/* Sa Guarda · web
   Layout: una torre de vigía que lleva el registro. Bandas crema / papel / verde pino,
   con el "registro" de la noche de febrero como pieza central. */

@font-face { font-family: "SG Cormorant"; src: url("fonts/cormorant-garamond-latin-500-normal.woff2") format("woff2"); font-weight: 500; font-style: normal; font-display: swap; }
@font-face { font-family: "SG Cormorant"; src: url("fonts/cormorant-garamond-latin-600-normal.woff2") format("woff2"); font-weight: 600; font-style: normal; font-display: swap; }
@font-face { font-family: "SG Cormorant"; src: url("fonts/cormorant-garamond-latin-500-italic.woff2") format("woff2"); font-weight: 500; font-style: italic; font-display: swap; }
@font-face { font-family: "SG Montserrat"; src: url("fonts/montserrat-latin-400-normal.woff2") format("woff2"); font-weight: 400; font-display: swap; }
@font-face { font-family: "SG Montserrat"; src: url("fonts/montserrat-latin-500-normal.woff2") format("woff2"); font-weight: 500; font-display: swap; }
@font-face { font-family: "SG Montserrat"; src: url("fonts/montserrat-latin-600-normal.woff2") format("woff2"); font-weight: 600; font-display: swap; }

:root {
  /* Color */
  --pine: #1E3B34;
  --pine-deep: #15302A;
  --gold: #B4935F;
  --gold-ink: #85663A;      /* oro legible sobre fondos claros */
  --cream: #F4EFE6;
  --paper: #FBF8F2;
  --ink: #1A1F1D;
  --muted: #56605B;
  --line: #DCD2C1;
  --on-pine: #F4EFE6;
  --on-pine-muted: #B9C4BE;
  --alert: #B8643C;
  /* Type */
  --display: "SG Cormorant", "Cormorant Garamond", "Cormorant", Garamond, Georgia, serif;
  --body: "SG Montserrat", "Montserrat", "Helvetica Neue", Arial, sans-serif;
  --step-0: 1.0625rem;
  --step-1: 1.25rem;
  --step-2: clamp(1.6rem, 1.2rem + 1.6vw, 2.2rem);
  --step-3: clamp(2rem, 1.4rem + 2.6vw, 3rem);
  --step-4: clamp(2.5rem, 1.6rem + 4vw, 4.25rem);
  /* Layout */
  --wrap: 72rem;
  --radius: 4px;
  color-scheme: light;
}

*, *::before, *::after { box-sizing: border-box; }
[hidden] { display: none !important; }
html { scroll-behavior: smooth; scroll-padding-top: 5.5rem; -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } * { transition: none !important; } }
body { margin: 0; background: var(--cream); color: var(--ink); font: 400 var(--step-0)/1.65 var(--body); }
body::before { content: ""; position: fixed; inset: 0 0 auto; height: env(safe-area-inset-top, 0px); z-index: 60; background: var(--cream); }
img, svg { max-width: 100%; }
a { color: var(--pine); text-underline-offset: .2em; }
a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible, summary:focus-visible { outline: 2px solid var(--gold); outline-offset: 3px; }
h1, h2, h3 { font-family: var(--display); font-weight: 500; line-height: 1.1; color: var(--pine); margin: 0; text-wrap: balance; letter-spacing: .005em; }
h2 { font-size: var(--step-3); }
h3 { font-size: var(--step-1); font-family: var(--body); font-weight: 600; letter-spacing: .01em; line-height: 1.3; }
p { margin: 0; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip { position: absolute; left: 1rem; top: -4rem; background: var(--pine); color: var(--on-pine); padding: .6rem 1rem; z-index: 100; }
.skip:focus { top: 1rem; }

.wrap { max-width: var(--wrap); margin-inline: auto; padding-left: max(16px, env(safe-area-inset-left, 0px)); padding-right: max(16px, env(safe-area-inset-right, 0px)); }
@media (min-width: 700px) { .wrap { padding-left: max(32px, env(safe-area-inset-left, 0px)); padding-right: max(32px, env(safe-area-inset-right, 0px)); } }
.narrow { max-width: 48rem; }

/* Buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: .5rem; min-height: 3rem; padding: .8rem 1.5rem; border-radius: var(--radius); border: 1px solid transparent; font: 600 .8rem/1.2 var(--body); letter-spacing: .14em; text-transform: uppercase; text-decoration: none; cursor: pointer; transition: background-color .2s, color .2s, border-color .2s; text-align: center; }
.btn-gold { background: var(--gold); color: var(--pine-deep); }
.btn-gold:hover { background: #C6A774; }
.btn-pine { background: var(--pine); color: var(--on-pine); }
.btn-pine:hover { background: var(--pine-deep); }
.btn-ghost { border-color: var(--pine); color: var(--pine); background: transparent; }
.btn-ghost:hover { background: var(--pine); color: var(--on-pine); }
.btn-small { min-height: 2.5rem; padding: .55rem 1rem; font-size: .7rem; }
.text-link { color: var(--on-pine); font-weight: 500; text-decoration: none; border-bottom: 1px solid var(--gold); padding-bottom: 2px; }

/* Header */
.site-header { position: sticky; top: env(safe-area-inset-top, 0px); z-index: 50; background: rgba(244, 239, 230, .96); backdrop-filter: blur(8px); border-bottom: 1px solid var(--line); }
.header-inner { display: flex; align-items: center; gap: 1.5rem; min-height: 4.5rem; }
.brand { flex: none; display: block; line-height: 0; }
.brand img { height: 60px; width: auto; margin-left: -10px; }
.main-nav { display: flex; gap: 1.4rem; margin-left: auto; }
.main-nav a { font-size: .78rem; font-weight: 500; letter-spacing: .06em; text-decoration: none; color: var(--ink); padding-block: .5rem; border-bottom: 1px solid transparent; }
.main-nav a:hover { border-color: var(--gold); }
.header-tools { display: flex; align-items: center; gap: 1rem; }
.langs { display: flex; gap: .15rem; font-size: .72rem; font-weight: 600; letter-spacing: .1em; }
.langs a { text-decoration: none; color: var(--muted); padding: .4rem .35rem; }
.langs a[aria-current] { color: var(--pine); border-bottom: 1px solid var(--gold); }
.menu-toggle { display: none; width: 2.75rem; height: 2.75rem; border: 0; background: transparent; padding: .7rem .55rem; cursor: pointer; flex-direction: column; justify-content: space-between; }
.menu-toggle span:not(.sr) { display: block; height: 1.5px; background: var(--pine); }
@media (max-width: 1080px) {
  .header-tools .btn-small { display: none; }
}
@media (max-width: 960px) {
  .menu-toggle { display: flex; }
  .main-nav { display: none; position: absolute; left: 0; right: 0; top: 100%; flex-direction: column; gap: 0; background: var(--cream); border-bottom: 1px solid var(--line); padding: .5rem max(16px, env(safe-area-inset-right, 0px)) 1rem max(16px, env(safe-area-inset-left, 0px)); }
  .main-nav.open { display: flex; }
  .main-nav a { padding-block: .85rem; border-bottom: 1px solid var(--line); font-size: .9rem; }
  .header-tools { margin-left: auto; }
}
@media (max-width: 420px) { .brand img { height: 44px; } .header-inner { gap: .5rem; } .langs a { padding-inline: .25rem; } }

/* Hero */
.hero { background: var(--pine); color: var(--on-pine); padding-block: clamp(3rem, 7vw, 6rem) 0; overflow: hidden; }
.hero-inner { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, .8fr); gap: 2rem; align-items: center; }
.eyebrow { font-size: .74rem; font-weight: 600; letter-spacing: .24em; text-transform: uppercase; color: var(--gold); margin-bottom: 1.25rem; }
.hero h1 { color: var(--on-pine); font-size: var(--step-4); line-height: 1.04; max-width: 15ch; }
.lede { margin-top: 1.5rem; max-width: 36rem; color: var(--on-pine-muted); font-size: 1.1rem; }
.hero-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 1.5rem; margin-top: 2.25rem; }
.hero-art { align-self: end; }
.coast { display: block; width: 100%; height: auto; }
.trust { list-style: none; margin: clamp(2rem, 5vw, 3.5rem) 0 0; padding: 1.25rem 0 1.5rem; display: flex; flex-wrap: wrap; gap: .75rem 2.5rem; border-top: 1px solid rgba(180, 147, 95, .35); font-size: .8rem; letter-spacing: .06em; color: var(--on-pine-muted); }
.trust li { display: flex; align-items: center; gap: .6rem; }
.trust li::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--gold); flex: none; }
@media (max-width: 760px) {
  .hero-inner { grid-template-columns: 1fr; }
  .hero-art { max-width: 340px; justify-self: end; margin-top: -1rem; margin-right: -16px; }
  .trust { flex-direction: column; }
}

/* Bands */
.band { padding-block: clamp(3.5rem, 8vw, 6.5rem); }
.band-white { background: var(--paper); }
.band-pine { background: var(--pine); color: var(--on-pine); }
.band-pine h2, .band-pine h3 { color: var(--on-pine); }
.sec-head { display: grid; gap: 1rem; max-width: 44rem; margin-bottom: clamp(2rem, 5vw, 3.25rem); }
.sec-head p { color: var(--muted); font-size: 1.1rem; }

/* Problem */
.probs { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0; border-top: 1px solid var(--line); }
.prob { padding: 1.75rem 1.75rem 0 0; display: grid; gap: .6rem; align-content: start; }
.prob + .prob { padding-left: 1.75rem; border-left: 1px solid var(--line); }
.prob-k { font: 500 var(--step-2)/1 var(--display); color: var(--gold-ink); font-variant-numeric: tabular-nums; margin-bottom: .5rem; }
.prob p { color: var(--muted); }
@media (max-width: 760px) {
  .probs { grid-template-columns: 1fr; }
  .prob, .prob + .prob { padding: 1.5rem 0; border-left: 0; border-bottom: 1px solid var(--line); }
}

/* Steps */
.steps { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 2.5rem; counter-reset: s; }
.step { display: grid; gap: 1.25rem; align-content: start; }
.step-n { width: 3rem; height: 3rem; border-radius: 50%; border: 1px solid var(--gold); display: grid; place-items: center; font: 500 1.5rem/1 var(--display); color: var(--gold-ink); }
.step h3 { margin-bottom: .6rem; }
.step p { color: var(--muted); }
@media (max-width: 860px) { .steps { grid-template-columns: 1fr; gap: 2rem; } .step { grid-template-columns: 3rem minmax(0, 1fr); } }

/* Story */
.story-inner { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(2rem, 6vw, 5rem); align-items: center; }
.story h2 { font-style: italic; margin-bottom: 2rem; }
.log { list-style: none; margin: 0; padding: 0; border-left: 1px solid rgba(180, 147, 95, .5); }
.log li { display: grid; grid-template-columns: 4.25rem minmax(0, 1fr); gap: 1rem; padding: 0 0 1.25rem 1.25rem; position: relative; }
.log li::before { content: ""; position: absolute; left: -4px; top: .55rem; width: 7px; height: 7px; border-radius: 50%; background: var(--gold); }
.log time { font: 600 .9rem/1.6 var(--body); color: var(--gold); font-variant-numeric: tabular-nums; letter-spacing: .04em; }
.log p { color: var(--on-pine); }
.story-end { font: 500 var(--step-2)/1.2 var(--display); color: var(--on-pine); margin-top: 1rem; }
.note { font-size: .78rem; color: var(--on-pine-muted); margin-top: .5rem; letter-spacing: .04em; }
.story-device { position: relative; display: grid; justify-items: center; padding-block: 1rem; }
.phone { width: min(300px, 100%); background: #EDE5D6; border-radius: 28px; padding: 0 0 1.5rem; box-shadow: 0 24px 60px rgba(0, 0, 0, .35); border: 6px solid #0F201C; overflow: hidden; }
.phone-bar { display: flex; align-items: center; gap: .6rem; background: var(--pine-deep); color: var(--on-pine); padding: .9rem 1rem; font-size: .85rem; font-weight: 600; }
.bubble { margin: 1.25rem 1rem 0 1rem; background: #fff; color: var(--ink); border-radius: 0 10px 10px 10px; padding: .75rem .9rem 1.4rem; font-size: .88rem; line-height: 1.45; position: relative; box-shadow: 0 1px 1px rgba(0, 0, 0, .08); }
.bubble time { position: absolute; right: .7rem; bottom: .35rem; font-size: .68rem; color: var(--muted); font-variant-numeric: tabular-nums; }
.panel { width: min(290px, 92%); margin-top: -3.5rem; margin-left: 35%; background: var(--paper); color: var(--ink); border-radius: var(--radius); padding: 1rem 1.1rem; box-shadow: 0 18px 40px rgba(0, 0, 0, .3); font-size: .8rem; position: relative; }
.panel-top { display: flex; justify-content: space-between; gap: 1rem; font-weight: 600; padding-bottom: .6rem; border-bottom: 1px solid var(--line); margin-bottom: .4rem; }
.ok-dot { display: inline-flex; align-items: center; gap: .35rem; color: #3E7A5E; font-weight: 500; }
.ok-dot::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: #4F9A76; }
.panel dl { margin: 0; display: grid; }
.panel dl div { display: flex; justify-content: space-between; gap: 1rem; padding: .35rem 0; }
.panel dt { color: var(--muted); }
.panel dd { margin: 0; font-weight: 600; font-variant-numeric: tabular-nums; }
.panel .warn dd { color: var(--alert); }
@media (max-width: 860px) { .story-inner { grid-template-columns: 1fr; } .panel { margin-left: 0; margin-top: -2.5rem; justify-self: end; } }

/* Month */
.month { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 2.5rem; }
.month-item { display: grid; gap: .6rem; align-content: start; padding-top: 1.25rem; border-top: 2px solid var(--gold); }
.month-item p { color: var(--muted); }
@media (max-width: 760px) { .month { grid-template-columns: 1fr; gap: 2rem; } }

/* Plans */
.plans { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1.5rem; }
.plan { background: var(--cream); border: 1px solid var(--line); border-radius: var(--radius); padding: 2rem; display: flex; flex-direction: column; gap: 1rem; }
.plan-featured { border-top: 3px solid var(--gold); }
.plan h3 { font: 500 var(--step-2)/1.15 var(--display); color: var(--pine); }
.plan-for { color: var(--muted); }
.plan .btn { margin-top: auto; align-self: flex-start; }
.ticks { list-style: none; margin: 0 0 .75rem; padding: 0; display: grid; gap: .65rem; }
.ticks li { display: grid; grid-template-columns: 1.1rem minmax(0, 1fr); gap: .75rem; }
.ticks li::before { content: ""; width: .7rem; height: .4rem; margin-top: .5rem; border-left: 1.5px solid var(--gold-ink); border-bottom: 1.5px solid var(--gold-ink); transform: rotate(-45deg); }
.install { margin-top: 1.5rem; display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); gap: 2rem; padding: 2rem; border: 1px solid var(--line); border-radius: var(--radius); }
.install h3 { font: 500 var(--step-2)/1.15 var(--display); margin-bottom: .6rem; }
.install p { color: var(--muted); }
.install .ticks { margin: 0; }
.extras { margin-top: 1.5rem; color: var(--muted); font-size: .92rem; }
@media (max-width: 760px) { .plans, .install { grid-template-columns: 1fr; } .plan, .install { padding: 1.5rem; } }

/* Not / partner */
.two-col { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: clamp(2rem, 6vw, 5rem); }
.two-col h2 { font-size: var(--step-2); margin-bottom: 1rem; }
.two-col p { color: var(--muted); }
.not { padding-left: 1.5rem; border-left: 2px solid var(--gold); }
.partner .btn { margin-top: 1.5rem; }
@media (max-width: 760px) { .two-col { grid-template-columns: 1fr; } }

/* About */
.about { display: grid; grid-template-columns: 14rem minmax(0, 1fr); gap: clamp(2rem, 5vw, 4rem); align-items: center; max-width: 60rem; }
.about h2 { margin-bottom: 1.25rem; }
.about p { max-width: 38rem; }
.portrait { aspect-ratio: 1; max-width: 100%; border-radius: 50%; border: 1px solid var(--gold); display: grid; place-items: center; background: var(--cream); }
.portrait-mark { width: 52%; height: auto; }
.sign { margin-top: 1.25rem; font: italic 500 1.35rem/1.2 var(--display); color: var(--pine); }
@media (max-width: 700px) { .about { grid-template-columns: 1fr; } .portrait { width: 9rem; } }

/* Area */
.area-inner { display: grid; gap: 1.5rem; }
.areas { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); border-top: 1px solid rgba(180, 147, 95, .4); }
.areas li { font: 500 var(--step-2)/1.2 var(--display); padding: 1rem 0; border-bottom: 1px solid rgba(180, 147, 95, .4); }
.area-inner > p { color: var(--on-pine-muted); }
@media (max-width: 760px) { .areas { grid-template-columns: repeat(2, minmax(0, 1fr)); } .areas li { font-size: 1.35rem; } }

/* FAQ */
.faq { border-top: 1px solid var(--line); }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary { cursor: pointer; list-style: none; display: flex; justify-content: space-between; gap: 1rem; padding: 1.25rem 0; font-weight: 600; color: var(--pine); }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font: 400 1.6rem/1 var(--display); color: var(--gold-ink); flex: none; }
.faq details[open] summary::after { content: "–"; }
.faq details p { padding: 0 0 1.4rem; color: var(--muted); max-width: 40rem; }

/* Contact */
.contact { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); gap: clamp(2rem, 6vw, 5rem); align-items: start; }
.contact-intro { display: grid; gap: 1rem; }
.contact-intro > p:first-of-type { color: var(--muted); font-size: 1.1rem; }
.contact-line { font-weight: 500; color: var(--pine); user-select: all; }
.contact-form { display: grid; gap: 1.25rem; }
.contact-form label { display: grid; gap: .4rem; font-size: .85rem; font-weight: 500; color: var(--ink); }
.contact-form input:not([type=radio]):not([type=checkbox]), .contact-form select, .contact-form textarea { width: 100%; font: 400 1rem/1.4 var(--body); color: var(--ink); background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: .8rem .9rem; min-height: 3rem; }
.contact-form input:focus, .contact-form select:focus, .contact-form textarea:focus { border-color: var(--pine); outline: none; box-shadow: 0 0 0 3px rgba(180, 147, 95, .35); }
.grid-2 { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1.25rem; }
.span-2 { grid-column: 1 / -1; }
.who { border: 0; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: .6rem; }
.who legend { font-size: .85rem; font-weight: 500; margin-bottom: .5rem; padding: 0; }
.chip { display: inline-flex !important; grid-template-columns: none; align-items: center; gap: .5rem !important; cursor: pointer; }
.chip input { position: absolute; opacity: 0; }
.chip span { border: 1px solid var(--line); border-radius: 999px; padding: .55rem 1rem; background: #fff; font-weight: 500; }
.chip input:checked + span { background: var(--pine); color: var(--on-pine); border-color: var(--pine); }
.chip input:focus-visible + span { outline: 2px solid var(--gold); outline-offset: 2px; }
.check { display: grid !important; grid-template-columns: 1.25rem minmax(0, 1fr); gap: .75rem !important; font-weight: 400 !important; color: var(--muted) !important; }
.check input { width: 1.1rem; height: 1.1rem; margin-top: .2rem; accent-color: var(--pine); }
.contact-form .btn { justify-self: start; }
.form-status { padding: .9rem 1rem; background: var(--cream); border-left: 2px solid var(--gold); font-size: .9rem; }
.hp { position: absolute; left: -9999px; }
@media (max-width: 860px) { .contact { grid-template-columns: 1fr; } }
@media (max-width: 560px) { .grid-2 { grid-template-columns: 1fr; } }

/* Legal */
.legal h1 { font-size: var(--step-3); margin-bottom: 2rem; }
.legal h2 { font-size: var(--step-1); font-family: var(--body); font-weight: 600; margin: 2rem 0 .6rem; }
.legal p { color: var(--muted); }
.lede-dark { font-size: 1.15rem; color: var(--muted); margin-bottom: 2rem; }

/* Footer */
.site-footer { background: var(--pine-deep); color: var(--on-pine-muted); font-size: .85rem; padding-bottom: env(safe-area-inset-bottom, 0px); }
.footer-inner { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 2rem; padding-block: 3rem 2rem; }
.footer-brand img { width: 230px; height: auto; margin-left: -12px; }
.footer-brand p { margin-top: .25rem; }
.footer-cols { display: flex; flex-wrap: wrap; gap: 3rem; }
.site-footer a { color: var(--on-pine); text-decoration: none; }
.site-footer a:hover { text-decoration: underline; }
.footer-cols nav { display: grid; gap: .4rem; }
.footer-base { border-top: 1px solid rgba(180, 147, 95, .3); padding-block: 1.25rem; font-size: .75rem; letter-spacing: .04em; }

/* WhatsApp */
.wa-float { position: fixed; right: calc(1.25rem + env(safe-area-inset-right, 0px)); bottom: calc(1.25rem + env(safe-area-inset-bottom, 0px)); z-index: 40; width: 3.5rem; height: 3.5rem; border-radius: 50%; background: var(--pine); color: var(--on-pine); display: grid; place-items: center; box-shadow: 0 8px 24px rgba(0, 0, 0, .25); border: 1px solid var(--gold); }
.wa-float svg { width: 1.7rem; height: 1.7rem; }
.foot-wa { display: inline-flex; align-items: center; gap: .5rem; margin-top: .35rem; }
.foot-wa svg { width: 1.25rem; height: 1.25rem; color: var(--gold); }