/* ===================================================================
   Vuné — Estudio Creativo · Scroll (forma y estructura de la referencia)
   Paleta tomada de la identidad de marca.
   =================================================================== */

:root {
    --cyan:    #32c8e1;
    --brown:   #5b3321;
    --mint:    #979e6c;
    --coral:   #bc5727;
    --pink:    #d99bd0;
    --cream:   #f6f3ec;
    --ink:     #16171b;
    --ink-2:   #1e2024;
    --muted:   #5b6470;

    --maxw: 1180px;
    --radius: 26px;
    --ease: cubic-bezier(.22, 1, .36, 1);
    --shadow: 0 24px 60px -28px rgba(0,0,0,.55);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
    margin: 0;
    font-family: 'Inter', system-ui, sans-serif;
    font-weight: 400;
    color: var(--ink);
    background: var(--ink);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

h1, h2, h3 { font-weight: 700; line-height: 1.04; letter-spacing: -.02em; margin: 0; }
h2 { font-family: 'Averia Gruesa Libre', cursive; }
p { margin: 0; }
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

.wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 clamp(20px, 5vw, 40px); }

/* ===== Navbar fijo ===== */
.nav {
    position: fixed; inset: 0 0 auto 0; z-index: 100;
    display: flex; align-items: center; justify-content: space-between;
    padding: 18px clamp(20px, 5vw, 48px);
    transition: background .3s var(--ease), box-shadow .3s var(--ease), padding .3s var(--ease);
    mix-blend-mode: difference; color: #fff;
}
.nav.scrolled {
    mix-blend-mode: normal;
    background: rgba(20,21,24,.78);
    -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px);
    box-shadow: 0 6px 30px -18px rgba(0,0,0,.6);
    padding-top: 12px; padding-bottom: 12px;
}
.nav__logo { font-size: 26px; font-weight: 800; letter-spacing: -.03em; display: flex; align-items: center; gap: 8px; }
.nav__logo span { color: var(--cyan); }
.nav.scrolled .nav__logo span { color: var(--cyan); }
.nav__links { display: flex; align-items: center; gap: clamp(16px, 2.6vw, 34px); }
.nav__links a { font-weight: 500; font-size: 15px; opacity: .9; transition: opacity .2s, color .2s; }
.nav__links a:hover { opacity: 1; color: var(--cyan); }
.nav__burger { display: none; flex-direction: column; gap: 5px; background: none; border: 0; cursor: pointer; padding: 6px; }
.nav__burger span { width: 24px; height: 2.5px; background: currentColor; border-radius: 3px; transition: .3s var(--ease); }

/* ===== Botones ===== */
.btn {
    display: inline-flex; align-items: center; gap: 8px;
    font-weight: 500; font-size: 16px;
    padding: 15px 30px; border-radius: 100px; border: 2px solid transparent;
    cursor: pointer;
    transition: transform .25s var(--ease), box-shadow .25s, background .25s, color .25s;
}
.btn--cyan { background: var(--cyan); color: #fff; box-shadow: 0 14px 30px -12px rgba(50,200,225,.6); }
.btn--cyan:hover { transform: translateY(-3px); box-shadow: 0 20px 38px -12px rgba(50,200,225,.7); }
.btn--outline { background: transparent; color: #fff; border-color: rgba(255,255,255,.4); }
.btn--outline:hover { border-color: #fff; transform: translateY(-3px); }
.btn--dark { background: var(--ink); color: var(--cream); }
.btn--dark:hover { transform: translateY(-3px); background: #000; }

/* ===================================================================
   1 · COLLAGE HERO
   =================================================================== */
.collage {
    height: 100vh; min-height: 620px;
    background-image: url('../src/img/bg/Collage.jpg');
    background-size: cover; background-position: center;
    position: relative;
    overflow: hidden;
}
.collage::after {
    content: ""; position: absolute; inset: 0;
    background: linear-gradient(180deg, rgba(20,21,24,.15) 0%, rgba(20,21,24,0) 30%, rgba(20,21,24,.85) 100%);
}
.collage__frame {
    position: absolute;
    inset: clamp(24px, 4vw, 48px);
    border-radius: 32px;
    border: 1px solid rgba(255,255,255,.42);
    background: linear-gradient(135deg, rgba(217,217,217,.96) 0%, rgba(184,184,184,.86) 100%);
    box-shadow: inset 0 1px 0 rgba(255,255,255,.65), 0 26px 60px -30px rgba(0,0,0,.72);
    z-index: 1;
    pointer-events: none;
}
.collage__frame::before {
    content: "";
    position: absolute;
    inset: 8px;
    border-radius: 24px;
    border: 1px solid rgba(255,255,255,.34);
}

/* ===================================================================
   2 · HERO NARANJA
   =================================================================== */
.intro {
    position: relative;
    min-height: 100svh;
    display: flex;
    align-items: center;
    overflow: hidden;
    background: var(--brown);
    color: #fff;
    padding: clamp(80px, 12vw, 150px) 0 clamp(90px, 13vw, 160px);
}
.intro::before {
    content: "";
    position: absolute;
    top: 50%;
    left: 0;
    width: min(80vw, 577px);
    height: min(100%, 964px);
    background: url('../src/misc/blob/hero-orange-blur.svg') left center / contain no-repeat;
    transform: translateY(-50%);
    pointer-events: none;
}
.intro > .wrap { width: 100%; }
.intro__inner { position: relative; z-index: 1; max-width: 760px; }
.intro .intro__eyebrow {
    display: block;
    margin: 0 0 18px;
    color: rgba(255,255,255,.78);
    font-family: 'Inter', sans-serif;
    font-size: clamp(.72rem, 1.1vw, .82rem);
    font-weight: 400;
    line-height: 1.2;
    letter-spacing: .06em;
    text-transform: uppercase;
}
.intro h1 { font-size: clamp(2.6rem, 6.5vw, 4.6rem); margin-bottom: 30px; }
.intro p { font-size: clamp(1.05rem, 2vw, 1.3rem); max-width: 48ch; color: rgba(255,255,255,.9); margin-bottom: 38px; }

/* ===================================================================
   3 · SECCIÓN OSCURA · Q&A + imágenes
   =================================================================== */
.about {
    background: var(--ink);
    padding: clamp(70px, 10vw, 130px) 0;
}
.about__grid {
    display: grid; grid-template-columns: .85fr 1.15fr;
    gap: clamp(36px, 6vw, 80px); align-items: start;
}
.qa { display: grid; gap: clamp(34px, 5vw, 54px); }
.qa__block h3 {
    font-size: 1.05rem; color: #fff; margin-bottom: 12px;
    padding-bottom: 14px; border-bottom: 1px solid rgba(255,255,255,.14);
}
.qa__block p { color: rgba(255,255,255,.62); font-size: .98rem; }

.about__media { display: grid; gap: 16px; }
.shot {
    border-radius: 16px; overflow: hidden; position: relative;
    background-image: url('../src/img/bg/Collage.jpg');
    background-size: 320% auto; box-shadow: var(--shadow);
}
.shot--a { height: 210px; background-position: 20% 30%; }
.shot--b { height: 190px; background-position: 70% 60%; }
.shot--c { height: 260px; background-position: 40% 80%; }

/* ===================================================================
   4 · LLAMANOS SI NECESITÁS · tarjetas post-it
   =================================================================== */
.services {
    background-color: var(--cream);
    background-image: radial-gradient(circle, rgb(91 51 33 / 15%) 1px, transparent 1.2px);
    background-size: 10px 10px;
    color: var(--ink);
    padding: clamp(70px, 10vw, 120px) 0;
}
.services__title {
    text-align: center; color: var(--coral);
    font-size: clamp(2rem, 5vw, 3.2rem); margin-bottom: clamp(46px, 6vw, 70px);
}
.notes {
    display: grid; grid-template-columns: repeat(5, 1fr);
    gap: clamp(14px, 1.6vw, 22px); align-items: start;
}
.note {
    position: relative; border-radius: 6px; padding: 34px 22px 26px;
    min-height: 250px; color: #fff;
    box-shadow: 0 16px 34px -18px rgba(0,0,0,.45);
    transition: transform .35s var(--ease), box-shadow .35s;
}
.note::before { /* clip metálico */
    content: ""; position: absolute; top: -12px; left: 50%; transform: translateX(-50%);
    width: 20px; height: 46px; border: 3px solid rgba(255,255,255,.75);
    border-radius: 12px; border-bottom: none; opacity: .85;
}
.note:hover { transform: translateY(-8px) rotate(0deg) !important; box-shadow: 0 26px 50px -20px rgba(0,0,0,.5); }
.note h3 { font-size: 1.15rem; margin-bottom: 14px; }
.note p { font-size: .82rem; color: rgba(255,255,255,.9); line-height: 1.5; }
.note--1 { background: var(--mint);  transform: rotate(-3deg); }
.note--2 { background: var(--coral); transform: rotate(2deg); margin-top: 26px; }
.note--3 { background: var(--cyan);  color: #06232a; transform: rotate(-1.5deg); }
.note--3 p { color: rgba(6,35,42,.8); }
.note--3::before { border-color: rgba(6,35,42,.5); }
.note--4 { background: var(--brown); transform: rotate(3deg); margin-top: 20px; }
.note--5 { background: var(--pink);  color: #3a1234; transform: rotate(-2deg); }
.note--5 p { color: rgba(58,18,52,.8); }
.note--5::before { border-color: rgba(58,18,52,.45); }
.note__logo { position: absolute; top: 16px; right: 16px; width: 34px; opacity: .9; }

/* ===================================================================
   5 · CTA + FOOTER
   =================================================================== */
.foot {
    --foot-corner: clamp(36px, 5vw, 60px);
    position: relative;
    z-index: 2;
    min-height: 100svh;
    display: flex;
    flex-direction: column;
    margin-top: calc(var(--foot-corner) * -1);
    color: var(--ink);
    background: var(--mint);
    border-radius: var(--foot-corner) var(--foot-corner) 0 0;
    overflow: hidden;
}
.foot__inner {
    min-height: calc(100svh - 80px);
    flex: 1;
    display: flex;
    flex-direction: column;
    padding-top: clamp(80px, 12vw, 150px);
    padding-bottom: clamp(24px, 4vw, 40px);
}
.foot__cta { width: min(100%, 680px); }
.foot__cta h2 {
    margin-bottom: clamp(22px, 3vw, 30px);
    color: var(--cream);
    font-size: clamp(2.8rem, 5.5vw, 4rem);
    font-weight: 400;
    line-height: 1.04;
    letter-spacing: -.02em;
}
.foot__cta p {
    width: min(100%, 48ch);
    margin-bottom: clamp(30px, 4vw, 38px);
    font-size: clamp(1rem, 1.5vw, 1.1rem);
    font-weight: 500;
    line-height: 1.6;
    letter-spacing: -.022em;
}
.foot__button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 15px 30px;
    color: var(--coral);
    background: var(--cream);
    border: 2px solid var(--coral);
    border-radius: 100px;
    font-size: 16px;
    font-weight: 700;
    line-height: normal;
    transition: color .25s var(--ease), background .25s var(--ease), transform .25s var(--ease);
}
.foot__button:hover,
.foot__button:focus-visible {
    color: var(--cream);
    background: var(--coral);
    transform: translateY(-3px);
}
.foot__grid {
    width: 100%;
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: clamp(40px, 7vw, 90px);
    justify-content: space-between;
    align-items: end;
    margin-top: auto;
}
.foot__contact {
    display: grid;
    justify-items: start;
    gap: 2px;
    margin: 0;
    color: inherit;
    font-size: clamp(.92rem, 1.25vw, 1rem);
    font-style: normal;
    font-weight: 500;
    line-height: 1.5;
    letter-spacing: -.022em;
}
.foot__contact a { text-decoration: underline; text-underline-position: from-font; }
.foot__whatsapp {
    display: flex;
    align-items: center;
    gap: 4px;
}
.foot__whatsapp img {
    width: 16px;
    height: 16px;
}
.foot__brand {
    width: auto;
    min-width: 100px;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
}
.foot__brand img {
    width: clamp(78px, 7vw, 94px);
    height: auto;
    object-fit: contain;
}
.foot__nav {
    display: grid;
    gap: 2px;
    font-size: clamp(.92rem, 1.25vw, 1rem);
    font-weight: 500;
    line-height: 1.5;
    letter-spacing: -.022em;
}
.foot__nav a { width: fit-content; }
.foot__nav a:hover,
.foot__nav a:focus-visible { text-decoration: underline; }
.foot__copyright {
    min-height: 80px;
    padding: clamp(18px, 2.5vw, 24px) 0 clamp(28px, 4vw, 42px);
    font-size: clamp(.72rem, 1vw, .8rem);
    font-weight: 500;
    line-height: 1.5;
    letter-spacing: -.022em;
}

/* ===================================================================
   6 · MIRAR / CO-DISEÑO
   =================================================================== */
.essay {
    position: relative;
    min-height: 100svh;
    display: flex;
    align-items: center;
    color: #fff;
    padding: clamp(80px, 12vw, 140px) 0;
    background-image: url('../src/img/bg/_DSC5866 1.jpg');
    background-size: cover; background-position: center;
}
.essay > .wrap { width: 100%; }
.essay::before { content: ""; position: absolute; inset: 0; background: rgba(91, 51, 33, .2); }
.essay__inner { position: relative; display: grid; gap: clamp(50px, 8vw, 90px); max-width: 720px; }
.essay__block h2 { font-size: clamp(1.8rem, 4vw, 2.6rem); margin-bottom: 16px; }
.essay__block p { color: rgba(255,255,255,.6); font-size: 1rem; font-weight: 500; max-width: 60ch; }

/* ===== Reveal ===== */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
.reveal.in { opacity: 1; transform: none; }
.note.reveal { transform: translateY(28px); }

@media (prefers-reduced-motion: reduce) {
    .reveal { opacity: 1; transform: none; transition: none; }
}

/* ===================================================================
   Responsive
   =================================================================== */
@media (max-width: 980px) {
    .about__grid { grid-template-columns: 1fr; }
    .notes { grid-template-columns: repeat(2, 1fr); }
    .note { transform: none !important; margin-top: 0 !important; }
}
@media (max-width: 720px) {
    .nav__burger { display: flex; }
    .nav__links {
        position: fixed; inset: 0 0 0 auto; width: min(80vw, 320px);
        flex-direction: column; align-items: flex-start; justify-content: center;
        gap: 26px; padding: 40px; background: var(--ink-2);
        transform: translateX(100%); transition: transform .4s var(--ease);
    }
    body.nav-open .nav__links { transform: translateX(0); }
    .notes { grid-template-columns: 1fr; }
    .foot__inner {
        min-height: auto;
        padding-top: clamp(80px, 16vw, 110px);
        padding-bottom: 56px;
    }
    .foot__grid {
        grid-template-columns: 1fr;
        gap: 48px;
        margin-top: clamp(80px, 18vw, 120px);
    }
    .foot__copyright {
        min-height: 0;
    }
}