/* =========================================================
   lilianagarciagarza.com — design system v2 (según MOCKUPS_V2)
   Paleta: azul institucional + dorado + crema + acento teal
   Tipografía: Playfair Display (display serif) + Inter (sans)
   ========================================================= */
:root{
  --navy:#16163E;
  --navy-d:#10102E;
  --navy-l:#22224E;
  --cream:#F6F1E7;
  --cream-d:#EDE5D5;
  --gold:#C6A35C;
  --gold-l:#DDC28A;
  --teal:#2F6F6B;
  --ink:#1C1C34;
  --muted:#5E5E72;
  --white:#FFFFFF;
  --line:#E3D9C6;
  --line-gold:#D8C49A;
  --maxw:1200px;
  --font:'Inter',system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;
  --display:'Playfair Display','Georgia',serif;
  --shadow:0 14px 44px rgba(16,16,46,.14);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:var(--font);color:var(--ink);background:var(--cream);line-height:1.65;font-size:16.5px}
img{max-width:100%;display:block}
h1,h2,h3{font-family:var(--display);line-height:1.12;color:var(--navy);margin:0 0 .5em;font-weight:600}
h1{font-size:clamp(2.6rem,5.6vw,4.4rem);font-weight:500}
h2{font-size:clamp(1.8rem,3.6vw,2.7rem);font-weight:500}
h3{font-size:1.22rem;line-height:1.3}
p{margin:0 0 1em}
a{color:var(--navy);text-decoration:none}
.container{max-width:var(--maxw);margin:0 auto;padding:0 28px}
.center{text-align:center}
.eyebrow{letter-spacing:.22em;text-transform:uppercase;font-size:.72rem;font-weight:600;color:var(--gold);margin:0 0 1.1em}
.eyebrow::before{content:"";display:block;width:52px;height:2px;background:var(--gold);margin-bottom:1.4em}
.eyebrow--center::before{margin-left:auto;margin-right:auto}
.lead{font-size:1.12rem;color:var(--muted);max-width:36em}
.accent{color:var(--gold)}
.accent-teal{color:var(--teal)}
.section-intro{max-width:46em;margin:0 auto 2.6rem;color:var(--muted)}
.hashtag{font-family:var(--display);font-style:italic;color:var(--gold);font-size:.95rem}

/* ---------- Animaciones ---------- */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .7s ease,transform .7s ease}
.reveal.is-visible{opacity:1;transform:none}
@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto}
  .reveal{opacity:1;transform:none;transition:none}
}
@media print{
  .reveal{opacity:1 !important;transform:none !important;transition:none}
  .site-header{position:static}
  .nav-toggle{display:none}
}

/* ---------- Botones ---------- */
.btn{display:inline-block;padding:.95rem 1.9rem;font-weight:600;font-size:.8rem;letter-spacing:.16em;text-transform:uppercase;border:1.5px solid transparent;cursor:pointer;transition:all .25s ease;text-align:center}
.btn--gold{background:var(--gold);color:var(--navy-d)}
.btn--gold:hover{background:var(--gold-l);transform:translateY(-2px);box-shadow:var(--shadow)}
.btn--navy{background:var(--navy);color:#fff}
.btn--navy:hover{background:var(--navy-l);transform:translateY(-2px);box-shadow:var(--shadow)}
.btn--outline{border-color:var(--gold);color:var(--gold);background:transparent}
.btn--outline:hover{background:var(--gold);color:var(--navy-d)}
.btn--outline-navy{border-color:var(--navy);color:var(--navy);background:transparent}
.btn--outline-navy:hover{background:var(--navy);color:#fff}
.btn--muted{background:#8B8B96;color:#fff;cursor:default}
.btn--full{width:100%}
.link-arrow{color:var(--gold);font-weight:600;font-size:.9rem;letter-spacing:.04em}
.link-arrow:hover{color:var(--navy)}

/* ---------- Header ---------- */
.site-header{position:sticky;top:0;z-index:90;background:var(--navy);border-bottom:1px solid rgba(255,255,255,.08)}
.header__inner{display:flex;align-items:center;justify-content:space-between;padding:18px 0;position:relative}
.brand{font-family:var(--display);font-size:1.02rem;letter-spacing:.18em;text-transform:uppercase;color:#fff;font-weight:500;white-space:nowrap}
.nav{display:flex;align-items:center;gap:2rem}
.nav__item{position:relative}
.nav a.nav__link{color:rgba(255,255,255,.85);font-size:.72rem;font-weight:600;letter-spacing:.18em;text-transform:uppercase;padding:.6rem 0;display:inline-block;border-bottom:2px solid transparent}
.nav a.nav__link:hover{color:#fff}
.nav a.nav__link.is-active{color:var(--gold);border-bottom-color:var(--gold)}
.nav__sub{position:absolute;top:100%;left:50%;transform:translateX(-50%) translateY(8px);background:var(--navy-d);min-width:250px;padding:.6rem 0;opacity:0;visibility:hidden;transition:all .25s;border-top:2px solid var(--gold);box-shadow:var(--shadow)}
.nav__item:hover .nav__sub,.nav__item:focus-within .nav__sub{opacity:1;visibility:visible;transform:translateX(-50%) translateY(0)}
.nav__sub a{display:block;padding:.55rem 1.4rem;color:rgba(255,255,255,.8);font-size:.82rem}
.nav__sub a:hover{color:var(--gold);background:rgba(255,255,255,.04)}
.nav-toggle{display:none;background:none;border:0;padding:8px;cursor:pointer}
.nav-toggle span{display:block;width:26px;height:2px;background:#fff;margin:6px 0;transition:transform .3s,opacity .3s}
.nav-toggle.is-open span:nth-child(1){transform:translateY(8px) rotate(45deg)}
.nav-toggle.is-open span:nth-child(2){opacity:0}
.nav-toggle.is-open span:nth-child(3){transform:translateY(-8px) rotate(-45deg)}

/* ---------- Heros ---------- */
.hero{position:relative;background:var(--navy);color:#fff;overflow:hidden}
.hero--photo .hero__bg{position:absolute;inset:0;background-size:cover;background-position:center 30%;opacity:.34;filter:saturate(.75)}
.hero--photo .hero__bg::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,var(--navy) 12%,rgba(22,22,62,.55) 55%,rgba(22,22,62,.35))}
.hero__content{position:relative;padding:7rem 0 6rem;max-width:640px}
.hero h1{color:#fff}
.hero h1 .accent{color:var(--gold)}
.hero .lead{color:rgba(255,255,255,.82)}
.hero__cta{display:flex;gap:1.1rem;flex-wrap:wrap;margin:2.2rem 0 1.6rem}
.hero__caption{position:absolute;right:28px;bottom:20px;font-size:.62rem;letter-spacing:.22em;text-transform:uppercase;color:rgba(255,255,255,.55)}
.hero--compact .hero__content{padding:5rem 0 4.5rem}

/* ---------- Secciones ---------- */
.section{padding:5.5rem 0}
.section--white{background:var(--white)}
.section--navy{background:var(--navy);color:rgba(255,255,255,.85)}
.section--navy h2,.section--navy h3{color:#fff}
.section--navy .section-intro{color:rgba(255,255,255,.7)}

/* ---------- Quién soy (inicio) ---------- */
.whoami{display:grid;grid-template-columns:1.4fr .6fr;gap:4rem;align-items:start}
.whoami h2{font-size:clamp(2rem,4.2vw,3.2rem)}
.whoami__stat{border-left:1px solid var(--line-gold);padding-left:2rem}
.stat-num{font-family:var(--display);font-size:3.6rem;color:var(--navy);line-height:1}
.stat-label{font-size:.85rem;color:var(--muted);letter-spacing:.04em}

/* ---------- Grids y cards ---------- */
.grid{display:grid;gap:1.6rem}
.grid--2{grid-template-columns:1fr 1fr}
.grid--3{grid-template-columns:repeat(3,1fr)}
.grid--4{grid-template-columns:repeat(4,1fr)}
.card{background:var(--white);border:1px solid var(--line);padding:2rem 1.8rem;transition:transform .3s,box-shadow .3s}
.card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
.card__num{font-family:var(--display);font-size:1.7rem;color:var(--gold);margin-bottom:1rem}
.card p{color:var(--muted);font-size:.94rem;margin:0}
.card--navy{background:var(--navy);border-color:var(--navy)}
.card--navy h3{color:#fff}
.card--navy p{color:rgba(255,255,255,.72)}
.card--cream{background:var(--cream);border-color:var(--line-gold)}
.card__tag{font-size:.66rem;letter-spacing:.2em;text-transform:uppercase;color:var(--gold);font-weight:600;margin-bottom:.9rem}
.card__price{font-family:var(--display);font-size:1.5rem;color:var(--gold);margin:1.2rem 0}
.card__meta{font-size:.8rem;color:var(--muted);font-style:italic}

/* ---------- Split ---------- */
.split{display:grid;grid-template-columns:1fr 1fr;gap:4.5rem;align-items:center}
.split__media img{width:100%;height:auto;box-shadow:var(--shadow)}
.split__media--caption{position:relative}
.media-caption{font-size:.62rem;letter-spacing:.22em;text-transform:uppercase;color:var(--muted);margin-top:.8rem}

/* ---------- Credenciales (sobre mí) ---------- */
.creds{display:grid;grid-template-columns:1fr 1fr;gap:2.2rem 3.5rem;margin-top:3rem}
.cred{border-left:3px solid var(--gold);padding-left:1.4rem}
.cred h3{margin-bottom:.2em;font-family:var(--font);font-weight:700;font-size:1.02rem}
.cred p{color:var(--muted);font-size:.92rem;margin:0}

/* ---------- Timeline ---------- */
.timeline{list-style:none;margin:3rem auto 0;padding:0;max-width:780px;position:relative}
.timeline::before{content:"";position:absolute;left:9px;top:6px;bottom:6px;width:1px;background:var(--line-gold)}
.timeline li{position:relative;padding:0 0 2.4rem 3rem}
.timeline li:last-child{padding-bottom:0}
.timeline li::before{content:"";position:absolute;left:0;top:6px;width:18px;height:18px;border-radius:50%;background:var(--cream);border:3px solid var(--gold)}
.timeline__period{font-size:.72rem;font-weight:600;letter-spacing:.2em;text-transform:uppercase;color:var(--gold);display:block;margin-bottom:.3em}
.timeline p{color:var(--muted);font-size:.95rem;margin:0}

/* ---------- Filtros (chips) ---------- */
.chips{display:flex;flex-wrap:wrap;gap:.7rem;justify-content:center;margin:0 0 2.8rem}
.chip{border:1.5px solid var(--navy);background:transparent;color:var(--navy);padding:.5rem 1.2rem;font-size:.74rem;font-weight:600;letter-spacing:.12em;text-transform:uppercase;cursor:pointer;transition:all .2s;font-family:var(--font)}
.chip:hover{background:var(--navy);color:#fff}
.chip.is-active{background:var(--navy);color:#fff}

/* ---------- Formularios ---------- */
.form{background:var(--white);border:1px solid var(--line);padding:2.2rem;display:grid;gap:1rem;box-shadow:var(--shadow)}
.form--navy{background:var(--navy-l);border-color:rgba(255,255,255,.15);box-shadow:none}
.form__row{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
.form input,.form textarea,.form select{width:100%;padding:.9rem 1rem;border:1.5px solid var(--line);font:inherit;font-size:.95rem;background:var(--cream);color:var(--ink)}
.form input:focus,.form textarea:focus,.form select:focus{outline:none;border-color:var(--gold);background:#fff}
.form--navy input,.form--navy textarea,.form--navy select{background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.2);color:#fff}
.form--navy input::placeholder,.form--navy textarea::placeholder{color:rgba(255,255,255,.5)}
.form textarea{resize:vertical}
.hp{position:absolute !important;left:-9999px !important;opacity:0;height:0;width:0}
.form__status{margin:0;font-size:.9rem;font-weight:500;min-height:1.4em}
.form__status.ok{color:#2e8b57}
.form__status.error{color:#c0392b}
.inline-capture{display:flex;gap:.8rem;max-width:520px}
.inline-capture input{flex:1;padding:.9rem 1rem;border:1.5px solid var(--line);font:inherit;background:#fff}
.inline-capture--navy input{background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.25);color:#fff}
.inline-capture--navy input::placeholder{color:rgba(255,255,255,.5)}

/* card de recurso con captura */
.resource-form{display:grid;gap:.7rem;margin-top:1.4rem}
.resource-form input[type=email]{padding:.8rem .9rem;border:1.5px solid var(--line);font:inherit;font-size:.9rem;background:var(--cream)}
.resource-form input[type=email]:focus{outline:none;border-color:var(--gold);background:#fff}

/* ---------- Steps ---------- */
.steps{display:grid;grid-template-columns:repeat(5,1fr);gap:1.4rem;counter-reset:step}
.steps--3{grid-template-columns:repeat(3,1fr)}
.step{border-top:2px solid var(--gold);padding-top:1.2rem}
.step__num{font-family:var(--display);color:var(--gold);font-size:1.4rem;display:block;margin-bottom:.5rem}
.step p{font-size:.92rem;color:var(--muted);margin:0}
.section--navy .step p{color:rgba(255,255,255,.72)}

/* ---------- Listas sí/no ---------- */
.yesno{display:grid;grid-template-columns:1fr 1fr;gap:2rem}
.yesno__col{background:var(--white);border:1px solid var(--line);padding:2rem}
.yesno__col--no{background:var(--cream-d)}
.yesno ul{list-style:none;margin:1rem 0 0;padding:0}
.yesno li{padding:.5rem 0 .5rem 1.9rem;position:relative;font-size:.95rem;color:var(--muted);border-bottom:1px dashed var(--line)}
.yesno li:last-child{border-bottom:0}
.yesno__col--si li::before{content:"✓";position:absolute;left:0;color:var(--teal);font-weight:700}
.yesno__col--no li::before{content:"✕";position:absolute;left:0;color:#b0642f;font-weight:700}

/* ---------- CTA band ---------- */
.cta-band{background:var(--navy);color:#fff;padding:5rem 0;text-align:center}
.cta-band h2{color:#fff}
.cta-band p{color:rgba(255,255,255,.75);max-width:38em;margin:0 auto 1.8rem}

/* ---------- Footer ---------- */
.site-footer{background:var(--navy-d);color:rgba(255,255,255,.65);padding:4rem 0 1.6rem;font-size:.9rem}
.footer__grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr 1.2fr;gap:2.5rem;padding-bottom:2.8rem;border-bottom:1px solid rgba(255,255,255,.1)}
.footer__brand{font-family:var(--display);font-size:1.05rem;letter-spacing:.14em;text-transform:uppercase;color:#fff;margin:0 0 .5em}
.footer__col h4{font-size:.68rem;letter-spacing:.22em;text-transform:uppercase;color:var(--gold);margin:0 0 1rem;font-weight:600}
.footer__col a{display:block;color:rgba(255,255,255,.7);padding:.28rem 0;font-size:.88rem}
.footer__col a:hover{color:var(--gold-l)}
.footer__news p{font-size:.85rem;margin-bottom:1rem}
.footer__social{margin-top:1rem;font-size:.85rem}
.footer__social a{color:rgba(255,255,255,.7)}
.footer__social a:hover{color:var(--gold-l)}
.footer__legal{display:flex;justify-content:center;gap:.6rem;flex-wrap:wrap;padding-top:1.6rem;font-size:.78rem;color:rgba(255,255,255,.45)}
.footer__legal a{color:rgba(255,255,255,.55)}
.footer__legal a:hover{color:var(--gold-l)}

/* ---------- Legal pages ---------- */
.legal{max-width:760px;margin:0 auto;padding:4.5rem 28px}
.legal h1{font-size:2.4rem}
.legal h2{font-size:1.3rem;margin-top:2.2em}
.legal p,.legal li{color:var(--muted);font-size:.95rem}

/* ---------- Responsive ---------- */
@media (max-width: 1020px){
  .whoami,.split,.yesno{grid-template-columns:1fr;gap:2.6rem}
  .grid--3,.grid--4{grid-template-columns:1fr 1fr}
  .steps{grid-template-columns:1fr 1fr}
  .footer__grid{grid-template-columns:1fr 1fr}
  .creds{grid-template-columns:1fr}
}
@media (max-width: 680px){
  body{font-size:16px}
  .grid--2,.grid--3,.grid--4,.steps,.form__row{grid-template-columns:1fr}
  .section{padding:3.8rem 0}
  .hero__content{padding:4.5rem 0 4rem}
  .footer__grid{grid-template-columns:1fr}
  .inline-capture{flex-direction:column}
  .brand{font-size:.82rem}
  .nav{position:fixed;inset:63px 0 auto 0;background:var(--navy-d);flex-direction:column;align-items:flex-start;padding:1.4rem 28px 2rem;gap:.4rem;transform:translateY(-130%);transition:transform .35s ease;z-index:80;max-height:calc(100vh - 63px);overflow-y:auto}
  .nav.is-open{transform:none}
  .nav__item{width:100%}
  .nav a.nav__link{padding:.7rem 0;width:100%}
  .nav__sub{position:static;transform:none;opacity:1;visibility:visible;box-shadow:none;border-top:0;min-width:0;padding:0 0 .4rem .8rem;display:none}
  .nav__item.is-expanded .nav__sub{display:block}
  .nav-toggle{display:block}
}