/* ==========================================================================
   CSS Variables (Casa Velura Theme)
   ========================================================================== */
:root {
    /* 70% - Fondo principal */
    --clr-lino-blanco: #F7F4EF;

    /* 20% - Estructura */
    --clr-ebano: #1A1714;

    /* 10% - Acento / CTA */
    --clr-oro-viejo: #C5890A;

    /* Secundarios */
    --clr-pizarra-profunda: #445C6A;
    --clr-arena-calida: #CB9B7D;

    /* Typography */
    --font-heading: 'Cormorant Garamond', serif;
    --font-body: 'Inter', sans-serif;
}

/* ==========================================================================
   Reset & Base Styles
   ========================================================================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    background-color: var(--clr-lino-blanco);
    color: var(--clr-ebano);
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.6;
    overflow-x: hidden;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-heading);
    font-weight: 300;
    color: var(--clr-ebano);
    line-height: 1.1;
}

a {
    text-decoration: none;
    color: inherit;
    transition: color 0.3s ease;
}

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

/* ==========================================================================
   Buttons
   ========================================================================== */
.btn-primary,
.btn-primary-outline,
.btn-secondary,
.btn-accent {
    display: inline-block;
    padding: 14px 32px;
    font-size: 0.85rem;
    font-weight: 400;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    border-radius: 2px;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    text-align: center;
}

.btn-primary {
    background-color: var(--clr-oro-viejo);
    color: var(--clr-lino-blanco);
    border: 1px solid var(--clr-oro-viejo);
}

.btn-primary:hover {
    background-color: transparent;
    color: var(--clr-oro-viejo);
}

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

.btn-primary-outline:hover {
    background-color: var(--clr-ebano);
    color: var(--clr-lino-blanco);
}

.btn-secondary {
    background-color: transparent;
    color: var(--clr-lino-blanco);
    border: 1px solid var(--clr-lino-blanco);
}

.btn-secondary:hover {
    background-color: var(--clr-lino-blanco);
    color: var(--clr-ebano);
}

.btn-accent {
    background-color: var(--clr-oro-viejo);
    color: var(--clr-lino-blanco);
    border: 1px solid var(--clr-oro-viejo);
    width: 100%;
    margin-top: 20px;
}

.btn-accent:hover {
    background-color: transparent;
    color: var(--clr-oro-viejo);
    border-color: var(--clr-oro-viejo);
}

/* ==========================================================================
   Animations
   ========================================================================== */
.fade-in-up {
    opacity: 0;
    transform: translateY(25px);
    transition: opacity 0.9s cubic-bezier(0.25, 0.46, 0.45, 0.94),
        transform 0.9s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.fade-in-up.is-visible {
    opacity: 1;
    transform: translateY(0);
}

/* ==========================================================================
   NAVBAR
   ========================================================================== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background-color: transparent;
    padding: 30px 8%;
    transition: background-color 0.4s ease, box-shadow 0.4s ease, padding 0.4s ease;
}

.navbar.scrolled {
    background-color: var(--clr-lino-blanco);
    box-shadow: 0 2px 20px rgba(26, 23, 20, 0.08);
    padding: 20px 8%;
}

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

.logo {
    font-family: var(--font-heading);
    font-size: 2.2rem;
    font-weight: 300;
    letter-spacing: 1px;
    color: var(--clr-ebano);
}

.logo-accent {
    font-style: italic;
    color: var(--clr-oro-viejo);
    font-weight: 400;
}

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

.nav-links a {
    font-size: 0.85rem;
    font-weight: 300;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: var(--clr-ebano);
    position: relative;
    padding-bottom: 4px;
}

.nav-links a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 1px;
    bottom: 0;
    left: 0;
    background-color: var(--clr-oro-viejo);
    transition: width 0.3s ease;
}

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

/* =============================================
   LANGUAGE DROPDOWN — Premium Globe Selector
   ============================================= */
.lang-dropdown-wrapper {
    position: relative;
    margin: 0 18px;
}

.lang-dropdown-trigger {
    display: flex;
    align-items: center;
    gap: 7px;
    background: rgba(26, 23, 20, 0.0);
    border: 1px solid rgba(26, 23, 20, 0.15);
    border-radius: 40px;
    padding: 7px 14px;
    cursor: pointer;
    transition: all 0.35s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    font-family: var(--font-body);
    font-size: 0.7rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--clr-ebano);
}

.lang-dropdown-trigger:hover,
.lang-dropdown-wrapper.is-open .lang-dropdown-trigger {
    background: var(--clr-ebano);
    border-color: var(--clr-ebano);
    color: var(--clr-lino-blanco);
}

.globe-icon {
    width: 14px;
    height: 14px;
    flex-shrink: 0;
    transition: transform 0.4s ease;
}

.lang-dropdown-wrapper.is-open .globe-icon {
    transform: rotate(15deg);
}

.chevron-icon {
    width: 13px;
    height: 13px;
    flex-shrink: 0;
    transition: transform 0.35s ease;
}

.lang-dropdown-wrapper.is-open .chevron-icon {
    transform: rotate(180deg);
}

.lang-current-label {
    font-weight: 500;
    letter-spacing: 2px;
}

/* The Dropdown Menu */
.lang-dropdown-menu {
    position: absolute;
    top: calc(100% + 14px);
    right: 0;
    list-style: none;
    background: var(--clr-lino-blanco);
    border: 1px solid rgba(26, 23, 20, 0.08);
    border-radius: 6px;
    box-shadow: 0 12px 40px rgba(26, 23, 20, 0.12), 0 2px 8px rgba(26, 23, 20, 0.06);
    padding: 6px;
    min-width: 160px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8px);
    transition: opacity 0.28s ease, transform 0.28s ease, visibility 0.28s ease;
    z-index: 2000;
}

.lang-dropdown-wrapper.is-open .lang-dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

/* Arrow tip */
.lang-dropdown-menu::before {
    content: '';
    position: absolute;
    top: -5px;
    right: 20px;
    width: 10px;
    height: 10px;
    background: var(--clr-lino-blanco);
    border-left: 1px solid rgba(26, 23, 20, 0.08);
    border-top: 1px solid rgba(26, 23, 20, 0.08);
    transform: rotate(45deg);
}

.lang-dropdown-menu li {
    border-radius: 4px;
    overflow: hidden;
}

.lang-option {
    display: flex;
    align-items: center;
    gap: 12px;
    width: 100%;
    padding: 10px 14px;
    background: none;
    border: none;
    cursor: pointer;
    text-align: left;
    border-radius: 4px;
    transition: background 0.2s ease, color 0.2s ease;
    font-family: var(--font-body);
}

.lang-option:hover,
.lang-option.active {
    background: rgba(197, 137, 10, 0.07);
}

.lang-option.active .lang-option-code {
    color: var(--clr-oro-viejo);
}

.lang-option-code {
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 2px;
    color: var(--clr-ebano);
    min-width: 24px;
    transition: color 0.2s ease;
}

.lang-option-name {
    font-size: 0.8rem;
    font-weight: 300;
    color: rgba(26, 23, 20, 0.65);
    letter-spacing: 0.5px;
}

/* Mobile Language Selector */
.mobile-lang-selector {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 50px;
    border-bottom: 1px solid rgba(247, 244, 239, 0.1);
    padding-bottom: 30px;
    width: 70%;
    justify-content: center;
}

.mobile-lang-btn {
    background: none;
    border: none;
    cursor: pointer;
    font-family: var(--font-body);
    font-size: 0.65rem;
    font-weight: 400;
    letter-spacing: 3px;
    color: rgba(247, 244, 239, 0.35);
    text-transform: uppercase;
    transition: color 0.3s ease;
    padding: 4px 0;
}

.mobile-lang-btn:hover {
    color: rgba(247, 244, 239, 0.75);
}

.mobile-lang-btn.active {
    color: var(--clr-oro-viejo);
}

.mobile-lang-sep {
    color: rgba(247, 244, 239, 0.2);
    font-size: 0.7rem;
    user-select: none;
}

/* Mobile Menu & Hamburger */
.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    padding: 5px;
    background: none;
    border: none;
    z-index: 1001;
    /* Above mobile menu */
}

.hamburger span {
    display: block;
    width: 24px;
    height: 1.5px;
    background-color: var(--clr-ebano);
    transition: transform 0.4s ease, opacity 0.4s ease, background-color 0.4s ease;
}

.hamburger.open span {
    background-color: var(--clr-lino-blanco);
}

.hamburger.open span:nth-child(1) {
    transform: translateY(6.5px) rotate(45deg);
}

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

.hamburger.open span:nth-child(3) {
    transform: translateY(-6.5px) rotate(-45deg);
}

.mobile-menu {
    position: fixed;
    inset: 0;
    background-color: var(--clr-ebano);
    z-index: 500;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 0;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.4s ease, visibility 0.4s ease;
}

.mobile-menu.open {
    opacity: 1;
    visibility: visible;
}

.mobile-menu a {
    font-family: var(--font-heading);
    font-size: 3.5rem;
    color: var(--clr-lino-blanco);
    padding: 20px 0;
    border-bottom: 1px solid rgba(247, 244, 239, 0.1);
    width: 70%;
    text-align: center;
    transition: color 0.3s ease;
}



.mobile-menu a:hover {
    color: var(--clr-oro-viejo);
}

/* ==========================================================================
   HERO
   ========================================================================== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 120px 8% 80px;
    position: relative;
    overflow: hidden;
}

/* Full centered variant (agora sin imagen lateral) */
.hero.hero-centered .hero-content {
    max-width: 900px;
    text-align: center;
    padding-right: 0;
    margin: 0 auto;
}

.hero.hero-centered .hero-text {
    max-width: 620px;
    margin: 0 auto 40px;
}

.hero.hero-centered .hero-actions {
    justify-content: center;
}

.hero-content {
    flex: 1;
    padding-right: 60px;
    z-index: 2;
}

.hero-eyebrow {
    font-size: 0.8rem;
    font-weight: 400;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--clr-oro-viejo);
    margin-bottom: 25px;
}

.hero-title {
    font-size: 5rem;
    margin-bottom: 30px;
}

.hero-text {
    font-size: 1.1rem;
    color: var(--clr-ebano);
    opacity: 0.8;
    max-width: 500px;
    line-height: 1.8;
    margin-bottom: 40px;
}

.hero-actions {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

.btn-hero-cta {
    padding: 18px 48px;
    font-size: 0.95rem;
    letter-spacing: 2.5px;
    background: var(--clr-oro-viejo);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    box-shadow: 0 6px 24px rgba(184, 151, 90, 0.3);
}

.btn-hero-cta:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 30px rgba(184, 151, 90, 0.45);
}

.btn-secondary {
    /* Override for hero */
    color: var(--clr-ebano);
    border-color: var(--clr-ebano);
}

.btn-secondary:hover {
    background-color: var(--clr-ebano);
    color: var(--clr-lino-blanco);
}

/* Scroll hint animado */
.hero-scroll-hint {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    opacity: 0.55;
    transition: opacity 0.3s;
}

.hero-scroll-hint:hover {
    opacity: 1;
}

.scroll-line {
    width: 1px;
    height: 60px;
    background: var(--clr-oro-viejo);
    animation: scrollPulse 2s ease-in-out infinite;
}

@keyframes scrollPulse {

    0%,
    100% {
        transform: scaleY(1);
        opacity: 1;
    }

    50% {
        transform: scaleY(0.4);
        opacity: 0.3;
    }
}

.hero-scroll-hint span {
    font-size: 0.65rem;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--clr-ebano);
}

/* ==========================================================================
   QUOTE SECTION
   ========================================================================== */
.quote-section {
    background-color: var(--clr-arena-calida);
    color: var(--clr-ebano);
    padding: 100px 8%;
    text-align: center;
    display: flex;
    justify-content: center;
}

.quote-content {
    max-width: 900px;
}

.quote-text {
    font-size: 3rem;
    font-style: italic;
    line-height: 1.3;
    margin-bottom: 30px;
}

.quote-author {
    font-size: 0.9rem;
    letter-spacing: 3px;
    text-transform: uppercase;
    font-weight: 400;
}

/* ==========================================================================
   ZONES (COBERTURA) - Carousel Infinito Minimal
   ========================================================================== */
.zones-section {
    background-color: var(--clr-ebano);
    color: var(--clr-lino-blanco);
    padding: 120px 0;
    position: relative;
    overflow: hidden;
}

.zones-header {
    text-align: center;
    margin-bottom: 80px;
    padding: 0 8%;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.zones-eyebrow {
    font-size: 0.7rem;
    letter-spacing: 4px;
    text-transform: uppercase;
    color: var(--clr-oro-viejo);
    margin-bottom: 20px;
    display: block;
    font-weight: 400;
}

.zones-title {
    font-size: 3rem;
    font-family: var(--font-heading);
    color: var(--clr-lino-blanco);
    line-height: 1.2;
    font-weight: 300;
}

/* Carousel Container */
.zones-carousel-container {
    overflow: hidden;
    width: 100%;
    position: relative;
    padding: 20px 0;
    /* Máscara para difuminar los bordes laterales y crear un efecto lujoso infinito */
    -webkit-mask: linear-gradient(90deg, transparent, white 15%, white 85%, transparent);
    mask: linear-gradient(90deg, transparent, white 15%, white 85%, transparent);
}

.zones-carousel {
    display: flex;
    gap: 30px;
    width: max-content;
    /* La animación se maneja por script o keyframes. El script clonará el contenido */
    animation: scrollCarousel 45s linear infinite;
    padding-left: 15px;
}

.zones-carousel:hover {
    animation-play-state: paused;
}

/* Tarjetas del Carousel */
.zone-card {
    flex: 0 0 300px;
    background: rgba(26, 23, 20, 0.4);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(247, 244, 239, 0.08);
    padding: 40px 32px;
    text-align: left;
    transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    position: relative;
    border-radius: 8px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    display: flex;
    flex-direction: column;
}

.zone-card::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 8px;
    padding: 1px;
    background: linear-gradient(135deg, rgba(247, 244, 239, 0.2), transparent, rgba(197, 137, 10, 0.1));
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    pointer-events: none;
    opacity: 0.5;
    transition: opacity 0.4s ease;
}

.zone-card:hover {
    background: rgba(26, 23, 20, 0.6);
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3), 0 0 20px rgba(197, 137, 10, 0.05);
}

.zone-card:hover::before {
    opacity: 1;
    background: linear-gradient(135deg, rgba(197, 137, 10, 0.4), transparent, rgba(197, 137, 10, 0.1));
}

.zone-card.zone-primary {
    flex: 0 0 380px;
    background: linear-gradient(145deg, rgba(197, 137, 10, 0.12), rgba(26, 23, 20, 0.6));
    border: 1px solid rgba(197, 137, 10, 0.25);
}

.zone-card.zone-primary:hover {
    background: linear-gradient(145deg, rgba(197, 137, 10, 0.18), rgba(26, 23, 20, 0.8));
    border-color: rgba(197, 137, 10, 0.4);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4), 0 0 30px rgba(197, 137, 10, 0.1);
}

.zone-number {
    font-family: var(--font-body);
    font-size: 0.65rem;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--clr-oro-viejo);
    margin-bottom: 20px;
    display: inline-block;
    font-weight: 400;
    position: relative;
}

.zone-name {
    font-family: var(--font-heading);
    font-size: 1.7rem;
    font-weight: 300;
    color: var(--clr-lino-blanco);
    margin-bottom: 12px;
    line-height: 1.3;
}

.zone-subtitle {
    font-size: 0.75rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: rgba(247, 244, 239, 0.5);
    margin-bottom: 20px;
    font-weight: 400;
    border-bottom: 1px solid rgba(247, 244, 239, 0.1);
    padding-bottom: 12px;
}

.zone-description {
    font-size: 0.85rem;
    line-height: 1.7;
    color: rgba(247, 244, 239, 0.65);
    font-weight: 300;
    flex-grow: 1;
}

/* Animación infinita */
@keyframes scrollCarousel {
    0% {
        transform: translateX(0);
    }

    100% {
        transform: translateX(calc(-50% - 15px));
        /* Se mueve la mitad exacto, menos gap/2 */
    }
}

/* CTA */
.zones-cta {
    text-align: center;
    margin-top: 80px;
    padding: 0 8%;
}

.zones-cta p {
    font-family: var(--font-heading);
    font-size: 1rem;
    font-style: italic;
    color: rgba(247, 244, 239, 0.4);
    margin-bottom: 24px;
}

.zones-cta .btn-primary-outline {
    border-color: rgba(247, 244, 239, 0.3);
    color: var(--clr-lino-blanco);
    font-size: 0.75rem;
    padding: 14px 28px;
}

.zones-cta .btn-primary-outline:hover {
    background: var(--clr-lino-blanco);
    color: var(--clr-ebano);
}

/* Responsive */
@media (max-width: 768px) {
    .zones-header {
        padding: 0 6%;
        margin-bottom: 50px;
    }

    .zones-title {
        font-size: 2.2rem;
    }

    .zones-carousel {
        gap: 16px;
    }

    .zone-card {
        flex: 0 0 240px;
        padding: 24px 20px;
    }

    .zone-card.zone-primary {
        flex: 0 0 280px;
    }

    .zone-name {
        font-size: 1.2rem;
    }
}





/* ==========================================================================
   PORTAFOLIO (Fluid Masonry Gallery & Layered Experience)
   ========================================================================== */
.portfolio-section {
    padding: 120px 8%;
}

/* CAPA 1: Introducción de sección */
.portfolio-intro {
    margin-bottom: 60px;
    max-width: 800px;
}

.kinetic-text {
    font-size: 1.5rem;
    font-style: italic;
    color: var(--clr-oro-viejo);
    margin-bottom: 20px;
    min-height: 2.5rem;
    /* prevent layout shift during typing */
}

/* The cursor effect for kinetic text */
.kinetic-text::after {
    content: '|';
    animation: blink 1s step-end infinite;
}

@keyframes blink {
    50% {
        opacity: 0;
    }
}



/* CAPA 4: Contadores de estadísticas */


/* CAPA 2: Grid Masonry Editorial */
.portfolio-carousel-container {
    width: 100%;
    overflow: hidden;
    position: relative;
    padding: 20px 0;
}

.portfolio-carousel-container::before,
.portfolio-carousel-container::after {
    content: '';
    position: absolute;
    top: 0;
    width: 10vw;
    height: 100%;
    z-index: 5;
    pointer-events: none;
}

.portfolio-carousel-container::before {
    left: 0;
    background: linear-gradient(to right, var(--clr-lino-blanco, #f7f4ef) 0%, transparent 100%);
}

.portfolio-carousel-container::after {
    right: 0;
    background: linear-gradient(to left, var(--clr-lino-blanco, #f7f4ef) 0%, transparent 100%);
}

.portfolio-marquee {
    display: flex;
    width: max-content;
    animation: portfolioScroll 35s linear infinite;
}

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

.portfolio-track {
    display: flex;
    gap: 20px;
    padding-right: 20px;
    flex-shrink: 0;
}

@keyframes portfolioScroll {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

.gallery-item {
    position: relative;
    border-radius: 4px;
    overflow: hidden;
    cursor: pointer;
    width: 210px; /* 3:4 aspect ratio for 1792x2400 */
    height: 280px;
    flex-shrink: 0;
    opacity: 1;
    transform: none;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    transform: scale(1);
    transition: transform 1.5s cubic-bezier(0.19, 1, 0.22, 1);
}

.gallery-item:hover img {
    transform: scale(1.1);
}

.gallery-item::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 50%;
    height: 100%;
    background: linear-gradient(to right,
            rgba(255, 255, 255, 0) 0%,
            rgba(255, 255, 255, 0.15) 50%,
            rgba(255, 255, 255, 0) 100%);
    transform: skewX(-25deg);
    transition: left 0.8s ease;
    z-index: 2;
}

.gallery-item:hover::after {
    left: 150%;
}

.gallery-item:hover {
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.3);
    z-index: 5;
}



/* CAPA 5: Portfolio Footer CTA */
.portfolio-footer {
    margin-top: 80px;
    text-align: center;
}

.portfolio-footer p {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    font-style: italic;
    color: var(--clr-ebano);
    margin-bottom: 25px;
}

/* ==========================================================================
   SERVICIOS
   ========================================================================== */
.services-section {
    padding: 120px 8%;
    background-color: var(--clr-lino-blanco);
}

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

.service-card {
    border-top: 1px solid rgba(26, 23, 20, 0.15);
    padding-top: 30px;
}

.service-number {
    font-family: var(--font-heading);
    font-size: 3rem;
    font-style: italic;
    color: var(--clr-oro-viejo);
    margin-bottom: 20px;
}

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

.service-card p {
    opacity: 0.75;
    font-size: 0.95rem;
    line-height: 1.8;
}

/* ==========================================================================
   FILOSOFÍA BANNER
   ========================================================================== */
.banner-section {
    background-color: var(--clr-pizarra-profunda);
    color: var(--clr-lino-blanco);
    display: flex;
    min-height: 70vh;
}

.banner-content {
    flex: 1;
    padding: 100px 8%;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.banner-content h2 {
    color: var(--clr-lino-blanco);
    font-size: 4rem;
    margin-bottom: 30px;
}

.banner-content p {
    font-size: 1.1rem;
    opacity: 0.85;
    margin-bottom: 40px;
    max-width: 500px;
}

.banner-link {
    font-size: 0.85rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--clr-oro-viejo);
    border-bottom: 1px solid var(--clr-oro-viejo);
    padding-bottom: 4px;
    align-self: flex-start;
}

.banner-link:hover {
    color: var(--clr-lino-blanco);
    border-color: var(--clr-lino-blanco);
}

.banner-materials {
    flex: 1;
    position: relative;
    padding: 60px 40px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.material-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
    width: 100%;
    max-width: 500px;
}

.material-card {
    position: relative;
    border-radius: 4px;
    overflow: hidden;
    cursor: pointer;
    aspect-ratio: 1 / 1;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.material-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.material-overlay {
    position: absolute;
    inset: 0;
    background: rgba(13, 31, 42, 0.65);
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;
    transition: opacity 0.4s ease;
    padding: 20px;
    text-align: center;
}

.material-name {
    font-family: var(--font-heading);
    color: var(--clr-lino-blanco);
    font-size: 1.6rem;
    font-style: italic;
    transform: translateY(20px);
    transition: transform 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.material-card:hover .material-overlay,
.material-card.active .material-overlay {
    opacity: 1;
}

.material-card:hover img,
.material-card.active img {
    transform: scale(1.1);
}

.material-card:hover .material-name,
.material-card.active .material-name {
    transform: translateY(0);
}

.materials-hint {
    margin-top: 30px;
    font-size: 0.75rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--clr-lino-blanco);
    opacity: 0.6;
}

/* ==========================================================================
   CONTACTO (Diseño Premium con Botones de Acción)
   ========================================================================== */
.contact-section {
    padding: 120px 8%;
    background-color: var(--clr-pizarra-profunda);
    color: var(--clr-lino-blanco);
}

/* Contenedor centrado */
.contact-container {
    max-width: 860px;
    margin: 0 auto;
    text-align: center;
}

.contact-header h2 {
    font-family: var(--font-heading);
    font-size: 4rem;
    line-height: 1.1;
    margin-bottom: 16px;
    color: var(--clr-lino-blanco);
}

.contact-intro {
    font-size: 1.05rem;
    opacity: 0.65;
    margin-bottom: 56px;
    font-family: var(--font-body);
}

/* ── Botones de Acción Primaria ── */
.contact-primary-actions {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 36px;
}

.btn-contact-premium {
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 26px 32px;
    background: rgba(247, 244, 239, 0.04);
    border: 1px solid rgba(247, 244, 239, 0.12);
    border-radius: 18px;
    text-decoration: none;
    text-align: left;
    transition: background 0.35s ease, border-color 0.35s ease,
                transform 0.35s cubic-bezier(0.175, 0.885, 0.32, 1.275),
                box-shadow 0.35s ease;
    cursor: pointer;
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.15);
}

/* Blur de fondo al hover para efecto glassmorphism */
.btn-contact-premium::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 18px;
    opacity: 0;
    transition: opacity 0.4s ease;
}

.btn-contact-premium.whatsapp { border-color: rgba(37, 211, 102, 0.25); }
.btn-contact-premium.email    { border-color: rgba(197, 137, 10, 0.25); }

.btn-contact-premium.whatsapp::before { background: rgba(37, 211, 102, 0.06); }
.btn-contact-premium.email::before    { background: rgba(197, 137, 10, 0.06); }

.btn-contact-premium:hover {
    transform: translateY(-6px);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.4);
    background: rgba(247, 244, 239, 0.08);
}

.btn-contact-premium.whatsapp:hover { border-color: rgba(37, 211, 102, 0.6); }
.btn-contact-premium.email:hover    { border-color: rgba(197, 137, 10, 0.6); }

.btn-contact-premium:hover::before { opacity: 1; }

/* Icono circular */
.btn-contact-icon {
    width: 56px;
    height: 56px;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: transform 0.35s cubic-bezier(0.175, 0.885, 0.32, 1.275),
                background 0.35s ease;
}

.btn-contact-premium.whatsapp .btn-contact-icon {
    background: rgba(37, 211, 102, 0.15);
    color: #25D366;
}
.btn-contact-premium.email .btn-contact-icon {
    background: rgba(197, 137, 10, 0.15);
    color: var(--clr-oro-viejo);
}

.btn-contact-premium:hover .btn-contact-icon {
    transform: scale(1.12) rotate(-4deg);
}

.btn-contact-premium.whatsapp:hover .btn-contact-icon { background: #25D366; color: #fff; }
.btn-contact-premium.email:hover    .btn-contact-icon { background: var(--clr-oro-viejo); color: #fff; }

.btn-contact-icon svg { width: 26px; height: 26px; }

/* Textos del botón */
.btn-contact-text {
    display: flex;
    flex-direction: column;
    gap: 4px;
    position: relative; /* sobre el ::before */
    z-index: 1;
}

.btn-contact-label {
    font-family: var(--font-body);
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    font-weight: 600;
    color: var(--clr-lino-blanco);
}

.btn-contact-subtext {
    font-family: var(--font-body);
    font-size: 1rem;
    color: var(--clr-lino-blanco);
    opacity: 0.55;
}

/* ── Botón terciario: mostrar formulario ── */
.contact-secondary-toggle {
    margin-bottom: 30px;
}

.btn-form-reveal {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: transparent;
    border: none;
    border-bottom: 1px solid rgba(247, 244, 239, 0.2);
    border-radius: 0;
    color: var(--clr-lino-blanco);
    opacity: 0.7;
    font-family: var(--font-body);
    font-size: 0.85rem;
    letter-spacing: 1px;
    padding: 8px 0;
    cursor: pointer;
    transition: opacity 0.4s ease, border-color 0.4s ease, color 0.4s ease;
}

.btn-form-reveal:hover {
    opacity: 1;
    border-color: var(--clr-oro-viejo);
    color: var(--clr-lino-blanco);
}

.reveal-arrow {
    display: inline-block;
    transition: transform 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.btn-form-reveal.active { opacity: 1; }
.btn-form-reveal.active .reveal-arrow { transform: rotate(180deg); }

/* ── Formulario colapsable ── */
.contact-form-collapsible {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.75s cubic-bezier(0.165, 0.84, 0.44, 1);
}

.contact-form-collapsible.is-open {
    max-height: 1600px;
}

.form-inner-container {
    padding: 40px;
    background: rgba(0, 0, 0, 0.2);
    border: 1px solid rgba(247, 244, 239, 0.08);
    border-radius: 20px;
    text-align: left;
    margin-top: 10px;
}

/* Filas del formulario */
.form-row {
    display: flex;
    gap: 24px;
    margin-bottom: 0;
}

.form-row .form-group { flex: 1; }

.form-group {
    margin-bottom: 24px;
}

.form-group label {
    display: block;
    font-size: 0.7rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    opacity: 0.55;
    margin-bottom: 10px;
    font-family: var(--font-body);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    background: rgba(247, 244, 239, 0.05);
    border: 1px solid rgba(247, 244, 239, 0.12);
    border-radius: 10px;
    color: var(--clr-lino-blanco);
    padding: 14px 18px;
    font-family: var(--font-body);
    font-size: 1rem;
    outline: none;
    transition: border-color 0.3s ease, background 0.3s ease;
    box-sizing: border-box;
}

.form-group select option {
    background-color: var(--clr-ebano);
    color: var(--clr-lino-blanco);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--clr-lino-blanco);
    opacity: 0.3;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--clr-oro-viejo);
    background: rgba(247, 244, 239, 0.08);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

.form-submit-btn {
    width: 100%;
    padding: 18px;
    border-radius: 10px;
    margin-top: 8px;
    font-size: 0.85rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    cursor: pointer;
}

.form-success {
    display: none;
    text-align: center;
    padding: 60px 20px;
    font-family: var(--font-heading);
    font-size: 2rem;
    color: var(--clr-lino-blanco);
}

.form-success.visible {
    display: block;
    animation: fadeIn 0.6s ease;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(12px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* Responsive */
@media (max-width: 768px) {
    .contact-primary-actions { grid-template-columns: 1fr; }
    .contact-header h2 { font-size: 2.8rem; }
    .form-row { flex-direction: column; gap: 0; }
    .form-inner-container { padding: 24px; }
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.footer {
    background-color: var(--clr-ebano);
    color: var(--clr-lino-blanco);
    padding: 100px 8% 40px;
    border-top: 1px solid rgba(247, 244, 239, 0.1);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 80px;
}

.footer-brand {
    padding-right: 40px;
}

.footer-logo {
    color: var(--clr-lino-blanco);
    font-size: 2.5rem;
    margin-bottom: 15px;
}

.footer-tagline {
    opacity: 0.6;
    font-size: 0.9rem;
    line-height: 1.8;
}

.footer-nav,
.footer-social,
.footer-contact-links {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.footer a {
    opacity: 0.7;
    font-size: 0.9rem;
    letter-spacing: 1px;
}

.footer a:hover {
    opacity: 1;
    color: var(--clr-oro-viejo);
}

.footer-bottom {
    border-top: 1px solid rgba(247, 244, 239, 0.1);
    padding-top: 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    opacity: 0.5;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.footer-legal .separator {
    margin: 0 10px;
}

/* ==========================================================================
   ÁREA DE COBERTURA / MAPA
   ========================================================================== */
.coverage-map-section {
    padding: 100px 0 0;
    width: 100%;
    overflow: hidden;
    background-color: var(--clr-lino-blanco);
    display: flex;
    flex-direction: column;
    align-items: center;
}

.map-header {
    text-align: center;
    margin-bottom: 60px;
    max-width: 800px;
    padding: 0 8%;
}

.map-eyebrow {
    font-size: 0.85rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--clr-oro-viejo);
    margin-bottom: 15px;
}

.map-title {
    font-family: var(--font-heading);
    color: var(--clr-ebano);
    font-size: 3.5rem;
    line-height: 1.1;
    font-weight: 400;
}

.map-container {
    width: 100%;
    max-width: 1000px;
    margin: 0 auto;
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.map-svg {
    width: 100%;
    height: auto;
    filter: drop-shadow(0px 15px 35px rgba(0, 0, 0, 0.12));
}

/* ==========================================================================
   CAROUSEL INFINITO DE COBERTURA
   ========================================================================== */
.global-carousel-container {
    align-self: stretch;
    width: 100%;
    position: relative;
    background-color: var(--clr-ebano);
    padding: 32px 0;
    overflow: hidden;
    border-top: 1px solid rgba(247, 244, 239, 0.08);
    border-bottom: 1px solid rgba(247, 244, 239, 0.08);
}

.global-carousel-container::before,
.global-carousel-container::after {
    content: '';
    position: absolute;
    top: 0;
    width: 12vw;
    min-width: 80px;
    height: 100%;
    z-index: 2;
    pointer-events: none;
}

.global-carousel-container::before {
    left: 0;
    background: linear-gradient(to right, var(--clr-ebano) 20%, transparent 100%);
}

.global-carousel-container::after {
    right: 0;
    background: linear-gradient(to left, var(--clr-ebano) 20%, transparent 100%);
}

/* El marquee es un flex que contiene 2 copias del track.
   Animamos el wrapper al -50% para lograr el loop perfecto. */
.global-areas-marquee {
    display: flex;
    width: max-content;
    flex-wrap: nowrap;
    animation: marqueeScroll 28s linear infinite;
}

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

/* Cada track ocupa la mitad del wrapper total */
.marquee-track {
    display: flex;
    align-items: center;
    white-space: nowrap;
    flex-shrink: 0;
    font-family: var(--font-heading);
    font-size: 2.4rem;
    font-style: italic;
    line-height: 1;
}

.marquee-track span {
    padding: 0 10px;
    display: inline-flex;
    align-items: center;
    opacity: 0.65;
    transition: opacity 0.3s ease, color 0.3s ease;
    color: var(--clr-lino-blanco);
    cursor: default;
    user-select: none;
}

.marquee-track span:not(.highlight-location):hover {
    opacity: 1;
    color: var(--clr-lino-blanco);
}

/* Separador bullet */
.marquee-track .dot {
    opacity: 0.25;
    padding: 0 4px;
    font-size: 1rem;
    color: var(--clr-oro-viejo);
}

.highlight-location {
    color: var(--clr-oro-viejo) !important;
    opacity: 1 !important;
    letter-spacing: 0.5px;
}

/* Animación: mueve el doble-track exactamente la mitad → loop perfecto */
@keyframes marqueeScroll {
    0% {
        transform: translateX(0);
    }

    100% {
        transform: translateX(-50%);
    }
}



/* ==========================================================================
   LIGHTBOX
   ========================================================================== */
.lightbox {
    position: fixed;
    z-index: 2000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(26, 23, 20, 0.95);
    backdrop-filter: blur(10px);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.4s ease, visibility 0.4s ease;
}

.lightbox.active {
    opacity: 1;
    visibility: visible;
}

.lightbox-content {
    position: relative;
    max-width: 90%;
    max-height: 80vh;
}

.lightbox-content img {
    max-width: 100%;
    max-height: 80vh;
    object-fit: contain;
    border-radius: 2px;
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.5);
    transform: scale(0.95);
    transition: transform 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.lightbox.active .lightbox-content img {
    transform: scale(1);
}

.lightbox-caption {
    margin-top: 25px;
    color: var(--clr-lino-blanco);
    font-family: var(--font-heading);
    font-size: 2rem;
    text-align: center;
}

.lightbox-close {
    position: absolute;
    top: 40px;
    right: 50px;
    color: var(--clr-lino-blanco);
    font-size: 45px;
    font-weight: 300;
    cursor: pointer;
    transition: color 0.3s ease;
}

.lightbox-close:hover {
    color: var(--clr-oro-viejo);
}

.lightbox-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    color: var(--clr-lino-blanco);
    font-size: 35px;
    padding: 20px;
    cursor: pointer;
    transition: color 0.3s ease;
    user-select: none;
}

.lightbox-nav:hover {
    color: var(--clr-oro-viejo);
}

.lightbox-prev {
    left: 40px;
}

.lightbox-next {
    right: 40px;
}

/* ==========================================================================
   RESPONSIVE DESIGN (Media Queries)
   ========================================================================== */
@media (max-width: 1024px) {
    .hero-title {
        font-size: 4rem;
    }

    .quote-text {
        font-size: 2.2rem;
    }

    .coverage-map-section {
        padding: 60px 0 0;
    }

    .map-title {
        font-size: 2.8rem;
    }

    .map-legend {
        position: relative;
        bottom: auto;
        right: auto;
        margin-top: 30px;
        width: 100%;
        background: transparent;
        border: none;
        backdrop-filter: none;
        padding: 0;
        flex-direction: row;
        justify-content: center;
        flex-wrap: wrap;
    }

    .portfolio-stats {
        gap: 30px;
    }

    .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .item-large,
    .item-wide,
    .item-tall {
        grid-column: span 1;
        grid-row: span 1;
    }

    .banner-section {
        flex-direction: column;
    }

    .banner-materials {
        width: 100%;
        padding: 60px 8%;
    }

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

    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 50px;
    }
}

@media (max-width: 768px) {

    .nav-links,
    .nav-cta,
    .lang-dropdown-wrapper {
        display: none;
    }

    .hamburger {
        display: flex;
    }

    .hero {
        flex-direction: column;
        padding-top: 140px;
        text-align: center;
        padding-bottom: 110px;
    }

    .hero-scroll-hint {
        bottom: 25px;
    }

    .hero-title {
        font-size: 3.2rem;
    }

    .hero-content {
        padding-right: 0;
        margin-bottom: 50px;
    }

    .hero-actions {
        justify-content: center;
        flex-direction: column;
        width: 100%;
        gap: 15px;
    }

    .btn-hero-cta {
        width: 100%;
    }

    .quote-text {
        font-size: 1.8rem;
    }

    .quote-section {
        padding: 80px 8%;
    }

    .gallery-grid {
        grid-template-columns: 1fr;
        grid-auto-rows: 300px;
    }

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

    .banner-content {
        padding: 80px 8%;
        text-align: center;
    }

    .banner-content h2 {
        font-size: 2.8rem;
    }

    .banner-link {
        align-self: center;
    }

    .banner-materials {
        padding: 40px 5%;
    }

    .material-name {
        font-size: 1.1rem;
    }

    .coverage-map-section {
        padding: 50px 0 0;
    }

    .map-header {
        margin-bottom: 30px;
        padding: 0 5%;
    }

    .map-title {
        font-size: 2.2rem;
    }

    .global-carousel-container {
        padding: 22px 0;
    }

    .marquee-track {
        font-size: 1.6rem;
    }

    .marquee-track span {
        padding: 0 12px;
    }

    .marquee-track .dot {
        padding: 0 2px;
    }

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

    .contact-info h2 {
        font-size: 2.8rem;
    }

    .form-row {
        flex-direction: column;
        gap: 0;
    }

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

    .footer-bottom {
        flex-direction: column;
        gap: 20px;
        text-align: center;
    }
}



/* 3D Needle Animation */
.hero-needle-container {
    position: absolute;
    top: -20px;
    right: 15%;
    width: 70px;
    height: auto;
    z-index: 10;
    pointer-events: none;
    animation: floatingNeedle 6s ease-in-out infinite;
    transform-origin: center center;
    filter: drop-shadow(0 15px 15px rgba(0, 0, 0, 0.3));
}

@keyframes floatingNeedle {
    0% {
        transform: translateY(0) rotate(15deg);
    }

    50% {
        transform: translateY(-30px) rotate(5deg);
    }

    100% {
        transform: translateY(0) rotate(15deg);
    }
}

.needle-thread {
    stroke-dasharray: 400;
    stroke-dashoffset: 400;
    animation: drawThread 8s linear infinite;
}

@keyframes drawThread {
    0% {
        stroke-dashoffset: 400;
        opacity: 0;
    }

    20% {
        opacity: 1;
    }

    80% {
        stroke-dashoffset: 0;
        opacity: 1;
    }

    100% {
        stroke-dashoffset: 0;
        opacity: 0;
    }
}

/* === FLOATING SOCIAL WIDGET === */
.floating-social-widget {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 1000;
    display: flex;
    flex-direction: column;
    gap: 15px;
    background: transparent;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    padding: 0;
    border: none;
    box-shadow: none;
    animation: slideUpFade 0.8s cubic-bezier(0.16, 1, 0.3, 1) forwards;
    animation-delay: 1s;
    opacity: 0;
    transform: translateY(20px);
}

@keyframes slideUpFade {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.floating-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.25);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border: 1px solid rgba(0, 0, 0, 0.08);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    text-decoration: none;
}

/* Native brand colors on desktop */
.floating-btn.fb-wa { color: #25D366; }
.floating-btn.fb-email { color: var(--clr-oro-viejo); }

.floating-btn svg {
    width: 22px;
    height: 22px;
    transition: all 0.3s ease;
}

.floating-btn:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
}

/* Hover shifts background to brand color and icon to white */
.floating-btn.fb-insta:hover { background: linear-gradient(45deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%); color: white; border-color: transparent; }
.floating-btn.fb-insta:hover svg { stroke: white !important; }

.floating-btn.fb-wa:hover { background: #25D366; color: white !important; border-color: #25D366; }
.floating-btn.fb-email:hover { background: var(--clr-oro-viejo); color: white !important; border-color: var(--clr-oro-viejo); }

.floating-btn:hover svg { transform: scale(1.15); }

@media screen and (max-width: 768px) {
    .floating-social-widget {
        bottom: 15px;
        right: 15px;
        padding: 0;
        gap: 10px;
        background: transparent;
        border: none;
        backdrop-filter: none;
        -webkit-backdrop-filter: none;
        box-shadow: none;
    }
    .floating-btn {
        width: 40px;
        height: 40px;
        background: rgba(13, 31, 42, 0.4);
        backdrop-filter: blur(8px);
        -webkit-backdrop-filter: blur(8px);
        border: 1px solid rgba(247, 244, 239, 0.1);
        box-shadow: 0 4px 15px rgba(0,0,0,0.15);
    }
    .floating-btn svg {
        width: 18px;
        height: 18px;
    }
}