/* ===============================
   Mi Diario Emocional — Home
   Paleta: Azul grisáceo (#415076) y Dorado (#D0A240)
   =============================== */

/* Variables */
:root {
  --color-bg: #ffffff;
  --color-surface: #f6f7f9;
  --color-surface-soft: #fafbfc;
  --color-text: #101828;
  --color-text-muted: #475467;
  --color-border: #e5e7eb;

  --color-primary: #415076;
  --color-primary-600: #353f61;
  --color-primary-700: #2a334d;
  --color-primary-contrast: #ffffff;

  --color-secondary: #D0A240;
  --color-secondary-600: #b98f3a;
  --color-secondary-contrast: #0b1220;

  --color-accent-bg: #415076;
  --color-accent-text: #EEF1FF;

  --color-focus: #D0A240;

  --font-sans: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, Inter, "Helvetica Neue", Arial, "Noto Sans", "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol";
  --fs-1: clamp(2rem, 4vw, 3rem);
  --fs-2: clamp(1.5rem, 2.5vw, 2rem);
  --fs-3: 1.125rem;
  --fs-small: 0.9375rem;

  --space-1: 0.5rem;
  --space-2: 0.75rem;
  --space-3: 1rem;
  --space-4: 1.5rem;
  --space-5: 2rem;
  --space-6: 3rem;
  --space-7: 4rem;

  --radius: 16px;
  --radius-lg: 24px;
  --shadow-sm: 0 1px 2px rgba(16,24,40,.06);
  --shadow-md: 0 8px 24px rgba(16,24,40,.12);
  --shadow-lg: 0 16px 48px rgba(16,24,40,.16);
}

/* Reset + base */
*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0; color:var(--color-text); background:var(--color-bg);
  font-family:var(--font-sans); line-height:1.6; -webkit-font-smoothing:antialiased; text-rendering:optimizeLegibility;
}
img{max-width:100%; display:block}
a{color:inherit; text-decoration:none}
a:hover{text-decoration:underline}
.container{width:min(1200px,92%); margin-inline:auto}

.skip-link{position:absolute; left:-9999px; top:auto; width:1px; height:1px; overflow:hidden}
.skip-link:focus{
  position:fixed; left:1rem; top:1rem; width:auto; height:auto; background:var(--color-primary);
  color:var(--color-primary-contrast); padding:.5rem .75rem; border-radius:8px; z-index:9999;
}

/* Header */
.site-header{
  position:sticky; top:0; z-index:1000; background:rgba(255,255,255,.85);
  backdrop-filter:saturate(180%) blur(10px); border-bottom:1px solid var(--color-border);
}
.header__inner{display:flex; align-items:center; justify-content:space-between; padding-block:.75rem}
.brand{display:inline-flex; align-items:center; gap:.5rem; font-weight:700}
.brand__logo-img{height:70px; width:auto; display:block}
.brand__name{letter-spacing:.2px}
.main-nav{display:flex}
.nav__list{list-style:none; margin:0; padding:0; display:flex; align-items:center; gap:.75rem}
.nav__list a{padding:.5rem .75rem; border-radius:10px}
.nav__list a:focus-visible{outline:3px solid var(--color-focus); outline-offset:2px}
.nav__login a{opacity:.9}
.nav__cta .btn{margin-left:.25rem}
.nav-toggle{display:none}
.nav-toggle-btn{display:none; width:40px; height:40px; cursor:pointer; align-items:center; justify-content:center; gap:5px}
.nav-toggle-btn span{display:block; width:22px; height:2px; background:#111; border-radius:1px}

/* Botones */
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:.5rem;
  padding:.625rem 1rem; border-radius:999px; border:1px solid transparent;
  font-weight:600; text-decoration:none; box-shadow:var(--shadow-sm);
  transition:transform .06s ease, box-shadow .2s ease, background-color .2s ease, color .2s ease, border-color .2s ease;
}
.btn:hover{transform:translateY(-1px); box-shadow:var(--shadow-md); text-decoration:none}
.btn:active{transform:translateY(0); box-shadow:var(--shadow-sm)}
.btn:focus-visible{outline:3px solid var(--color-focus); outline-offset:2px}
.btn--primary{background:var(--color-primary); color:var(--color-primary-contrast)}
.btn--primary:hover{background:var(--color-primary-600)}
.btn--secondary{background:var(--color-secondary); color:var(--color-secondary-contrast)}
.btn--secondary:hover{background:var(--color-secondary-600)}
.btn--ghost{background:transparent; border-color:var(--color-border); color:var(--color-text)}
.btn--ghost:hover{border-color:var(--color-text)}
.btn--light{background:#fff; color:#0b1220; border-color:#fff}
.btn--light:hover{filter:brightness(.96)}
.btn--lg{padding:.875rem 1.25rem; font-size:1.0625rem}

/* Hero (con imagen de fondo) */
.hero{
  position:relative; padding-block:clamp(3rem,8vw,6rem); color:#fff;
  background:
    linear-gradient(180deg, rgba(0,0,0,.55), rgba(0,0,0,.30)),
    url("../recursos/logos/mi-diario-emocional.jpg") center/cover no-repeat;
}
.hero__grid{display:grid; grid-template-columns:1.08fr .92fr; gap:var(--space-6); align-items:center}
.hero__copy h1{font-size:var(--fs-1); line-height:1.1; margin:0 0 var(--space-3)}
.lead{font-size:var(--fs-3); color:#f2f4ff; margin:0 0 var(--space-4)}
.hero__ctas{display:flex; gap:.75rem; flex-wrap:wrap}
.microcopy{font-size:var(--fs-small); opacity:.9; margin-top:.5rem}

/* Secciones (ajustes de aire) */
.section{
  padding-block: clamp(3.25rem, 8vw, 6.5rem); /* más aire entre secciones */
}
.section--soft{background:var(--color-surface-soft)}
.section__header{text-align:center; margin-bottom:var(--space-6)} /* más separación del header */
.section__header h2{font-size:var(--fs-2); line-height:1.2; margin:0 0 1rem} /* más espacio entre título y subtítulo */
.section__header p{color:var(--color-text-muted); margin:0}
.grid-3{display:grid; grid-template-columns:repeat(3,1fr); gap:var(--space-4)}
.card{background:#fff; border:1px solid var(--color-border); border-radius:var(--radius); box-shadow:var(--shadow-sm); padding:var(--space-4)}

/* Beneficios */
.feature{text-align:center}
.feature__icon{font-size:1.75rem; margin-bottom:.5rem}
.feature h3{margin:.25rem 0 .5rem; font-size:1.125rem}
.feature p{color:var(--color-text-muted)}

/* Contraste emocional */
.contrast{display:grid; grid-template-columns:1fr 1fr; gap:var(--space-4)}
.panel{background:#fff; border:1px solid var(--color-border); border-radius:var(--radius); padding:var(--space-4); box-shadow:var(--shadow-sm)}
.panel h3{margin:0 0 .25rem; font-size:1.05rem}
.panel ul{margin:.5rem 0 0 0; padding-left:1.1rem}
.panel--bad h3{color:#c0392b}
.panel--good h3{color:#228c22}

/* Bloques cortos */
.short-blocks{display:grid; grid-template-columns:repeat(3,1fr); gap:var(--space-4)}
.short-block{background:#fff; border:1px solid var(--color-border); border-radius:var(--radius); padding:var(--space-4); font-size:1.05rem; box-shadow:var(--shadow-sm)}

/* Timeline */
.timeline{display:grid; gap:1rem}
.timeline__row{display:grid; grid-template-columns:repeat(5,1fr); gap:1rem}
.tcard{background:#fff; border:1px solid var(--color-border); border-left:4px solid var(--color-primary); border-radius:12px; padding:1rem; box-shadow:var(--shadow-sm)}
.note{color:var(--color-text-muted); font-size:.95rem; margin-top:.5rem}

/* Seguridad (acento) */
.section--accent{background:var(--color-accent-bg); color:var(--color-accent-text)}
.security__grid{display:grid; grid-template-columns:1.1fr .9fr; gap:var(--space-6); align-items:center}
.checklist{margin:0 0 var(--space-4); padding-left:1.1rem}
.checklist li{margin-bottom:.5rem}
.section--accent .checklist li::marker{color:var(--color-secondary)}
.section--accent a{color:#fff}
.section--accent a:hover{opacity:.9; text-decoration:underline}
.lock-shield{
  width:min(420px,90%); aspect-ratio:1/1; margin-inline:auto; border-radius:20px; box-shadow:var(--shadow-lg);
  background:
    linear-gradient(0deg, rgba(0,0,0,.25), rgba(0,0,0,.25)),
    url("../recursos/logos/seguridad-ilustracion.jpg") center/cover no-repeat;
}

/* Planes (3 columnas comparativas) */
.plans__grid .plan{position:relative; padding-top:var(--space-4); display:flex; flex-direction:column; gap:var(--space-3)}
.plan h3{margin:0}
.plan__price{font-size:1.75rem; font-weight:700; margin:.25rem 0 0; color:var(--color-primary)}
.plan__note{font-size:var(--fs-small); color:var(--color-text-muted); margin-bottom:var(--space-2)}
.plan__features{list-style:none; padding:0; margin:0; color:var(--color-text-muted)}
.plan__features li{margin-bottom:.5rem; padding-left:1.25rem; position:relative}
.plan__features li::before{content:"✔"; color:var(--color-secondary); position:absolute; left:0}
.plan__trial{font-size:var(--fs-small); color:var(--color-text-muted)}
.plan--popular{border:2px solid var(--color-secondary); box-shadow:0 12px 36px rgba(208,162,64,.18)}
.plan__badge{
  position:absolute; top:-0.75rem; left:50%; transform:translateX(-50%);
  background:var(--color-secondary); color:var(--color-secondary-contrast);
  font-size:var(--fs-small); font-weight:700; padding:.25rem .75rem; border-radius:999px;
}
/* Banda global de prueba */
.plans-banner{
  margin: -0.25rem auto var(--space-5);
  padding: .75rem 1rem;
  max-width: 980px;
  text-align: center;
  background: color-mix(in oklab, var(--color-secondary) 10%, #fff);
  border: 1px solid rgba(208,162,64,.35);
  color: #3a2f12;
  border-radius: 999px;
  font-size: .95rem;
  box-shadow: var(--shadow-sm);
}
.plans-banner .sep{ margin: 0 .5rem; opacity: .6; }
.plans-banner .link-terms{
  color: inherit; text-decoration: underline; text-underline-offset: 2px;
}
.plans-banner .link-terms:hover{ opacity: .85; }

/* Píldora bajo el precio */
.pill{
  display: inline-flex; align-items: center; gap: .4rem;
  padding: .2rem .6rem;
  border-radius: 999px;
  font-weight: 600; font-size: .9rem; line-height: 1.2;
  border: 1px solid var(--color-border);
}
.pill--trial{
  background: color-mix(in oklab, var(--color-secondary) 16%, #fff);
  border-color: rgba(208,162,64,.45);
  color: #5f4a14;
  margin-top: .25rem; margin-bottom: .4rem;
}
.pill--trial::before{ content: "⏱"; }

/* Nota legal al pie */
.trial-footnote{
  margin-top: var(--space-5);
  text-align: center;
  color: var(--color-text-muted);
  font-size: .95rem;
}
.trial-footnote a{ color: inherit; text-decoration: underline; text-underline-offset: 2px; }
.trial-footnote a:hover{ opacity: .85; }

/* Ajuste de espaciado dentro de los planes para acomodar la píldora */
.plan__price{ margin-bottom: .15rem; }
.plan__note{ margin-top: .25rem; }


/* Testimonios */
.testis{display:grid; grid-template-columns:repeat(3,1fr); gap:var(--space-4)}
.testi{background:#fff; border:1px solid var(--color-border); border-radius:var(--radius); box-shadow:var(--shadow-sm); padding:var(--space-4); display:grid; grid-template-columns:auto 1fr; gap:.9rem; align-items:center}
.testi img{width:56px; height:56px; border-radius:50%; object-fit:cover}
.testi blockquote{margin:0; font-style:italic}
.testi figcaption{color:var(--color-text-muted)}

/* FAQ */
.faq{display:grid; gap:1rem}
.faq details{background:#fff; border:1px solid var(--color-border); border-radius:12px; box-shadow:var(--shadow-sm); padding:1rem 1.1rem}
.faq details[open]{border-color:var(--color-primary)}
.faq summary{cursor:pointer; font-weight:700}

/* CTA final */
.cta-final__inner{
  text-align:center; background:linear-gradient(180deg,#fff 0%, var(--color-surface) 100%);
  border:1px solid var(--color-border); border-radius:var(--radius-lg); padding:clamp(1.5rem,5vw,2.5rem); box-shadow:var(--shadow-md);
}
.cta-final__inner h2{margin:0 0 1rem}

/* ===== Sección zig-zag (imagen ↔ texto) ===== */
.zig__list{
  display: grid;
  gap: clamp(2rem, 5vw, 4rem); /* más separación entre items */
}
.zig__item{
  display: grid;
  grid-template-columns: 1.05fr .95fr; /* imagen no domina */
  gap: clamp(1.25rem, 3vw, 2.5rem);
  align-items: center;
}
.zig--alt{
  grid-template-columns: .95fr 1.05fr;
}
.zig__media{
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  background: var(--color-surface);
  /* control de tamaño */
  aspect-ratio: 16 / 10;
  max-height: clamp(220px, 34vw, 360px);
}
.zig__media img{
  width: 100%; height: 100%; object-fit: cover; display: block;
}
.zig__icon{
  width: min(120px, 40%);
  height: auto;
  margin: min(14%, 48px) auto;
  display: block;
  filter: drop-shadow(0 8px 18px rgba(16,24,40,.12));
}
.zig__copy{
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: clamp(1rem, 3vw, 2rem); /* menos padding para equilibrar */
  box-shadow: var(--shadow-sm);
}
.zig__title{
  margin: 0 0 .5rem;
  font-size: 1.35rem;
  line-height: 1.2;
}
.zig__copy p{
  margin: 0;
  color: var(--color-text-muted);
  font-size: 1.0625rem;
}

/* Pequeños realces */
.zig__copy:hover{ box-shadow: var(--shadow-md); transform: translateY(-1px); transition: box-shadow .2s ease, transform .06s ease; }
.zig__media::after{
  content: ""; position: absolute; inset: 0;
  background: radial-gradient(60% 40% at 80% 10%, rgba(255,255,255,.12), transparent 60%);
  pointer-events: none;
}

/* ===== Footer con marca ===== */
.site-footer--brand{
  background: var(--color-primary);
  color: var(--color-primary-contrast);
  border-top: none;
  padding-block: clamp(2rem, 5vw, 3rem);
  box-shadow: 0 -10px 40px rgba(0,0,0,.10) inset;
}
.site-footer--brand .footer__grid{
  grid-template-columns: 1.2fr .8fr;        /* logo a la izq, links a la dcha */
  align-items: center;
  gap: var(--space-4);
}
.site-footer--brand .brand--footer{ color:#fff; }
.brand__logo-img--xl{ height: 150px; width:auto; }
.site-footer--brand .brand__name{
  font-size: 1.25rem;
  color: #fff;
}
.site-footer--brand .footer__meta{
  color: color-mix(in oklab, #fff 80%, black 0%); /* blanco casi pleno */
  opacity: .9;
  margin-top: .5rem;
}

/* links a la derecha */
.footer__nav{ text-align: right; }
.footer__links{
  list-style: none;
  margin: 0; padding: 0;
  display: grid;
  gap: .4rem;
  justify-items: end;        /* alinea a la derecha */
}
.site-footer--brand .footer__links a{
  color: rgba(255,255,255,.92);
  text-decoration: none;
}
.site-footer--brand .footer__links a:hover{
  color: #fff;
  text-decoration: underline;
  text-underline-offset: 3px;
}
/* FIX: asegura el grid del footer siempre */
.footer__grid{ display:grid; }

/* FIX: por si el HTML aún tiene <nav class="footer__nav"><ul> sin clase */
.footer__nav ul{ list-style:none; margin:0; padding:0; }

/* Opcional: si quieres que el footer siempre quede al fondo en páginas cortas */
body{ display:grid; grid-template-rows: auto 1fr auto; }


/* Responsive footer */
@media (min-width: 900px){
  .footer__links{
    grid-template-columns: repeat(2, max-content); /* dos columnas a la derecha */
    column-gap: 2rem;
    row-gap: .35rem;
  }
}
@media (max-width: 720px){
  .site-footer--brand .footer__grid{ grid-template-columns: 1fr; text-align: center; }
  .footer__nav{ text-align: center; }
  .footer__links{ justify-items: center; }
  .brand__logo-img--xl{ height: 48px; }
}


/* Responsive (zig + ajustes de sección en móvil) */
@media (max-width: 980px){
  .zig__item, .zig--alt{ grid-template-columns: 1fr; }
  .zig__media{
    max-height: clamp(180px, 48vw, 300px);
    aspect-ratio: 16 / 11;
  }
}
@media (max-width: 520px){
  .zig__media{
    max-height: 220px;
    aspect-ratio: 16 / 12;
  }
  .section{
    padding-block: clamp(2.5rem, 7vw, 3.75rem); /* un poco menos en móvil */
  }
  .section__header{ margin-bottom: var(--space-5); }
  .zig__copy{ padding: var(--space-4); }
  .zig__title{ font-size: 1.2rem; }
}

/* Responsivo general */
@media (max-width:960px){
  .hero__grid, .security__grid, .footer__grid{grid-template-columns:1fr}
  .hero{padding-block:3rem}
  .contrast{grid-template-columns:1fr}
  .short-blocks{grid-template-columns:1fr 1fr}
  .timeline__row{grid-template-columns:1fr 1fr 1fr}
  .testis{grid-template-columns:1fr 1fr}
}
@media (max-width:820px){
  .nav-toggle-btn{display:inline-flex; height:44px; width:44px}
  .main-nav{
    position:fixed; inset:56px 0 auto 0; background:#fff; border-bottom:1px solid var(--color-border);
    transform:translateY(-120%); transition:transform .25s ease; box-shadow:var(--shadow-md); max-height:78vh; overflow-y:auto;
  }
  .nav__list{flex-direction:column; align-items:stretch; padding:.75rem; gap:.25rem}
  .nav__list a{padding:.95rem 1rem; border-radius:10px}
  .nav__cta .btn{width:100%}
  .nav-toggle:checked ~ .nav-toggle-btn + .main-nav,
  .nav-toggle:checked ~ .main-nav{transform:translateY(0)}
  .header__inner{padding-block:.5rem}
  .grid-3{grid-template-columns:1fr}
}
@media (max-width:560px){
  .short-blocks{grid-template-columns:1fr}
  .timeline__row{grid-template-columns:1fr 1fr}
  .testis{grid-template-columns:1fr}
}
@media (max-width:480px){
  .hero{padding-block:2.25rem}
  .hero__copy h1{font-size:clamp(1.6rem,6.8vw,2rem)}
  .lead{font-size:1rem}
  .btn--lg{width:100%; padding:1rem 1.1rem}
  .hero__ctas{gap:.5rem}
  .microcopy{text-align:center}
  .card{padding:1rem; border-radius:14px}
  .feature__icon{font-size:1.5rem}
  .footer__grid{grid-template-columns:1fr; gap:1rem}
  .timeline__row{grid-template-columns:1fr}
}
@media (prefers-reduced-motion:reduce){
  *{animation-duration:.01ms !important; animation-iteration-count:1 !important; transition-duration:.01ms !important; scroll-behavior:auto !important;}
}