/* =========================================================
   BUQUE — Landing
   Sistema visual Fase 03: color, tipografía, grilla y motion
   ========================================================= */

@font-face{
  font-family:"Bricolage Grotesque";
  src:url("../fonts/BricolageGrotesque-Variable.ttf") format("truetype-variations");
  font-weight:200 800; font-display:swap;
}
@font-face{
  font-family:"Geologica";
  src:url("../fonts/Geologica-Variable.ttf") format("truetype-variations");
  font-weight:100 900; font-display:swap;
}
@font-face{
  font-family:"Homemade Apple";
  src:url("../fonts/HomemadeApple-Regular.ttf") format("truetype");
  font-weight:400; font-display:swap;
}

:root{
  /* --- color --- */
  --carbon:#12100F;
  --crema:#FFF0DA;
  --naranja:#FF5A00;
  --rosa:#FF3E8E;
  --amarillo:#FFD21C;
  --gris:#8C8178;
  --arena:#D8C7B3;
  --arena-claro:#E8DED2;

  /* --- tipografía --- */
  --display:"Bricolage Grotesque",system-ui,sans-serif;
  --texto:"Geologica",system-ui,sans-serif;
  --mano:"Homemade Apple",cursive;

  /* --- grilla: tres ritmos --- */
  --m-puerto:6vw;      --g-puerto:16px;
  --m-corriente:5vw;   --g-corriente:16px;
  --m-mar:4vw;         --g-mar:12px;

  --ease:cubic-bezier(.22,.7,.24,1);
}

*,*::before,*::after{box-sizing:border-box}

html{scroll-behavior:smooth}
body{
  margin:0;
  background:var(--carbon);
  color:var(--crema);
  font-family:var(--texto);
  font-size:clamp(17px,1.1vw,19px);
  line-height:1.6;
  font-weight:300;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img,svg{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
ul,ol{margin:0;padding:0;list-style:none}
h1,h2,h3{margin:0;font-family:var(--display);font-weight:800;line-height:.92;letter-spacing:-.025em}
p{margin:0 0 1em}

.skip{position:absolute;left:-999px;top:0;background:var(--amarillo);color:var(--carbon);padding:.8rem 1.2rem;z-index:200}
.skip:focus{left:1rem;top:1rem}
:focus-visible{outline:2px solid var(--amarillo);outline-offset:4px;border-radius:2px}

/* ---------- utilidades ---------- */
.label{
  font-family:var(--texto);font-size:.75rem;font-weight:500;
  letter-spacing:.22em;text-transform:uppercase;color:var(--gris);
  margin:0 0 1.5rem;
}
.script{font-family:var(--mano);font-weight:400;color:var(--naranja);letter-spacing:0;line-height:1.5}
.eyebrow{
  font-size:.78rem;font-weight:500;letter-spacing:.24em;text-transform:uppercase;
  color:var(--arena);margin:0 0 2rem;
}

.btn{
  display:inline-flex;align-items:center;gap:.6rem;
  font-family:var(--texto);font-size:.95rem;font-weight:500;letter-spacing:.02em;
  padding:1rem 1.8rem;border-radius:999px;
  transition:transform .4s var(--ease),background .4s var(--ease),color .4s var(--ease);
}
.btn--naranja{background:var(--naranja);color:var(--carbon)}
.btn--naranja:hover{background:var(--amarillo);transform:translateY(-3px)}
.btn--ghost{border:1px solid rgba(255,240,218,.32);color:var(--crema)}
.btn--ghost:hover{border-color:var(--crema);transform:translateY(-3px)}
.btn--carbon{background:var(--carbon);color:var(--crema);padding:1.15rem 2.1rem;font-size:1rem}
.btn--carbon:hover{transform:translateY(-3px)}
.btn svg{width:18px;height:18px;flex:none;transition:transform .35s var(--ease)}
.btn:hover svg{transform:translateX(4px)}

/* =========================================================
   NAV
   ========================================================= */
.nav{
  position:fixed;inset:0 0 auto 0;z-index:100;
  display:flex;align-items:center;justify-content:space-between;gap:1rem;
  padding:1.1rem var(--m-mar);
  transition:background .5s var(--ease),backdrop-filter .5s var(--ease),padding .5s var(--ease);
}
.nav__progress{
  position:absolute;left:0;bottom:-1px;height:2px;width:0;
  background:var(--naranja);transform-origin:left;
  transition:opacity .4s var(--ease);opacity:0;
}
.nav.is-stuck .nav__progress{opacity:1}

.nav.is-stuck{
  background:rgba(18,16,15,.78);
  backdrop-filter:blur(14px);
  padding-block:.7rem;
  border-bottom:1px solid rgba(255,240,218,.1);
}
.nav__logo{color:var(--crema);width:96px;flex:none}
.nav__logo svg{width:100%;height:auto}

.nav__pill{
  display:flex;gap:.35rem;padding:.35rem;
  border:1px solid rgba(255,240,218,.16);border-radius:999px;
  background:rgba(18,16,15,.4);backdrop-filter:blur(10px);
}
.nav__pill a{
  padding:.55rem .95rem;border-radius:999px;
  font-size:.88rem;font-weight:400;color:var(--arena);
  transition:background .35s var(--ease),color .35s var(--ease);
}
.nav__pill a:hover,.nav__pill a.is-active{background:var(--crema);color:var(--carbon)}

.nav__cta{
  display:inline-flex;align-items:center;gap:.5rem;
  padding:.7rem 1.3rem;border-radius:999px;
  background:var(--naranja);color:var(--carbon);
  font-size:.88rem;font-weight:500;
  transition:background .35s var(--ease),transform .35s var(--ease);
}
.nav__cta svg{width:18px;height:18px;transition:transform .35s var(--ease)}
.nav__cta:hover{background:var(--amarillo)}
.nav__cta:hover svg{transform:translateX(4px)}

.nav__burger{display:none;flex-direction:column;gap:6px;width:44px;height:44px;
  align-items:center;justify-content:center;background:none;border:0;cursor:pointer}
.nav__burger span{display:block;width:22px;height:2px;background:var(--crema);border-radius:2px;
  transition:transform .35s var(--ease),opacity .35s var(--ease)}
.nav__burger[aria-expanded="true"] span:first-child{transform:translateY(4px) rotate(45deg)}
.nav__burger[aria-expanded="true"] span:last-child{transform:translateY(-4px) rotate(-45deg)}

.menu{
  position:fixed;inset:0;z-index:99;
  background:var(--carbon);
  display:flex;flex-direction:column;justify-content:center;gap:.4rem;
  padding:0 var(--m-mar);
}
.menu[hidden]{display:none}
.menu a{font-family:var(--display);font-weight:800;font-size:clamp(2.4rem,9vw,4rem);
  letter-spacing:-.03em;line-height:1.1;color:var(--crema)}
.menu a:hover{color:var(--naranja)}

/* =========================================================
   HERO — ritmo MAR ABIERTO
   ========================================================= */
.hero{
  position:relative;isolation:isolate;
  min-height:100svh;
  display:flex;flex-direction:column;justify-content:flex-end;
  padding:clamp(7rem,14vh,10rem) var(--m-mar) clamp(4.5rem,9vh,6rem);
  overflow:hidden;
}

/* --- textura-mar: la imagen oficial, en deriva --- */
.sea{position:absolute;inset:0;z-index:-1;overflow:hidden}
.sea__img{
  position:absolute;inset:-6%;
  background:url("../img/textura-mar.webp") center/cover no-repeat;
  will-change:transform;
  animation:deriva 11s ease-in-out infinite alternate;
}
/* motion del sistema: 6–12 s · recorrido 3–5% · escala 100–112% */
@keyframes deriva{
  from{translate:0 0;scale:1}
  to{translate:-3.5% 2.5%;scale:1.12}
}
.sea__scrim{
  position:absolute;inset:0;
  background:
    linear-gradient(100deg,rgba(18,16,15,.96) 0%,rgba(18,16,15,.88) 32%,rgba(18,16,15,.5) 62%,rgba(18,16,15,.2) 100%),
    linear-gradient(to top,var(--carbon) 2%,rgba(18,16,15,.1) 46%);
}

.sea__waves{position:absolute;left:0;right:0;bottom:0;width:100%;height:46%}
.sea__waves .wave{fill:none;stroke:var(--naranja);stroke-width:1.5;opacity:.45}
.sea__waves .wave:nth-child(2){stroke:var(--rosa);opacity:.4}
.sea__waves .wave:nth-child(3){stroke:var(--amarillo);opacity:.3}

.grain{
  position:absolute;inset:-50%;pointer-events:none;opacity:.16;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3'/%3E%3C/filter%3E%3Crect width='180' height='180' filter='url(%23n)'/%3E%3C/svg%3E");
  animation:granear 8s steps(6) infinite;
}
@keyframes granear{
  0%,100%{transform:translate(0,0)}
  25%{transform:translate(-2%,1%)}
  50%{transform:translate(1%,-2%)}
  75%{transform:translate(2%,2%)}
}

.hero__inner{max-width:1500px;width:100%;margin-inline:auto}
.hero__title{
  font-size:clamp(3.6rem,11.5vw,7rem);   /* 80–112 px en desktop */
  text-transform:uppercase;
  margin:0 0 1.6rem;
  font-variation-settings:"wdth" 100;
}
.hero__title .line{display:block;overflow:hidden}
.hero__title .line>span{
  display:block;
  transform:translateY(104%);
  animation:subirLinea 1.05s var(--ease) forwards;
}
.hero__title .line:nth-child(2)>span{animation-delay:.12s}
@keyframes subirLinea{to{transform:translateY(0)}}

.hero .script{font-size:clamp(1.3rem,3.2vw,2.1rem);margin:0 0 clamp(2.5rem,7vh,4.5rem)}

.hero__foot{
  display:grid;grid-template-columns:minmax(0,1fr) auto;gap:2rem 4rem;
  align-items:end;
  border-top:1px solid rgba(255,240,218,.16);padding-top:2rem;
}
.hero__lede{max-width:46ch;font-size:clamp(1.05rem,1.5vw,1.35rem);color:var(--arena);margin:0}
.hero__actions{display:flex;gap:.8rem;flex-wrap:wrap}

.scrollcue{
  position:absolute;left:var(--m-mar);bottom:1.2rem;
  display:flex;align-items:center;gap:.9rem;
  font-size:.72rem;letter-spacing:.2em;text-transform:uppercase;color:var(--gris);
}
.scrollcue__line{width:56px;height:1px;background:var(--gris);position:relative;overflow:hidden}
.scrollcue__line::after{content:"";position:absolute;inset:0;background:var(--naranja);
  animation:correr 2.6s var(--ease) infinite}
@keyframes correr{0%{transform:translateX(-100%)}60%,100%{transform:translateX(100%)}}

/* =========================================================
   TICKER
   ========================================================= */
.ticker{
  background:var(--naranja);color:var(--carbon);
  padding:.9rem 0;overflow:hidden;border-block:1px solid var(--carbon);
}
.ticker__track{
  --copias:4;
  display:flex;width:max-content;
  animation:rodar 34s linear infinite;
  will-change:translate;
}
.ticker__track span{
  font-family:var(--display);font-weight:700;
  font-size:clamp(1.3rem,3vw,2.1rem);letter-spacing:-.01em;
  padding-right:1.5rem;white-space:nowrap;
}
.ticker i{font-style:normal;padding-inline:1.5rem;opacity:.55}
/* Arranca con una copia de reserva a la izquierda y termina con otra a la
   derecha, así el empujón del scroll nunca deja ver el corte entre copias. */
@keyframes rodar{
  from{translate:calc(-100% / var(--copias)) 0}
  to{translate:calc(-200% / var(--copias)) 0}
}

/* =========================================================
   NOSOTROS — ritmo CORRIENTE
   ========================================================= */
.nosotros{
  background:var(--crema);color:var(--carbon);
  padding:clamp(5rem,14vh,9rem) var(--m-corriente);
}
.nosotros .label{color:var(--gris);max-width:1500px;margin-inline:auto}

.nosotros__grid{
  display:grid;grid-template-columns:.85fr 1.15fr;
  gap:clamp(2rem,5vw,5rem);
  align-items:start;
  max-width:1500px;margin-inline:auto;
}

/* --- retrato --- */
.retrato{margin:0;position:sticky;top:clamp(6rem,14vh,8rem)}
.retrato img{
  width:100%;height:auto;display:block;
  /* proporción fija: el original es 2:3 y estiraría la columna */
  aspect-ratio:4/5;object-fit:cover;object-position:50% 22%;
  border-radius:22px;
  background:var(--arena-claro);
}
.retrato figcaption{
  display:flex;flex-direction:column;gap:.25rem;
  margin-top:1.2rem;padding-left:1rem;
  border-left:3px solid var(--naranja);
}
.retrato b{
  font-family:var(--display);font-weight:700;letter-spacing:-.02em;
  font-size:clamp(1.1rem,1.6vw,1.35rem);
}
.retrato span{
  font-size:.74rem;letter-spacing:.18em;text-transform:uppercase;color:#6A5B4C;
}

/* --- texto --- */
.nosotros__texto{font-size:clamp(1rem,1.2vw,1.12rem);color:#3B332C;max-width:60ch}
.nosotros__titulo{
  font-size:clamp(1.7rem,3.2vw,2.7rem);
  letter-spacing:-.03em;line-height:1.05;color:var(--carbon);
  margin-bottom:1.6rem;
}
.nosotros__cierre{
  margin:2rem 0 1.8rem;padding-left:1.2rem;
  border-left:3px solid var(--naranja);
  font-style:italic;font-size:clamp(1.05rem,1.5vw,1.25rem);
  color:var(--carbon);
}
.nosotros .btn--carbon{margin-top:.2rem}

/* =========================================================
   BANDA DE TEXTURA
   ========================================================= */
.banda{
  position:relative;isolation:isolate;overflow:hidden;
  min-height:clamp(420px,72vh,720px);
  display:grid;align-items:center;
  padding:clamp(4rem,10vh,7rem) var(--m-mar);
  color:var(--carbon);
}
.banda__img{
  position:absolute;inset:-8%;z-index:-1;
  background:url("../img/textura-mar.webp") center/cover no-repeat;
  will-change:transform;
  animation:pulso 13s ease-in-out infinite alternate;
}
@keyframes pulso{
  from{translate:0 0;scale:1.04}
  to{translate:3% -2.5%;scale:1.12}
}
.banda__inner{max-width:1500px;width:100%;margin-inline:auto}
.banda__kicker{
  font-size:.75rem;letter-spacing:.24em;text-transform:uppercase;
  font-weight:500;margin:0 0 1.2rem;
}
.banda__titulo{
  font-size:clamp(3rem,10vw,7rem);text-transform:uppercase;
  margin:0 0 1.5rem;
}
.banda__pie{margin:0;max-width:44ch;font-size:clamp(1rem,1.3vw,1.15rem);font-weight:400}

/* =========================================================
   SERVICIOS — ritmo PUERTO
   ========================================================= */
.servicios{
  position:relative;z-index:2;
  background:var(--carbon);
  border-radius:clamp(24px,3vw,44px) clamp(24px,3vw,44px) 0 0;
  margin-top:clamp(-44px,-3vw,-24px);
  padding:clamp(5rem,14vh,9rem) var(--m-puerto);
}
.servicios__head{max-width:1500px;margin:0 auto clamp(2.5rem,6vh,4rem)}
.servicios__head h2{font-size:clamp(2rem,3.6vw,3.2rem)}  /* 52–64 px */

.rows{max-width:1500px;margin-inline:auto;border-top:1px solid rgba(255,240,218,.16)}
.row{border-bottom:1px solid rgba(255,240,218,.16)}
.row>a{
  position:relative;display:grid;align-items:center;gap:0 var(--g-puerto);
  grid-template-columns:auto minmax(0,1fr) minmax(0,26ch) 56px;
  padding:clamp(1.4rem,3.2vh,2.2rem) clamp(1rem,2vw,2rem);
  overflow:hidden;
}
.row>a::before{
  content:"";position:absolute;inset:0;z-index:0;
  background:var(--fill,var(--naranja));
  transform:translateY(101%);
  transition:transform .55s var(--ease);
}
.row:hover>a::before,.row>a:focus-visible::before{transform:translateY(0)}
.row[data-accent="naranja"]{--fill:var(--naranja)}
.row[data-accent="rosa"]{--fill:var(--rosa)}
.row[data-accent="amarillo"]{--fill:var(--amarillo)}
.row[data-accent="crema"]{--fill:var(--crema)}

.row__num,.row__name,.row__desc,.row__icon{position:relative;z-index:1;transition:color .45s var(--ease),transform .55s var(--ease),opacity .45s var(--ease)}
.row__num{font-size:.8rem;letter-spacing:.16em;color:var(--gris);padding-right:1.4rem}
.row__name{
  font-family:var(--display);font-weight:800;letter-spacing:-.03em;line-height:1;
  font-size:clamp(1.8rem,4.6vw,3.6rem);color:var(--crema);
}
.row__desc{font-size:.95rem;color:var(--gris);opacity:0;transform:translateX(-12px)}
.row__icon{justify-self:end;color:var(--gris)}
.row__icon svg{width:34px;height:34px;fill:none;stroke:currentColor;stroke-width:1.75;
  stroke-linecap:round;stroke-linejoin:round}

.row:hover .row__num,.row:hover .row__name,.row:hover .row__desc,.row:hover .row__icon{color:var(--carbon)}
.row:hover .row__desc{opacity:1;transform:translateX(0)}
.row:hover .row__icon{transform:rotate(-12deg) scale(1.08)}

/* =========================================================
   MÉTODO
   ========================================================= */
.metodo{
  background:var(--arena-claro);color:var(--carbon);
  padding:clamp(5rem,14vh,9rem) var(--m-corriente);
  display:grid;grid-template-columns:.85fr 1.15fr;
  gap:clamp(2rem,6vw,6rem);
  align-items:start;
}
.metodo__aside{position:sticky;top:clamp(6rem,14vh,9rem)}
.metodo__aside h2{font-size:clamp(2.4rem,5vw,4rem);margin-bottom:1.5rem}
.metodo__aside p{color:#4A4139;max-width:40ch}
.metodo .label{color:var(--gris)}

.steps{display:grid;gap:clamp(1rem,2.5vh,1.6rem)}
.step{
  display:grid;grid-template-columns:auto 1fr;gap:clamp(1rem,3vw,2.5rem);
  align-items:center;
  background:var(--crema);border-radius:20px;
  padding:clamp(1.6rem,4vw,2.6rem);
  transition:transform .5s var(--ease),background .5s var(--ease);
}
.step:hover{transform:translateX(10px)}
.step:nth-child(1):hover{background:#FFE3CF}
.step:nth-child(2):hover{background:#FFDCEB}
.step:nth-child(3):hover{background:#FFF3C4}
.step__num{
  font-family:var(--display);font-weight:800;letter-spacing:-.06em;line-height:.8;
  font-size:clamp(3.4rem,9vw,7rem);color:var(--carbon);opacity:.14;
}
.step h3{font-size:clamp(1.3rem,2.4vw,1.9rem);margin-bottom:.5rem}
.step p{margin:0;color:#4A4139;font-size:.98rem;max-width:44ch}

/* =========================================================
   ALIADOS
   ========================================================= */
.aliados{
  background:var(--crema);color:var(--carbon);
  padding:clamp(5rem,14vh,9rem) var(--m-corriente);
}
.aliados__head{max-width:1500px;margin:0 auto clamp(2.5rem,6vh,4rem)}
.aliados__head h2{font-size:clamp(2.2rem,4.6vw,3.6rem);margin-bottom:1.2rem}
.aliados__head p{max-width:52ch;color:#4A4139}
.aliados .label{color:var(--gris)}

.aliados__grid{
  max-width:1500px;margin-inline:auto;
  display:grid;grid-template-columns:repeat(2,1fr);gap:clamp(1.5rem,3vw,3rem);
}
.aliado{display:flex;flex-direction:column;gap:1.5rem}
.aliado__surface{
  /* el sistema pide superficie clara propia para cada firma */
  display:grid;place-items:center;
  aspect-ratio:16/10;border-radius:20px;overflow:hidden;
  background:#1A0DC0;
  transition:transform .5s var(--ease);
}
.aliado__surface--claro{background:#FFFFFF;border:1px solid rgba(18,16,15,.12)}
.aliado__surface img{width:auto;height:auto;max-width:62%;max-height:62%;object-fit:contain}
.aliado__surface--claro img{max-width:74%;max-height:86%}
.aliado:hover .aliado__surface{transform:translateY(-8px)}

.aliado__info h3{font-size:clamp(1.4rem,2.2vw,1.9rem);margin-bottom:.35rem}
.aliado__rol{
  font-size:.74rem;letter-spacing:.2em;text-transform:uppercase;
  color:var(--naranja);margin-bottom:.9rem;
}
.aliado__info p:last-child{margin:0;color:#4A4139;font-size:.98rem;max-width:44ch}

/* =========================================================
   CHARLAS
   ========================================================= */
.charlas{
  background:var(--carbon);
  padding:clamp(5rem,14vh,9rem) var(--m-corriente);
}
.charlas__head{max-width:1500px;margin:0 auto clamp(2.5rem,6vh,4rem)}
.charlas__head h2{font-size:clamp(2.2rem,4.6vw,3.6rem);margin-bottom:1.2rem}
.charlas__head p{max-width:56ch;color:var(--arena)}

.cards{
  max-width:1500px;margin-inline:auto;
  display:grid;grid-template-columns:repeat(3,1fr);gap:var(--g-corriente);
}
.card{
  border:1px solid rgba(255,240,218,.18);border-radius:20px;
  padding:clamp(1.6rem,2.6vw,2.2rem);
  display:flex;flex-direction:column;
  transition:background .5s var(--ease),border-color .5s var(--ease),transform .5s var(--ease);
}
.card:hover{transform:translateY(-8px);border-color:transparent}
.card:nth-child(1):hover{background:var(--naranja)}
.card:nth-child(2):hover{background:var(--rosa)}
.card:nth-child(3):hover{background:var(--amarillo)}
.card:hover *{color:var(--carbon)}
.card__tag{
  font-size:.72rem;letter-spacing:.2em;text-transform:uppercase;color:var(--gris);
  margin-bottom:1.6rem;transition:color .5s var(--ease);
}
.card h3{font-size:clamp(1.2rem,1.7vw,1.45rem);margin:0 0 .9rem;line-height:1.1;
  transition:color .5s var(--ease)}
.card p{margin:0;font-size:.93rem;line-height:1.55;color:var(--arena);
  transition:color .5s var(--ease)}

.charlas__cierre{
  max-width:1500px;margin:clamp(2.5rem,6vh,4rem) auto 0;
  display:flex;align-items:center;justify-content:space-between;gap:1.5rem 2rem;
  flex-wrap:wrap;
  border-top:1px solid rgba(255,240,218,.16);padding-top:clamp(1.8rem,4vh,2.6rem);
}
.charlas__cierre p{
  margin:0;max-width:34ch;
  font-family:var(--display);font-weight:600;letter-spacing:-.02em;line-height:1.15;
  font-size:clamp(1.3rem,2.4vw,1.9rem);color:var(--crema);
}

/* =========================================================
   CTA — ritmo MAR ABIERTO
   ========================================================= */
.cta{
  position:relative;isolation:isolate;overflow:hidden;
  background:var(--naranja);color:var(--carbon);
  padding:clamp(5rem,16vh,10rem) var(--m-mar);
  text-align:center;
}
.cta__img{
  position:absolute;inset:-8%;z-index:-1;
  background:url("../img/textura-mar.webp") center/cover no-repeat;
  will-change:transform;
  animation:deriva 12s ease-in-out infinite alternate;
}
.cta__inner{position:relative;max-width:1100px;margin-inline:auto}
.cta .label{color:rgba(18,16,15,.6)}
.cta__title{
  font-size:clamp(3.4rem,12vw,7rem);text-transform:uppercase;  /* 80–112 px */
  margin-bottom:1rem;
}
.cta .script{color:var(--carbon);font-size:clamp(1.2rem,3vw,1.9rem);margin-bottom:clamp(2rem,5vh,3rem)}
.cta__o{
  margin:clamp(1.6rem,4vh,2.4rem) 0 .5rem;
  font-size:.85rem;letter-spacing:.16em;text-transform:uppercase;
  color:rgba(18,16,15,.62);
}
.cta__mail{
  display:inline-block;
  font-family:var(--display);font-weight:600;letter-spacing:-.02em;
  font-size:clamp(1.1rem,2.6vw,1.7rem);
  border-bottom:2px solid var(--carbon);padding-bottom:.12em;
  transition:opacity .35s var(--ease),transform .35s var(--ease);
}
.cta__mail:hover{opacity:.7;transform:translateY(-3px)}
.cta__note{margin:clamp(1.8rem,4vh,2.4rem) auto 0;max-width:40ch;font-size:.95rem;color:rgba(18,16,15,.72)}

/* =========================================================
   FOOTER
   ========================================================= */
.footer{
  background:var(--carbon);color:var(--crema);
  padding:clamp(3rem,8vh,5rem) var(--m-puerto) 2rem;
}
.footer__mark{
  width:min(100%,900px);aspect-ratio:1260/475;
  margin:0 auto clamp(2.5rem,6vh,4rem);
  background:url("../img/textura-mar.webp") center/cover no-repeat;
  -webkit-mask:url("../img/wordmark.svg") center/contain no-repeat;
          mask:url("../img/wordmark.svg") center/contain no-repeat;
  animation:respirar 12s ease-in-out infinite alternate;
}
@keyframes respirar{
  from{background-size:106% auto;background-position:48% 50%}
  to{background-size:118% auto;background-position:52% 50%}
}
.footer__cols{
  display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:2rem var(--g-puerto);
  max-width:1500px;margin-inline:auto;
  border-top:1px solid rgba(255,240,218,.16);padding-top:2.5rem;
}
.footer__cols div{display:flex;flex-direction:column;gap:.45rem}
.footer__cols span{font-size:.72rem;letter-spacing:.2em;text-transform:uppercase;color:var(--gris);margin-bottom:.4rem}
.footer__cols a{font-size:1rem;color:var(--crema);width:fit-content;
  border-bottom:1px solid transparent;transition:border-color .3s var(--ease)}
.footer__cols a:hover{border-color:var(--naranja)}
.footer__legal{
  max-width:1500px;margin:3rem auto 0;
  display:flex;justify-content:space-between;gap:.6rem 2rem;flex-wrap:wrap;
  font-size:.75rem;letter-spacing:.14em;text-transform:uppercase;color:var(--gris);
}
.footer__legal p{margin:0}
.footer__legal a{
  color:var(--crema);
  border-bottom:1px solid rgba(255,240,218,.3);
  transition:border-color .3s var(--ease);
}
.footer__legal a:hover{border-color:var(--naranja)}

/* el aliado con sitio propio es clicable */
a.aliado__surface{display:grid;place-items:center}
.aliado__enlace{
  border-bottom:2px solid transparent;
  transition:border-color .3s var(--ease);
}
.aliado__enlace:hover{border-color:var(--naranja)}

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

/* =========================================================
   RESPONSIVE
   ========================================================= */
@media (max-width:1024px){
  .nosotros__grid,.metodo{grid-template-columns:1fr}
  .retrato{position:static;max-width:460px}
  .metodo__aside{position:static}
  .cards{grid-template-columns:1fr}
  .aliados__grid{grid-template-columns:1fr}
  .row>a{grid-template-columns:auto 1fr 44px}
  .row__desc{display:none}
}
@media (max-width:760px){
  :root{--m-puerto:7vw;--m-corriente:7vw;--m-mar:7vw}
  .nav__pill,.nav__cta{display:none}
  .nav__burger{display:flex}
  .hero__foot{grid-template-columns:1fr;align-items:start}
  .scrollcue{display:none}
  .footer__cols{grid-template-columns:1fr}
  .step{grid-template-columns:1fr;gap:.6rem}
  .stats b{font-size:1.9rem}
}

/* =========================================================
   MOTION REDUCIDO
   ========================================================= */
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;
    transition-duration:.001ms!important}
  .hero__title .line>span{transform:none}
  .reveal{opacity:1;transform:none}
  .grain{animation:none}
}