/* =========================================================
   Dra. Tatiana Oliveros — Inspirar y Proteger
   Hoja de estilos principal
   ========================================================= */

:root{
  --wine:#2A0A12;          /* fondo principal, vino profundo */
  --wine-2:#380D18;        /* bloques y formulario */
  --ink:#121114;           /* franja manifiesto */
  --bone:#F3EDE6;          /* texto principal */
  --bone-soft:#C3B2AE;     /* texto secundario */
  --gold:#C9A227;          /* acento metálico, solo filetes */
  --claret:#D4485C;        /* acento activo, botones y foco */
  --line:rgba(243,237,230,.16);
  --field:#1F0810;
  --display:"Bodoni Moda", Didot, "Times New Roman", serif;
  --sans:"Karla","Helvetica Neue",Arial,sans-serif;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  background:var(--wine);
  color:var(--bone);
  font-family:var(--sans);
  font-size:17px;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:inherit}
::selection{background:var(--claret);color:#fff}
:focus-visible{outline:2px solid var(--gold);outline-offset:3px}

.wrap{max-width:1180px;margin:0 auto;padding:0 28px}

/* ---------------- HERO ---------------- */
.hero{
  position:relative;
  min-height:100svh;
  display:grid;
  grid-template-columns:1fr minmax(320px,44%);
}
.hero__text{
  display:flex;flex-direction:column;justify-content:center;
  padding:96px 56px 76px 28px;
  max-width:680px;margin-left:auto;width:100%;
}
.brandline{
  font-size:.8rem;letter-spacing:.18em;color:var(--gold);
  margin:0 0 34px;display:flex;align-items:center;gap:14px;
}
.brandline::after{content:"";flex:1;height:1px;background:var(--line)}

h1{
  font-family:var(--display);
  font-weight:800;
  font-size:clamp(3.4rem,9.5vw,7.4rem);
  line-height:.84;
  letter-spacing:-.03em;
  margin:0;
  text-transform:uppercase;
}
h1 .dra{
  display:block;
  font-family:var(--sans);
  font-weight:500;
  font-size:.13em;
  letter-spacing:.34em;
  color:var(--gold);
  margin-bottom:1.4em;
  text-transform:none;
}
h1 .apellido{
  display:block;
  font-style:italic;
  font-weight:500;
  color:var(--bone);
  -webkit-text-stroke:0;
}

.slogan{
  margin:38px 0 0;
  font-family:var(--display);
  font-size:clamp(1.5rem,3.1vw,2.15rem);
  line-height:1.1;
  font-weight:400;
}
.slogan span{display:block}
.slogan .y{font-style:italic;font-size:.6em;color:var(--claret);margin:.1em 0;line-height:1}

.hero__lead{margin:28px 0 0;max-width:44ch;color:var(--bone-soft);font-size:1.02rem}
.hero__actions{margin-top:40px;display:flex;align-items:center;gap:26px;flex-wrap:wrap}
.hero__note{font-size:.88rem;color:var(--bone-soft)}

.btn{
  display:inline-block;
  background:var(--claret);
  color:#1A0309;
  font-family:var(--sans);
  font-weight:700;
  font-size:1rem;
  letter-spacing:.02em;
  border:none;border-radius:2px;
  padding:17px 44px;
  cursor:pointer;text-decoration:none;
  transition:background .25s ease,color .25s ease,transform .25s ease;
}
.btn:hover{background:var(--gold);color:#1A0309;transform:translateY(-1px)}
.btn[disabled]{opacity:.6;cursor:progress}

.hero__figure{position:relative;overflow:hidden;background:var(--ink)}
.hero__figure img{width:100%;height:100%;object-fit:cover;object-position:50% 22%}
.hero__figure::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(200deg,rgba(42,10,18,.35) 0%,rgba(42,10,18,0) 38%,rgba(42,10,18,.55) 100%);
}
.figure__caption{
  position:absolute;left:0;right:0;bottom:26px;text-align:center;z-index:2;
  color:#F6F0E9;font-size:.8rem;letter-spacing:.2em;
  text-shadow:0 1px 16px rgba(0,0,0,.6);
}

/* ---------------- PILARES ---------------- */
.pillars{padding:110px 0 100px;border-top:1px solid var(--line)}
.pillars__grid{display:grid;grid-template-columns:1fr 1px 1fr;gap:56px;align-items:start}
.rule-v{background:var(--gold);opacity:.5;align-self:stretch}
.pillar h2{font-family:var(--display);font-weight:700;font-size:2.1rem;margin:0}
.pillar p{color:var(--bone-soft);margin:14px 0 0;max-width:46ch}
.pillar ul{margin:24px 0 0;padding:0;list-style:none}
.pillar li{padding:12px 0;border-bottom:1px solid var(--line);font-size:.97rem}
.pillar li:first-child{border-top:1px solid var(--line)}

/* ---------------- MANIFIESTO ---------------- */
.manifesto{background:var(--ink);padding:96px 0}
.manifesto blockquote{
  margin:0 auto;max-width:24ch;text-align:center;
  font-family:var(--display);font-weight:500;
  font-size:clamp(1.7rem,4vw,2.9rem);line-height:1.2;
}
.manifesto .sig{
  display:block;margin-top:34px;text-align:center;
  font-family:var(--sans);font-size:.84rem;letter-spacing:.2em;color:var(--gold);
}

/* ---------------- FORMULARIO ---------------- */
.join{padding:104px 0 110px}
.join__grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:72px;align-items:start}
.join h2{font-family:var(--display);font-weight:700;font-size:clamp(2.2rem,4.4vw,3.2rem);line-height:1;margin:0;text-transform:uppercase;letter-spacing:-.02em}
.join__intro{color:var(--bone-soft);margin:22px 0 0;max-width:38ch}
.join__list{margin:30px 0 0;padding:0;list-style:none;font-size:.96rem}
.join__list li{position:relative;padding:8px 0 8px 22px;color:var(--bone-soft)}
.join__list li::before{content:"";position:absolute;left:0;top:18px;width:9px;height:1px;background:var(--gold)}

form{background:var(--wine-2);padding:40px;border:1px solid var(--line)}
.row{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.field{margin-bottom:22px}
label{display:block;font-size:.85rem;font-weight:500;margin-bottom:7px}
input,select,textarea{
  width:100%;font-family:var(--sans);font-size:1rem;color:var(--bone);
  background:var(--field);border:1px solid var(--line);border-radius:2px;
  padding:13px 14px;transition:border-color .2s ease,box-shadow .2s ease;
}
input:focus,select:focus,textarea:focus{border-color:var(--claret);outline:none;box-shadow:0 0 0 3px rgba(212,72,92,.22)}
select option{background:#1F0810;color:var(--bone)}
textarea{resize:vertical;min-height:96px}
.consent{display:flex;gap:11px;align-items:flex-start;font-size:.85rem;color:var(--bone-soft);margin:6px 0 26px}
.consent input{width:16px;height:16px;flex:none;margin-top:3px;accent-color:var(--claret)}
form .btn{width:100%;padding:18px}
.form-note{margin:16px 0 0;font-size:.79rem;color:var(--bone-soft);text-align:center}
.error{color:var(--claret);font-size:.82rem;margin-top:6px;display:none}
.field.invalid .error{display:block}
.field.invalid input,.field.invalid select{border-color:var(--claret)}
.form-alert{display:none;margin:0 0 20px;padding:12px 14px;border:1px solid var(--claret);color:var(--claret);font-size:.88rem}

.done{display:none;text-align:center;padding:26px 6px}
.done .mark{width:46px;height:46px;border:1px solid var(--gold);border-radius:50%;display:grid;place-items:center;margin:0 auto 22px;color:var(--gold);font-size:1.2rem}
.done h3{font-family:var(--display);font-weight:600;font-size:1.9rem;margin:0 0 12px}
.done p{color:var(--bone-soft);margin:0 auto;max-width:34ch}
form.sent .form-body{display:none}
form.sent .done{display:block}

/* ---------------- FOOTER ---------------- */
footer{border-top:1px solid var(--line);padding:34px 0 46px}
.foot{display:flex;justify-content:space-between;gap:18px;flex-wrap:wrap;font-size:.85rem;color:var(--bone-soft)}
.foot strong{font-family:var(--display);font-weight:700;color:var(--bone);font-size:1.1rem;letter-spacing:.02em}

/* ---------------- ENTRADA ---------------- */
.reveal{opacity:0;transform:translateY(14px);animation:rise .9s cubic-bezier(.22,.7,.3,1) forwards}
.hero__figure{animation:wipe 1.1s cubic-bezier(.22,.7,.3,1) forwards}
.d1{animation-delay:.12s}.d2{animation-delay:.24s}.d3{animation-delay:.36s}.d4{animation-delay:.48s}
@keyframes rise{to{opacity:1;transform:none}}
@keyframes wipe{from{clip-path:inset(12% 0 0 0);opacity:.2}to{clip-path:inset(0 0 0 0);opacity:1}}
@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto}
  .reveal,.hero__figure{animation:none;opacity:1;transform:none;clip-path:none}
  .btn{transition:none}
}

/* ---------------- RESPONSIVE ---------------- */
@media (max-width:980px){
  .hero{grid-template-columns:1fr;min-height:auto}
  .hero__figure{order:-1;height:64svh;min-height:420px}
  .hero__figure img{object-position:50% 18%}
  .hero__text{padding:56px 28px 64px;margin:0;max-width:none}
  .pillars__grid{grid-template-columns:1fr;gap:48px}
  .rule-v{height:1px;width:100%}
  .join__grid{grid-template-columns:1fr;gap:44px}
}
@media (max-width:560px){
  body{font-size:16px}
  .wrap{padding:0 20px}
  .hero__text{padding:44px 20px 54px}
  h1{font-size:clamp(3rem,15vw,4.4rem)}
  .row{grid-template-columns:1fr;gap:0}
  form{padding:26px 22px}
  .pillars{padding:74px 0 66px}
  .join{padding:74px 0 80px}
  .manifesto{padding:72px 0}
}