/* ══════════════════════════════════════════
   AL TUNT-TUNT EXPRESS — styles.css
   Mobile first · Typewriter/travel aesthetic
   ══════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=Special+Elite&family=Courier+Prime:ital,wght@0,400;0,700;1,400&family=Lora:ital,wght@0,400;0,600;1,400&display=swap');

/* ── RESET ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

/* ── VARIABLES ── */
:root {
  --paper:    #f5f0e8;
  --paper-2:  #ede6d6;
  --paper-3:  #e0d6c0;
  --ink:      #1a1611;
  --ink-2:    #4a4035;
  --ink-3:    #7a6e5f;
  --black:    #0f0d0b;
  --gold:     #c8902a;
  --gold-2:   #e8b84b;

  --f-display: 'Special Elite', serif;
  --f-body:    'Lora', serif;
  --f-mono:    'Courier Prime', monospace;

  --max-w:      1080px;
  --max-narrow: 700px;
  --gap:        20px;
  --radius:     4px;
  --transition: 0.2s ease;
}

/* ── BASE ── */
html { scroll-behavior: smooth; font-size: 16px; overflow-x: hidden; }
body {
  font-family: var(--f-body);
  background: var(--paper);
  color: var(--ink);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  width: 100%;
}

/* ── TYPOGRAPHY ── */
h1, h2, h3, h4 { font-family: var(--f-display); line-height: 1.15; color: var(--ink); }
h1 { font-size: clamp(2rem, 7vw, 3.8rem); }
h2 { font-size: clamp(1.5rem, 5vw, 2.5rem); }
h3 { font-size: clamp(1.1rem, 3.5vw, 1.6rem); }
h4 { font-size: 1rem; }
p  { font-size: clamp(0.95rem, 2.5vw, 1.05rem); color: var(--ink-2); }
.label { font-family: var(--f-mono); font-size: 0.7rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--ink-3); }

/* ── LAYOUT ── */
.container        { width: 100%; max-width: var(--max-w);      margin: 0 auto; padding: 0 var(--gap); }
.container-narrow { width: 100%; max-width: var(--max-narrow);  margin: 0 auto; padding: 0 var(--gap); }
section { padding: 56px 0; }
@media (min-width: 768px) { section { padding: 88px 0; } }

/* ── SECTION HEADER ── */
.section-header { margin-bottom: 40px; }
.section-header.center { text-align: center; }
.section-header .number { display: block; font-family: var(--f-mono); font-size: 0.7rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--ink-3); margin-bottom: 10px; }
.section-header h2 { margin-bottom: 10px; }
.section-header .subtitle { font-size: 1rem; color: var(--ink-2); max-width: 580px; }
.section-header.center .subtitle { margin: 0 auto; }

/* ── BUTTONS ── */
.btn { display: inline-block; font-family: var(--f-mono); font-size: 0.82rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; padding: 13px 24px; border: 2px solid var(--ink); background: transparent; color: var(--ink); cursor: pointer; transition: background var(--transition), color var(--transition); border-radius: var(--radius); white-space: nowrap; }
.btn:hover         { background: var(--ink); color: var(--paper); }
.btn-primary       { background: var(--ink); color: var(--paper); }
.btn-primary:hover { background: var(--ink-2); border-color: var(--ink-2); }
.btn-gold          { background: var(--gold); border-color: var(--gold); color: var(--paper); }
.btn-gold:hover    { background: var(--gold-2); border-color: var(--gold-2); color: var(--ink); }
.btn-outline-light { border-color: rgba(255,255,255,0.3); color: var(--paper); }
.btn-outline-light:hover { background: rgba(255,255,255,0.1); color: var(--paper); }
.btn-arrow::after  { content: " →"; }

/* ── HEADER ── */
.site-header { position: sticky; top: 0; z-index: 100; background: var(--ink); border-bottom: 2px solid var(--gold); width: 100%; }
.site-header .container { display: flex; align-items: center; justify-content: space-between; height: 58px; gap: 12px; }
.site-logo { display: flex; align-items: center; gap: 10px; flex-shrink: 0; }
.site-logo img { height: 34px; width: 34px; object-fit: cover; border-radius: 50%; }
.site-logo-text { font-family: var(--f-display); font-size: 0.95rem; color: var(--paper); line-height: 1.1; }
.site-logo-text span { color: var(--gold); }
.site-logo-tag { font-family: var(--f-mono); font-size: 0.58rem; letter-spacing: 0.15em; color: var(--ink-3); text-transform: uppercase; }
.menu-toggle { font-family: var(--f-mono); font-size: 0.75rem; letter-spacing: 0.08em; background: none; border: 1px solid rgba(255,255,255,0.2); color: var(--paper); padding: 6px 12px; cursor: pointer; border-radius: var(--radius); flex-shrink: 0; }
.site-nav { display: none; position: fixed; top: 58px; left: 0; right: 0; background: var(--black); padding: 16px var(--gap) 24px; flex-direction: column; gap: 2px; border-bottom: 2px solid var(--gold); z-index: 99; }
.site-nav.open { display: flex; }
.site-nav a { font-family: var(--f-mono); font-size: 0.82rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--paper-3); padding: 10px 0; border-bottom: 1px solid rgba(255,255,255,0.07); transition: color var(--transition); }
.site-nav a:hover, .site-nav a.current { color: var(--gold); }
.site-nav .cta { margin-top: 8px; background: var(--gold); color: var(--ink); padding: 11px 20px; border-radius: var(--radius); text-align: center; border: none; font-weight: 700; }
.site-nav .cta:hover { background: var(--gold-2); color: var(--ink); }
@media (min-width: 768px) {
  .menu-toggle { display: none; }
  .site-nav { display: flex !important; position: static; flex-direction: row; background: none; padding: 0; border: none; align-items: center; gap: 0; }
  .site-nav a { padding: 6px 10px; border: none; font-size: 0.75rem; }
  .site-nav .cta { margin-top: 0; padding: 7px 14px; }
}

/* ── ANNOUNCEMENT ── */
.announcement { background: var(--gold); color: var(--ink); text-align: center; padding: 12px var(--gap); font-family: var(--f-mono); font-size: 0.75rem; letter-spacing: 0.1em; text-transform: uppercase; width: 100%; }

/* ── HERO ── */
.hero { background: var(--black); color: var(--paper); padding: 64px 0 56px; position: relative; overflow: hidden; width: 100%; }
.hero::before { content: ''; position: absolute; inset: 0; background: repeating-linear-gradient(0deg, transparent, transparent 39px, rgba(255,255,255,0.02) 39px, rgba(255,255,255,0.02) 40px); pointer-events: none; }
.hero-eyebrow { font-family: var(--f-mono); font-size: 0.72rem; letter-spacing: 0.22em; text-transform: uppercase; color: var(--gold); margin-bottom: 18px; }
.hero h1 { color: var(--paper); margin-bottom: 18px; }
.hero h1 span { color: var(--gold); }
.hero-lead { font-size: clamp(0.95rem, 2.8vw, 1.15rem); color: rgba(245,240,232,0.75); max-width: 520px; margin-bottom: 32px; line-height: 1.7; }
.hero-actions { display: flex; gap: 10px; flex-wrap: wrap; }
.hero-stamp { position: absolute; right: var(--gap); bottom: 28px; font-family: var(--f-mono); font-size: 0.6rem; letter-spacing: 0.18em; color: rgba(255,255,255,0.08); text-transform: uppercase; transform: rotate(-8deg); line-height: 1.8; text-align: right; display: none; }
@media (min-width: 768px) { .hero-stamp { display: block; } }

/* ── SUB-HERO ── */
.sub-hero { background: var(--black); color: var(--paper); padding: 44px 0 36px; width: 100%; }
.sub-hero .breadcrumb { font-family: var(--f-mono); font-size: 0.68rem; letter-spacing: 0.15em; text-transform: uppercase; color: var(--ink-3); margin-bottom: 14px; }
.sub-hero .breadcrumb a { color: var(--gold); }
.sub-hero h1 { color: var(--paper); margin-bottom: 14px; }
.sub-hero .lead { color: rgba(245,240,232,0.75); max-width: 560px; font-size: 1.05rem; }

/* ── DIVIDERS ── */
.dashed     { border-top: 2px dashed var(--ink-3); border-bottom: 2px dashed var(--ink-3); }
.dashed-top { border-top: 2px dashed var(--ink-3); }

/* ── INTRO BOX ── */
.intro-box { background: var(--paper-2); border-left: 4px solid var(--gold); padding: 20px 20px 20px 24px; border-radius: 0 var(--radius) var(--radius) 0; margin-bottom: 28px; }
.intro-box p { font-size: 1.05rem; font-style: italic; color: var(--ink); }

/* ── STAMP PILL ── */
.stamp-pill { display: inline-block; font-family: var(--f-mono); font-size: 0.62rem; letter-spacing: 0.16em; text-transform: uppercase; padding: 3px 9px; border: 1px solid var(--ink-3); border-radius: 2px; color: var(--ink-2); }
.stamp-pill.gold { border-color: var(--gold); color: var(--gold); }

/* ── FUNDING ── */
.funding-bar-wrap { background: var(--paper-3); border-radius: 4px; height: 20px; overflow: hidden; margin: 20px 0 8px; }
.funding-bar { height: 100%; background: var(--ink); border-radius: 4px; transition: width 1.2s ease; }
.funding-meta { display: flex; justify-content: space-between; font-family: var(--f-mono); font-size: 0.72rem; color: var(--ink-3); margin-bottom: 36px; flex-wrap: wrap; gap: 4px; }

/* ── TIERS ── */
.tiers { display: flex; flex-direction: column; gap: 2px; margin-bottom: 40px; }
.tier { border: 2px solid var(--ink); border-radius: var(--radius); padding: 18px 20px; background: var(--paper); display: grid; grid-template-columns: auto 1fr auto; gap: 4px 16px; align-items: center; }
.tier.reached { background: var(--ink); }
.tier.reached .tier-num { color: var(--gold); }
.tier.reached h4, .tier.reached .tier-amount { color: var(--paper); }
.tier.reached p { color: rgba(245,240,232,0.6); }
.tier.current-tier { border-color: var(--gold); background: #fffdf5; }
.tier-num    { font-family: var(--f-mono); font-size: 0.62rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--ink-3); grid-column: 1; grid-row: 1; white-space: nowrap; }
.tier-amount { font-family: var(--f-display); font-size: 1.35rem; color: var(--ink); grid-column: 3; grid-row: 1 / 3; text-align: right; white-space: nowrap; align-self: center; }
.tier h4 { grid-column: 2; grid-row: 1; font-size: 0.93rem; }
.tier p  { grid-column: 1 / 3; grid-row: 2; font-size: 0.85rem; margin: 0; }

/* ── LA CADENA ── */
.eslabones { display: flex; flex-direction: column; }
.eslabon { border-bottom: 1px dashed var(--ink-3); padding: 22px 0; display: grid; grid-template-columns: 36px 1fr; gap: 0 14px; }
.eslabon:last-child { border-bottom: none; }
.eslabon-num { font-family: var(--f-display); font-size: 1.8rem; color: var(--ink-3); line-height: 1; padding-top: 4px; text-align: right; }
.eslabon:first-child .eslabon-num { color: var(--gold); }
.eslabon-intercambio { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; margin-bottom: 6px; }
.eslabon-dado     { font-family: var(--f-mono); font-size: 0.88rem; color: var(--ink-2); text-decoration: line-through; }
.eslabon-arrow    { color: var(--gold); font-size: 1.1rem; flex-shrink: 0; }
.eslabon-recibido { font-family: var(--f-display); font-size: 1.05rem; color: var(--ink); }
.eslabon-meta     { font-family: var(--f-mono); font-size: 0.7rem; color: var(--ink-3); letter-spacing: 0.07em; margin-bottom: 5px; }
.eslabon-nota     { font-style: italic; font-size: 0.88rem; color: var(--ink-2); }
.cadena-empty     { text-align: center; padding: 56px 20px; font-family: var(--f-mono); font-size: 0.85rem; color: var(--ink-3); letter-spacing: 0.1em; line-height: 2; }

/* ── TIMELINE ── */
.timeline { display: flex; flex-direction: column; }
.timeline-item { border-left: 2px solid var(--ink-3); padding: 0 0 36px 22px; position: relative; }
.timeline-item::before { content: ''; position: absolute; left: -6px; top: 6px; width: 10px; height: 10px; border-radius: 50%; background: var(--paper); border: 2px solid var(--ink); }
.timeline-item.highlight::before { background: var(--gold); border-color: var(--gold); }
.timeline-item:last-child { border-left-color: transparent; padding-bottom: 0; }
.timeline-date { font-family: var(--f-mono); font-size: 0.7rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--gold); margin-bottom: 6px; }
.timeline-item h4 { margin-bottom: 6px; }
.timeline-item p  { font-size: 0.92rem; }

/* ── BIO ── */
.bio-grid { display: grid; grid-template-columns: 1fr; gap: 20px; }
@media (min-width: 640px) { .bio-grid { grid-template-columns: 1fr 1fr; } }
.bio-card { background: var(--paper-2); border: 2px solid var(--ink); border-radius: var(--radius); padding: 28px 22px; position: relative; }
.bio-name { font-family: var(--f-display); font-size: 1.7rem; margin-bottom: 3px; }
.bio-role { font-family: var(--f-mono); font-size: 0.68rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--ink-3); margin-bottom: 14px; }
.bio-text { font-size: 0.93rem; margin-bottom: 18px; }
.bio-stats { display: flex; flex-direction: column; gap: 7px; border-top: 1px dashed var(--ink-3); padding-top: 14px; }
.bio-stat { display: flex; justify-content: space-between; font-family: var(--f-mono); font-size: 0.75rem; }
.bio-stat .label { color: var(--ink-3); text-transform: uppercase; letter-spacing: 0.1em; }
.bio-stat .value { color: var(--ink); text-align: right; }

/* ── FAQ ── */
.faq-list { display: flex; flex-direction: column; }
.faq-item { border-bottom: 1px solid rgba(255,255,255,0.09); }
.faq-question { font-family: var(--f-mono); font-size: 0.87rem; padding: 17px 0; cursor: pointer; list-style: none; display: flex; justify-content: space-between; align-items: center; letter-spacing: 0.04em; }
.faq-question::-webkit-details-marker { display: none; }
.faq-question::after { content: '+'; font-size: 1.1rem; flex-shrink: 0; margin-left: 12px; }
details[open] .faq-question::after { content: '−'; }
.faq-answer { padding: 0 0 18px; font-size: 0.92rem; line-height: 1.7; opacity: 0.75; }

/* ── BREVO OVERRIDES ── */
.brevo-wrap .sib-form           { background: transparent !important; text-align: left !important; padding: 0 !important; }
.brevo-wrap #sib-form-container { max-width: 100% !important; }
.brevo-wrap #sib-container      { background: transparent !important; border: none !important; max-width: 100% !important; border-radius: 0 !important; padding: 0 !important; }
.brevo-wrap .sib-form-block, .brevo-wrap .sib-input, .brevo-wrap .form__entry { padding: 0 !important; }
.brevo-wrap .entry__label, .brevo-wrap .entry__specification, .brevo-wrap .sib-form__declaration { display: none !important; }
.brevo-wrap input.input { font-family: var(--f-mono) !important; font-size: 0.9rem !important; padding: 13px 16px !important; border: 2px solid rgba(255,255,255,0.2) !important; background: rgba(255,255,255,0.05) !important; color: var(--paper) !important; border-radius: var(--radius) !important; outline: none !important; width: 100% !important; margin-bottom: 10px !important; box-shadow: none !important; }
.brevo-wrap input.input::placeholder { color: rgba(245,240,232,0.35) !important; font-family: var(--f-mono) !important; }
.brevo-wrap input.input:focus { border-color: var(--gold) !important; }
.brevo-wrap .sib-form-block__button { font-family: var(--f-mono) !important; font-size: 0.82rem !important; font-weight: 700 !important; letter-spacing: 0.1em !important; text-transform: uppercase !important; padding: 13px 24px !important; background: var(--gold) !important; border: 2px solid var(--gold) !important; color: var(--ink) !important; border-radius: var(--radius) !important; cursor: pointer !important; width: 100% !important; }
.brevo-wrap .sib-form-block__button:hover { background: var(--gold-2) !important; border-color: var(--gold-2) !important; }
.brevo-wrap #error-message   { font-family: var(--f-mono); font-size: 0.8rem; padding: 10px 14px; background: rgba(155,42,42,0.15); border: 1px solid #9b2a2a; color: #ffaaaa; border-radius: var(--radius); margin-bottom: 10px; max-width: 100% !important; }
.brevo-wrap #success-message { font-family: var(--f-mono); font-size: 0.8rem; padding: 10px 14px; background: rgba(19,206,102,0.1); border: 1px solid #13ce66; color: #13ce66; border-radius: var(--radius); margin-bottom: 10px; max-width: 100% !important; }
.brevo-wrap .sib-icon, .brevo-wrap .sib-notification__icon { display: none !important; }
.brevo-wrap .sib-form-message-panel { max-width: 100% !important; border-radius: var(--radius) !important; }
.brevo-wrap .sib-form-message-panel__text { justify-content: flex-start !important; }
.brevo-wrap .clickable__icon { display: none !important; }

/* ── FOOTER ── */
footer { background: var(--black); color: var(--paper-3); padding: 44px 0 28px; border-top: 2px solid var(--gold); width: 100%; }
.footer-grid { display: grid; grid-template-columns: 1fr; gap: 28px; margin-bottom: 36px; }
@media (min-width: 600px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (min-width: 900px) { .footer-grid { grid-template-columns: 2fr 1fr 1fr; } }
.footer-brand p { font-size: 0.88rem; color: var(--ink-3); margin-top: 7px; max-width: 260px; }
.footer-col h5 { font-family: var(--f-mono); font-size: 0.68rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--gold); margin-bottom: 10px; }
.footer-col a  { display: block; font-size: 0.88rem; color: var(--ink-3); padding: 3px 0; transition: color var(--transition); }
.footer-col a:hover { color: var(--paper); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.07); padding-top: 20px; display: flex; flex-direction: column; gap: 6px; font-family: var(--f-mono); font-size: 0.68rem; letter-spacing: 0.09em; color: var(--ink-3); }
@media (min-width: 600px) { .footer-bottom { flex-direction: row; justify-content: space-between; } }

/* ── UTILS ── */
.text-gold { color: var(--gold); } .text-center { text-align: center; }
.mt-8{margin-top:8px}.mt-16{margin-top:16px}.mt-24{margin-top:24px}.mt-32{margin-top:32px}.mt-48{margin-top:48px}
.mb-8{margin-bottom:8px}.mb-16{margin-bottom:16px}.mb-24{margin-bottom:24px}.mb-32{margin-bottom:32px}