/* vicave.css — v1.0.0 */

/* ─── Imports ─────────────────────────────────────────────────────────────── */
@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,300;0,400;0,600;1,300;1,400&family=Montserrat:wght@200;300;400;500&display=swap');

/* ─── Variables ───────────────────────────────────────────────────────────── */
:root {
    --color-black:       #000000;
    --color-bg:          #080808;
    --color-surface:     #111111;
    --color-gold:        #B48C50;
    --color-gold-light:  #D4AA70;
    --color-gold-dim:    rgba(180, 140, 80, 0.25);
    --color-white:       #F5F0E8;
    --color-white-dim:   rgba(245, 240, 232, 0.6);
    --color-red:         #C8102E;
    --color-navy:        #1D2545;

    --font-display:      'Cormorant Garamond', Georgia, serif;
    --font-body:         'Montserrat', sans-serif;

    --transition-fade:   400ms;
    --grain-opacity:     0.10;
    --slider-speed:      6000ms;

    --z-grain:           10;
    --z-overlay:         20;
    --z-content:         30;
    --z-nav:             100;
    --z-menu:            200;
}

/* ─── Reset ───────────────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
    font-size: 16px;
    scroll-behavior: auto;
    overflow: hidden;
    height: 100%;
}

body {
    background: var(--color-bg);
    color: var(--color-white);
    font-family: var(--font-body);
    font-weight: 300;
    height: 100%;
    overflow: hidden;
    cursor: default;
    -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }
button { background: none; border: none; cursor: pointer; font: inherit; color: inherit; }
img { display: block; max-width: 100%; }

/* ─── Transition Overlay ──────────────────────────────────────────────────── */
#transition-overlay {
    position: fixed;
    inset: 0;
    background: var(--color-black);
    z-index: 999;
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--transition-fade) ease;
}

#transition-overlay.active {
    opacity: 1;
    pointer-events: all;
}

/* ─── Grain Layer ─────────────────────────────────────────────────────────── */
.grain-layer {
    position: absolute;
    inset: 0;
    z-index: var(--z-grain);
    pointer-events: none;
    opacity: var(--grain-opacity);
    mix-blend-mode: overlay;
}

/* ─── Sections ────────────────────────────────────────────────────────────── */
#app {
    position: relative;
    width: 100%;
    height: 100vh;
}

.section {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100vh;
    overflow: hidden;
    opacity: 0;
    pointer-events: none;
    transition: opacity calc(var(--transition-fade) * 0.8) ease;
}

.section.active {
    opacity: 1;
    pointer-events: all;
}

.section-bg {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    transform: scale(1.03);
    transition: transform 8s ease;
    z-index: 0;
}

.section.active .section-bg {
    transform: scale(1.0);
}

.section-overlay {
    position: absolute;
    inset: 0;
    z-index: var(--z-overlay);
}

.section-content {
    position: relative;
    z-index: var(--z-content);
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 80px 40px 60px;
}

/* ─── Section: Hero ───────────────────────────────────────────────────────── */
#section-hero .section-overlay {
    background:
        radial-gradient(
            ellipse 60% 45% at 50% 48%,
            rgba(0, 0, 0, 0.92) 0%,
            rgba(0, 0, 0, 0.72) 40%,
            rgba(0, 0, 0, 0.28) 70%,
            transparent 100%
        );
}

#section-hero .hero-tagline {
    font-family: var(--font-display);
    font-size: var(--size-hero-tagline, clamp(36px, 5.5vw, 80px));
    font-weight: 300;
    font-style: italic;
    letter-spacing: 0.04em;
    color: var(--color-white);
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 1.4s ease 0.4s, transform 1.4s ease 0.4s;
    margin-bottom: 32px;
    line-height: 1.15;
}

#section-hero.active .hero-tagline {
    opacity: 0.95;
    transform: translateY(0);
}

.hero-links {
    display: flex;
    align-items: center;
    gap: 20px;
    opacity: 0;
    transform: translateY(12px);
    transition: opacity 1s ease 1s, transform 1s ease 1s;
}

#section-hero.active .hero-links {
    opacity: 1;
    transform: translateY(0);
}

.hero-link {
    font-family: var(--font-body);
    font-size: var(--size-hero-links, 10px);
    font-weight: 400;
    letter-spacing: 4px;
    text-transform: uppercase;
    color: var(--color-gold);
    border-bottom: 1px solid rgba(180,140,80,0.35);
    padding-bottom: 2px;
    transition: color 0.3s, border-color 0.3s;
}

.hero-link:hover {
    color: var(--color-gold-light);
    border-color: var(--color-gold-light);
}

.hero-link-sep {
    color: rgba(180,140,80,0.4);
    font-size: 10px;
    font-family: var(--font-body);
}

#section-hero .hero-scroll-hint {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    opacity: 0;
    transition: opacity 1s ease 1.5s;
}

#section-hero.active .hero-scroll-hint {
    opacity: 0.5;
}

.scroll-line {
    width: 1px;
    height: 48px;
    background: var(--color-white);
    animation: scrollPulse 2s ease-in-out infinite;
}

@keyframes scrollPulse {
    0%, 100% { opacity: 0.3; transform: scaleY(1); }
    50% { opacity: 0.8; transform: scaleY(0.6); }
}

/* Hero Slider */
.hero-slides {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.hero-slide {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    opacity: 0;
    transition: opacity 1.5s ease;
}

.hero-slide.active {
    opacity: 1;
}

/* ─── Section Label (global — todas las secciones) ───────────────────────── */
.section-label {
    font-family: var(--font-body);
    font-size: 10px;
    font-weight: 400;
    letter-spacing: 5px;
    text-transform: uppercase;
    color: var(--color-gold);
    margin-bottom: 20px;
    opacity: 0;
    transform: translateX(-20px);
    transition: opacity 1s ease 0.2s, transform 1s ease 0.2s;
}

.section.active .section-label {
    opacity: 1;
    transform: translateX(0);
}

/* ─── Section: Persona ────────────────────────────────────────────────────── */
#section-persona .section-overlay {
    background: rgba(0, 0, 0, 0.60);
}

#section-persona .section-content {
    align-items: center;
    text-align: center;
    padding: 0 clamp(24px, 6vw, 80px);
    max-width: 680px;
    margin: 0 auto;
    width: 100%;
}

.persona-name {
    font-family: var(--font-display);
    font-size: var(--size-persona-name, clamp(36px, 5vw, 72px));
    font-weight: 300;
    line-height: 1.1;
    color: var(--color-white);
    margin-bottom: 28px;
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 1s ease 0.4s, transform 1s ease 0.4s;
}

#section-persona.active .persona-name {
    opacity: 1;
    transform: translateY(0);
}

.persona-text {
    font-family: var(--font-body);
    font-size: var(--size-persona-text, clamp(13px, 1.2vw, 16px));
    font-weight: 300;
    line-height: 1.9;
    color: var(--color-white-dim);
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 1s ease 0.6s, transform 1s ease 0.6s;
}

#section-persona.active .persona-text {
    opacity: 1;
    transform: translateY(0);
}

.persona-gold-line {
    width: 48px;
    height: 1px;
    background: var(--color-gold);
    margin: 0 auto 28px;
    opacity: 0;
    transition: opacity 1s ease 0.3s;
}

#section-persona.active .persona-gold-line {
    opacity: 1;
}

/* ─── Section: Filosofía ──────────────────────────────────────────────────── */
.filosofia-gold-line {
    width: 48px;
    height: 1px;
    background: var(--color-gold);
    margin: 0 auto 28px;
    opacity: 0;
    transition: opacity 1s ease 0.3s;
}

#section-filosofia.active .filosofia-gold-line {
    opacity: 1;
}

#section-filosofia .section-overlay {
    background: rgba(0, 0, 0, 0.58);
}

#section-filosofia .section-content {
    align-items: center;
    justify-content: center;
    max-width: 860px;
    margin: 0 auto;
}

.filosofia-quote {
    font-family: var(--font-display);
    font-size: var(--size-filosofia-text, clamp(26px, 3.6vw, 52px));
    font-weight: 300;
    font-style: italic;
    line-height: 1.35;
    color: var(--color-white);
    text-align: center;
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 1.2s ease 0.3s, transform 1.2s ease 0.3s;
}

#section-filosofia.active .filosofia-quote {
    opacity: 1;
    transform: translateY(0);
}

.filosofia-sub {
    font-family: var(--font-display);
    font-size: var(--size-filosofia-sub, clamp(14px, 1.3vw, 18px));
    font-weight: 300;
    font-style: italic;
    letter-spacing: 0.04em;
    color: var(--color-gold);
    text-align: center;
    margin-top: 32px;
    opacity: 0;
    transition: opacity 1s ease 0.9s;
}

#section-filosofia.active .filosofia-sub {
    opacity: 0.85;
}

/* ─── Section: Claves ─────────────────────────────────────────────────────── */
#section-claves .section-overlay {
    background: rgba(0, 0, 0, 0.78);
}

#section-claves .section-content {
    justify-content: center;
    align-items: center;
    padding: 80px clamp(24px, 6vw, 80px) 60px;
}

.claves-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2px;
    width: 100%;
    max-width: 1100px;
}

.clave-item {
    padding: 40px 36px;
    background: rgba(180, 140, 80, var(--opacity-clave-bg, 0.07));
    border: 1px solid rgba(180,140,80,0.2);
    position: relative;
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.8s ease, transform 0.8s ease, background 0.3s;
}

.clave-item:hover {
    background: rgba(180, 140, 80, 0.13);
}

.clave-item:nth-child(1) { transition-delay: 0.1s; }
.clave-item:nth-child(2) { transition-delay: 0.25s; }
.clave-item:nth-child(3) { transition-delay: 0.4s; }
.clave-item:nth-child(4) { transition-delay: 0.55s; }

#section-claves.active .clave-item {
    opacity: 1;
    transform: translateY(0);
}

.clave-number {
    font-family: var(--font-body);
    font-size: 10px;
    font-weight: 400;
    letter-spacing: 4px;
    color: var(--color-gold);
    margin-bottom: 16px;
    text-transform: uppercase;
}

.clave-title {
    font-family: var(--font-display);
    font-size: var(--size-clave-title, clamp(18px, 2vw, 26px));
    font-weight: 400;
    font-style: italic;
    color: var(--color-white);
    margin-bottom: 14px;
    line-height: 1.2;
}

.clave-text {
    font-family: var(--font-body);
    font-size: var(--size-clave-text, clamp(12px, 1vw, 14px));
    font-weight: 300;
    line-height: 1.8;
    color: var(--color-white-dim);
}

/* ─── Section: Proyectos ──────────────────────────────────────────────────── */
#section-proyectos {
    background: var(--color-black);
}

#section-proyectos .section-content {
    justify-content: flex-end;
    padding: 0 0 0 0;
    flex-direction: column;
}

.proyectos-header {
    padding: 24px 40px 0;
    text-align: center;
    flex-shrink: 0;
}

.proyectos-subtitle {
    font-family: var(--font-body);
    font-size: var(--size-proyectos-subtitle, clamp(11px, 1vw, 13px));
    font-weight: 300;
    letter-spacing: 0.05em;
    color: var(--color-white-dim);
    margin-top: 8px;
    margin-bottom: 20px;
    opacity: 0;
    transition: opacity 1s ease 0.5s;
}

#section-proyectos.active .proyectos-subtitle {
    opacity: 1;
}

.proyectos-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    flex: 1;
    width: 100%;
    height: calc(100vh - 116px);
    gap: 2px;
}

.proyecto-card {
    position: relative;
    overflow: hidden;
    cursor: pointer;
}

.proyecto-card-bg {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    transition: transform 0.8s ease;
}

.proyecto-card:hover .proyecto-card-bg {
    transform: scale(1.05);
}

.proyecto-card-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0,0,0,0.88) 0%, rgba(0,0,0,0.2) 60%, transparent 100%);
    transition: background 0.4s ease;
}

.proyecto-card:hover .proyecto-card-overlay {
    background: linear-gradient(to top, rgba(0,0,0,0.92) 0%, rgba(0,0,0,0.35) 70%, rgba(0,0,0,0.1) 100%);
}

.proyecto-card-content {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 28px 24px;
}

.proyecto-location {
    font-family: var(--font-body);
    font-size: 10px;
    font-weight: 400;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--color-gold);
    margin-bottom: 8px;
}

.proyecto-title {
    font-family: var(--font-display);
    font-size: clamp(14px, 1.4vw, 18px);
    font-weight: 400;
    color: var(--color-white);
    line-height: 1.3;
    margin-bottom: 16px;
}

.proyecto-cta {
    font-family: var(--font-body);
    font-size: 10px;
    font-weight: 400;
    letter-spacing: 2.5px;
    text-transform: uppercase;
    color: var(--color-gold);
    border-bottom: 1px solid rgba(180,140,80,0.4);
    padding-bottom: 2px;
    display: inline-block;
    transition: color 0.3s, border-color 0.3s;
}

.proyecto-card:hover .proyecto-cta {
    color: var(--color-gold-light);
    border-color: var(--color-gold-light);
}

/* Proyectos — label overlay (Opción B: aparece y se desvanece automáticamente) */
.proyecto-label-overlay {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: rgba(0, 0, 0, 0.55);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.6s ease;
    z-index: 3;
}

.proyecto-label-overlay.visible {
    opacity: 1;
}

.proyecto-label-overlay.fading {
    opacity: 0;
}

.proyecto-label-text {
    font-family: var(--font-body);
    font-size: var(--size-label-proyectos, 10px);
    font-weight: 400;
    letter-spacing: 5px;
    text-transform: uppercase;
    color: var(--color-gold);
    margin-bottom: 12px;
}

.proyecto-label-sub {
    font-family: var(--font-display);
    font-size: clamp(13px, 1.2vw, 16px);
    font-weight: 300;
    font-style: italic;
    color: var(--color-white-dim);
    letter-spacing: 0.04em;
}

.proyectos-footer {
    height: 116px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-top: 1px solid rgba(180,140,80,0.12);
    flex-shrink: 0;
}

.proyectos-all-link {
    font-family: var(--font-body);
    font-size: var(--size-proyectos-cta, 10px);
    font-weight: 400;
    letter-spacing: 4px;
    text-transform: uppercase;
    color: var(--color-gold);
    border-bottom: 1px solid rgba(180,140,80,0.35);
    padding-bottom: 3px;
    transition: color 0.3s, border-color 0.3s;
}

.proyectos-all-link:hover {
    color: var(--color-gold-light);
    border-color: var(--color-gold-light);
}

/* ─── Section: Media ──────────────────────────────────────────────────────── */
#section-media {
    background: var(--color-black);
}

#section-media .section-content {
    flex-direction: column;
    justify-content: center;
    padding: 80px 40px 60px;
}

.media-header {
    text-align: center;
    margin-bottom: 48px;
}

.media-label {
    font-family: var(--font-body);
    font-size: var(--size-media-label, 10px);
    letter-spacing: 5px;
    text-transform: uppercase;
    color: var(--color-gold);
    margin-bottom: 12px;
}

.media-handle {
    font-family: var(--font-display);
    font-size: var(--size-instagram-handle, clamp(24px, 3vw, 40px));
    font-weight: 300;
    color: var(--color-white);
}

.instagram-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 2px;
    width: 100%;
    max-width: 1200px;
    margin: 0 auto 40px;
}

.instagram-item {
    height: var(--height-media-photo, 280px);
    overflow: hidden;
    position: relative;
}

.instagram-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
    filter: grayscale(0.2);
}

.instagram-item:hover img {
    transform: scale(1.08);
    filter: grayscale(0);
}

.instagram-placeholder,
.instagram-shimmer,
.proyecto-card-shimmer {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        90deg,
        rgba(180,140,80,0.04) 0%,
        rgba(180,140,80,0.12) 50%,
        rgba(180,140,80,0.04) 100%
    );
    background-size: 200% 100%;
    animation: shimmer 2s ease-in-out infinite;
}

@keyframes shimmer {
    0%   { background-position: -200% 0; }
    100% { background-position:  200% 0; }
}

.media-footer {
    text-align: center;
}

.instagram-link {
    font-family: var(--font-body);
    font-size: var(--size-media-siguenos, 10px);
    font-weight: 400;
    letter-spacing: 4px;
    text-transform: uppercase;
    color: var(--color-gold);
    border-bottom: 1px solid rgba(180,140,80,0.35);
    padding-bottom: 3px;
    transition: color 0.3s, border-color 0.3s;
}

.instagram-link:hover {
    color: var(--color-gold-light);
    border-color: var(--color-gold-light);
}

/* ─── Section: Contacto ───────────────────────────────────────────────────── */
#section-contacto {
    background: var(--color-black);
}

#section-contacto .section-content {
    align-items: center;
    justify-content: center;
}

.contacto-brand {
    font-family: var(--font-display);
    font-size: var(--size-contacto-brand, clamp(28px, 4vw, 56px));
    font-weight: 300;
    letter-spacing: 0.06em;
    color: var(--color-white);
    margin-bottom: 16px;
    opacity: 0;
    transition: opacity 1s ease 0.3s;
}

#section-contacto.active .contacto-brand {
    opacity: 1;
}

.contacto-intro {
    font-family: var(--font-display);
    font-size: var(--size-contacto-intro, clamp(14px, 1.4vw, 20px));
    font-weight: 300;
    font-style: italic;
    color: var(--color-white-dim);
    margin-bottom: 48px;
    opacity: 0;
    transition: opacity 1s ease 0.5s;
}

#section-contacto.active .contacto-intro {
    opacity: 1;
}

.contacto-data {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 14px;
    opacity: 0;
    transition: opacity 1s ease 0.7s;
}

#section-contacto.active .contacto-data {
    opacity: 1;
}

.contacto-line {
    font-family: var(--font-body);
    font-size: var(--size-contacto-data, clamp(12px, 1.1vw, 15px));
    font-weight: 300;
    letter-spacing: 0.05em;
    color: var(--color-white-dim);
    text-align: center;
}

.contacto-line a {
    color: var(--color-white-dim);
    transition: color 0.3s;
}

.contacto-line a:hover {
    color: var(--color-white);
}

.contacto-email-cta {
    display: inline-block;
    font-family: var(--font-body);
    font-size: 11px;
    font-weight: 400;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--color-gold);
    border-bottom: 1px solid rgba(180,140,80,0.4);
    padding-bottom: 3px;
    margin-top: 8px;
    transition: color 0.3s, border-color 0.3s;
    opacity: 0;
    transition: opacity 1s ease 0.9s, color 0.3s, border-color 0.3s;
}

#section-contacto.active .contacto-email-cta {
    opacity: 1;
}

.contacto-email-cta:hover {
    color: var(--color-gold-light);
    border-color: var(--color-gold-light);
}

/* Acento burdeos — línea divisoria contacto */
.contacto-divider {
    width: 48px;
    height: 1px;
    background: var(--color-red);
    margin: 0 auto 48px;
    opacity: 0;
    transition: opacity 1s ease 0.4s;
}

/* ─── Navigation ──────────────────────────────────────────────────────────── */
#nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: var(--z-nav);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 24px 32px;
    pointer-events: none;
}

#nav > * { pointer-events: all; }

.nav-logo {
    height: 36px;
    opacity: 0.9;
    transition: opacity 0.3s;
    filter: brightness(0) invert(1);
}

.nav-logo:hover { opacity: 1; }

.nav-menu-btn {
    display: flex;
    flex-direction: column;
    gap: 5px;
    padding: 8px;
    cursor: pointer;
}

.nav-menu-btn span {
    display: block;
    width: 24px;
    height: 1px;
    background: var(--color-white);
    transition: transform 0.4s ease, opacity 0.4s ease;
    transform-origin: center;
}

.nav-menu-btn.open span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.nav-menu-btn.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.nav-menu-btn.open span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

/* ─── Side Menu ───────────────────────────────────────────────────────────── */
#side-menu {
    position: fixed;
    top: 0;
    right: 0;
    width: min(380px, 100vw);
    height: 100vh;
    background: rgba(8, 8, 8, 0.97);
    z-index: var(--z-menu);
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 80px 56px;
    transform: translateX(100%);
    transition: transform 0.6s cubic-bezier(0.77, 0, 0.175, 1);
    border-left: 1px solid rgba(180,140,80,0.1);
}

#side-menu.open {
    transform: translateX(0);
}

.menu-close {
    position: absolute;
    top: 28px;
    right: 32px;
    font-size: 20px;
    color: var(--color-white-dim);
    cursor: pointer;
    transition: color 0.3s;
    line-height: 1;
}

.menu-close:hover { color: var(--color-white); }

.menu-nav {
    list-style: none;
    margin-bottom: 48px;
}

.menu-nav li {
    margin-bottom: 8px;
    opacity: 0;
    transform: translateX(20px);
    transition: opacity 0.4s ease, transform 0.4s ease;
}

#side-menu.open .menu-nav li:nth-child(1) { opacity: 1; transform: translateX(0); transition-delay: 0.15s; }
#side-menu.open .menu-nav li:nth-child(2) { opacity: 1; transform: translateX(0); transition-delay: 0.22s; }
#side-menu.open .menu-nav li:nth-child(3) { opacity: 1; transform: translateX(0); transition-delay: 0.29s; }
#side-menu.open .menu-nav li:nth-child(4) { opacity: 1; transform: translateX(0); transition-delay: 0.36s; }
#side-menu.open .menu-nav li:nth-child(5) { opacity: 1; transform: translateX(0); transition-delay: 0.43s; }

.menu-nav a {
    font-family: var(--font-body);
    font-size: 11px;
    font-weight: 300;
    letter-spacing: 5px;
    text-transform: uppercase;
    color: var(--color-white-dim);
    display: block;
    padding: 12px 0;
    border-bottom: 1px solid rgba(255,255,255,0.05);
    transition: color 0.3s, letter-spacing 0.3s;
}

.menu-nav a:hover,
.menu-nav a.active {
    color: var(--color-gold);
    letter-spacing: 6px;
}

.menu-lang {
    display: flex;
    gap: 24px;
}

.menu-lang a {
    font-family: var(--font-body);
    font-size: 10px;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--color-white-dim);
    transition: color 0.3s;
}

.menu-lang a.active,
.menu-lang a:hover { color: var(--color-gold); }

.menu-lang-sep {
    color: rgba(255,255,255,0.2);
    font-size: 10px;
    line-height: 1.6;
}

/* Section indicator dots */
#section-dots {
    position: fixed;
    right: 24px;
    top: 50%;
    transform: translateY(-50%);
    z-index: var(--z-nav);
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.dot {
    width: 4px;
    height: 4px;
    border-radius: 50%;
    background: rgba(255,255,255,0.25);
    transition: background 0.4s, transform 0.4s;
    cursor: pointer;
}

.dot.active {
    background: var(--color-gold);
    transform: scale(1.5);
}

/* ─── Admin Link ──────────────────────────────────────────────────────────── */
.admin-corner {
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: var(--z-nav);
    font-family: var(--font-body);
    font-size: 9px;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: rgba(255,255,255,0.15);
    transition: color 0.3s;
}

.admin-corner:hover { color: rgba(255,255,255,0.4); }

/* ─── Loading Screen ──────────────────────────────────────────────────────── */
#loading-screen {
    position: fixed;
    inset: 0;
    background: var(--color-black);
    z-index: 9999;
    transition: opacity 0.8s ease;
}

#loading-screen.hidden {
    opacity: 0;
    pointer-events: none;
}

/* ─── Responsive ──────────────────────────────────────────────────────────── */
@media (max-width: 768px) {
    .claves-grid { grid-template-columns: 1fr; }
    .proyectos-grid { grid-template-columns: 1fr; height: auto; }
    .instagram-grid { grid-template-columns: repeat(3, 1fr); }
    #side-menu { width: 100vw; padding: 80px 32px; }
    .section-content { padding: 80px 24px 60px; }
    #section-persona .section-content { padding-left: 24px; padding-right: 24px; max-width: 100%; }
}

/* ─── Footer ──────────────────────────────────────────────────────────────── */
#site-footer {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: var(--z-nav);
    text-align: center;
    padding: 10px 0 12px;
    background: rgba(0, 0, 0, 0.55);
    backdrop-filter: blur(4px);
    pointer-events: none;
}

#site-footer span {
    font-family: var(--font-body);
    font-size: var(--size-footer, 9px);
    font-weight: 400;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: rgba(245, 240, 232, 0.65);
}

/* ─── Footer links ────────────────────────────────────────────────────────── */
#site-footer a {
    color: rgba(245, 240, 232, 0.65);
    text-decoration: none;
    transition: color 0.2s ease;
    pointer-events: all;
}

#site-footer a:hover {
    color: var(--color-gold);
}

/* ─── Static page layout ─────────────────────────────────────────────────── */
.page-body {
    background: var(--color-bg);
    color: var(--color-white);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    overflow-y: auto;
}

.page-nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: 70px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 clamp(24px, 5vw, 64px);
    background: rgba(8, 8, 8, 0.92);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border-bottom: 1px solid rgba(180, 140, 80, 0.12);
    z-index: 100;
}

.page-back-btn {
    font-family: var(--font-body);
    font-size: 10px;
    font-weight: 400;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: rgba(245, 240, 232, 0.55);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: color 0.2s ease;
}

.page-back-btn:hover {
    color: var(--color-gold);
}

.page-back-arrow {
    font-size: 14px;
    line-height: 1;
}

.page-main {
    flex: 1;
    padding-top: 110px;
    padding-bottom: 80px;
}

.page-container {
    max-width: 760px;
    margin: 0 auto;
    padding: 0 clamp(24px, 6vw, 64px);
}

.page-title {
    font-family: var(--font-display);
    font-size: clamp(28px, 4vw, 48px);
    font-weight: 300;
    letter-spacing: 0.05em;
    color: var(--color-white);
    margin: 0 0 40px;
    padding-bottom: 24px;
    border-bottom: 1px solid rgba(180, 140, 80, 0.25);
}

.page-content {
    font-family: var(--font-body);
    font-size: 14px;
    font-weight: 300;
    line-height: 1.85;
    color: rgba(245, 240, 232, 0.72);
}

.page-content p {
    margin: 0 0 1.2em;
}

.page-content p:last-child {
    margin-bottom: 0;
}

/* ─── Cookie banner GDPR ─────────────────────────────────────────────────── */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 9000;
    background: rgba(12, 12, 12, 0.97);
    border-top: 1px solid rgba(180, 140, 80, 0.20);
    padding: 18px clamp(20px, 5vw, 64px);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
    transform: translateY(100%);
    transition: transform 0.4s ease;
}

.cookie-banner.cookie-visible {
    transform: translateY(0);
}

.cookie-text {
    font-family: var(--font-body);
    font-size: 11px;
    font-weight: 300;
    letter-spacing: 0.03em;
    line-height: 1.6;
    color: rgba(245, 240, 232, 0.60);
    margin: 0;
    flex: 1;
}

.cookie-policy-link {
    color: var(--color-gold);
    text-decoration: none;
    margin-left: 6px;
    transition: opacity 0.2s ease;
}

.cookie-policy-link:hover {
    opacity: 0.75;
}

.cookie-actions {
    display: flex;
    gap: 10px;
    flex-shrink: 0;
}

.cookie-btn {
    font-family: var(--font-body);
    font-size: 9px;
    font-weight: 400;
    letter-spacing: 3px;
    text-transform: uppercase;
    padding: 10px 22px;
    border: 1px solid;
    background: transparent;
    cursor: pointer;
    transition: background 0.2s ease, color 0.2s ease;
}

.cookie-btn-accept {
    border-color: var(--color-gold);
    color: var(--color-gold);
}

.cookie-btn-accept:hover {
    background: var(--color-gold);
    color: var(--color-bg);
}

.cookie-btn-reject {
    border-color: rgba(245, 240, 232, 0.25);
    color: rgba(245, 240, 232, 0.45);
}

.cookie-btn-reject:hover {
    border-color: rgba(245, 240, 232, 0.5);
    color: rgba(245, 240, 232, 0.7);
}

@media (max-width: 600px) {
    .cookie-banner {
        flex-direction: column;
        align-items: flex-start;
        gap: 14px;
    }
    .cookie-actions {
        width: 100%;
    }
    .cookie-btn {
        flex: 1;
        text-align: center;
    }
}

/* ═══════════════════════════════════════════════════════════════════════════
   MÓVIL — v1.7.0  (max-width: 768px)
   Principio: solo adiciones. El CSS desktop de arriba NO se toca.
   ═══════════════════════════════════════════════════════════════════════════ */

/* ── Issue 1: Logo invisible en slider con fondo claro ─────────────────────
   Drop-shadow global (no en @media — aplica a todos los tamaños).
   Mantiene el logo visible sobre cualquier fondo del slider.            ── */
.nav-logo {
    filter: brightness(0) invert(1) drop-shadow(0 1px 4px rgba(0,0,0,0.70));
}

@media (max-width: 768px) {

    /* ── Issue 3: Interlineado tagline hero excesivo en móvil ──────────── */
    #section-hero .hero-tagline {
        line-height: var(--lh-hero-tagline, 1.10);
    }

    /* ── Issue 4: Logo demasiado grande en móvil ───────────────────────── */
    .nav-logo {
        height: 26px;
    }

    /* ── Issue 6: Manufactura — 4 tarjetas se salen de pantalla ───────────
       Se activa scroll vertical en la sección. El contenido queda acotado
       entre nav (top) y footer (bottom) mediante padding.               ── */
    #section-claves .section-content {
        justify-content: flex-start;
        overflow-y: auto;
        -webkit-overflow-scrolling: touch;
        padding-top: 80px;
        padding-bottom: 64px;
    }

    /* ── Issue 7: Proyectos — tarjetas se salen de pantalla ───────────────
       Scroll en sección. El .proyectos-grid ya tiene
       grid-template-columns: 1fr desde el @media existente (línea 1057).
       Aquí sólo habilitamos el scroll y ajustamos la altura.            ── */
    #section-proyectos .section-content {
        overflow-y: auto;
        -webkit-overflow-scrolling: touch;
        justify-content: flex-start;
        padding-bottom: 64px;
    }

    .proyectos-grid {
        height: auto;
        min-height: unset;
    }

    .proyecto-card {
        height: 220px;
    }

    /* ── Issue 8: Media — label e handle tapados, fotos muy altas ─────────
       Se reorganiza el layout: header arriba, grid con scroll, footer.
       `--size-media-label`, `--size-instagram-handle` y
       `--height-media-photo` ya se sobreescriben en main.php @media.    ── */
    #section-media .section-content {
        justify-content: flex-start;
        padding-top: 80px;
        padding-bottom: 64px;
        overflow-y: auto;
        -webkit-overflow-scrolling: touch;
    }

    .media-header {
        margin-bottom: 24px;
        flex-shrink: 0;
    }

    .instagram-grid {
        grid-template-columns: repeat(2, 1fr);
        margin-bottom: 24px;
    }

    .media-footer {
        flex-shrink: 0;
        padding-bottom: 8px;
    }

    /* ── Labels de sección — aplica las vars _mobile de label_persona y
       label_filosofia / manufactura (vars --size-label-*-m inyectadas
       en main.php). La clase .section-label es compartida; como todos
       los labels tienen el mismo tamaño en móvil, un único override
       usando el menor denominador común es suficiente.                  ── */
    #section-persona .section-label {
        font-size: var(--size-label-persona-m, 9px);
    }
    #section-filosofia .section-label {
        font-size: var(--size-label-filosofia-m, 9px);
    }
    #section-claves .section-label {
        font-size: var(--size-label-manufactura-m, 9px);
    }

} /* fin @media (max-width: 768px) — v1.7.0 */