/* Fonts loaded via <link> in each page <head> (non-render-blocking) */

:root {
    --primary: #303d30;
    --secondary: #dcd8d3;
    --text-dark: #2f2e2e;
    --text-light: #6a6969;
    --accent: #b5a17a;
    --white: #e4e0dc;
    --transition: all 0.6s cubic-bezier(0.16, 1, 0.3, 1);
    --transition-fast: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
    scroll-behavior: smooth;
}

img {
    max-width: 100%;
    display: block;
}

/* Accessible focus ring for keyboard users */
a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible,
.selection-card:focus-within .card-inner,
[tabindex]:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 3px;
}

body {
    font-family: 'Inter', sans-serif;
    font-weight: 300;
    background-color: var(--secondary);
    color: var(--text-dark);
    line-height: 1.6;
    letter-spacing: 0.2px;
    overflow-x: hidden;
}

h1, h2, h3, h4 {
    font-family: 'Cormorant Garamond', serif;
    font-weight: 300;
    letter-spacing: -0.5px;
}

/* Layout Utilities */
.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 40px;
}

section {
    padding: 150px 0;
}

/* ============================================================
   Navigation
   ============================================================ */
nav {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 30px 0;
    transition: var(--transition);
}

nav.scrolled {
    background: rgba(220, 216, 211, 0.95);
    backdrop-filter: blur(10px);
    padding: 15px 0;
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.05);
}

nav .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    height: 92px;
    transition: var(--transition);
    flex-shrink: 0;
}

.logo-img {
    height: 100%;
    width: auto;
    object-fit: contain;
    transition: var(--transition);
}

nav.scrolled .logo {
    height: 70px;
}

.nav-container {
    display: flex;
    align-items: center;
    gap: 45px;
}

.nav-links {
    display: flex;
    gap: 40px;
}

.lang-selector {
    display: flex;
    align-items: center;
    gap: 5px;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.5px;
}

.lang-btn {
    background: none;
    border: none;
    cursor: pointer;
    font-family: 'DM Sans', sans-serif;
    font-size: 0.82rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--text-light);
    padding: 2px 5px;
    transition: var(--transition);
}

.lang-btn:hover {
    color: var(--text-dark);
}

.lang-btn.active {
    color: var(--primary);
    position: relative;
}

.lang-btn.active::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 5px;
    right: 5px;
    height: 1px;
    background: var(--primary);
}

.lang-separator {
    color: var(--text-light);
    opacity: 0.5;
    font-family: 'DM Sans', sans-serif;
    font-size: 0.82rem;
    font-weight: 400;
}

.nav-links a {
    text-decoration: none;
    color: var(--text-dark);
    font-family: 'DM Sans', sans-serif;
    font-weight: 500;
    font-size: 0.82rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    transition: var(--transition);
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--primary);
    transition: var(--transition);
}

.nav-links a:hover::after {
    width: 100%;
}

.nav-links a.active {
    color: var(--primary);
    font-weight: 600;
}

.nav-links a.active::after {
    width: 100%;
}

/* Home: menú SIEMPRE en color claro (se desplaza sobre el hero oscuro) */
body.home nav .nav-links a,
body.home nav .lang-btn,
body.home nav .lang-separator {
    color: rgba(255, 255, 255, 0.92);
}

body.home nav .lang-btn.active {
    color: #fff;
}

body.home nav .hamburger span {
    background: #fff;
}

/* Menú móvil desplegado (fondo claro): texto oscuro */
body.home nav .nav-links.open a {
    color: var(--text-dark);
}

body.home nav .hamburger.open span {
    background: var(--text-dark);
}

/* Home: menú transparente que se desplaza con la página (sin barra crema) */
body.home nav {
    position: absolute;
}

body.home nav.scrolled {
    background: transparent;
    box-shadow: none;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    padding: 30px 0;
}

body.home nav.scrolled .logo {
    height: 92px;
}

/* Hamburger Menu */
.hamburger {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 32px;
    height: 32px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
    flex-shrink: 0;
}

.hamburger span {
    display: block;
    width: 100%;
    height: 1px;
    background: var(--text-dark);
    transition: var(--transition);
    transform-origin: center;
}

.hamburger.open span:nth-child(1) {
    transform: translateY(6px) rotate(45deg);
}

.hamburger.open span:nth-child(2) {
    opacity: 0;
    transform: scaleX(0);
}

.hamburger.open span:nth-child(3) {
    transform: translateY(-6px) rotate(-45deg);
}

/* ============================================================
   Hero Section
   ============================================================ */
.hero {
    height: 100vh;
    min-height: 600px;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    padding: 0;
}

/* Use small viewport units where supported to avoid mobile address-bar jumps */
@supports (height: 100svh) {
    .hero {
        height: 100svh;
    }
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('assets/fotos/foto-32.webp') center/cover no-repeat;
    background-attachment: fixed;
    z-index: -1;
}

/* En móvil, background-attachment: fixed causa saltos → scroll normal */
@media (max-width: 768px) {
    .hero-bg {
        background-attachment: scroll;
    }
}

/* Imagen del hero fija (sin zoom) para permitir background-attachment: fixed */

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    /* Imagen limpia: solo se oscurece arriba (para el menú) y abajo (para la etiqueta) */
    background: linear-gradient(to bottom,
        rgba(0, 0, 0, 0.35) 0%,
        rgba(0, 0, 0, 0) 20%,
        rgba(0, 0, 0, 0) 60%,
        rgba(0, 0, 0, 0.45) 100%);
}

/* Etiqueta del hero, abajo a la izquierda */
.hero-label {
    position: absolute;
    left: 0;
    bottom: 46px;
    width: 100%;
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 750px;
}

.hero h1 {
    font-size: clamp(3.2rem, 7vw, 5.8rem);
    line-height: 1.0;
    letter-spacing: -2.5px;
    color: var(--white);
    margin-bottom: 30px;
    opacity: 0;
    transform: translateY(30px);
}

.hero p {
    font-size: clamp(1rem, 1.5vw, 1.2rem);
    color: rgba(255, 255, 255, 0.85);
    letter-spacing: 0.5px;
    margin-bottom: 40px;
    opacity: 0;
    transform: translateY(30px);
    max-width: 620px;
}

.hero.loaded h1,
.hero.loaded p,
.hero.loaded .hero-buttons {
    opacity: 1;
    transform: translateY(0);
}

.hero.loaded h1 {
    transition: var(--transition);
    transition-delay: 0.3s;
}

.hero.loaded p {
    transition: var(--transition);
    transition-delay: 0.5s;
}

.hero.loaded .hero-buttons {
    transition: var(--transition);
    transition-delay: 0.7s;
}

.hero-buttons {
    display: flex;
    gap: 15px;
    opacity: 0;
    transform: translateY(30px);
}

/* ============================================================
   Buttons
   ============================================================ */
.btn {
    display: inline-block;
    padding: 16px 36px;
    background: var(--primary);
    color: var(--white);
    text-decoration: none;
    font-family: 'Inter', sans-serif;
    font-weight: 500;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    transition: var(--transition-fast);
    border: 1px solid var(--primary);
    border-radius: 8px;
    cursor: pointer;
}

.btn:hover {
    background: transparent;
    color: var(--primary);
    transform: translateY(-2px);
}

.btn-outline {
    background: transparent;
    border: 1px solid var(--primary);
    color: var(--primary);
    border-radius: 8px;
}

.btn-outline:hover {
    background: var(--primary);
    color: var(--white);
}

.btn-outline-white {
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.8);
    color: var(--white);
    border-radius: 8px;
}

.btn-outline-white:hover {
    background: var(--white);
    color: var(--primary);
    transform: translateY(-2px);
}

/* Botón-enlace minimalista (estilo Odette): texto en mayúsculas con subrayado fino */
.btn-link {
    display: inline-block;
    font-family: 'Inter', sans-serif;
    font-size: 0.72rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1.8px;
    color: var(--text-dark);
    text-decoration: none;
    background: none;
    border: none;
    padding: 8px 2px 6px;
    border-bottom: 1px solid var(--accent);
    cursor: pointer;
    transition: var(--transition-fast);
}

.btn-link:hover {
    color: var(--accent);
}

.btn-link.on-dark {
    color: var(--white);
    border-bottom-color: rgba(255, 255, 255, 0.65);
}

.btn-link.on-dark:hover {
    color: rgba(255, 255, 255, 0.8);
    border-bottom-color: var(--white);
}

/* ============================================================
   About Section
   ============================================================ */
.about {
    background: var(--white);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 100px;
    align-items: center;
}

.about-content h2 {
    font-family: 'DM Sans', sans-serif;
    font-size: 0.72rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 3px;
    color: var(--accent);
    margin-bottom: 22px;
    line-height: 1.4;
}

.about-content p {
    font-size: 1.1rem;
    color: var(--text-light);
    margin-bottom: 20px;
}

.about-image {
    position: relative;
    height: 600px;
    background: url('assets/project4.webp') center/cover no-repeat;
}

.about-image::after {
    display: none;
}

/* ============================================================
   Projects Gallery
   ============================================================ */
.projects-header {
    text-align: center;
    margin-bottom: 80px;
}

.projects-header h2 {
    font-size: 3.5rem;
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
}

/* Filtro de proyectos (estilo Odette) */
.project-filter {
    display: flex;
    justify-content: center;
    gap: 10px;
    flex-wrap: wrap;
    margin-bottom: 50px;
}

.project-filter__btn {
    background: none;
    border: none;
    cursor: pointer;
    font-family: 'DM Sans', sans-serif;
    font-size: 0.72rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1.7px;
    color: var(--text-light);
    padding: 8px 16px;
    position: relative;
    transition: var(--transition-fast);
}

.project-filter__btn::after {
    content: '';
    position: absolute;
    left: 16px;
    right: 16px;
    bottom: 2px;
    height: 1px;
    background: var(--primary);
    transform: scaleX(0);
    transform-origin: center;
    transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

.project-filter__btn:hover {
    color: var(--text-dark);
}

.project-filter__btn.active {
    color: var(--text-dark);
}

.project-filter__btn.active::after {
    transform: scaleX(1);
}

.project-card {
    position: relative;
    height: 700px;
    overflow: hidden;
    cursor: pointer;
    border: 1px solid rgba(141, 163, 153, 0.15);
    box-shadow: none;
}

.project-card:nth-child(5) {
    grid-column: span 2;
}

.project-img {
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    transition: transform 1.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.project-card:hover .project-img {
    transform: scale(1.05);
}

.project-info {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    padding: 60px 40px 40px;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.7), transparent);
    color: var(--white);
    transform: translateY(20px);
    opacity: 0;
    transition: var(--transition);
}

.project-card:hover .project-info {
    transform: translateY(0);
    opacity: 1;
}

.project-info h3 {
    font-family: 'DM Sans', sans-serif;
    font-size: 1.45rem;
    font-weight: 500;
    margin-bottom: 8px;
    letter-spacing: 2.5px;
    text-transform: uppercase;
    color: var(--white);
}

.project-info p {
    font-family: 'DM Sans', sans-serif;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: rgba(255, 255, 255, 0.8);
}

/* ============================================================
   Services Section (homepage)
   ============================================================ */
.services {
    background: var(--primary);
    color: var(--white);
}

.services h2 {
    text-align: center;
    font-size: 3.5rem;
    margin-bottom: 80px;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 60px;
}

.service-item {
    text-align: center;
    box-shadow: none;
    border: none;
}

.service-item h3 {
    font-size: 1.8rem;
    margin-bottom: 20px;
}

.service-item p {
    opacity: 0.9;
}

/* Homepage services two-column layout */
.services-split {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.services-split-text h2 {
    font-size: 3rem;
    text-align: left;
    margin-bottom: 30px;
}

.services-split-text p {
    font-size: 1.15rem;
    color: var(--text-light);
    line-height: 1.8;
    margin-bottom: 40px;
}

.services-cards-mini {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.service-card-mini {
    background: var(--white);
    padding: 25px;
    border: 1px solid rgba(141, 163, 153, 0.15);
}

.service-card-mini h4 {
    font-family: 'Cormorant Garamond', serif;
    font-size: 1.25rem;
    font-weight: 400;
    margin-bottom: 0;
    color: var(--text-dark);
}

/* ============================================================
   Contact Section
   ============================================================ */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 100px;
}

.contact-info h2 {
    font-size: 3rem;
    margin-bottom: 30px;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

input,
textarea,
select {
    padding: 15px;
    border: 1px solid rgba(48, 61, 48, 0.25);
    background: var(--white);
    color: var(--text-dark);
    font-family: 'Inter', sans-serif;
    font-size: 1rem;
    font-weight: 300;
    transition: var(--transition);
}

input:focus,
textarea:focus,
select:focus {
    outline: none;
    border-color: var(--primary);
    background: var(--white);
}

/* ============================================================
   Footer
   ============================================================ */
footer {
    padding: 80px 0;
    background-color: #303d30;
    color: #e4e0dc;
    border-top: none;
    text-align: center;
}

.social-links {
    display: flex;
    justify-content: center;
    gap: 30px;
    margin-bottom: 40px;
}

.social-links a {
    color: #e4e0dc;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.9rem;
    text-transform: uppercase;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.social-links a:hover {
    color: var(--accent);
    transform: translateY(-3px);
}

.social-links svg {
    width: 24px;
    height: 24px;
}

/* ============================================================
   Reveal Animations
   ============================================================ */
.reveal {
    opacity: 0;
    transform: translateY(50px);
    transition: all 1s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

/* ============================================================
   Gallery Modal (Lomas del Marqués)
   ============================================================ */
.gallery-modal {
    display: none;
    position: fixed;
    z-index: 2000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow-y: auto;
    background-color: rgba(220, 216, 211, 0.98);
    backdrop-filter: blur(15px);
}

.gallery-modal-content {
    max-width: 1200px;
    margin: 80px auto;
    padding: 20px;
    position: relative;
}

.gallery-close-btn {
    position: fixed;
    top: 30px;
    right: 40px;
    font-size: 3rem;
    font-weight: 300;
    cursor: pointer;
    color: var(--text-dark);
    transition: var(--transition);
    z-index: 2100;
    line-height: 1;
}

.gallery-close-btn:hover {
    color: var(--primary);
    transform: rotate(90deg);
}

.gallery-header {
    text-align: center;
    margin-bottom: 50px;
}

.gallery-header h2 {
    font-size: 3.5rem;
    margin-bottom: 10px;
}

.gallery-header p {
    color: var(--text-light);
    font-size: 1.1rem;
}

.gallery-video-wrapper {
    width: 100%;
    max-width: 800px;
    margin: 0 auto 40px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    overflow: hidden;
}

.gallery-video-wrapper video {
    width: 100%;
    max-height: 65vh;
    background: #000;
    display: block;
}

.gallery-grid-wrapper h3 {
    font-size: 2rem;
    margin-bottom: 30px;
    text-align: center;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 20px;
}

.gallery-item {
    overflow: hidden;
    height: 300px;
    cursor: zoom-in;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.gallery-item:hover img {
    transform: scale(1.05);
}

/* Lightbox */
.lightbox {
    display: none;
    position: fixed;
    z-index: 3000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(24, 24, 24, 0.95);
    backdrop-filter: blur(10px);
    justify-content: center;
    align-items: center;
}

.lightbox-content {
    max-width: 90%;
    max-height: 85vh;
    object-fit: contain;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
    animation: zoomIn 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes zoomIn {
    from { transform: scale(0.9); opacity: 0; }
    to   { transform: scale(1);   opacity: 1; }
}

.lightbox-close {
    position: absolute;
    top: 30px;
    right: 40px;
    font-size: 3rem;
    color: #fff;
    cursor: pointer;
    transition: var(--transition);
    line-height: 1;
}

.lightbox-close:hover {
    color: var(--primary);
}

body.gallery-open {
    overflow: hidden;
}

/* ============================================================
   Form Feedback
   ============================================================ */
.form-feedback {
    padding: 15px;
    margin-top: 15px;
    font-size: 0.95rem;
    font-weight: 500;
    text-align: center;
    transition: var(--transition);
}

.form-feedback.success {
    background-color: rgba(141, 163, 153, 0.15);
    color: #4b665a;
    border: 1px solid var(--primary);
}

.form-feedback.error {
    background-color: rgba(181, 161, 122, 0.15);
    color: #7c6845;
    border: 1px solid var(--accent);
}

/* ============================================================
   Budget Calculator
   ============================================================ */
.calculator {
    background-color: var(--secondary);
}

.calculator-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 50px auto;
}

.calculator-header h2 {
    font-size: 2.8rem;
    margin-bottom: 15px;
    color: var(--text-dark);
}

.calculator-header p {
    font-family: 'Inter', sans-serif;
    font-size: 0.95rem;
    color: var(--text-light);
    letter-spacing: 0.2px;
}

.calculator-card {
    background: var(--white);
    border: 1px solid rgba(48, 61, 48, 0.15);
    box-shadow: none;
    max-width: 900px;
    margin: 0 auto;
    padding: 50px;
    position: relative;
    overflow: hidden;
}

.progress-bar-container {
    width: 100%;
    height: 4px;
    background-color: rgba(48, 61, 48, 0.12);
    margin-bottom: 40px;
    overflow: hidden;
}

.progress-bar-fill {
    width: 25%;
    height: 100%;
    background-color: var(--primary);
    transition: width 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.calc-step {
    display: none;
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.4s ease, transform 0.4s ease;
}

.calc-step.active {
    display: block;
    opacity: 1;
    transform: translateY(0);
}

.calc-step h3 {
    font-size: 1.8rem;
    margin-bottom: 25px;
    color: var(--text-dark);
    font-weight: 500;
}

.step-desc {
    font-family: 'Inter', sans-serif;
    font-size: 0.95rem;
    color: var(--text-light);
    letter-spacing: 0.2px;
    margin-bottom: 25px;
}

.selection-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-bottom: 30px;
}

.selection-card {
    cursor: pointer;
    position: relative;
    border-radius: 12px;
}

.selection-card input[type="radio"] {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
}

.selection-card .card-inner {
    background: var(--secondary);
    border: 1.5px solid rgba(48, 61, 48, 0.15);
    border-radius: 12px;
    padding: 30px 20px;
    text-align: center;
    transition: var(--transition);
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.selection-card .card-icon {
    font-size: 2.2rem;
    margin-bottom: 15px;
}

.selection-card h4 {
    font-family: 'Inter', sans-serif;
    font-weight: 600;
    font-size: 1.1rem;
    margin-bottom: 8px;
    color: var(--text-dark);
    letter-spacing: 0;
}

.selection-card p {
    font-size: 0.85rem;
    color: var(--text-light);
}

.selection-card .card-inner:hover {
    border-color: rgba(48, 61, 48, 0.4);
    transform: translateY(-2px);
}

.selection-card input[type="radio"]:checked + .card-inner {
    border-color: var(--primary);
    background: rgba(48, 61, 48, 0.08);
    box-shadow: 0 12px 28px rgba(48, 61, 48, 0.12);
    transform: translateY(-4px);
}

.selection-card input[type="radio"]:checked + .card-inner h4 {
    color: var(--primary);
}

.slider-container {
    padding: 20px 0;
    max-width: 600px;
    margin: 0 auto;
    text-align: center;
}

.slider-value-display {
    font-family: 'Cormorant Garamond', serif;
    font-size: 3.2rem;
    font-weight: 600;
    color: var(--primary);
    margin-bottom: 20px;
}

.premium-slider {
    -webkit-appearance: none;
    width: 100%;
    height: 6px;
    background: #cfcac3;
    outline: none;
    margin-bottom: 15px;
}

.premium-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 24px;
    height: 24px;
    background: var(--primary);
    border: 2px solid var(--accent);
    cursor: pointer;
    transition: transform 0.2s;
    border-radius: 50%;
}

.premium-slider::-webkit-slider-thumb:hover {
    transform: scale(1.2);
}

.premium-slider::-moz-range-thumb {
    width: 22px;
    height: 22px;
    background: var(--primary);
    border: 2px solid var(--accent);
    cursor: pointer;
    border-radius: 50%;
}

.slider-labels {
    display: flex;
    justify-content: space-between;
    font-size: 0.9rem;
    color: var(--text-light);
}

.calc-step[data-step-id="contact"] h3,
.calc-step[data-step-id="contact"] .step-desc {
    text-align: center;
}

.calc-form-group {
    margin-bottom: 14px;
    max-width: 480px;
    margin-left: auto;
    margin-right: auto;
}

.calc-form-group input,
.calc-form-group textarea {
    width: 100%;
    padding: 12px 16px;
    border-radius: 8px;
    border: 1px solid rgba(48, 61, 48, 0.2);
    background: var(--white);
    color: var(--text-dark);
    font-family: 'Inter', sans-serif;
    font-size: 0.92rem;
    outline: none;
    transition: var(--transition);
}

.calc-form-group input:focus,
.calc-form-group textarea:focus {
    border-color: var(--primary);
    background: var(--white);
}

.calc-navigation {
    display: flex;
    justify-content: flex-end;
    align-items: center;
    gap: 15px;
    margin-top: 40px;
    border-top: 1px solid rgba(141, 163, 153, 0.15);
    padding-top: 30px;
}

/* "Atrás" stays anchored left; "Siguiente"/"Enviar" stay right even when alone */
#prevStepBtn {
    margin-right: auto;
}

.calc-navigation button {
    min-width: 120px;
}

/* ============================================================
   Services Page (servicios.html)
   ============================================================ */
.services-page-hero {
    background-color: var(--secondary);
    padding: 160px 0 80px;
    text-align: center;
    border-bottom: 1px solid rgba(48, 61, 48, 0.15);
}

.services-page-hero h1 {
    font-size: 3.5rem;
    color: var(--text-dark);
    margin-bottom: 20px;
}

.services-page-hero p {
    font-size: 1.2rem;
    color: var(--text-light);
    max-width: 700px;
    margin: 0 auto 30px;
    line-height: 1.8;
}

.services-detail-list {
    padding: 100px 0;
}

.service-detail-item {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
    margin-bottom: 120px;
}

.service-detail-item:last-child {
    margin-bottom: 0;
}

.service-detail-item:nth-child(even) {
    direction: rtl;
}

.service-detail-item:nth-child(even) .service-detail-content {
    direction: ltr;
}

.service-detail-content {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.service-detail-content h2 {
    font-size: 2.8rem;
    color: var(--text-dark);
    line-height: 1.2;
}

.service-detail-content p {
    font-size: 1.05rem;
    color: var(--text-light);
    line-height: 1.9;
}

.service-detail-img {
    height: 480px;
    background-color: rgba(141, 163, 153, 0.08);
    background-size: cover;
    background-position: center;
    border: 1px solid rgba(141, 163, 153, 0.15);
    transition: var(--transition);
}

.service-detail-img:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 45px rgba(141, 163, 153, 0.15);
}

/* ============================================================
   Servicios — lista editorial numerada (inspirada en Odette)
   ============================================================ */
.service-band {
    padding: 100px 0;
}

.service-band--light {
    background: var(--secondary);
    color: var(--text-dark);
}

.service-band--dark {
    background: var(--primary);
    color: var(--white);
}

.service-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 70px;
    align-items: center;
}

.service-row--reverse {
    direction: rtl;
}

.service-row--reverse .service-content {
    direction: ltr;
}

.service-img {
    height: 540px;
    background-size: cover;
    background-position: center;
}

.service-content {
    max-width: 560px;
}

.service-number {
    font-family: 'DM Sans', sans-serif;
    font-size: clamp(0.95rem, 1.4vw, 1.15rem);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2.5px;
    color: var(--accent);
    margin-bottom: 22px;
    line-height: 1.4;
}

.service-band--dark .service-number {
    color: rgba(255, 255, 255, 0.85);
}

.service-desc {
    font-family: 'DM Sans', sans-serif;
    font-size: 1.05rem;
    font-weight: 400;
    line-height: 1.9;
    color: var(--text-light);
    margin-bottom: 0;
}

.service-band--dark .service-desc {
    color: rgba(228, 224, 220, 0.9);
}

@media (max-width: 900px) {
    .service-row {
        grid-template-columns: 1fr;
        gap: 34px;
    }

    .service-row--reverse {
        direction: ltr;
    }

    .service-img {
        height: 320px;
    }

    .service-band {
        padding: 70px 0;
    }
}

/* ============================================================
   Estudio Page — Manifesto
   ============================================================ */
.manifesto-section {
    background-color: var(--secondary);
    border-top: 1px solid rgba(48, 61, 48, 0.1);
    border-bottom: 1px solid rgba(48, 61, 48, 0.1);
}

.manifesto-header {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
    margin-bottom: 60px;
}

.manifesto-header h2 {
    font-size: 3rem;
    margin-bottom: 20px;
}

.manifesto-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 40px;
}

.manifesto-item {
    background: var(--white);
    padding: 40px;
    border: 1px solid rgba(48, 61, 48, 0.15);
}

.manifesto-number {
    font-family: 'Cormorant Garamond', serif;
    font-size: 2rem;
    margin-bottom: 20px;
    color: var(--primary);
}

.manifesto-item h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
}

.manifesto-item p {
    color: var(--text-light);
    line-height: 1.7;
}

/* ============================================================
   Fundador / Firma (Estudio) — inspirado en SI Interiors
   ============================================================ */
.founder {
    background: var(--secondary);
    padding: 100px 0;
    text-align: center;
    border-top: 1px solid rgba(141, 163, 153, 0.15);
}

.founder__inner {
    max-width: 640px;
    margin: 0 auto;
}

.founder__signature-img {
    display: block;
    width: auto;
    max-width: 290px;
    height: auto;
    margin: 0 auto 20px;
}

.founder__name {
    font-family: 'Inter', sans-serif;
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--text-dark);
    margin-bottom: 6px;
}

.founder__role {
    font-family: 'Inter', sans-serif;
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--text-light);
}

/* ============================================================
   Página de proyecto individual (estilo Odette)
   ============================================================ */
.project-hero {
    position: relative;
    height: 80vh;
    min-height: 520px;
    display: flex;
    align-items: flex-end;
    background-size: cover;
    background-position: center;
    color: var(--white);
}

.project-hero::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom,
        rgba(0, 0, 0, 0.45) 0%,
        rgba(0, 0, 0, 0) 22%,
        rgba(0, 0, 0, 0) 50%,
        rgba(0, 0, 0, 0.6) 100%);
}

.project-hero .container {
    position: relative;
    z-index: 1;
    padding-bottom: 60px;
}

.project-hero__eyebrow {
    font-family: 'Inter', sans-serif;
    font-size: 0.72rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 3px;
    color: rgba(255, 255, 255, 0.85);
    margin-bottom: 18px;
}

.project-hero h1 {
    font-size: clamp(2.8rem, 6.5vw, 5.2rem);
    line-height: 1.02;
    letter-spacing: -1.5px;
    color: var(--white);
}

/* Intro + ficha */
.project-intro {
    background: var(--secondary);
}

.project-intro__grid {
    display: grid;
    grid-template-columns: 1.25fr 1fr;
    gap: 70px;
    align-items: start;
}

.project-intro__text h2 {
    font-size: clamp(1.9rem, 3.4vw, 3rem);
    line-height: 1.1;
    letter-spacing: -0.5px;
    margin: 12px 0 26px;
}

.project-intro__text p {
    font-size: 1.05rem;
    line-height: 1.9;
    color: var(--text-light);
    margin-bottom: 22px;
}

.project-intro__media img {
    width: 100%;
    height: 620px;
    object-fit: cover;
    display: block;
    border: 1px solid rgba(141, 163, 153, 0.15);
}

.project-facts {
    margin-top: 26px;
    border-top: 1px solid rgba(141, 163, 153, 0.25);
    padding-top: 18px;
}

.project-facts__title {
    font-family: 'Cormorant Garamond', serif;
    font-size: 1.55rem;
    font-weight: 500;
    color: var(--text-dark);
    letter-spacing: -0.3px;
    margin-bottom: 12px;
}

.project-facts__row {
    display: flex;
    justify-content: space-between;
    gap: 20px;
    padding: 14px 0;
    border-bottom: 1px solid rgba(141, 163, 153, 0.18);
}

.project-facts__label {
    font-family: 'Inter', sans-serif;
    font-size: 0.72rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--accent);
}

.project-facts__value {
    font-family: 'Inter', sans-serif;
    font-size: 0.95rem;
    color: var(--text-dark);
    text-align: right;
}

/* Bloque destacado */
.project-feature {
    background: var(--primary);
    color: var(--white);
    padding: 110px 0 0;
}

.project-feature__quote {
    max-width: 820px;
    margin: 0 auto;
    text-align: center;
    font-family: 'Cormorant Garamond', serif;
    font-style: italic;
    font-weight: 300;
    font-size: clamp(1.8rem, 3.6vw, 3rem);
    line-height: 1.4;
    color: var(--white);
}

.project-feature__media {
    margin-top: 80px;
}

.project-feature__media img {
    width: 100%;
    height: 70vh;
    min-height: 420px;
    object-fit: cover;
    display: block;
}

/* Imagen a todo el ancho */
.project-wide {
    margin: 0;
}

.project-wide img {
    width: 100%;
    height: 78vh;
    min-height: 460px;
    object-fit: cover;
    display: block;
}

/* Galería */
.project-gallery {
    background: var(--secondary);
}

.project-gallery__head {
    text-align: center;
    margin-bottom: 50px;
}

.project-gallery__head h2 {
    font-size: clamp(2rem, 3.6vw, 3rem);
}

.project-video {
    max-width: 900px;
    margin: 0 auto 50px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.project-video video {
    width: 100%;
    max-height: 70vh;
    display: block;
    background: #000;
}

/* Siguiente / volver */
.project-next {
    display: block;
    background: var(--primary);
    color: var(--white);
    text-decoration: none;
    text-align: center;
    padding: 90px 0;
    transition: var(--transition-fast);
}

.project-next:hover {
    background: #263126;
}

.project-next__label {
    display: block;
    font-family: 'Inter', sans-serif;
    font-size: 0.72rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 3px;
    color: var(--accent);
    margin-bottom: 14px;
}

.project-next__title {
    font-family: 'Cormorant Garamond', serif;
    font-size: clamp(2rem, 4vw, 3.2rem);
    color: var(--white);
}

/* Portada de color (proyectos sin foto) */
.project-hero--plain {
    height: auto;
    min-height: 56vh;
    align-items: center;
    text-align: center;
    background: var(--primary);
}

.project-hero--plain::after {
    display: none;
}

.project-hero--plain .container {
    padding-bottom: 0;
}

/* Intro a una columna (proyectos sin imagen) */
.project-intro__solo {
    max-width: 780px;
}

.project-intro__solo h2 {
    font-size: clamp(1.9rem, 3.4vw, 3rem);
    line-height: 1.1;
    letter-spacing: -0.5px;
    margin: 12px 0 26px;
}

.project-intro__solo p {
    font-size: 1.05rem;
    line-height: 1.9;
    color: var(--text-light);
    margin-bottom: 22px;
}

/* Placeholder de galería */
.gallery-placeholder {
    border: 1px solid rgba(141, 163, 153, 0.3);
    padding: 90px 20px;
    text-align: center;
}

.gallery-placeholder__text {
    font-family: 'Cormorant Garamond', serif;
    font-style: italic;
    font-size: clamp(1.6rem, 3vw, 2.4rem);
    color: var(--text-light);
    margin: 8px 0 0;
}

/* Tarjetas de proyecto sin foto (listado) */
.project-img--plain {
    background: var(--primary);
}

.project-badge {
    display: inline-block;
    font-family: 'DM Sans', sans-serif;
    font-size: 0.62rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--accent);
    margin-bottom: 12px;
}

.project-card--soon {
    cursor: default;
}

/* Menú claro sobre un hero oscuro (páginas con imagen a sangre) */
body.dark-hero nav:not(.scrolled) .nav-links a,
body.dark-hero nav:not(.scrolled) .lang-btn,
body.dark-hero nav:not(.scrolled) .lang-separator {
    color: rgba(255, 255, 255, 0.92);
}

body.dark-hero nav:not(.scrolled) .lang-btn.active {
    color: #fff;
}

body.dark-hero nav:not(.scrolled) .hamburger span {
    background: #fff;
}

body.dark-hero nav:not(.scrolled) .nav-links.open a {
    color: var(--text-dark);
}

body.dark-hero nav:not(.scrolled) .hamburger.open span {
    background: var(--text-dark);
}

@media (max-width: 900px) {
    .project-intro__grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .project-intro__media img {
        height: 400px;
    }

    .project-feature {
        padding-top: 80px;
    }

    .project-feature__media {
        margin-top: 50px;
    }

    .project-feature__media img,
    .project-wide img {
        height: 52vh;
        min-height: 300px;
    }
}

/* ============================================================
   Responsive — Tablet (max 1024px)
   ============================================================ */
@media (max-width: 1024px) {
    .hero h1 {
        font-size: clamp(2.5rem, 6vw, 3.5rem);
    }

    .about-grid,
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 60px;
    }

    .projects-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .services-grid {
        grid-template-columns: 1fr 1fr;
        gap: 40px;
    }

    .services-split {
        grid-template-columns: 1fr;
        gap: 60px;
    }

    .about-image {
        height: 400px;
    }

    .project-card:nth-child(5) {
        grid-column: span 1;
    }

    .service-detail-item {
        grid-template-columns: 1fr;
        gap: 40px;
        margin-bottom: 80px;
    }

    .service-detail-item:nth-child(even) {
        direction: ltr;
    }

    .service-detail-img {
        height: 350px;
    }

    .services-page-hero h1 {
        font-size: 2.8rem;
    }
}

/* ============================================================
   Responsive — Mobile (max 768px)
   ============================================================ */
@media (max-width: 768px) {
    .container {
        padding: 0 24px;
    }

    section {
        padding: 90px 0;
    }

    /* Mobile Nav */
    .hamburger {
        display: flex;
    }

    .nav-links {
        display: none;
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100vh;
        background: rgba(220, 216, 211, 0.98);
        backdrop-filter: blur(15px);
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: 40px;
        z-index: 999;
    }

    .nav-links.open {
        display: flex;
    }

    .nav-links a {
        font-size: 1.3rem;
        letter-spacing: 2px;
    }

    .nav-container {
        gap: 20px;
    }

    .logo {
        height: 64px;
    }

    nav.scrolled .logo {
        height: 54px;
    }

    /* Hero */
    .hero h1 {
        font-size: clamp(2.2rem, 8vw, 3rem);
        letter-spacing: -1px;
    }

    .hero-buttons {
        flex-direction: column;
        gap: 12px;
    }

    .hero-buttons .btn {
        text-align: center;
    }

    /* Projects */
    .project-card {
        height: 450px;
    }

    /* About */
    .about-image::after {
        display: none;
    }

    /* Services */
    .services-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .services-cards-mini {
        grid-template-columns: 1fr;
    }

    /* Calculator */
    .calculator-card {
        padding: 30px 20px;
    }

    .selection-grid {
        grid-template-columns: 1fr 1fr;
    }

    .calculator-header h2 {
        font-size: 2rem;
    }

    /* Gallery */
    .gallery-grid {
        grid-template-columns: 1fr;
    }

    /* Services page */
    .services-page-hero {
        padding: 120px 0 60px;
    }

    .services-page-hero h1 {
        font-size: 2.2rem;
    }

    .services-page-hero p {
        font-size: 1rem;
    }

    /* Manifesto */
    .manifesto-grid {
        grid-template-columns: 1fr;
    }

    /* Footer */
    footer {
        padding: 60px 0;
    }

    .social-links {
        gap: 20px;
    }
}

/* ============================================================
   Responsive — Small Mobile (max 480px)
   ============================================================ */
@media (max-width: 480px) {
    .hero h1 {
        font-size: 2rem;
        letter-spacing: -0.5px;
    }

    .project-card {
        height: 340px;
    }

    .selection-grid {
        grid-template-columns: 1fr;
    }

    .calc-navigation {
        flex-direction: column;
        gap: 15px;
    }

    .calc-navigation button {
        width: 100%;
        text-align: center;
    }

    #prevStepBtn {
        margin-right: 0;
    }
}

/* ============================================================
   Reduced Motion — accessibility
   ============================================================ */
@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }

    *,
    *::before,
    *::after {
        animation-duration: 0.001ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.001ms !important;
        scroll-behavior: auto !important;
    }

    .reveal {
        opacity: 1 !important;
        transform: none !important;
    }

    .hero-bg {
        transform: none !important;
    }
}

/* ============================================================
   Touch targets & misc polish
   ============================================================ */
.lang-btn {
    min-height: 32px;
}

@media (hover: none) {
    /* On touch devices show project info without relying on hover */
    .project-info {
        opacity: 1;
        transform: translateY(0);
        background: linear-gradient(to top, rgba(0, 0, 0, 0.75), transparent);
    }

    .project-cta {
        opacity: 1 !important;
        transform: none !important;
    }
}

/* ============================================================
   Immersive project overlay ("Ver proyecto") — Archidom inspired
   ============================================================ */
.project-card {
    outline-offset: 4px;
}

/* Keep the project title visible at all times; reveal CTA on hover */
.projects-grid .project-info {
    opacity: 1;
    transform: translateY(0);
    padding-top: 80px;
}

.project-cta {
    display: inline-block;
    margin-top: 16px;
    font-family: 'Inter', sans-serif;
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--white);
    border-bottom: 1px solid var(--accent);
    padding-bottom: 4px;
    opacity: 0;
    transform: translateY(10px);
    transition: var(--transition);
}

.project-card:hover .project-cta,
.project-card:focus-visible .project-cta {
    opacity: 1;
    transform: translateY(0);
}

.project-cta::after {
    content: ' \2192';
}

/* ============================================================
   Marquee strip (Melv inspired)
   ============================================================ */
.marquee {
    background: var(--text-dark);
    color: var(--white);
    padding: 22px 0;
    overflow: hidden;
    white-space: nowrap;
    -webkit-mask-image: linear-gradient(to right, transparent, #000 8%, #000 92%, transparent);
    mask-image: linear-gradient(to right, transparent, #000 8%, #000 92%, transparent);
}

.marquee__track {
    display: inline-flex;
    align-items: center;
    animation: marquee-scroll 32s linear infinite;
    will-change: transform;
}

.marquee__track span {
    font-family: 'Cormorant Garamond', serif;
    font-size: 1.5rem;
    font-weight: 400;
    letter-spacing: 0.5px;
    padding: 0 30px;
}

.marquee__track .marquee__sep {
    color: var(--accent);
    padding: 0;
    font-size: 1.2rem;
}

.marquee:hover .marquee__track {
    animation-play-state: paused;
}

@keyframes marquee-scroll {
    from { transform: translateX(0); }
    to   { transform: translateX(-50%); }
}

/* ============================================================
   Stats counters
   ============================================================ */
.stats {
    background: var(--text-dark);
    color: var(--white);
    padding: 110px 0;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
    text-align: center;
}

.stat-item {
    padding: 10px;
}

.stat-number {
    font-family: 'Cormorant Garamond', serif;
    font-size: clamp(2.8rem, 5vw, 4.2rem);
    font-weight: 500;
    line-height: 1;
    letter-spacing: -1px;
}

.stat-label {
    margin-top: 14px;
    font-family: 'Inter', sans-serif;
    font-size: 0.78rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 2px;
    opacity: 0.85;
}

/* ============================================================
   Testimonials carousel (Melv inspired)
   ============================================================ */
.testimonials {
    background: var(--white);
    text-align: center;
}

.testimonials .section-eyebrow {
    font-family: 'Inter', sans-serif;
    font-size: 0.78rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 3px;
    color: var(--accent);
    margin-bottom: 50px;
}

.testimonial-viewport {
    max-width: 860px;
    margin: 0 auto;
    position: relative;
    min-height: 220px;
}

.testimonial-slide {
    display: none;
}

.testimonial-slide.active {
    display: block;
    animation: fadeIn 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.testimonial-quote {
    font-family: 'Cormorant Garamond', serif;
    font-size: clamp(1.4rem, 2.6vw, 2.1rem);
    font-style: italic;
    font-weight: 400;
    line-height: 1.5;
    color: var(--text-dark);
}

.testimonial-quote::before {
    content: '\201C';
    display: block;
    font-size: 4rem;
    line-height: 0.6;
    color: var(--accent);
    opacity: 0.4;
    margin-bottom: 10px;
}

.testimonial-author {
    margin-top: 28px;
    font-family: 'Inter', sans-serif;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--text-light);
}

.testimonial-dots {
    display: flex;
    gap: 12px;
    justify-content: center;
    margin-top: 45px;
}

.testimonial-dot {
    width: 9px;
    height: 9px;
    border-radius: 50%;
    background: rgba(141, 163, 153, 0.3);
    border: none;
    padding: 0;
    cursor: pointer;
    transition: var(--transition-fast);
}

.testimonial-dot.active {
    background: var(--accent);
    transform: scale(1.3);
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(15px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* ============================================================
   Brands / collaborators strip
   ============================================================ */
.brands {
    padding: 75px 0;
    background: var(--secondary);
    border-top: 1px solid rgba(141, 163, 153, 0.12);
    text-align: center;
}

.brands-title {
    font-family: 'Inter', sans-serif;
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 3px;
    color: var(--text-light);
    margin-bottom: 38px;
}

.brands-row {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: 30px 55px;
}

.brands-row span {
    font-family: 'Cormorant Garamond', serif;
    font-size: 1.6rem;
    letter-spacing: 1px;
    color: var(--text-dark);
    opacity: 0.5;
    transition: var(--transition-fast);
}

.brands-row span:hover {
    opacity: 1;
}

/* ============================================================
   Responsive — new blocks
   ============================================================ */
@media (max-width: 768px) {
    .stats {
        padding: 80px 0;
    }

    .stats-grid {
        grid-template-columns: 1fr 1fr;
        gap: 45px 20px;
    }

    .marquee__track span {
        font-size: 1.25rem;
    }

    .brands-row {
        gap: 22px 36px;
    }

    .brands-row span {
        font-size: 1.3rem;
    }
}

/* ============================================================
   Editorial landing (Melv-inspired) — reuses existing palette
   ============================================================ */

/* Generic section eyebrow (small uppercase label) */
.section-eyebrow {
    font-family: 'Inter', sans-serif;
    font-size: 0.72rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 3px;
    color: var(--accent);
    margin-bottom: 22px;
}

/* Animated text link (replaces some outline buttons for an editorial feel) */
.link-underline {
    position: relative;
    display: inline-block;
    font-family: 'Inter', sans-serif;
    font-size: 0.78rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--text-dark);
    text-decoration: none;
    padding-bottom: 6px;
    white-space: nowrap;
}

.link-underline::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 100%;
    height: 1px;
    background: var(--accent);
    transform: scaleX(1);
    transform-origin: right;
    transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.link-underline:hover::after {
    transform: scaleX(0);
    transform-origin: left;
}

.link-underline::before {
    content: '\2192';
    margin-right: 8px;
    color: var(--accent);
}

/* Hero eyebrow + scroll cue */
.hero-eyebrow {
    display: inline-block;
    font-family: 'Inter', sans-serif;
    font-size: 0.72rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 3px;
    color: rgba(255, 255, 255, 0.85);
    margin-bottom: 26px;
    opacity: 0;
    transform: translateY(30px);
}

.hero.loaded .hero-eyebrow {
    opacity: 1;
    transform: translateY(0);
    transition: var(--transition);
    transition-delay: 0.15s;
}

.hero-scroll {
    position: absolute;
    left: 50%;
    bottom: 34px;
    transform: translateX(-50%);
    width: 1px;
    height: 60px;
    overflow: hidden;
    z-index: 1;
}

.hero-scroll__line {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.5);
    animation: scrollCue 2.2s cubic-bezier(0.16, 1, 0.3, 1) infinite;
}

@keyframes scrollCue {
    0%   { transform: translateY(-100%); }
    50%  { transform: translateY(0); }
    100% { transform: translateY(100%); }
}

/* Intro editorial block */
.intro {
    background: var(--secondary);
}

.intro-grid {
    display: grid;
    grid-template-columns: 1.4fr 1fr;
    gap: 80px;
    align-items: start;
    margin-bottom: 90px;
}

.intro-title {
    font-size: clamp(2.4rem, 5vw, 4.2rem);
    line-height: 1.05;
    letter-spacing: -1.5px;
    color: var(--text-dark);
}

.intro-aside {
    padding-top: 10px;
}

.intro-aside p {
    font-size: 1.05rem;
    color: var(--text-light);
    line-height: 1.9;
    margin-bottom: 28px;
}

.intro-services {
    text-align: center;
    font-family: 'Cormorant Garamond', serif;
    font-size: clamp(1.3rem, 2.4vw, 2rem);
    font-weight: 300;
    line-height: 1.6;
    color: var(--text-dark);
    max-width: 1000px;
    margin: 0 auto;
    padding-top: 60px;
    border-top: 1px solid rgba(141, 163, 153, 0.25);
}

/* Editorial section header (eyebrow + title left, link right) */
.section-head {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    gap: 30px;
    margin-bottom: 60px;
}

.section-head .section-eyebrow {
    margin-bottom: 14px;
}

.section-head h2 {
    font-size: clamp(2.6rem, 4.8vw, 4.2rem);
    line-height: 1.02;
    letter-spacing: -1.5px;
}

.section-head .link-underline {
    flex-shrink: 0;
    margin-bottom: 10px;
}

/* Final CTA block */
.cta-final {
    background: var(--primary);
    color: var(--white);
    text-align: center;
}

.cta-final-inner {
    max-width: 760px;
    margin: 0 auto;
}

.cta-final .section-eyebrow {
    color: rgba(255, 255, 255, 0.85);
}

.cta-final h2 {
    font-size: clamp(1.9rem, 3.4vw, 3rem);
    line-height: 1.1;
    letter-spacing: -1px;
    color: var(--white);
    margin-bottom: 26px;
}

.cta-final-desc {
    font-size: 1.15rem;
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.9);
    margin: 0 auto 44px;
    max-width: 620px;
}

.cta-final-buttons {
    display: flex;
    gap: 22px;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
}

/* CTA buttons on green background: invert for contrast */
.cta-final .btn {
    background: var(--white);
    color: var(--text-dark);
    border-color: var(--white);
}

.cta-final .btn:hover {
    background: transparent;
    color: var(--white);
}

.cta-final .btn-outline {
    background: transparent;
    color: var(--white);
    border-color: rgba(255, 255, 255, 0.7);
}

.cta-final .btn-outline:hover {
    background: var(--white);
    color: var(--text-dark);
    border-color: var(--white);
}

/* Footer Instagram line */
.footer-insta {
    font-family: 'Inter', sans-serif;
    font-size: 0.8rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: rgba(228, 224, 220, 0.85);
    margin-bottom: 30px;
}

.footer-insta a {
    color: var(--white);
    text-decoration: underline;
    text-underline-offset: 4px;
    transition: var(--transition-fast);
}

.footer-insta a:hover {
    color: var(--accent);
}

/* Responsive — editorial blocks */
@media (max-width: 1024px) {
    .intro-grid {
        grid-template-columns: 1fr;
        gap: 40px;
        margin-bottom: 70px;
    }
}

@media (max-width: 768px) {
    .section-head {
        flex-direction: column;
        align-items: flex-start;
        gap: 20px;
        margin-bottom: 45px;
    }

    .intro-services {
        padding-top: 45px;
    }

    .cta-final-buttons {
        flex-direction: column;
    }

    .cta-final-buttons .btn {
        width: 100%;
        text-align: center;
    }
}

/* ============================================================
   Consentimiento de datos (RGPD / LOPD)
   ============================================================ */
.consent-group {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin: 4px 0 8px;
    cursor: pointer;
}

.consent-group input[type="checkbox"] {
    flex-shrink: 0;
    width: 18px;
    height: 18px;
    margin-top: 2px;
    accent-color: var(--primary);
    cursor: pointer;
}

.consent-text {
    font-family: 'Inter', sans-serif;
    font-size: 0.8rem;
    font-weight: 300;
    line-height: 1.6;
    color: var(--text-light);
}

/* Dentro de la tarjeta de la calculadora, separar del resto */
.calculator-card .consent-group {
    max-width: 480px;
    margin: 16px auto 0;
    padding-top: 16px;
    border-top: 1px solid rgba(48, 61, 48, 0.15);
}

.consent-text a {
    color: var(--primary);
    text-decoration: underline;
    text-underline-offset: 2px;
}

.consent-text a:hover {
    color: var(--accent);
}

/* ============================================================
   Página legal (Política de Privacidad)
   ============================================================ */
.legal {
    padding: 90px 0 130px;
    background: var(--secondary);
}

.legal-content {
    max-width: 820px;
    margin: 0 auto;
}

.legal-updated {
    font-family: 'Inter', sans-serif;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--accent);
    margin-bottom: 40px;
}

.legal-content h2 {
    font-size: 1.9rem;
    color: var(--text-dark);
    margin: 45px 0 16px;
}

.legal-content p {
    font-size: 1rem;
    line-height: 1.9;
    color: var(--text-light);
    margin-bottom: 16px;
}

.legal-content a {
    color: var(--primary);
    text-decoration: underline;
    text-underline-offset: 2px;
}

.legal-content a:hover {
    color: var(--accent);
}

/* Enlace legal en el pie */
.footer-legal {
    margin-bottom: 14px;
}

.footer-legal a {
    font-family: 'Inter', sans-serif;
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: rgba(228, 224, 220, 0.65);
    text-decoration: none;
    transition: var(--transition-fast);
}

.footer-legal a:hover {
    color: var(--white);
}

footer p[data-i18n="footer-copy"],
footer p:last-child {
    font-size: 0.82rem;
    color: rgba(228, 224, 220, 0.5);
}

/* Imagen de la sección de servicios (home) */
.services-split-image {
    height: 100%;
}

.services-split-image img {
    width: 100%;
    height: 460px;
    object-fit: cover;
    display: block;
    border: 1px solid rgba(141, 163, 153, 0.15);
}

@media (max-width: 768px) {
    .services-split-image img {
        height: 300px;
    }
}

/* ============================================================
   Landing simple (estilo Odette): eslogan + about
   ============================================================ */
.slogan-band {
    position: relative;
    background: var(--primary);
    color: var(--white);
    padding: 150px 0 110px;
    text-align: center;
}

.slogan-band__foot {
    position: absolute;
    left: 0;
    bottom: 42px;
    width: 100%;
}

.slogan-band__text {
    font-family: 'Cormorant Garamond', serif;
    font-style: italic;
    font-weight: 300;
    font-size: clamp(2.6rem, 7vw, 5rem); /* ~80px en escritorio */
    line-height: 1.05;
    letter-spacing: -1px;
    color: var(--white);
    max-width: 1000px;
    margin: 0 auto;
}

.slogan-band__subtitle {
    max-width: 680px;
    margin: 34px auto 0;
    font-family: 'Inter', sans-serif;
    font-size: 1.1rem;
    font-weight: 300;
    line-height: 1.75;
    color: rgba(255, 255, 255, 0.9);
}

.slogan-band__cta {
    display: inline-block;
    margin-top: 44px;
}

.slogan-band__services {
    margin: 0;
    text-align: left;
    font-family: 'DM Sans', sans-serif;
    font-size: 0.72rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 3px;
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.72);
}

.about-us {
    background: var(--secondary);
}

.about-us .section-eyebrow {
    margin-bottom: 14px;
}

.about-us__title {
    font-size: clamp(2.2rem, 4vw, 3.4rem);
    line-height: 1.05;
    letter-spacing: -1px;
    margin: 0 0 50px;
}

.about-us__grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 70px;
    align-items: center;
}

.about-us__media img {
    width: 100%;
    height: 380px;
    object-fit: cover;
    display: block;
    border: 1px solid rgba(141, 163, 153, 0.15);
}

.about-us__text h2 {
    font-size: clamp(2rem, 3.6vw, 3.2rem);
    line-height: 1.1;
    letter-spacing: -1px;
    margin-bottom: 26px;
}

.about-us__text p {
    font-size: 1.05rem;
    line-height: 1.9;
    color: var(--text-light);
    margin-bottom: 24px;
}

.about-us .about-us__services {
    font-family: 'Cormorant Garamond', serif;
    font-size: 1.3rem;
    font-weight: 300;
    line-height: 1.6;
    color: var(--text-dark);
    padding-top: 26px;
    border-top: 1px solid rgba(141, 163, 153, 0.25);
}

.about-us__links {
    display: flex;
    gap: 34px;
    flex-wrap: wrap;
    margin-top: 32px;
}

@media (max-width: 900px) {
    .slogan-band {
        padding: 100px 0 70px;
    }

    .slogan-band__foot {
        position: static;
        margin-top: 46px;
    }

    .about-us__grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .about-us__media img {
        height: 300px;
    }
}

/* Bloque simple de proyectos (teaser) */
.projects-teaser {
    background: var(--secondary);
    border-top: 1px solid rgba(141, 163, 153, 0.18);
    text-align: center;
}

.projects-teaser__inner {
    max-width: 720px;
    margin: 0 auto;
}

.projects-teaser__title {
    font-size: clamp(2.2rem, 4vw, 3.4rem);
    line-height: 1.08;
    letter-spacing: -1px;
    margin: 14px 0 40px;
}

/* ============================================================
   Banner de consentimiento de cookies
   ============================================================ */
.cookie-banner {
    position: fixed;
    left: 24px;
    right: 24px;
    bottom: 24px;
    z-index: 4000;
    max-width: 560px;
    margin: 0 auto;
    background: var(--white);
    border: 1px solid rgba(48, 61, 48, 0.25);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.12);
    padding: 26px 28px;
    display: flex;
    flex-direction: column;
    gap: 18px;
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.4s cubic-bezier(0.16, 1, 0.3, 1), transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.cookie-banner.visible {
    opacity: 1;
    transform: translateY(0);
}

.cookie-banner__text {
    font-family: 'Inter', sans-serif;
    font-size: 0.85rem;
    font-weight: 300;
    line-height: 1.6;
    color: var(--text-light);
    margin: 0;
}

.cookie-banner__text a {
    color: var(--primary);
    text-decoration: underline;
    text-underline-offset: 2px;
}

.cookie-banner__actions {
    display: flex;
    gap: 12px;
    justify-content: flex-end;
}

.cookie-banner .btn {
    padding: 12px 26px;
    font-size: 0.7rem;
}

@media (max-width: 480px) {
    .cookie-banner {
        left: 12px;
        right: 12px;
        bottom: 12px;
        padding: 20px;
    }

    .cookie-banner__actions {
        flex-direction: column-reverse;
    }

    .cookie-banner__actions .btn {
        width: 100%;
        text-align: center;
    }
}
