border-top: 1px solid var(--line); padding: 2.5rem 0; }
.foot__in { display: grid; grid-template-columns: auto 1fr auto; gap: 2rem; align-items: center; }
.foot .brand__mark { width: 40px; height: 40px; }
.foot__note { margin: 0; font-size: .78rem; color: var(--steel); max-width: 44em; line-height: 1.5; }
.foot__copy { margin: 0; font-size: .78rem; color: var(--steel); white-space: nowrap; }
.foot__copy a { color: var(--graphite); }

/* ── Responsive ──────────────────────────────────────── */
@media (max-width: 1000px) {
  .cards { grid-template-columns: 1fr 1fr; }
  .steps { grid-template-columns: 1fr 1fr; row-gap: 2rem; }
  .step:nth-child(3) { border-left: 0; padding-left: 0; }
  .foot__in { grid-template-columns: 1fr; gap: 1.2rem; }
  .foot__copy { white-space: normal; }
}
@media (max-width: 860px) {
  .nav__links { display: none; }
  .brand__text small { display: none; }
  .hero__grid, .about, .faq, .contact__grid, .sec__head--split { grid-template-columns: 1fr; }
  .hero__art { order: -1; }
  .hero__art > img:first-child { aspect-ratio: 16 / 10; }
  .hero__seal { width: 30%; right: 4%; bottom: -12%; }
  .hero__copy { padding-top: 2.5rem; }
  .strip__in { grid-template-columns: 1fr; }
  .strip__item { padding: 1.1rem 0; }
  .strip__item + .strip__item { border-left: 0; border-top: 1px solid var(--line); padding-left: 0; }
  .about__img { max-width: 420px; }
}
@media (max-width: 600px) {
  .cards, .steps { grid-template-columns: 1fr; }
  .step + .step { border-left: 0; padding-left: 0; border-top: 1px solid var(--line-dark); }
  .step { padding-right: 0; }
  .form__row { grid-template-columns: 1fr; }
  .cta .btn { width: 100%; }
  .btn--sm { padding-inline: .9rem; }
}