/* GÜD FÜD brand: clean black and white with olive green, matched to the logo */
:root {
  --ink: #141414;
  --ink-soft: #55554f;
  --green: #4e6c0f;
  --green-dark: #3c540a;
  --green-tint: #eef2e3;
  --paper: #ffffff;
  --paper-warm: #f7f7f3;
  --line: #e4e4dc;
  --radius: 4px;
  --font: "Jost", "Futura", "Century Gothic", system-ui, sans-serif;
  /* Échate Un Taco accents, used only in the social section */
  --taco-red: #cf3a1f;
  --taco-yellow: #f9b233;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; scroll-padding-top: 84px; }
body { font-family: var(--font); color: var(--ink); background: var(--paper); line-height: 1.65; font-size: 17px; }
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }

.container { width: min(1160px, 100% - 32px); margin-inline: auto; }
.narrow { width: min(820px, 100% - 32px); }

h1, h2, h3 { line-height: 1.15; font-weight: 500; }
h1 { font-size: clamp(2.4rem, 5.6vw, 4.4rem); letter-spacing: -0.01em; }
h2 { font-size: clamp(1.9rem, 3.6vw, 2.8rem); margin-bottom: 0.6rem; letter-spacing: -0.005em; }
h3 { font-size: 1.2rem; margin-bottom: 0.5rem; font-weight: 600; }

/* Small uppercase label with a green rule, echoing the logo's tagline */
.eyebrow {
  display: inline-flex; align-items: center; gap: 12px; font-weight: 600; font-size: 0.8rem;
  letter-spacing: 0.28em; text-transform: uppercase; margin-bottom: 1rem;
}
.eyebrow::before { content: ""; width: 32px; height: 2px; background: var(--green); }

/* Buttons */
.btn {
  display: inline-block; padding: 0.95rem 1.8rem; font-family: var(--font); font-weight: 600; font-size: 0.85rem;
  letter-spacing: 0.18em; text-transform: uppercase; text-decoration: none; text-align: center; cursor: pointer;
  border: 2px solid transparent; border-radius: var(--radius); transition: background .15s ease, color .15s ease, border-color .15s ease;
}
.btn-dark { background: var(--ink); color: var(--paper); }
.btn-dark:hover { background: var(--green); }
.btn-outline { border-color: var(--ink); color: var(--ink); background: transparent; }
.btn-outline:hover { border-color: var(--green); color: var(--green); }
.btn-light { background: var(--paper); color: var(--ink); }
.btn-light:hover { background: var(--ink); color: var(--paper); }
.btn-sm { padding: 0.6rem 1.1rem; font-size: 0.75rem; }
.btn-block { width: 100%; }
.btn[disabled] { opacity: .6; cursor: wait; }

/* Header */
.site-header { position: sticky; top: 0; z-index: 50; background: rgba(255, 255, 255, .96); backdrop-filter: blur(8px); border-bottom: 1px solid var(--line); }
.header-inner { display: flex; align-items: center; justify-content: space-between; height: 76px; }
.logo img { height: 34px; width: auto; }
.main-nav { display: flex; align-items: center; gap: 1.8rem; }
.main-nav a:not(.btn) { text-decoration: none; font-weight: 500; font-size: 0.95rem; letter-spacing: 0.04em; }
.main-nav a:not(.btn):hover { color: var(--green); }
.nav-social { display: flex; gap: 14px; }
.nav-social a { display: grid; place-items: center; }
.nav-social svg, .social-pill svg { width: 18px; height: 18px; fill: currentColor; }
.nav-toggle { display: none; background: none; border: 0; cursor: pointer; padding: 8px; }
.nav-toggle span { display: block; width: 24px; height: 2px; background: var(--ink); margin: 5px 0; }

/* Hero */
.hero { padding: 120px 0 110px; text-align: center; background: var(--paper); }
.hero-inner { display: flex; flex-direction: column; align-items: center; }
.tagline {
  display: flex; align-items: center; gap: 18px; width: min(100%, 640px); margin-bottom: 2.2rem;
  font-weight: 600; font-size: 0.85rem; letter-spacing: 0.32em; text-transform: uppercase;
}
.tagline::before, .tagline::after { content: ""; flex: 1; height: 2px; background: var(--green); }
.tagline span { white-space: nowrap; }
.hero h1 { max-width: 900px; }
.hero h1 em { font-style: normal; color: var(--green); }
.lead { font-size: 1.2rem; color: var(--ink-soft); margin: 1.5rem auto 2.4rem; max-width: 640px; font-weight: 400; }
.hero-ctas { display: flex; flex-wrap: wrap; justify-content: center; gap: 14px; }

/* Stats */
.stats { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); padding: 44px 0; background: var(--paper-warm); }
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); text-align: center; }
.stat + .stat { border-left: 1px solid var(--line); }
.stat strong { display: block; font-size: 2.6rem; font-weight: 500; line-height: 1.1; }
.stat > span { font-size: .78rem; letter-spacing: .22em; text-transform: uppercase; color: var(--ink-soft); }

/* Sections */
.section { padding: 110px 0; }
.section-head { text-align: center; max-width: 720px; margin: 0 auto 60px; }
.section-head .eyebrow::after { content: ""; width: 32px; height: 2px; background: var(--green); }
.section-head p:not(.eyebrow) { color: var(--ink-soft); font-size: 1.1rem; }

.split { display: grid; grid-template-columns: 1fr 1.2fr; gap: 56px; align-items: start; }
.intro p:not(.eyebrow) { color: var(--ink-soft); font-size: 1.1rem; margin-bottom: 1rem; }

/* Services */
.services { background: var(--paper-warm); border-top: 1px solid var(--line); }
.card-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); }
.card { background: var(--paper); padding: 40px 34px; transition: background .2s ease; }
.card:hover { background: var(--green-tint); }
.card-num { display: block; font-size: .85rem; font-weight: 600; letter-spacing: .2em; color: var(--green); margin-bottom: 18px; }
.card p { color: var(--ink-soft); }

/* Social: Échate Un Taco */
.social { position: relative; overflow: hidden; background: var(--ink); color: var(--paper); }
.social .eyebrow::before { background: var(--taco-yellow); }
.social-video { position: absolute; inset: 0; display: none; }
.social-video video { width: 100%; height: 100%; object-fit: cover; }
.social-video::after { content: ""; position: absolute; inset: 0; background: rgba(20, 20, 20, .78); }
.social.has-video .social-video { display: block; }
.video-toggle {
  position: absolute; z-index: 3; right: 16px; bottom: 16px; width: 44px; height: 44px; border-radius: 50%;
  background: var(--paper); color: var(--ink); border: 0; font-size: .85rem; font-weight: 700; cursor: pointer;
}
.social-inner { position: relative; z-index: 1; display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 64px; align-items: center; }
.poster { border: 4px solid var(--paper); border-radius: 16px; overflow: hidden; transform: rotate(-2deg); box-shadow: 0 30px 60px rgba(0, 0, 0, .45); max-width: 420px; justify-self: center; }
.social-copy h2 { font-size: clamp(2.2rem, 4.4vw, 3.4rem); }
.catchphrase { font-family: "Lilita One", var(--font); font-size: clamp(1.8rem, 3.4vw, 2.6rem); color: var(--taco-yellow); line-height: 1.15; margin: 0.4rem 0 1.2rem; }
.social-copy > p:not(.eyebrow):not(.catchphrase) { color: rgba(255, 255, 255, .78); font-size: 1.1rem; max-width: 520px; }
.social-links { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 2rem; }
.social-pill {
  display: inline-flex; align-items: center; gap: 10px; text-decoration: none; padding: 12px 20px;
  border: 1.5px solid rgba(255, 255, 255, .5); border-radius: var(--radius); font-weight: 500; font-size: .95rem;
}
.social-pill:hover { background: var(--paper); color: var(--ink); border-color: var(--paper); }

.social-pill-solid { background: var(--taco-yellow); color: var(--ink); border-color: var(--taco-yellow); font-weight: 600; }
.social-pill-solid:hover { background: var(--paper); border-color: var(--paper); }

/* Collaborations */
.collabs { background: var(--paper); }
.collab-videos { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; max-width: 980px; margin: 0 auto 80px; }
.collab-video { display: flex; flex-direction: column; gap: 14px; }
.collab-video video {
  width: 100%; aspect-ratio: 9 / 16; height: auto; object-fit: cover; background: var(--ink);
  border-radius: 14px; border: 1px solid var(--line); box-shadow: 0 18px 40px rgba(20, 20, 20, .14);
}
.collab-video figcaption { text-align: center; font-weight: 500; font-size: .95rem; }
.collab-book { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }
.collab-copy h3 { font-size: 1.6rem; font-weight: 500; }
.collab-copy > p { color: var(--ink-soft); font-size: 1.1rem; }
.optional { text-transform: none; letter-spacing: 0; font-weight: 400; color: var(--ink-soft); }
.lead-form textarea {
  width: 100%; padding: 14px 16px; border: 1px solid #cfcfc6; border-radius: var(--radius); font: inherit;
  margin-bottom: 22px; background: var(--paper); resize: vertical; transition: border-color .15s, box-shadow .15s;
}
.lead-form textarea:focus { outline: none; border-color: var(--green); box-shadow: 0 0 0 3px rgba(78, 108, 15, .18); }

/* Process */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 40px; }
.step { border-top: 2px solid var(--ink); padding-top: 24px; }
.step-num { display: block; font-size: 2.6rem; font-weight: 300; color: var(--green); line-height: 1; margin-bottom: 14px; }
.step p { color: var(--ink-soft); }

/* Testimonials */
.results { background: var(--paper-warm); border-top: 1px solid var(--line); }
.testimonials { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.testimonial { background: var(--paper); padding: 36px 32px; border: 1px solid var(--line); display: flex; flex-direction: column; }
.stars { color: var(--green); font-size: 1rem; margin-bottom: 14px; letter-spacing: 3px; }
.testimonial blockquote { font-size: 1.05rem; flex: 1; margin-bottom: 22px; }
.testimonial figcaption strong { display: block; font-weight: 600; }
.testimonial figcaption span { font-size: .9rem; color: var(--ink-soft); }

/* CTA banner */
.cta-banner { background: var(--green); color: var(--paper); padding: 72px 0; }
.cta-inner { display: flex; align-items: center; justify-content: space-between; gap: 24px; flex-wrap: wrap; }
.cta-inner h2 { max-width: 680px; margin: 0; }

/* FAQ */
details { border-bottom: 1px solid var(--line); padding: 22px 0; }
summary { cursor: pointer; font-weight: 500; font-size: 1.15rem; list-style: none; display: flex; justify-content: space-between; gap: 16px; }
summary::-webkit-details-marker { display: none; }
summary::after { content: "+"; font-size: 1.6rem; line-height: 1; font-weight: 300; color: var(--green); transition: transform .2s; }
details[open] summary::after { transform: rotate(45deg); }
details p { color: var(--ink-soft); margin-top: 12px; }

/* Contact */
.contact { background: var(--paper-warm); border-top: 1px solid var(--line); }
.contact-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }
.contact-copy > p { color: var(--ink-soft); font-size: 1.1rem; }
.checklist { list-style: none; margin: 26px 0; }
.checklist li { padding-left: 30px; position: relative; margin-bottom: 10px; font-weight: 500; }
.checklist li::before { content: ""; position: absolute; left: 0; top: 0.8em; width: 16px; height: 2px; background: var(--green); }
.contact-email a { color: var(--green); font-weight: 600; }

.lead-form { background: var(--paper); padding: 44px 40px; border: 1px solid var(--line); border-top: 4px solid var(--green); }
.lead-form h3 { font-size: 1.5rem; font-weight: 500; margin-bottom: 24px; }
.lead-form label { display: block; font-weight: 600; font-size: .75rem; letter-spacing: .2em; text-transform: uppercase; margin-bottom: 8px; }
.lead-form input {
  width: 100%; padding: 14px 16px; border: 1px solid #cfcfc6; border-radius: var(--radius); font: inherit;
  margin-bottom: 22px; background: var(--paper); transition: border-color .15s, box-shadow .15s;
}
.lead-form input:focus { outline: none; border-color: var(--green); box-shadow: 0 0 0 3px rgba(78, 108, 15, .18); }
.lead-form .hp { position: absolute; left: -9999px; width: 1px; height: 1px; opacity: 0; }
.form-status { margin-top: 14px; font-weight: 500; text-align: center; min-height: 1.6em; }
.form-status.success { color: var(--green); }
.form-status.error { color: #b3261e; }

/* Footer */
.site-footer { background: var(--ink); color: rgba(255, 255, 255, .72); padding: 64px 0 24px; }
.site-footer .logo img { height: 36px; }
.footer-inner { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 32px; margin-bottom: 40px; }
.footer-tagline { margin-top: 16px; font-size: .8rem; letter-spacing: .28em; text-transform: uppercase; color: var(--paper); }
.footer-links { display: flex; flex-direction: column; gap: 8px; }
.footer-links a { text-decoration: none; overflow-wrap: anywhere; }
.footer-links a:hover { color: var(--paper); }
.copyright { text-align: center; font-size: .85rem; border-top: 1px solid rgba(255, 255, 255, .12); padding-top: 24px; width: min(1160px, 100% - 32px); margin: 0 auto; }

/* Reveal animation */
.reveal { opacity: 0; transform: translateY(20px); transition: opacity .6s ease, transform .6s ease; }
.reveal.visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  html { scroll-behavior: auto; }
}

/* Responsive */
@media (max-width: 980px) {
  .split, .contact-inner, .social-inner, .collab-book { grid-template-columns: 1fr; }
  .social-inner { gap: 48px; }
  .poster { max-width: 340px; }
  .card-grid, .testimonials { grid-template-columns: repeat(2, 1fr); }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .stats-grid { grid-template-columns: repeat(2, 1fr); row-gap: 28px; }
  .stat:nth-child(3) { border-left: 0; }
}
@media (max-width: 760px) {
  .nav-toggle { display: block; }
  .logo img { height: 28px; }
  .main-nav {
    position: absolute; top: 76px; left: 0; right: 0; flex-direction: column; align-items: stretch;
    background: var(--paper); padding: 16px; gap: 4px; border-bottom: 1px solid var(--line); display: none;
  }
  .main-nav.open { display: flex; }
  .main-nav a:not(.btn) { padding: 12px 8px; }
  .main-nav .btn { margin-top: 8px; }
  .nav-social { padding: 12px 8px; }
  .section { padding: 76px 0; }
  .hero { padding: 72px 0 76px; }
  .tagline { font-size: .62rem; letter-spacing: .2em; gap: 10px; }
  .card-grid, .testimonials, .steps { grid-template-columns: 1fr; }
  .collab-videos { grid-template-columns: 1fr; max-width: 340px; gap: 40px; }
  .footer-inner { grid-template-columns: 1fr; }
  .lead-form { padding: 30px 22px; }
  .stat strong { font-size: 2.1rem; }
}