/* AhorraLo Landing — conversion-focused
   Palette aligned with /Diseño/app/tokens.jsx */

:root {
  --primary:        #00B894;
  --primary-dark:   #00A381;
  --primary-light:  #E8F8F5;
  --secondary:      #6C5CE7;
  --secondary-light:#F0EEFF;
  --accent:         #FDCB6E;
  --accent-light:   #FFF4D6;
  --danger:         #FF7675;
  --surface:        #F8FAFB;
  --card:           #FFFFFF;
  --text:           #2D3436;
  --muted:          #636E72;
  --border:         #E6ECEE;
  --border-soft:    #EFF3F5;
  --radius:         20px;
  --radius-sm:      14px;
  --shadow-sm:      0 1px 2px rgba(17,24,39,.04), 0 4px 16px rgba(17,24,39,.04);
  --shadow-md:      0 12px 32px rgba(17,24,39,.08);
  --shadow-primary: 0 14px 32px rgba(0,184,148,.28);
  --maxw:           1180px;
}

*,*::before,*::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, system-ui, sans-serif;
  color: var(--text);
  background: var(--surface);
  line-height: 1.55;
  letter-spacing: -.01em;
  -webkit-font-smoothing: antialiased;
}
img,svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }

.container { max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }

/* ── Typography helpers ───────────────────────────────────── */
h1,h2,h3,h4 { margin: 0 0 .4em; line-height: 1.15; letter-spacing: -.02em; font-weight: 800; }
h1 { font-size: clamp(2.2rem, 5vw, 3.6rem); }
h2 { font-size: clamp(1.8rem, 3.6vw, 2.6rem); }
h3 { font-size: 1.15rem; font-weight: 700; }
p  { margin: 0 0 1em; color: var(--muted); }
.grad {
  background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.under {
  background: linear-gradient(transparent 70%, var(--accent-light) 70%);
  padding: 0 .1em;
}
.eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: .78rem; font-weight: 700; letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--primary);
  background: var(--primary-light);
  padding: 6px 12px; border-radius: 999px;
  margin-bottom: 16px;
}
.eyebrow--violet { color: var(--secondary); background: var(--secondary-light); }
.eyebrow--accent { color: #8a6a1b; background: var(--accent-light); }
.dot { width: 7px; height: 7px; border-radius: 999px; background: var(--primary); box-shadow: 0 0 0 4px rgba(0,184,148,.18); }

/* ── Buttons ──────────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  height: 48px; padding: 0 22px; border-radius: var(--radius-sm);
  font-weight: 700; font-size: .95rem;
  border: 1px solid transparent; cursor: pointer;
  transition: transform .15s ease, box-shadow .15s ease, background .15s ease;
}
.btn--sm  { height: 38px; padding: 0 16px; font-size: .85rem; border-radius: 10px; }
.btn--primary { background: var(--primary); color: #fff; box-shadow: var(--shadow-primary); }
.btn--primary:hover { transform: translateY(-1px); background: var(--primary-dark); }
.btn--dark { background: var(--text); color: #fff; }
.btn--dark:hover { background: #000; }

.store-btn {
  display: inline-flex; align-items: center; gap: 12px;
  background: #111; color: #fff;
  padding: 12px 22px; border-radius: 14px;
  transition: transform .15s ease, box-shadow .15s ease;
  box-shadow: 0 8px 22px rgba(0,0,0,.18);
}
.store-btn:hover { transform: translateY(-2px); box-shadow: 0 14px 28px rgba(0,0,0,.25); }
.store-btn span { display: flex; flex-direction: column; line-height: 1; text-align: left; }
.store-btn small { font-size: .68rem; opacity: .8; margin-bottom: 3px; font-weight: 500; }
.store-btn strong { font-size: 1.05rem; font-weight: 700; }

/* ── Nav ──────────────────────────────────────────────────── */
.nav {
  position: sticky; top: 0; z-index: 50;
  background: rgba(248,250,251,.85);
  backdrop-filter: saturate(160%) blur(12px);
  -webkit-backdrop-filter: saturate(160%) blur(12px);
  border-bottom: 1px solid var(--border-soft);
}
.nav__inner {
  display: flex; align-items: center; justify-content: space-between;
  height: 72px;
}
.brand { display: inline-flex; align-items: center; gap: 10px; font-weight: 800; font-size: 1.15rem; }
.brand__mark {
  width: 30px; height: 30px; border-radius: 9px;
  background: linear-gradient(135deg,#00B894 0%,#00A381 60%,#009480 100%);
  display: inline-flex; align-items: center; justify-content: center;
  box-shadow: 0 6px 16px rgba(0,184,148,.35);
}
.brand__ai { color: var(--primary); }
.brand__tld { color: var(--muted); font-weight: 600; font-size: .82em; margin-left: 1px; }
.foot__sep { color: var(--border); margin: 0 8px; }
.foot__bottom a { color: var(--muted); }
.foot__bottom a:hover { color: var(--primary); }
.nav__links { display: flex; gap: 28px; }
.nav__links a { color: var(--muted); font-weight: 600; font-size: .92rem; transition: color .15s; }
.nav__links a:hover { color: var(--text); }

@media (max-width: 760px) { .nav__links { display: none; } }

/* ── Hero ─────────────────────────────────────────────────── */
.hero {
  position: relative;
  padding: 60px 0 40px;
  overflow: hidden;
}
.hero::before {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background:
    radial-gradient(60% 50% at 85% 0%, rgba(108,92,231,.10), transparent 60%),
    radial-gradient(60% 50% at 0% 30%, rgba(0,184,148,.10), transparent 60%);
  z-index: 0;
}
.hero__grid {
  position: relative; z-index: 1;
  display: grid; grid-template-columns: 1.05fr .95fr;
  gap: 60px; align-items: center;
}
.hero__copy .lead { font-size: 1.1rem; color: var(--muted); max-width: 540px; }
.cta { display: flex; flex-wrap: wrap; gap: 12px; margin: 28px 0 18px; }
.hero__bullets { list-style: none; padding: 0; margin: 14px 0 0; display: flex; flex-wrap: wrap; gap: 18px; color: var(--muted); font-size: .9rem; font-weight: 600; }
.hero__bullets li { display: inline-flex; align-items: center; gap: 6px; }
.hero__bullets svg { color: var(--primary); }

@media (max-width: 920px) {
  .hero__grid { grid-template-columns: 1fr; gap: 40px; }
  .hero__phone { order: -1; }
}

/* ── Phone mockup ─────────────────────────────────────────── */
.hero__phone { position: relative; display: flex; justify-content: center; }
.phone {
  width: 320px; height: 640px;
  background: #0F1413;
  border-radius: 48px;
  padding: 12px;
  box-shadow:
    0 30px 60px rgba(15,20,19,.35),
    inset 0 0 0 2px #2a2f2e;
  position: relative;
}
.phone__notch {
  position: absolute; top: 18px; left: 50%; transform: translateX(-50%);
  width: 110px; height: 28px; background: #0F1413; border-radius: 999px; z-index: 2;
}
.phone__screen {
  width: 100%; height: 100%; border-radius: 38px;
  background: linear-gradient(180deg, #F0FBF7 0%, #FFFFFF 30%, #F8FAFB 100%);
  padding: 50px 18px 18px; overflow: hidden; position: relative;
}
.ph-status { display: flex; justify-content: space-between; font-size: .72rem; font-weight: 700; color: var(--text); padding: 0 10px 8px; }
.ph-greet { padding: 6px 6px 14px; }
.ph-greet small { color: var(--muted); font-size: .78rem; font-weight: 600; }
.ph-greet h3 { font-size: 1.4rem; margin: 4px 0; }
.ph-price { color: var(--primary); }
.ph-save { background: var(--primary-light); color: var(--primary); padding: 4px 10px; border-radius: 999px; font-size: .72rem; font-weight: 700; }
.ph-card {
  background: #fff; border-radius: 18px; padding: 6px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border-soft);
}
.ph-row { display: flex; align-items: center; gap: 10px; padding: 10px; border-bottom: 1px solid var(--border-soft); }
.ph-row:last-child { border-bottom: none; }
.ph-thumb { width: 38px; height: 38px; border-radius: 11px; display: grid; place-items: center; font-size: 20px; flex-shrink: 0; }
.ph-info { flex: 1; min-width: 0; }
.ph-info strong { font-size: .82rem; display: block; }
.ph-info span { font-size: .7rem; color: var(--muted); }
.ph-tag { background: var(--text); color: #fff; padding: 4px 9px; border-radius: 8px; font-size: .72rem; font-weight: 700; }
.ph-tag--down { background: var(--primary); }
.ph-bot {
  margin-top: 14px; display: flex; gap: 8px; align-items: flex-start;
}
.ph-bot__avatar {
  width: 30px; height: 30px; border-radius: 9px;
  background: linear-gradient(135deg, var(--secondary), #8b7eff);
  display: grid; place-items: center; flex-shrink: 0; color: #fff; font-size: 14px;
}
.ph-bot__bubble {
  background: var(--secondary-light);
  color: var(--text);
  padding: 10px 12px; border-radius: 14px; border-top-left-radius: 4px;
  font-size: .78rem; line-height: 1.4;
}

/* Floating cards */
.float-card {
  position: absolute; background: #fff;
  border: 1px solid var(--border-soft);
  box-shadow: var(--shadow-md); border-radius: 14px;
  padding: 10px 14px; display: flex; gap: 10px; align-items: center;
  font-size: .82rem; max-width: 240px;
  animation: floaty 6s ease-in-out infinite;
}
.float-card strong { display: block; font-size: .85rem; }
.float-card span { font-size: .72rem; color: var(--muted); }
.float-card__icon {
  width: 36px; height: 36px; border-radius: 10px;
  background: var(--primary-light); display: grid; place-items: center; font-size: 18px;
}
.float-card--1 { top: 14%; left: -20px; }
.float-card--2 { bottom: 12%; right: -10px; animation-delay: 1.5s; }
.float-card--2 .float-card__icon { background: var(--accent-light); }
@keyframes floaty {
  0%,100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}
@media (max-width: 540px) {
  .phone { width: 280px; height: 560px; }
  .float-card--1 { left: 0; }
  .float-card--2 { right: 0; }
}

/* ── Trust ────────────────────────────────────────────────── */
.trust {
  margin-top: 56px;
  display: flex; flex-direction: column; align-items: center; gap: 14px;
  position: relative; z-index: 1;
}
.trust__label { font-size: .78rem; font-weight: 700; color: var(--muted); letter-spacing: .12em; text-transform: uppercase; }
.trust__logos {
  display: flex; flex-wrap: wrap; gap: 22px 28px; justify-content: center; align-items: center;
  color: var(--muted); font-weight: 700; font-size: .95rem;
}
.trust__logos b { display: inline-flex; align-items: center; }
.store-pill {
  display: inline-flex; align-items: center; justify-content: center;
  width: 36px; height: 36px; border-radius: 11px;
  background: var(--bg); color: var(--fg);
  font-weight: 800; font-size: .82rem; margin-right: 8px;
}

/* ── Metrics ──────────────────────────────────────────────── */
.metrics { padding: 70px 0; }
.metrics__grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px;
  background: var(--text); color: #fff;
  padding: 36px; border-radius: var(--radius);
  box-shadow: var(--shadow-md);
}
.metrics__grid > div { text-align: center; padding: 12px; }
.metrics__grid strong {
  display: block; font-size: clamp(2rem, 4vw, 2.6rem); font-weight: 800;
  background: linear-gradient(135deg, #2CD4AE 0%, var(--accent) 100%);
  -webkit-background-clip: text; background-clip: text; color: transparent;
  margin-bottom: 6px;
}
.metrics__grid span { color: #b9c0c2; font-size: .88rem; }
@media (max-width: 760px) { .metrics__grid { grid-template-columns: repeat(2, 1fr); } }

/* ── Section heads ────────────────────────────────────────── */
.section__head { text-align: center; max-width: 680px; margin: 0 auto 50px; }
.section__head p { font-size: 1.05rem; }

/* ── Features ─────────────────────────────────────────────── */
.features { padding: 30px 0 80px; }
.features__grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px;
}
.feat {
  background: var(--card); border: 1px solid var(--border-soft);
  border-radius: var(--radius); padding: 28px;
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.feat:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); border-color: var(--border); }
.feat__icon {
  width: 52px; height: 52px; border-radius: 14px;
  display: grid; place-items: center; margin-bottom: 18px;
}
.feat h3 { font-size: 1.15rem; }
.feat p { font-size: .95rem; margin-bottom: 0; }
@media (max-width: 920px) { .features__grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .features__grid { grid-template-columns: 1fr; } }

/* ── How it works ─────────────────────────────────────────── */
.how { padding: 80px 0; background: linear-gradient(180deg, #fff 0%, var(--surface) 100%); }
.how__steps {
  list-style: none; padding: 0; margin: 0;
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px;
  counter-reset: steps;
}
.how__steps li {
  background: #fff; border-radius: var(--radius); padding: 32px 28px;
  border: 1px solid var(--border-soft);
  position: relative;
}
.how__num {
  width: 44px; height: 44px; border-radius: 12px;
  background: var(--primary-light); color: var(--primary);
  font-weight: 800; font-size: 1.2rem;
  display: grid; place-items: center; margin-bottom: 16px;
}
.how__steps li:nth-child(2) .how__num { background: var(--secondary-light); color: var(--secondary); }
.how__steps li:nth-child(3) .how__num { background: var(--accent-light); color: #8a6a1b; }
@media (max-width: 760px) { .how__steps { grid-template-columns: 1fr; } }

/* ── Testimonials ─────────────────────────────────────────── */
.testimonials { padding: 80px 0; }
.testi__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.testi {
  background: var(--card); border-radius: var(--radius);
  border: 1px solid var(--border-soft); padding: 26px;
  margin: 0;
}
.testi__stars { color: var(--accent); letter-spacing: 2px; font-size: 1rem; margin-bottom: 10px; }
.testi blockquote { margin: 0 0 18px; font-size: 1rem; color: var(--text); line-height: 1.55; }
.testi figcaption { display: flex; align-items: center; gap: 12px; }
.avatar {
  width: 38px; height: 38px; border-radius: 999px;
  display: grid; place-items: center; font-weight: 800; color: var(--text);
}
.testi figcaption strong { display: block; font-size: .92rem; }
.testi figcaption small { color: var(--muted); font-size: .8rem; }
@media (max-width: 920px) { .testi__grid { grid-template-columns: 1fr; } }

/* ── Stores ───────────────────────────────────────────────── */
.stores { padding: 80px 0; background: linear-gradient(180deg, var(--surface) 0%, #fff 100%); }
.stores__inner {
  display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center;
}
.stores__inner h2 { font-size: clamp(1.6rem, 3vw, 2.2rem); }
.stores__grid {
  display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px;
}
.store-card {
  display: flex; align-items: center; gap: 12px;
  background: #fff; padding: 16px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-soft);
  font-weight: 700;
  transition: transform .15s, box-shadow .15s;
}
.store-card:hover { transform: translateY(-2px); box-shadow: var(--shadow-sm); }
.store-card .store-pill { margin: 0; }
@media (max-width: 760px) { .stores__inner { grid-template-columns: 1fr; gap: 30px; } }

/* ── FAQ ──────────────────────────────────────────────────── */
.faq { padding: 80px 0; }
.faq__list { max-width: 760px; margin: 0 auto; }
.faq details {
  background: #fff; border: 1px solid var(--border-soft);
  border-radius: var(--radius-sm); padding: 18px 22px; margin-bottom: 12px;
  transition: border-color .15s, box-shadow .15s;
}
.faq details[open] { border-color: var(--primary); box-shadow: 0 6px 20px rgba(0,184,148,.08); }
.faq summary {
  cursor: pointer; font-weight: 700; font-size: 1rem; list-style: none;
  display: flex; justify-content: space-between; align-items: center; gap: 12px;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+"; font-size: 1.4rem; color: var(--primary); font-weight: 700;
  transition: transform .2s;
}
.faq details[open] summary::after { content: "−"; }
.faq p { margin-top: 10px; margin-bottom: 0; font-size: .95rem; }

/* ── Final CTA ────────────────────────────────────────────── */
.cta-final { padding: 60px 0 100px; }
.cta-final__card {
  background: linear-gradient(135deg, #00B894 0%, #00A381 50%, #6C5CE7 130%);
  color: #fff; border-radius: 28px; padding: 60px;
  display: grid; grid-template-columns: 1.4fr 1fr; gap: 40px; align-items: center;
  box-shadow: 0 30px 60px rgba(0,184,148,.25);
  position: relative; overflow: hidden;
}
.cta-final__card::before {
  content: ""; position: absolute; inset: 0;
  background: radial-gradient(circle at 80% 0%, rgba(255,255,255,.15), transparent 50%);
  pointer-events: none;
}
.cta-final h2 { color: #fff; font-size: clamp(1.6rem, 3vw, 2.4rem); position: relative; }
.cta-final h2 .under { background: rgba(253,203,110,.4); }
.cta-final p { color: rgba(255,255,255,.85); font-size: 1.05rem; position: relative; }
.cta-final .cta { position: relative; }
.waitlist { margin-top: 24px; position: relative; }
.waitlist label { font-size: .82rem; font-weight: 600; color: rgba(255,255,255,.85); display: block; margin-bottom: 8px; }
.waitlist__row { display: flex; gap: 8px; }
.waitlist input {
  flex: 1; height: 48px; padding: 0 16px; border-radius: 12px;
  border: 1px solid rgba(255,255,255,.3); background: rgba(255,255,255,.15);
  color: #fff; font-family: inherit; font-size: .95rem;
  outline: none;
}
.waitlist input::placeholder { color: rgba(255,255,255,.65); }
.waitlist input:focus { background: rgba(255,255,255,.22); border-color: #fff; }
.waitlist__ok { display: block; margin-top: 10px; color: var(--accent-light); font-weight: 700; }

.cta-final__art { display: grid; place-items: center; position: relative; min-height: 340px; }
.savings-stack {
  position: relative; width: 320px; height: 340px;
}
.ssav-card {
  position: absolute; left: 0; right: 0;
  background: #fff; border-radius: 16px;
  padding: 14px; display: flex; align-items: center; gap: 12px;
  box-shadow: 0 20px 40px rgba(0,0,0,.18);
}
.ssav-card--a {
  top: 0; transform: rotate(-3deg);
  z-index: 3;
}
.ssav-card--b {
  top: 80px; transform: rotate(2deg);
  z-index: 2;
}
.ssav-card--c {
  top: 160px; transform: rotate(-2deg);
  z-index: 1;
}
.ssav-thumb {
  width: 44px; height: 44px; border-radius: 12px;
  display: grid; place-items: center; font-size: 22px; flex-shrink: 0;
}
.ssav-info { flex: 1; min-width: 0; }
.ssav-info strong { display: block; font-size: .92rem; color: var(--text); }
.ssav-info span { font-size: .72rem; color: var(--muted); }
.ssav-down {
  background: var(--primary-light); color: var(--primary);
  font-weight: 800; font-size: .82rem;
  padding: 6px 10px; border-radius: 999px;
  flex-shrink: 0;
}
.ssav-total {
  position: absolute; bottom: -8px; left: 30px; right: 30px;
  background: linear-gradient(135deg, #FDCB6E 0%, #F39C12 100%);
  color: #4a3a00; border-radius: 16px;
  padding: 14px 18px; text-align: center;
  box-shadow: 0 14px 30px rgba(243,156,18,.4);
  z-index: 4; transform: rotate(1deg);
}
.ssav-total small { display: block; font-size: .7rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; opacity: .7; }
.ssav-total strong { font-size: 1.4rem; font-weight: 800; }

@media (max-width: 820px) {
  .cta-final__card { grid-template-columns: 1fr; padding: 40px 28px; }
  .cta-final__art { display: none; }
}

/* ── Legal pages ──────────────────────────────────────────── */
.legal { padding: 60px 0 80px; }
.legal__inner { max-width: 760px; margin: 0 auto; }
.legal h1 { font-size: clamp(1.8rem, 3vw, 2.4rem); margin-bottom: 8px; }
.legal__updated { color: var(--muted); font-size: .9rem; margin-bottom: 32px; }
.legal h2 {
  font-size: 1.15rem; font-weight: 800; margin-top: 32px; margin-bottom: 8px;
  color: var(--text);
}
.legal p, .legal li { color: #3a4045; font-size: .95rem; line-height: 1.7; }
.legal ul { padding-left: 22px; }
.legal li { margin-bottom: 6px; }
.legal a { color: var(--primary); font-weight: 600; }
.legal a:hover { text-decoration: underline; }
.legal__back { margin-top: 48px; padding-top: 24px; border-top: 1px solid var(--border-soft); }

/* ── Footer ───────────────────────────────────────────────── */
.foot { background: #fff; border-top: 1px solid var(--border-soft); padding: 60px 0 24px; }
.foot__inner {
  display: grid; grid-template-columns: 1.2fr 2fr; gap: 60px;
}
.foot__brand p { margin-top: 14px; max-width: 320px; font-size: .92rem; }
.foot__cols { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; }
.foot__cols h4 { font-size: .82rem; text-transform: uppercase; letter-spacing: .1em; color: var(--muted); margin-bottom: 14px; font-weight: 700; }
.foot__cols a { display: block; color: var(--text); font-size: .92rem; padding: 6px 0; font-weight: 600; }
.foot__cols a:hover { color: var(--primary); }
.foot__bottom { margin-top: 40px; padding-top: 24px; border-top: 1px solid var(--border-soft); color: var(--muted); font-size: .85rem; }

@media (max-width: 760px) {
  .foot__inner { grid-template-columns: 1fr; gap: 30px; }
  .foot__cols { grid-template-columns: repeat(3, 1fr); gap: 18px; }
}

/* ── Reduced motion ───────────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0s !important; transition-duration: 0s !important; }
  html { scroll-behavior: auto; }
}