/* ============================================================
   Gianfranco Cattaneo · Psicólogo — Estilos
   ============================================================ */

:root{
	--paper:#F5F1EA;
	--paper-2:#EFE8DC;
	--paper-deep:#2A2620;
	--ink:#211C18;
	--ink-soft:#4C443C;
	--accent:#2E4034;
	--accent-deep:#233227;
	--gold:#8A6B3F;
	--line:rgba(33,28,24,0.14);
	--line-soft:rgba(33,28,24,0.08);
	--maxw:1140px;
	--ease:cubic-bezier(.22,.61,.36,1);
}

*{box-sizing:border-box;margin:0;padding:0}

html{scroll-behavior:smooth}

body{
	background:var(--paper);
	color:var(--ink-soft);
	font-family:"Mulish",-apple-system,BlinkMacSystemFont,sans-serif;
	font-weight:400;
	font-size:17px;
	line-height:1.72;
	-webkit-font-smoothing:antialiased;
	position:relative;
	overflow-x:hidden;
}

/* Grano de papel sutil */
body::before{
	content:"";
	position:fixed;
	inset:0;
	z-index:1;
	pointer-events:none;
	opacity:.05;
	mix-blend-mode:multiply;
	background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

h1,h2,h3,h4{
	font-family:"Fraunces",Georgia,serif;
	color:var(--ink);
	font-weight:500;
	line-height:1.1;
	letter-spacing:-.01em;
}

a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}

.wrap{max-width:var(--maxw);margin:0 auto;padding:0 28px;position:relative;z-index:2}

.eyebrow{
	font-family:"Mulish",sans-serif;
	font-weight:600;
	font-size:12.5px;
	letter-spacing:.22em;
	text-transform:uppercase;
	color:var(--gold);
	display:inline-flex;
	align-items:center;
	gap:12px;
}
.eyebrow::before{content:"";width:26px;height:1px;background:var(--gold);opacity:.7}

/* Botones */
.btn{
	display:inline-flex;
	align-items:center;
	gap:10px;
	font-family:"Mulish",sans-serif;
	font-weight:600;
	font-size:15px;
	letter-spacing:.01em;
	padding:15px 30px;
	border-radius:2px;
	cursor:pointer;
	transition:all .35s var(--ease);
	border:1px solid transparent;
}
.btn .arw{transition:transform .35s var(--ease)}
.btn:hover .arw{transform:translateX(4px)}
.btn-primary{background:var(--accent);color:var(--paper)}
.btn-primary:hover{background:var(--accent-deep);transform:translateY(-2px);box-shadow:0 14px 34px -16px rgba(35,50,39,.7)}
.btn-outline{background:transparent;color:var(--ink);border-color:var(--line)}
.btn-outline:hover{border-color:var(--ink);transform:translateY(-2px)}

/* Navegación */
header.nav{
	position:fixed;
	top:0;left:0;right:0;
	z-index:50;
	transition:background .4s var(--ease),box-shadow .4s var(--ease),padding .4s var(--ease);
	padding:22px 0;
}
header.nav.scrolled{
	background:rgba(245,241,234,.86);
	backdrop-filter:blur(14px);
	-webkit-backdrop-filter:blur(14px);
	box-shadow:0 1px 0 var(--line-soft);
	padding:14px 0;
}
.nav-inner{display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand{font-family:"Fraunces",serif;font-size:21px;font-weight:500;color:#F7F3EC;letter-spacing:-.01em;line-height:1;transition:color .4s var(--ease)}
.brand span{display:block;font-family:"Mulish",sans-serif;font-size:10.5px;font-weight:600;letter-spacing:.2em;text-transform:uppercase;color:#D9B87E;margin-top:4px;transition:color .4s var(--ease)}
.nav-links{display:flex;align-items:center;gap:34px}
.nav-links a.lnk{
	font-size:14.5px;font-weight:500;color:rgba(247,243,236,.85);position:relative;transition:color .3s;
}
.nav-links a.lnk::after{content:"";position:absolute;left:0;bottom:-5px;width:0;height:1px;background:#D9B87E;transition:width .35s var(--ease)}
.nav-links a.lnk:hover{color:#fff}
.nav-links a.lnk:hover::after{width:100%}
.nav-cta{padding:11px 22px;font-size:14px}

/* Al hacer scroll la barra pasa a papel → texto oscuro */
header.nav.scrolled .brand{color:var(--ink)}
header.nav.scrolled .brand span{color:var(--gold)}
header.nav.scrolled .nav-links a.lnk{color:var(--ink-soft)}
header.nav.scrolled .nav-links a.lnk:hover{color:var(--ink)}
header.nav.scrolled .nav-links a.lnk::after{background:var(--accent)}

.burger{display:none;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;padding:8px}
.burger span{width:24px;height:2px;background:#F7F3EC;transition:.3s var(--ease)}
header.nav.scrolled .burger span{background:var(--ink)}
.burger.open span{background:var(--ink)}
.burger.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.burger.open span:nth-child(2){opacity:0}
.burger.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* Instagram / íconos sociales */
.ig-ico{width:20px;height:20px;display:block}
.nav-links a.ig{display:inline-flex;align-items:center;color:rgba(247,243,236,.85);transition:color .3s,transform .3s var(--ease)}
.nav-links a.ig:hover{color:#fff;transform:translateY(-1px)}
header.nav.scrolled .nav-links a.ig{color:var(--ink-soft)}
header.nav.scrolled .nav-links a.ig:hover{color:var(--ink)}
.contact-rows .ic .ig-ico{width:18px;height:18px}
.foot-left{display:inline-flex;align-items:center;gap:14px}
.ig-foot{display:inline-flex;align-items:center;color:#9A9082;transition:color .3s,transform .3s var(--ease)}
.ig-foot:hover{color:#E5DECF;transform:translateY(-1px)}
.ig-foot .ig-ico{width:19px;height:19px}

/* ============================================================
   Hero — con foto de fondo
   ============================================================ */
.hero{position:relative;min-height:92vh;display:flex;align-items:center;padding:150px 0 100px;overflow:hidden}
.hero-bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:0}
.hero-overlay{
	position:absolute;inset:0;z-index:1;
	background:linear-gradient(100deg, rgba(26,23,19,.93) 0%, rgba(26,23,19,.74) 42%, rgba(35,50,39,.58) 100%);
}
.hero-overlay::after{content:"";position:absolute;inset:0;background:linear-gradient(to bottom, rgba(26,23,19,.55) 0%, rgba(26,23,19,0) 16%, rgba(26,23,19,0) 72%, rgba(26,23,19,.5) 100%)}
.hero-inner{position:relative;z-index:2;max-width:780px}
.hero .eyebrow{color:#D9B87E}
.hero .eyebrow::before{background:#D9B87E;opacity:.8}
.hero h1{font-size:clamp(2.3rem,5.2vw,4rem);margin:24px 0 0;color:#F7F3EC;max-width:18ch}
.hero h1 em{font-style:italic;color:#D9B87E;font-weight:500}
.hero p.lead{font-size:clamp(1.05rem,1.6vw,1.28rem);margin-top:26px;max-width:54ch;color:#E7E0D2}
.hero-cta{display:flex;flex-wrap:wrap;gap:16px;margin-top:36px}
.hero .btn-primary{background:#C9A36A;color:#241F1A;border-color:transparent}
.hero .btn-primary:hover{background:#D9B87E;transform:translateY(-2px);box-shadow:0 16px 40px -18px rgba(0,0,0,.7)}
.hero .btn-outline{color:#F7F3EC;border-color:rgba(247,243,236,.4)}
.hero .btn-outline:hover{border-color:#F7F3EC;background:rgba(247,243,236,.06);transform:translateY(-2px)}
.hero-note{margin-top:24px;font-size:14.5px;color:#D7CFC0;display:flex;align-items:center;gap:10px}
.hero-note::before{content:"";width:7px;height:7px;border-radius:50%;background:#C9A36A;box-shadow:0 0 0 4px rgba(201,163,106,.18)}

/* Secciones */
section{position:relative;z-index:2}
.s-pad{padding:104px 0}
.bg-alt{background:var(--paper-2)}
[id]{scroll-margin-top:90px}

.s-head{max-width:62ch}
.s-head h2{font-size:clamp(2rem,4vw,3rem);margin-top:18px}

/* La consulta */
.consulta-lead{margin-top:34px;display:grid;grid-template-columns:1fr 1fr;gap:38px}
.consulta-lead p{font-size:1.07rem}
.consulta-lead p.big{font-family:"Fraunces",serif;font-size:1.45rem;line-height:1.5;color:var(--ink);font-weight:400}
.consulta-lead p.big em{color:var(--accent);font-style:italic}

.sub-label{font-family:"Fraunces",serif;font-size:1.35rem;color:var(--ink);margin:64px 0 6px}

.motivos{margin-top:24px;border-top:1px solid var(--line)}
.motivo{
	display:flex;gap:18px;align-items:baseline;padding:20px 4px;border-bottom:1px solid var(--line);
	transition:padding-left .35s var(--ease),background .35s var(--ease);
}
.motivo:hover{padding-left:14px;background:rgba(46,64,52,.035)}
.motivo .mk{color:var(--gold);font-family:"Fraunces",serif;font-size:1.05rem;flex:0 0 auto;transform:translateY(1px)}
.motivo p{margin:0;color:var(--ink);font-weight:500;font-size:1.02rem}
@media(min-width:760px){.motivos{display:grid;grid-template-columns:1fr 1fr;column-gap:48px}.motivo:nth-last-child(2){border-bottom:1px solid var(--line)}}

.modalidad{margin-top:30px;display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line)}
.mod-item{background:var(--paper);padding:26px 22px}
.bg-alt .mod-item{background:var(--paper-2)}
.mod-item .mt{font-family:"Fraunces",serif;font-size:1.12rem;color:var(--ink);margin-bottom:6px}
.mod-item .md{font-size:14.5px;line-height:1.5}

.consulta-cta{margin-top:46px}

/* Sobre mí */
.about-grid{display:grid;grid-template-columns:.82fr 1.18fr;gap:64px;align-items:start}
.portrait{position:relative}
.portrait .frame{
	aspect-ratio:4/5;border:1px solid var(--line);background:var(--paper-2);
	display:flex;align-items:center;justify-content:center;position:relative;overflow:hidden;
}
.bg-alt .portrait .frame{background:var(--paper)}
.portrait .frame img{width:100%;height:100%;object-fit:cover;display:block}
.portrait .frame::after{content:"";position:absolute;inset:14px;border:1px solid var(--gold);opacity:.35;pointer-events:none}
.portrait .mono{font-family:"Fraunces",serif;font-size:5.5rem;color:var(--accent);font-weight:500;opacity:.85}
.portrait .cap{margin-top:14px;font-size:13px;letter-spacing:.12em;text-transform:uppercase;color:var(--gold);font-weight:600;text-align:center}

.about-text p{margin-top:20px;font-size:1.06rem}
.about-text p:first-of-type{margin-top:26px}
.creds{margin-top:34px;list-style:none;display:grid;gap:0}
.creds li{padding:14px 0 14px 26px;border-top:1px solid var(--line);position:relative;color:var(--ink);font-weight:500;font-size:1rem}
.creds li:last-child{border-bottom:1px solid var(--line)}
.creds li::before{content:"\25C6";position:absolute;left:0;top:15px;color:var(--gold);font-size:11px}

/* Formación */
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:26px;margin-top:46px}
.fcard{
	border:1px solid var(--line);background:var(--paper);padding:38px 34px;border-radius:3px;
	transition:transform .4s var(--ease),box-shadow .4s var(--ease),border-color .4s var(--ease);
	display:flex;flex-direction:column;
}
.bg-alt .fcard{background:var(--paper-2)}
.fcard:hover{transform:translateY(-4px);box-shadow:0 24px 50px -28px rgba(33,28,24,.4);border-color:var(--accent)}
.fcard .tag{font-size:12px;letter-spacing:.18em;text-transform:uppercase;color:var(--gold);font-weight:600}
.fcard h3{font-size:1.5rem;margin:14px 0 16px;line-height:1.22}
.fcard p{font-size:1rem;margin-bottom:26px;flex:1}
.fcard .go{font-family:"Mulish",sans-serif;font-weight:600;font-size:14.5px;color:var(--accent);display:inline-flex;align-items:center;gap:9px}
.fcard .go .arw{transition:transform .35s var(--ease)}
.fcard:hover .go .arw{transform:translateX(5px)}

/* Contacto */
.contact{background:var(--paper-deep);color:#D8D0C4;text-align:center;padding:108px 0}
.contact .eyebrow{color:#C9A36A}
.contact .eyebrow::before{background:#C9A36A}
.contact h2{color:#F5F1EA;font-size:clamp(2.1rem,4.5vw,3.2rem);margin:18px 0 0}
.contact p.intro{max-width:54ch;margin:26px auto 0;font-size:1.08rem;color:#C7BEB0}
.contact-rows{display:flex;flex-wrap:wrap;justify-content:center;gap:14px 48px;margin:42px 0 40px}
.contact-rows a,.contact-rows span{display:inline-flex;align-items:center;gap:11px;font-size:1rem;color:#E5DECF;font-weight:500;transition:color .3s}
.contact-rows a:hover{color:#fff}
.contact-rows .ic{color:#C9A36A;font-size:1.05rem}
.contact-cta{display:flex;flex-wrap:wrap;justify-content:center;gap:16px}
.contact .btn-primary{background:#C9A36A;color:#2A2620}
.contact .btn-primary:hover{background:#D7B57E}
.contact .btn-outline{color:#F5F1EA;border-color:rgba(245,241,234,.32)}
.contact .btn-outline:hover{border-color:#F5F1EA}

footer.foot{background:var(--paper-deep);border-top:1px solid rgba(245,241,234,.1);padding:28px 0;color:#9A9082}
.foot-inner{display:flex;flex-wrap:wrap;justify-content:space-between;gap:14px;align-items:center;font-size:13.5px}
.foot-inner .fb{font-family:"Fraunces",serif;color:#E5DECF;font-size:16px}

/* Reveal */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
.reveal.in{opacity:1;transform:none}

/* Animación de entrada del hero */
.fade-up{opacity:0;transform:translateY(22px);animation:fadeUp .95s var(--ease) forwards}
@keyframes fadeUp{to{opacity:1;transform:none}}
.d1{animation-delay:.05s}.d2{animation-delay:.2s}.d3{animation-delay:.35s}.d4{animation-delay:.5s}.d5{animation-delay:.65s}

/* Responsive */
@media(max-width:920px){
	.hero{min-height:auto;padding:140px 0 90px}
	.about-grid{grid-template-columns:1fr;gap:40px}
	.portrait{max-width:360px}
	.modalidad{grid-template-columns:1fr 1fr}
}
@media(max-width:760px){
	.nav-links{
		position:fixed;top:0;right:0;height:100vh;width:78%;max-width:330px;background:var(--paper);
		flex-direction:column;align-items:flex-start;justify-content:center;gap:30px;padding:0 38px;
		transform:translateX(100%);transition:transform .45s var(--ease);box-shadow:-20px 0 60px -30px rgba(0,0,0,.4);
	}
	.nav-links.open{transform:none}
	.nav-links a.lnk{font-size:1.4rem;font-family:"Fraunces",serif;color:var(--ink)}
	.nav-links a.ig{color:var(--ink)}
	.nav-cta{font-size:1rem;padding:13px 26px}
	.burger{display:flex;z-index:60}
	.consulta-lead{grid-template-columns:1fr;gap:22px}
	.form-grid{grid-template-columns:1fr}
	.modalidad{grid-template-columns:1fr}
	.contact-rows{flex-direction:column;gap:18px}
	.motivos{grid-template-columns:1fr}
}

@media(prefers-reduced-motion:reduce){
	*{animation:none!important;transition:none!important}
	.reveal{opacity:1;transform:none}
	html{scroll-behavior:auto}
}