:root{
  --cream: rgb(247,244,232);
  --ink: rgb(50,54,62);
  --ink-deep: rgb(40,43,50);
  --ink-soft: rgba(50,54,62,.78);
  --gold: hsl(45,60%,70%);
  --gold-bright: hsl(45,70%,78%);
  --gold-soft: hsla(45,60%,70%,.16);
  /* Dorado oscuro: solo para texto sobre fondos crema (contraste >= 4.5:1) */
  --gold-text: hsl(40,70%,30%);
  --gold-line: hsl(45,48%,52%);
  --card: rgb(253,252,247);
  --hairline: rgba(50,54,62,.12);
  --serif: "Playfair Display", Georgia, "Times New Roman", serif;
  --sans: "Inter", ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;
}
*{margin:0;padding:0;box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;}
body{font-family:var(--sans);background:var(--cream);color:var(--ink);overflow-x:hidden;overflow-wrap:break-word;}
ul{list-style:none;}
main:focus{outline:none;}
.wrap{max-width:1080px;margin:0 auto;padding:0 32px;}

/* Accesibilidad */
.skip{position:absolute;left:12px;top:-60px;z-index:100;background:var(--gold);color:var(--ink-deep);font-weight:800;padding:12px 18px;min-height:44px;border-radius:999px;text-decoration:none;}
.skip:focus{top:12px;}
a:focus-visible{outline:3px solid var(--gold-bright);outline-offset:4px;}

/* ============ TOPBAR ============ */
.topbar{display:flex;justify-content:space-between;align-items:center;padding:22px 32px;background:var(--ink-deep);border-bottom:1px solid hsla(45,60%,70%,.25);}
.logo{color:var(--cream);font-weight:800;letter-spacing:.22em;font-size:14px;}
.logo span{color:var(--gold);}

/* ============ HERO ============ */
.hero{position:relative;background:var(--ink-deep);color:var(--cream);padding:64px 32px 72px;overflow:hidden;}
.hero::after{
  content:"";position:absolute;inset:0;pointer-events:none;opacity:.5;
  background-image:radial-gradient(rgba(247,244,232,.045) 1px, transparent 1px);
  background-size:5px 5px;
}
.hero .glow{position:absolute;width:640px;height:640px;border-radius:50%;filter:blur(120px);background:hsla(45,60%,70%,.14);top:-180px;right:-140px;animation:drift 14s ease-in-out infinite alternate;}
@keyframes drift{from{transform:translate(0,0) scale(1);}to{transform:translate(-70px,50px) scale(1.12);}}
.watermark{position:absolute;right:-40px;bottom:-120px;font-family:var(--serif);font-weight:900;font-size:520px;line-height:.75;color:transparent;-webkit-text-stroke:1.5px hsla(45,60%,70%,.16);pointer-events:none;user-select:none;animation:floaty 10s ease-in-out infinite alternate;}
@keyframes floaty{from{transform:translateY(0);}to{transform:translateY(-26px);}}
.hero-inner{position:relative;max-width:1080px;margin:0 auto;z-index:2;}
.eyebrow{display:flex;align-items:center;gap:18px;color:var(--gold);font-size:12.5px;letter-spacing:.3em;text-transform:uppercase;font-weight:600;margin-bottom:28px;}
.eyebrow::before,.eyebrow::after{content:"";height:1px;background:hsla(45,60%,70%,.55);flex:0 0 54px;}
.eyebrow::after{flex:1 1 auto;}
h1{font-family:var(--serif);font-weight:700;font-size:70px;line-height:1.04;letter-spacing:-0.015em;max-width:1000px;margin-bottom:28px;}
h1 .line{display:block;overflow:hidden;padding-bottom:.1em;margin-bottom:-.1em;}
h1 .line > span{display:inline-block;animation:rise .9s cubic-bezier(.2,.7,.2,1) both;}
h1 .line:nth-child(1) > span{animation-delay:.30s;}
h1 .line:nth-child(2) > span{animation-delay:.48s;}
h1 .line:nth-child(3) > span{animation-delay:.66s;}
.shine{font-style:italic;font-weight:700;background:linear-gradient(100deg, var(--gold) 20%, var(--gold-bright) 40%, hsl(45,86%,88%) 50%, var(--gold-bright) 60%, var(--gold) 80%);background-size:220% 100%;-webkit-background-clip:text;background-clip:text;color:transparent;animation:shimmer 4.5s linear 1.2s infinite;}
@keyframes shimmer{0%{background-position:200% 0;}100%{background-position:-20% 0;}}
@keyframes rise{from{opacity:0;transform:translateY(30px);}to{opacity:1;transform:translateY(0);}}
.hero .sub{max-width:730px;font-size:18px;line-height:1.6;color:rgba(247,244,232,.86);margin-bottom:30px;}
.hero-cta{display:flex;align-items:center;gap:26px;flex-wrap:wrap;}
.btn{position:relative;display:inline-flex;align-items:center;justify-content:center;text-align:center;min-height:44px;background:var(--gold);color:var(--ink-deep);font-weight:800;font-size:16.5px;line-height:1.3;padding:18px 36px;border-radius:999px;text-decoration:none;letter-spacing:.02em;max-width:100%;}
.btn::after{content:"";position:absolute;inset:-4px;border-radius:999px;border:1px solid hsla(45,60%,70%,.7);animation:pulse 2.6s ease-out infinite;pointer-events:none;}
@keyframes pulse{0%{opacity:.8;transform:scale(1);}70%{opacity:0;transform:scale(1.12);}100%{opacity:0;transform:scale(1.12);}}
.scroll-cue{margin-top:32px;display:flex;align-items:center;gap:14px;color:rgba(247,244,232,.68);font-size:11.5px;letter-spacing:.28em;text-transform:uppercase;}
.scroll-cue .cue-line{width:1px;height:44px;background:linear-gradient(var(--gold), transparent);animation:cue 1.8s ease-in-out infinite;}
@keyframes cue{0%,100%{transform:scaleY(.4);transform-origin:top;opacity:.4;}50%{transform:scaleY(1);opacity:1;}}

/* ============ SECCIONES EDITORIALES ============ */
section{padding:96px 0;}
.hero{padding:64px 32px 72px;}
.sec-head{display:flex;align-items:baseline;gap:26px;max-width:1080px;margin:0 auto 56px;padding:0 32px;}
.sec-num{font-family:var(--serif);font-style:italic;font-size:20px;color:var(--gold-text);border:1px solid var(--gold-line);border-radius:999px;padding:6px 16px;white-space:nowrap;}
h2{font-family:var(--serif);font-weight:700;font-size:46px;line-height:1.12;letter-spacing:-0.01em;}
h2 em{font-style:italic;color:var(--gold-text);}

/* Historia / estrategia de contenidos */
.story{max-width:900px;}
.story p{font-size:20px;line-height:1.75;max-width:760px;color:var(--ink-soft);}
.story-rule{width:64px;height:1px;background:var(--gold-line);margin:38px 0;}

/* ============ SERVICIOS ============ */
.services{background:hsl(45,45%,91%);}
.svc-list{max-width:1080px;margin:0 auto;padding:0 32px;}
.svc{display:grid;grid-template-columns:90px 1fr 1.1fr;gap:28px;align-items:baseline;padding:30px 0;border-top:1px solid var(--hairline);}
.svc:last-child{border-bottom:1px solid var(--hairline);}
.svc .num{font-family:var(--serif);font-weight:900;font-size:44px;color:transparent;-webkit-text-stroke:1px var(--gold-line);}
.svc h3{font-family:var(--serif);font-size:26px;font-weight:700;}
.svc p{font-size:15.5px;color:var(--ink-soft);line-height:1.6;}

/* ============ DOCTORES Y MARCAS ============ */
.brands{padding:96px 0 88px;}
.brands .sec-head{justify-content:center;text-align:center;}
.brands h2{max-width:760px;}
.marquee{margin-top:8px;overflow:hidden;border-top:1px solid var(--hairline);border-bottom:1px solid var(--hairline);padding:30px 0;background:var(--card);}
.marquee-track{display:flex;width:max-content;animation:marquee 46s linear infinite;}
@keyframes marquee{from{transform:translateX(0);}to{transform:translateX(-50%);}}
.brand{font-family:var(--serif);font-weight:700;font-size:24px;letter-spacing:.01em;color:var(--ink);white-space:nowrap;display:flex;align-items:center;gap:64px;padding-right:64px;}
.brand::after{content:"✦";color:var(--gold-line);font-size:15px;}
.static-brands{max-width:1080px;margin:32px auto 0;padding:0 32px;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px 24px;font-size:15px;line-height:1.5;}
.other-brands{max-width:1080px;margin:52px auto 0;padding:0 32px;}
.other-brands h3{font-family:var(--serif);font-size:25px;line-height:1.3;margin-bottom:22px;}
.other-brands ul{display:flex;flex-wrap:wrap;gap:18px 40px;font-size:15px;}

/* ============ SOBRE LA AGENCIA ============ */
.about{max-width:760px;margin:0 auto;padding:0 32px;}
.about p{color:var(--ink-soft);font-size:18px;line-height:1.7;}
.about .drop::first-letter{font-family:var(--serif);font-weight:900;font-size:64px;line-height:.85;float:left;padding:6px 12px 0 0;color:var(--gold-text);}
blockquote{margin:52px 0 0;padding:0 0 0 34px;border-left:2px solid var(--gold-line);}
blockquote p{font-family:var(--serif);font-style:italic;font-size:27px;line-height:1.45;color:var(--ink);}
blockquote .who{margin-top:16px;font-family:var(--sans);font-style:normal;font-size:13px;letter-spacing:.2em;text-transform:uppercase;color:var(--ink-soft);}

/* ============ CTA FINAL ============ */
.final{position:relative;background:var(--ink-deep);color:var(--cream);padding:110px 32px;overflow:hidden;text-align:center;}
.final::before{content:"";position:absolute;left:50%;top:-260px;width:700px;height:700px;transform:translateX(-50%);border-radius:50%;background:hsla(45,60%,70%,.10);filter:blur(110px);pointer-events:none;}
.final h2{color:var(--cream);font-size:54px;max-width:820px;margin:0 auto 26px;position:relative;}
.final h2 em{color:var(--gold);}
.final .lead{color:rgba(247,244,232,.86);max-width:620px;font-size:17.5px;line-height:1.65;margin:0 auto 44px;position:relative;}
.final .btn{position:relative;}

footer{background:var(--ink-deep);border-top:1px solid rgba(247,244,232,.12);text-align:center;padding:40px 32px 48px;color:rgba(247,244,232,.75);font-size:14px;}
footer .flogo{display:inline-block;background:var(--gold);color:var(--ink-deep);font-weight:800;padding:10px 16px;border-radius:6px;letter-spacing:.1em;margin-bottom:18px;}

/* ============ MÓVIL ============ */
@media (max-width:760px){
  .topbar{padding:18px 22px;}
  .hero{padding:40px 22px 42px;}
  h1{font-size:40px;line-height:1.08;}
  .hero .sub{font-size:16px;line-height:1.6;}
  .eyebrow{font-size:11px;letter-spacing:.14em;gap:10px;margin-bottom:24px;}
  .eyebrow::before{flex-basis:22px;}
  .eyebrow::after{display:none;}
  .hero-cta{gap:0;}
  .btn{font-size:14.5px;padding:16px 22px;}
  .watermark{font-size:300px;right:-60px;bottom:-70px;opacity:.7;}
  section{padding:70px 0;}
  .hero{padding:40px 22px 42px;}
  .sec-head{flex-direction:column;gap:18px;margin-bottom:40px;padding:0 22px;}
  h2{font-size:33px;}
  .wrap{padding:0 22px;}
  .story p{font-size:17px;}
  .svc{grid-template-columns:1fr;gap:8px;padding:26px 0;}
  .svc .num{font-size:32px;}
  .svc-list{padding:0 22px;}
  .brands{padding:70px 0 64px;}
  .brand{font-size:19px;}
  .marquee{padding:24px 0;}
  .static-brands{padding:0 22px;grid-template-columns:1fr;gap:14px;}
  .other-brands{padding:0 22px;}
  .other-brands h3{font-size:24px;}
  .other-brands ul{flex-direction:column;}
  .about{padding:0 22px;}
  blockquote p{font-size:22px;}
  .final{padding:84px 22px;}
  .final h2{font-size:36px;}
}
@media (max-width:350px){
  h1{font-size:33px;}
  .hero{padding:32px 20px 38px;}
  .hero .sub{font-size:15px;}
  .btn{font-size:13.5px;padding:14px 16px;}
  h2{font-size:29px;}
  .final h2{font-size:32px;}
}

/* ============ MOVIMIENTO REDUCIDO ============ */
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important;}
  .shine{color:var(--gold);background:none;}
  .btn::after{display:none;}
  .marquee{display:none;} /* la lista estática de abajo muestra los mismos nombres */
}