/* ── RESET & BASE ────────────────────────────────── */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}
:root {
    --primary: #3CA5A7;
    --primary-dark: #2E8A8C;
    --primary-light: #66BFC1;
    --white: #FFFFFF;
    --gray-light: #F5F5F5;
    --gray: #6B6B6B;
    --gray-dark: #2B2B2B;
    --radius: 12px;
    --radius-sm: 8px;
    --transition: 0.25s ease;
    --shadow: 0 4px 24px rgba(0,0,0,0.08);
    --shadow-lg: 0 12px 48px rgba(0,0,0,0.14);
    --max-w: 1140px;
}
html {
    scroll-behavior: smooth;
}
body {
    font-family: 'Inter', sans-serif;
    font-size: 16px;
    line-height: 1.65;
    color: var(--gray-dark);
    background: var(--white);
    overflow-x: hidden;
}
img {
    display: block;
    width: 100%;
    height: auto;
    object-fit: cover;
}
a {
    color: inherit;
    text-decoration: none;
}
ul {
    list-style: none;
}

/* ── TYPOGRAPHY ──────────────────────────────────── */
h1, h2 {
    font-family: 'DM Serif Display', serif;
    line-height: 1.15;
}
h1 {
    font-size: clamp(2rem, 5vw, 3rem);
}
h2 {
    font-size: clamp(1.55rem, 3.2vw, 2.3rem);
    color: var(--gray-dark);
}
h3 {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--gray-dark);
}
p {
    color: var(--gray);
}
.section-label {
    font-size: 0.77rem;
    font-weight: 700;
    letter-spacing: 0.13em;
    text-transform: uppercase;
    color: var(--primary);
    display: block;
    margin-bottom: 10px;
}

/* ── LAYOUT ──────────────────────────────────────── */
.container {
    width: 100%;
    max-width: var(--max-w);
    margin: 0 auto;
    padding: 0 20px;
}
section {
    padding: 56px 0;
}
@media (min-width: 1024px) {
    section {
        padding: 80px 0;
    }
}
.section-header {
    text-align: center;
    margin-bottom: 48px;
}
.section-header h2 {
    margin-bottom: 12px;
}
.section-header p {
    max-width: 560px;
    margin: 0 auto;
}

/* ── BUTTONS ─────────────────────────────────────── */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: 'Inter', sans-serif;
    font-size: 0.95rem;
    font-weight: 600;
    padding: 14px 28px;
    border-radius: var(--radius-sm);
    border: 2px solid transparent;
    cursor: pointer;
    transition: var(--transition);
    text-decoration: none;
    min-height: 48px;
    white-space: nowrap;
}
.btn-primary {
    background: var(--primary);
    color: var(--white);
    border-color: var(--primary);
}
.btn-primary:hover {
    background: var(--primary-dark);
    border-color: var(--primary-dark);
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(60,165,167,0.35);
}
.btn-ghost {
    background: none;
    border: none;
    color: var(--gray-dark);
    font-weight: 600;
    font-size: 0.95rem;
    padding: 14px 8px;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: var(--transition);
    min-height: 48px;
    text-decoration: none;
}
.btn-ghost:hover {
    color: var(--primary);
    gap: 10px;
}
.btn-wa {
    background: #25D366;
    color: var(--white);
    border-color: #25D366;
    font-size: 1rem;
    padding: 16px 32px;
}
.btn-wa:hover {
    background: #20b858;
    border-color: #20b858;
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(37,211,102,0.3);
}

/* ── FADE-IN ─────────────────────────────────────── */
.fade-in {
    opacity: 0;
    transform: translateY(22px);
    transition: opacity 0.55s ease, transform 0.55s ease;
}
.fade-in.visible {
    opacity: 1;
    transform: none;
}
.fade-in-d1 {
    transition-delay: 0.1s;
}
.fade-in-d2 {
    transition-delay: 0.2s;
}
.fade-in-d3 {
    transition-delay: 0.3s;
}
.fade-in-d4 {
    transition-delay: 0.4s;
}
.fade-in-d5 {
    transition-delay: 0.5s;
}

/* ══ 1. HEADER ══════════════════════════════════════ */
#header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: var(--white);
    border-bottom: 1px solid rgba(0,0,0,0.06);
    transition: box-shadow var(--transition);
}
#header.scrolled {
    box-shadow: 0 2px 20px rgba(0,0,0,0.10);
}

/* Header mobile cuando el CTA inferior está visible */
@media (max-width: 1023px) {
    #header.cta-active .header-inner {
        position: relative;
    }
    #header.cta-active .logo {
        position: absolute;
        left: 50%;
        transform: translateX(-50%);
        transition: transform 0.25s ease;
    }
    #header.cta-active .logo img {
        height: 58px;
    }
    #header.cta-active .header-actions .btn {
        display: none;
    }
}
.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
    gap: 16px;
}
.logo {
    font-family: 'DM Serif Display', serif;
    font-size: 1.5rem;
    color: var(--gray-dark);
    display: flex;
    align-items: center;
    gap: 4px;
    flex-shrink: 0;
}
.logo span {
    color: var(--primary);
}
.logo img {
    height: 50px;
    width: auto;
}
.nav-links {
    display: none;
    gap: 2px;
}
@media (min-width: 1024px) {
    .nav-links {
        display: flex;
    }
}
.nav-links a {
    font-size: 0.88rem;
    font-weight: 500;
    color: var(--gray);
    padding: 7px 11px;
    border-radius: 6px;
    transition: var(--transition);
}
.nav-links a:hover {
    color: var(--primary);
    background: rgba(60,165,167,0.07);
}
.header-actions {
    display: flex;
    align-items: center;
    gap: 10px;
}
.hamburger {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 40px;
    height: 40px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}
@media (min-width: 1024px) {
    .hamburger {
        display: none;
    }
}
.hamburger span {
    display: block;
    height: 2px;
    background: var(--gray-dark);
    border-radius: 2px;
    transition: var(--transition);
}
.hamburger.open span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}
.hamburger.open span:nth-child(2) {
    opacity: 0;
}
.hamburger.open span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}
.mobile-nav {
    display: none;
    position: absolute;
    top: 72px;
    left: 0;
    right: 0;
    background: var(--white);
    border-bottom: 1px solid rgba(0,0,0,0.08);
    padding: 14px 20px 20px;
    box-shadow: 0 8px 32px rgba(0,0,0,0.1);
}
.mobile-nav.open {
    display: block;
}
.mobile-nav a {
    display: block;
    padding: 12px 8px;
    font-size: 1rem;
    font-weight: 500;
    color: var(--gray-dark);
    border-bottom: 1px solid var(--gray-light);
}
.mobile-nav a:last-child {
    border-bottom: none;
}

/* ══ 2. HERO ════════════════════════════════════════ */
#hero {
    padding-top: 72px;
    min-height: 100svh;
    display: flex;
    align-items: center;
    background: var(--primary);
}
.hero-inner {
    display: flex;
    flex-direction: column;
    gap: 40px;
    padding: 56px 20px;
    max-width: var(--max-w);
    margin: 0 auto;
    width: 100%;
}
@media (min-width: 1024px) {
    .hero-inner {
        flex-direction: row;
        align-items: center;
        gap: 64px;
        padding: 80px 20px;
    }
    .hero-content {
        flex: 1;
    }
    .hero-image-wrap {
        flex: 1.1;
    }
}
.hero-content {
    max-width: 560px;
}
.hero-content h1 {
    color: var(--white);
    margin-bottom: 18px;
}
.hero-content h1 em {
    font-style: italic;
    color: rgba(255,255,255,0.75);
}
.hero-subtitle {
    font-size: 1.1rem;
    color: rgba(255,255,255,0.85);
    margin-bottom: 36px;
    line-height: 1.7;
}
.hero-ctas {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-bottom: 36px;
}
#hero .btn-primary {
    background: var(--white);
    color: var(--primary);
    border-color: var(--white);
}
#hero .btn-primary:hover {
    background: rgba(255,255,255,0.92);
    box-shadow: 0 6px 20px rgba(0,0,0,0.18);
    transform: translateY(-1px);
}
#hero .btn-ghost {
    color: rgba(255,255,255,0.9);
}
#hero .btn-ghost:hover {
    color: var(--white);
}
#hero .section-label {
    color: rgba(255,255,255,0.75);
}
.hero-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 12px 20px;
}
.badge {
    display: flex;
    align-items: center;
    gap: 7px;
    font-size: 0.88rem;
    font-weight: 500;
    color: rgba(255,255,255,0.9);
}
.badge-icon {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: rgba(255,255,255,0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    color: var(--white);
}
.hero-image-wrap {
    border-radius: 20px;
    overflow: hidden;
    position: relative;
    aspect-ratio: 4/3;
    box-shadow: var(--shadow-lg);
}
.hero-image-wrap img {
    height: 100%;
    transition: transform 0.6s ease;
}
.hero-image-wrap:hover img {
    transform: scale(1.03);
}
.hero-badge-float {
    position: absolute;
    bottom: 20px;
    left: 20px;
    background: var(--white);
    border-radius: 10px;
    padding: 10px 16px;
    display: flex;
    align-items: center;
    gap: 10px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.12);
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--gray-dark);
}
.badge-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--primary);
    animation: pulse 2s infinite;
}
@keyframes pulse {
    0%,100% {
        opacity:1;
    }
    50% {
        opacity:0.4;
    }
}

/* ══ 3. SERVICIOS ═══════════════════════════════════ */
#servicios {
    background: var(--white);
}
.services-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 18px;
}
@media (min-width: 640px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}
@media (min-width: 1024px) {
    .services-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}
.service-card {
    background: var(--white);
    border: 1.5px solid rgba(0,0,0,0.07);
    border-radius: var(--radius);
    padding: 26px 22px;
    transition: var(--transition);
}
.service-card:hover {
    border-color: var(--primary-light);
    transform: translateY(-4px);
    box-shadow: var(--shadow);
}
.service-icon {
    width: 46px;
    height: 46px;
    background: rgba(60,165,167,0.10);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 14px;
    color: var(--primary);
}
.service-card h3 {
    margin-bottom: 6px;
}
.service-card p {
    font-size: 0.9rem;
    margin-bottom: 14px;
}
.service-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-top: 4px;
}
.service-tags span {
    font-size: 0.78rem;
    font-weight: 500;
    color: var(--primary-dark);
    background: rgba(60, 165, 167, 0.1);
    border: 1px solid rgba(60, 165, 167, 0.2);
    border-radius: 100px;
    padding: 3px 10px;
}

/* ══ 4. GALERÍA ═════════════════════════════════════ */
#trabajos {
    background: var(--gray-light);
}
.gallery-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 14px;
}
@media (min-width: 640px) {
    .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}
@media (min-width: 1024px) {
    .gallery-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}
.gallery-item {
    position: relative;
    border-radius: var(--radius);
    overflow: hidden;
    aspect-ratio: 4/3;
    cursor: pointer;
    box-shadow: var(--shadow);
}
.gallery-item picture {
    display: block;
    width: 100%;
    height: 100%;
}
.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}
.gallery-item:hover img {
    transform: scale(1.06);
}
.gallery-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(43,43,43,0.85) 0%, rgba(43,43,43,0) 55%);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 18px;
    opacity: 0;
    transition: opacity var(--transition);
}
.gallery-item:hover .gallery-overlay {
    opacity: 1;
}
.gallery-overlay h3 {
    color: var(--white);
    font-size: 0.95rem;
    margin-bottom: 8px;
}
.gallery-btn {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    background: var(--white);
    color: var(--gray-dark);
    font-size: 0.8rem;
    font-weight: 600;
    padding: 6px 12px;
    border-radius: 6px;
    align-self: flex-start;
    transition: var(--transition);
}
.gallery-btn:hover {
    background: var(--primary);
    color: var(--white);
}

/* Lightbox */
.lightbox {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 2000;
    background: rgba(20,20,20,0.93);
    align-items: center;
    justify-content: center;
    padding: 20px;
}
.lightbox.open {
    display: flex;
}
.lightbox-inner {
    background: var(--white);
    border-radius: 16px;
    overflow: hidden;
    max-width: 760px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
}
.lightbox-img {
    aspect-ratio: 16/9;
}
.lightbox-img img {
    height: 100%;
}
.lightbox-body {
    padding: 22px 26px 26px;
}
.lightbox-body h3 {
    font-size: 1.25rem;
    margin-bottom: 8px;
}
.lightbox-body p {
    font-size: 0.93rem;
    margin-bottom: 18px;
}
.lightbox-close {
    position: absolute;
    top: 12px;
    right: 12px;
    width: 34px;
    height: 34px;
    background: rgba(0,0,0,0.35);
    color: var(--white);
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    transition: var(--transition);
    z-index: 1;
}
.lightbox-close:hover {
    background: rgba(0,0,0,0.7);
}
.lightbox-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 12px;
}
.lightbox-nav-btn {
    background: var(--gray-light);
    border: none;
    border-radius: 8px;
    padding: 8px 14px;
    cursor: pointer;
    font-size: 0.87rem;
    font-weight: 600;
    color: var(--gray-dark);
    display: flex;
    align-items: center;
    gap: 5px;
    transition: var(--transition);
}
.lightbox-nav-btn:hover {
    background: var(--primary);
    color: var(--white);
}

/* ══ 5. PROCESO ═════════════════════════════════════ */
#proceso {
    background: var(--white);
}
.process-steps {
    display: flex;
    flex-direction: column;
}
@media (min-width: 1024px) {
    .process-steps {
        flex-direction: row;
    }
}
.process-step {
    display: flex;
    flex-direction: row;
    gap: 18px;
    padding: 26px 0;
    border-bottom: 1px solid var(--gray-light);
}
.process-step:last-child {
    border-bottom: none;
}
@media (min-width: 1024px) {
    .process-step {
        flex-direction: column;
        gap: 12px;
        flex: 1;
        padding: 0 24px;
        border-bottom: none;
        border-right: 1px solid var(--gray-light);
    }
    .process-step:first-child {
        padding-left: 0;
    }
    .process-step:last-child {
        border-right: none;
        padding-right: 0;
    }
}
.step-num {
    font-family: 'DM Serif Display', serif;
    font-size: 2.6rem;
    color: rgba(60,165,167,0.2);
    line-height: 1;
    min-width: 48px;
    flex-shrink: 0;
}
.step-content h3 {
    margin-bottom: 5px;
    font-size: 1rem;
}
.step-content p {
    font-size: 0.88rem;
}

/* ══ 6. MATERIALES ══════════════════════════════════ */
#materiales {
    background: var(--gray-light);
}
.mat-tabs {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    margin-bottom: 30px;
}
.mat-tab {
    padding: 8px 18px;
    border-radius: 20px;
    border: 1.5px solid rgba(0,0,0,0.12);
    background: var(--white);
    font-family: 'Inter', sans-serif;
    font-size: 0.87rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    color: var(--gray);
}
.mat-tab.active, .mat-tab:hover {
    background: var(--primary);
    color: var(--white);
    border-color: var(--primary);
}
.mat-group {
    display: none;
}
.mat-group.active {
    display: block;
}
.mat-group-label {
    font-size: 0.77rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--gray);
    margin-bottom: 16px;
}
/* Wood cards */
.wood-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 14px;
}
@media (min-width: 640px) {
    .wood-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}
@media (min-width: 1024px) {
    .wood-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}
.wood-card {
    background: var(--white);
    border-radius: var(--radius);
    overflow: hidden;
    cursor: pointer;
    border: 1.5px solid rgba(0,0,0,0.07);
    transition: var(--transition);
}
.wood-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow);
    border-color: var(--primary-light);
}
.wood-thumb {
    aspect-ratio: 3/2;
    overflow: hidden;
}
.wood-thumb picture {
    display: block;
    width: 100%;
    height: 100%;
}
.wood-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}
.wood-card:hover .wood-thumb img {
    transform: scale(1.07);
}
.wood-info {
    padding: 11px 13px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.wood-info strong {
    font-size: 0.88rem;
}
.wood-info .wood-cta {
    font-size: 0.76rem;
    color: var(--primary);
    font-weight: 600;
}
/* Terminaciones */
.term-block {
    margin-bottom: 28px;
}
.term-block h4 {
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--gray-dark);
    margin-bottom: 12px;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    font-size: 0.78rem;
}
.term-swatches {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}
.term-swatch {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 7px;
    cursor: pointer;
}
.swatch-chip {
    width: 58px;
    height: 58px;
    border-radius: 10px;
    border: 2px solid rgba(0,0,0,0.1);
    transition: var(--transition);
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0,0,0,0.06);
}
.term-swatch:hover .swatch-chip {
    border-color: var(--primary);
    transform: scale(1.1);
}
.swatch-name {
    font-size: 0.73rem;
    font-weight: 600;
    color: var(--gray);
    text-align: center;
    max-width: 64px;
    line-height: 1.3;
}
.term-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}
.term-tag {
    padding: 7px 16px;
    background: var(--white);
    border-radius: 6px;
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--gray-dark);
    border: 1.5px solid rgba(0,0,0,0.09);
}
/* MDF */
.mdf-note {
    background: var(--white);
    border-radius: var(--radius);
    padding: 18px 22px;
    margin-bottom: 20px;
    border: 1.5px solid rgba(0,0,0,0.07);
    font-size: 0.93rem;
    color: var(--gray);
}
/* Materials Modal */
.mat-modal {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 2000;
    background: rgba(20,20,20,0.9);
    align-items: center;
    justify-content: center;
    padding: 20px;
}
.mat-modal.open {
    display: flex;
}
.mat-modal-inner {
    background: var(--white);
    border-radius: 16px;
    overflow: hidden;
    max-width: 580px;
    width: 100%;
    position: relative;
}
.mat-modal-img {
    aspect-ratio: 16/9;
}
.mat-modal-img img {
    height: 100%;
}
.mat-modal-body {
    padding: 22px 26px 26px;
}
.mat-badge {
    display: inline-block;
    background: rgba(60,165,167,0.1);
    color: var(--primary);
    font-size: 0.76rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    padding: 4px 10px;
    border-radius: 4px;
    margin-bottom: 8px;
}
.mat-modal-body h3 {
    font-size: 1.3rem;
    margin-bottom: 10px;
}
.mat-modal-body p {
    font-size: 0.93rem;
    margin-bottom: 20px;
    line-height: 1.7;
}

/* ══ 7. FORMAS DE PAGO ══════════════════════════════ */
#pago {
    background: var(--white);
}
.pago-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
}
@media (min-width: 640px) {
    .pago-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}
@media (min-width: 1024px) {
    .pago-grid {
        grid-template-columns: repeat(6, 1fr);
    }
}
.pago-card {
    background: var(--gray-light);
    border-radius: var(--radius);
    padding: 18px 12px;
    text-align: center;
    border: 1.5px solid transparent;
    transition: var(--transition);
}
.pago-card:hover {
    border-color: var(--primary-light);
    background: rgba(60,165,167,0.05);
}
.pago-icon {
    width: 42px;
    height: 42px;
    background: var(--white);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 10px;
    color: var(--primary);
    box-shadow: 0 2px 8px rgba(0,0,0,0.06);
}
.pago-card strong {
    display: block;
    font-size: 0.82rem;
    color: var(--gray-dark);
    line-height: 1.35;
}

/* ══ 8. ENVÍOS ══════════════════════════════════════ */
#envios {
    background: var(--gray-light);
}
.envios-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 18px;
    margin-bottom: 48px;
}
@media (min-width: 640px) {
    .envios-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}
@media (min-width: 1024px) {
    .envios-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}
.envios-card {
    background: var(--white);
    border-radius: var(--radius);
    padding: 26px 22px;
    border: 1.5px solid rgba(0,0,0,0.07);
}
.envios-icon {
    width: 44px;
    height: 44px;
    background: rgba(60,165,167,0.1);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    margin-bottom: 14px;
}
.envios-card h3 {
    margin-bottom: 8px;
}
.envios-card p {
    font-size: 0.9rem;
}

/* ══ 9. MANTENIMIENTO ═══════════════════════════════ */
#mantenimiento {
    background: var(--white);
}
.mant-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 14px;
    margin-bottom: 24px;
}
@media (min-width: 640px) {
    .mant-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}
@media (min-width: 1024px) {
    .mant-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}
.mant-card {
    background: var(--gray-light);
    border-radius: var(--radius);
    padding: 22px 20px;
}
.mant-num {
    font-family: 'DM Serif Display', serif;
    font-size: 2rem;
    color: rgba(60,165,167,0.25);
    line-height: 1;
    margin-bottom: 10px;
}
.mant-card h3 {
    font-size: 0.95rem;
    margin-bottom: 7px;
}
.mant-card p {
    font-size: 0.88rem;
}
.mant-nota {
    background: rgba(60,165,167,0.08);
    border-left: 3px solid var(--primary);
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
    padding: 16px 20px;
    font-size: 0.9rem;
    color: var(--gray-dark);
    line-height: 1.65;
}

/* ══ 10. TESTIMONIOS ════════════════════════════════ */
#testimonios {
    background: var(--gray-light);
}
.testimonials-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 18px;
    margin-bottom: 40px;
}
@media (min-width: 640px) {
    .testimonials-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}
@media (min-width: 1024px) {
    .testimonials-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}
.testimonial-card {
    background: var(--white);
    border-radius: var(--radius);
    padding: 26px 22px;
    box-shadow: var(--shadow);
}
.stars {
    display: flex;
    gap: 3px;
    margin-bottom: 12px;
}
.star {
    color: #F59E0B;
}
.testimonial-card blockquote {
    font-size: 0.96rem;
    color: var(--gray-dark);
    line-height: 1.7;
    margin-bottom: 16px;
    font-style: italic;
}
.testimonial-card blockquote::before {
    content: '"';
    color: var(--primary);
    font-size: 1.4rem;
    line-height: 0;
    vertical-align: -0.25em;
    margin-right: 2px;
}
.testimonial-author strong {
    font-size: 0.9rem;
    display: block;
}
.testimonial-author span {
    font-size: 0.8rem;
    color: var(--gray);
}
.trust-indicators {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 10px 30px;
    border-top: 1px solid rgba(0,0,0,0.08);
    padding-top: 32px;
}
.trust-item {
    text-align: center;
}
.trust-item strong {
    font-size: 1.65rem;
    font-family: 'DM Serif Display', serif;
    color: var(--primary);
    display: block;
}
.trust-item span {
    font-size: 0.86rem;
    color: var(--gray);
}

/* ══ 11. FAQ ════════════════════════════════════════ */
#faq {
    background: var(--white);
}
.faq-list {
    max-width: 720px;
    margin: 0 auto;
}
.faq-item {
    border-bottom: 1px solid var(--gray-light);
}
.faq-question {
    width: 100%;
    background: none;
    border: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 14px;
    padding: 19px 0;
    font-family: 'Inter', sans-serif;
    font-size: 1rem;
    font-weight: 600;
    color: var(--gray-dark);
    cursor: pointer;
    text-align: left;
    transition: color var(--transition);
    min-height: 44px;
}
.faq-question:hover, .faq-question.open {
    color: var(--primary);
}
.faq-icon {
    width: 24px;
    height: 24px;
    flex-shrink: 0;
    border-radius: 50%;
    background: var(--gray-light);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    transition: transform var(--transition), background var(--transition);
}
.faq-question.open .faq-icon {
    transform: rotate(45deg);
    background: var(--primary);
    color: var(--white);
}
.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.35s ease, padding 0.35s ease;
}
.faq-answer.open {
    max-height: 220px;
    padding-bottom: 16px;
}
.faq-answer p {
    font-size: 0.94rem;
    line-height: 1.7;
}

/* ══ 12. CTA + FORM ═════════════════════════════════ */
#contacto {
    background: var(--white);
    border-top: 1px solid rgba(0,0,0,0.06);
}
.cta-inner {
    display: flex;
    flex-direction: column;
    gap: 48px;
}
@media (min-width: 1024px) {
    .cta-inner {
        flex-direction: row;
        align-items: flex-start;
        gap: 64px;
    }
    .cta-copy {
        flex: 1;
    }
    .cta-form-wrap {
        flex: 1;
    }
}
.cta-copy h2 {
    margin-bottom: 12px;
}
.cta-copy > p {
    margin-bottom: 26px;
    font-size: 1.05rem;
}
.cta-copy .btn-wa {
    margin-bottom: 16px;
}
.wa-note {
    font-size: 0.83rem;
    color: var(--gray);
    display: flex;
    align-items: center;
    gap: 6px;
}
.cta-form {
    background: var(--white);
    border: 1.5px solid rgba(0,0,0,0.08);
    border-radius: 16px;
    padding: 26px 22px;
    box-shadow: var(--shadow);
}
.cta-form h3 {
    font-family: 'Inter', sans-serif;
    font-size: 1.05rem;
    margin-bottom: 18px;
}
.form-grid {
    display: grid;
    gap: 13px;
}
.form-group {
    display: flex;
    flex-direction: column;
    gap: 5px;
}
.form-group label {
    font-size: 0.84rem;
    font-weight: 600;
}
.form-group input, .form-group select, .form-group textarea {
    width: 100%;
    padding: 11px 13px;
    border: 1.5px solid rgba(0,0,0,0.12);
    border-radius: var(--radius-sm);
    font-family: 'Inter', sans-serif;
    font-size: 0.94rem;
    color: var(--gray-dark);
    background: var(--white);
    transition: border-color var(--transition);
    min-height: 44px;
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(60,165,167,0.12);
}
.form-group textarea {
    resize: vertical;
    min-height: 70px;
}
.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 13px;
}
.form-submit .btn-primary {
    width: 100%;
    justify-content: center;
    margin-top: 4px;
}
.form-success {
    display: none;
    text-align: center;
    padding: 24px;
}
.form-success.show {
    display: block;
}
.form-success .check {
    font-size: 2.2rem;
    margin-bottom: 10px;
}
.form-success h3 {
    color: var(--primary);
    margin-bottom: 6px;
}
.form-success p {
    font-size: 0.9rem;
}

/* ══ 13. FOOTER ═════════════════════════════════════ */
footer {
    background: var(--gray-dark);
    color: rgba(255,255,255,0.7);
}
.footer-main {
    display: grid;
    grid-template-columns: 1fr;
    gap: 32px;
    padding: 48px 0 32px;
}
@media (min-width: 640px) {
    .footer-main {
        grid-template-columns: repeat(2, 1fr);
    }
}
@media (min-width: 1024px) {
    .footer-main {
        grid-template-columns: 1.4fr 1fr 1.2fr;
    }
}
.footer-brand .logo {
    color: var(--white);
    margin-bottom: 10px;
}
.footer-brand p {
    font-size: 0.88rem;
    line-height: 1.65;
}
.footer-col h4 {
    font-family: 'Inter', sans-serif;
    font-size: 0.79rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--white);
    margin-bottom: 14px;
}
.footer-col a {
    display: block;
    font-size: 0.88rem;
    margin-bottom: 8px;
    transition: color var(--transition);
}
.footer-col a:hover {
    color: var(--primary-light);
}
.footer-contact-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.88rem;
    margin-bottom: 10px;
}
.footer-contact-item svg {
    color: var(--primary-light);
    flex-shrink: 0;
}
.footer-socials {
    display: flex;
    gap: 10px;
    margin-top: 14px;
}
.social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    color: rgba(255,255,255,0.6);
}
.social-link:hover {
    color: var(--primary-light);
}
.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.08);
    padding: 14px 0;
    display: flex;
    justify-content: center;
    font-size: 0.8rem;
    color: rgba(255,255,255,0.4);
}

/* ══ STICKY MOBILE CTA ══════════════════════════════ */
.mobile-cta-bar {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 900;
    background: var(--white);
    border-top: 1px solid rgba(0,0,0,0.08);
    padding: 12px 20px;
    box-shadow: 0 -4px 20px rgba(0,0,0,0.1);
}
.mobile-cta-bar.show {
    display: block;
}
@media (min-width: 1024px) {
    .mobile-cta-bar {
        display: none !important;
    }
}
.mobile-cta-bar .btn-primary {
    width: 100%;
    justify-content: center;
}

/* ── MAPA ─────────────────────────────────────────── */
#mapa {
    padding: 0;
    background: var(--white);
}
.map-frame {
    position: relative;
    height: 520px;
    margin-top: 48px;
}
.map-frame iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: 0;
    display: block;
}
.map-card {
    position: absolute;
    top: 40px;
    right: 40px;
    background: var(--white);
    border-radius: 16px;
    padding: 28px 32px;
    max-width: 300px;
    width: 100%;
    box-shadow: var(--shadow-lg);
    z-index: 10;
}
.map-card .section-label {
    display: block;
    margin-bottom: 8px;
}
.map-card h3 {
    font-family: 'DM Serif Display', serif;
    font-size: 1.4rem;
    color: var(--gray-dark);
    margin: 0 0 20px;
    line-height: 1.2;
}
.map-card-info {
    list-style: none;
    padding: 0;
    margin: 0 0 20px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}
.map-card-info li {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.875rem;
    color: var(--gray);
}
.map-card-info li svg {
    flex-shrink: 0;
    color: var(--primary);
}
.map-card-info a {
    color: var(--gray-dark);
    font-weight: 500;
    text-decoration: none;
}
.map-card-info a:hover {
    color: var(--primary);
}
.map-card .btn-wa {
    width: 100%;
    justify-content: center;
    font-size: 0.875rem;
    padding: 10px 16px;
}
@media (max-width: 640px) {
    .map-frame {
        height: auto;
        display: flex;
        flex-direction: column;
        margin-top: 32px;
    }
    .map-frame iframe {
        position: static;
        height: 260px;
        order: 2;
    }
    .map-card {
        position: static;
        border-radius: 12px 12px 0 0;
        max-width: 100%;
        box-shadow: none;
        border: 1px solid rgba(0,0,0,0.08);
        border-bottom: none;
        order: 1;
        padding: 24px 20px;
    }
}