/* ============================================
   VARIABLES Y RESET GLOBAL
   ============================================ */

:root {
    --primary-green: #d4af37;
    --primary-blue: #6f4e1e;
    --accent-light: #f4d03f;
    --light-bg: #11131a;
    --dark-text: #f5efe4;
    --gray-text: #b8b1a4;
    --white: #ffffff;
    --header-bg: rgba(15, 16, 20, 0.78);
    --shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
    --shadow-large: 0 20px 60px rgba(0, 0, 0, 0.15);
    --transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Playfair Display', serif;
    letter-spacing: 0.3px;
    color: var(--dark-text);
    background-color: #0f1014;
    overflow-x: hidden;
}

/* ============================================
   SCROLL PROGRESS BAR
   ============================================ */

.scroll-progress-bar {
    position: fixed;
    top: 0;
    left: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-green), var(--primary-blue), var(--accent-light));
    width: 0%;
    z-index: 9999;
    box-shadow: 0 0 20px rgba(212, 175, 55, 0.6);
}

/* ============================================
   DECORACIONES DE FONDO
   ============================================ */

.bg-decoration {
    position: fixed;
    border-radius: 50%;
    opacity: 0.08;
    pointer-events: none;
    z-index: 1;
    filter: blur(50px);
}

.bg-decoration-1 {
    width: 500px;
    height: 500px;
    background: linear-gradient(135deg, var(--primary-green), var(--primary-blue));
    top: -200px;
    right: -200px;
    animation: float 20s ease-in-out infinite;
}

.bg-decoration-2 {
    width: 400px;
    height: 400px;
    background: linear-gradient(45deg, var(--accent-light), var(--primary-blue));
    bottom: -150px;
    left: 10%;
    animation: float 25s ease-in-out infinite reverse;
}

.bg-decoration-3 {
    width: 300px;
    height: 300px;
    background: linear-gradient(135deg, var(--primary-green), var(--accent-light));
    top: 50%;
    right: 10%;
    animation: float 30s ease-in-out infinite;
}

@keyframes float {
    0%, 100% {
        transform: translate(0, 0) scale(1);
    }
    50% {
        transform: translate(30px, 30px) scale(1.1);
    }
}

/* ============================================
   CONTAINER
   ============================================ */

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* ============================================
   NAVBAR
   ============================================ */

.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    background: var(--header-bg);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(212, 175, 55, 0.15);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.35);
    transition: all 0.3s ease;
}

.navbar:hover {
    background: rgba(18, 20, 26, 0.9);
    box-shadow: 0 8px 40px rgba(0, 0, 0, 0.45);
}

.navbar.scrolled {
    background: rgba(18, 20, 26, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    box-shadow: 0 8px 40px rgba(0, 0, 0, 0.5);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 70px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0;
    font-size: 24px;
    font-weight: 700;
    cursor: pointer;
    transition: var(--transition);
    font-family: 'Playfair Display', serif;
    background: linear-gradient(135deg, #d4af37, #f4d03f, #d4af37);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: none;
    letter-spacing: 1px;
}

.logo:hover {
    transform: scale(1.03);
}

.logo span {
    display: inline-block;
}

.logo i {
    font-size: 28px;
    color: var(--primary-blue);
    filter: drop-shadow(0 2px 4px rgba(111, 78, 30, 0.25));
}

.logo-img {
    height: 50px;
    width: auto;
    max-width: 200px;
    object-fit: contain;
    background-color: transparent;
    mix-blend-mode: lighten;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 40px;
    list-style: none;
}

.nav-link {
    color: var(--dark-text);
    text-decoration: none;
    font-weight: 600;
    font-size: 13px;
    transition: var(--transition);
    position: relative;
    text-transform: uppercase;
    letter-spacing: 0.8px;
}

.nav-link::before {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--primary-green), var(--primary-blue));
    transition: width 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.nav-link:hover::before {
    width: 100%;
}

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

.nav-cta {
    display: flex;
    align-items: center;
    gap: 10px;
    background: linear-gradient(135deg, var(--primary-green), var(--primary-blue));
    color: var(--white);
    padding: 12px 26px;
    border-radius: 30px;
    text-decoration: none;
    font-weight: 700;
    transition: var(--transition);
    box-shadow: 0 6px 25px rgba(212, 175, 55, 0.3);
    position: relative;
    overflow: hidden;
    font-size: 13px;
}

.nav-cta::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: left 0.4s ease;
}

.nav-cta:hover::before {
    left: 100%;
}

.nav-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 35px rgba(212, 175, 55, 0.4);
}

/* ============================================
   HERO SECTION
   ============================================ */

.hero {
    margin-top: 0;
    position: relative;
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    color: var(--white);
    background-attachment: fixed;
    background-size: 500%;
    background-position: bottom right;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 0;
    will-change: transform;
    backface-visibility: hidden;
    -webkit-backface-visibility: hidden;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(212, 175, 55, 0.2), rgba(111, 78, 30, 0.2));
    z-index: 1;
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    animation: overlayFloat 15s ease-in-out infinite;
}

@keyframes overlayFloat {
    0%, 100% {
        opacity: 0;
    }
    50% {
        opacity: 0;
    }
}

.hero-bg-animation {
    display: none;
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 900px;
    animation: heroFadeIn 1.2s ease-out;
    margin-top: 70px;
}

@keyframes heroFadeIn {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero-text-wrapper {
    overflow: hidden;
    margin-bottom: 35px;
}

.hero-title {
    font-family: 'Playfair Display', serif;
    font-size: 72px;
    font-weight: 800;
    line-height: 1.1;
    text-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
    letter-spacing: -1px;
}

.hero-title .word {
    display: inline-block;
    margin: 0 12px;
    animation: slideInWord 0.8s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

.hero-title .word:nth-child(1) { animation-delay: 0.1s; }
.hero-title .word:nth-child(2) { animation-delay: 0.2s; }
.hero-title .word:nth-child(3) { animation-delay: 0.3s; }
.hero-title .word:nth-child(4) { animation-delay: 0.4s; }
.hero-title .word:nth-child(5) { animation-delay: 0.5s; }

@keyframes slideInWord {
    from {
        opacity: 0;
        transform: translateY(50px) rotateX(90deg);
    }
    to {
        opacity: 1;
        transform: translateY(0) rotateX(0);
    }
}

.hero-subtitle {
    font-size: 22px;
    margin-bottom: 55px;
    line-height: 1.6;
    text-shadow: 1px 1px 8px rgba(0, 0, 0, 0.25);
    font-weight: 300;
    letter-spacing: 0.3px;
    animation: slideInUp 0.8s ease 0.6s both;
}

.hero-buttons {
    display: flex;
    gap: 28px;
    justify-content: center;
    flex-wrap: wrap;
    animation: slideInUp 0.8s ease 0.8s both;
}

@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    padding: 16px 42px;
    border-radius: 35px;
    text-decoration: none;
    font-weight: 700;
    font-size: 15px;
    transition: var(--transition);
    border: none;
    cursor: pointer;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
    position: relative;
    overflow: hidden;
}

.btn-blur {
    position: absolute;
    inset: 0;
    background: linear-gradient(45deg, transparent, rgba(255,255,255,0.3), transparent);
    transform: translateX(-100%);
    opacity: 0;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-green), var(--primary-blue));
    color: var(--white);
}

.btn-primary:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 40px rgba(212, 175, 55, 0.35);
}

.btn-primary:hover .btn-blur {
    animation: shine 0.6s ease;
}

@keyframes shine {
    to {
        transform: translateX(100%);
        opacity: 1;
    }
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.15);
    color: var(--white);
    border: 2px solid var(--white);
    backdrop-filter: blur(10px);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.25);
    transform: translateY(-4px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.2);
}

.hero-scroll {
    position: absolute;
    bottom: 50px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 18px;
    cursor: pointer;
    z-index: 3;
}

.hero-scroll span {
    color: var(--white);
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.2px;
    opacity: 0.85;
}

.scroll-indicator {
    width: 2px;
    height: 32px;
    background: rgba(255, 255, 255, 0.3);
    border-radius: 2px;
    position: relative;
    overflow: hidden;
}

.scroll-dot {
    width: 100%;
    height: 8px;
    background: var(--white);
    border-radius: 2px;
    animation: scrollBounce 2s ease-in-out infinite;
}

@keyframes scrollBounce {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(20px);
    }
}

/* ============================================
   TÍTULOS DE SECCIONES
   ============================================ */

.section-title {
    font-family: 'Playfair Display', serif;
    font-size: 52px;
    font-weight: 800;
    background: linear-gradient(135deg, var(--primary-green), var(--primary-blue));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 15px;
    text-align: center;
    animation: titleReveal 0.8s ease-out;
}

@keyframes titleReveal {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.section-subtitle {
    font-size: 18px;
    color: var(--gray-text);
    text-align: center;
    margin-bottom: 60px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* ============================================
   SERVICIOS
   ============================================ */

.servicios {
    padding: 150px 0;
    background: linear-gradient(180deg, #10131a 0%, #151922 100%);
    position: relative;
}

.servicios-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 42px;
    margin-top: 50px;
}

.servicio-card {
    backdrop-filter: blur(10px);
    background-size: cover;
    background-position: center;
    border-radius: 20px;
    padding: 50px 40px;
    color: var(--white);
    position: relative;
    overflow: hidden;
    cursor: pointer;
    transition: var(--transition);
    min-height: 400px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    box-shadow: 0 12px 45px rgba(0, 0, 0, 0.12);
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.servicio-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(212, 175, 55, 0.45), rgba(111, 78, 30, 0.45));
    z-index: 0;
    transition: var(--transition);
}

.servicio-card::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(45deg, transparent, rgba(255, 255, 255, 0.1), transparent);
    transform: translateX(-100%);
    z-index: 2;
}

.servicio-card:hover::after {
    animation: shimmer 0.6s;
}

@keyframes shimmer {
    to {
        transform: translateX(100%);
    }
}

.servicio-card:hover {
    transform: translateY(-18px) scale(1.02);
    box-shadow: 0 28px 80px rgba(0, 0, 0, 0.18);
}

.servicio-icon {
    font-size: 68px;
    margin-bottom: 25px;
    display: inline-block;
    position: relative;
    z-index: 1;
    transition: var(--transition);
}

.servicio-card:hover .servicio-icon {
    transform: scale(1.2) rotate(5deg);
}

.servicio-card h3 {
    font-size: 26px;
    font-weight: 700;
    margin-bottom: 18px;
    position: relative;
    z-index: 1;
    line-height: 1.3;
}

.servicio-card p {
    font-size: 15px;
    line-height: 1.7;
    margin-bottom: 25px;
    position: relative;
    z-index: 1;
    opacity: 0.95;
}

.service-link {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    color: var(--white);
    text-decoration: none;
    font-weight: 700;
    transition: var(--transition);
    position: relative;
    z-index: 1;
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 0.7px;
}

.service-link i {
    transition: var(--transition);
}

.service-link:hover i {
    transform: translateX(5px);
}

/* ============================================
   CARACTERÍSTICAS
   ============================================ */

.caracteristicas {
    padding: 130px 0;
    background: linear-gradient(135deg, rgba(32, 24, 12, 0.98) 0%, rgba(70, 50, 18, 0.98) 100%);
    color: var(--white);
    position: relative;
    overflow: hidden;
}

.caracteristicas::before,
.caracteristicas::after {
    content: '';
    position: absolute;
    border-radius: 50%;
    opacity: 0.05;
    animation: float 20s ease-in-out infinite;
}

.caracteristicas::before {
    width: 500px;
    height: 500px;
    background: var(--white);
    top: -150px;
    right: -150px;
}

.caracteristicas::after {
    width: 400px;
    height: 400px;
    background: var(--white);
    bottom: -100px;
    left: -100px;
    animation-duration: 25s;
}

.caracteristicas-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 32px;
    position: relative;
    z-index: 1;
}

.caracteristica-card {
    text-align: left;
    padding: 0;
    background-size: cover;
    background-position: center center;
    border-radius: 18px;
    transition: var(--transition);
    animation: cardSlideIn 0.8s ease backwards;
    position: relative;
    overflow: hidden;
    min-height: 360px;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    border: 1px solid rgba(212, 175, 55, 0.25);
}

.caracteristica-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(10, 12, 18, 0.52);
    z-index: 1;
    transition: var(--transition);
}

.caracteristica-card > * {
    position: relative;
    z-index: 2;
}

.caracteristica-card:nth-child(1) { animation-delay: 0.1s; }
.caracteristica-card:nth-child(2) { animation-delay: 0.2s; }
.caracteristica-card:nth-child(3) { animation-delay: 0.3s; }
.caracteristica-card:nth-child(4) { animation-delay: 0.4s; }

@keyframes cardSlideIn {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.caracteristica-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.45);
}

.caracteristica-card:hover .caracteristica-overlay {
    background: rgba(26, 20, 12, 0.5);
}

.caracteristica-number {
    font-family: 'Playfair Display', serif;
    position: absolute;
    top: 16px;
    left: 20px;
    font-size: 56px;
    font-weight: 800;
    margin-bottom: 0;
    line-height: 1;
    opacity: 0.22;
    transition: var(--transition);
    color: rgba(255, 255, 255, 0.85);
}

.caracteristica-card:hover .caracteristica-number {
    opacity: 0.34;
    transform: scale(1.03);
}

.caracteristica-card h3 {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 10px;
    margin-left: 24px;
    margin-right: 24px;
    letter-spacing: -0.3px;
    color: var(--white);
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.4);
}

.caracteristica-card p {
    font-size: 14px;
    line-height: 1.55;
    margin-left: 24px;
    margin-right: 24px;
    margin-bottom: 28px;
    opacity: 0.96;
    color: rgba(255, 255, 255, 0.92);
    text-shadow: 0 1px 8px rgba(0, 0, 0, 0.4);
}

/* ============================================
   GALERÍA
   ============================================ */

.galeria {
    padding: 150px 0;
    background: #11151d;
    position: relative;
}

.galeria-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 35px;
    margin-top: 50px;
}

.galeria-item {
    position: relative;
    overflow: hidden;
    border-radius: 20px;
    aspect-ratio: 1;
    cursor: pointer;
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.12);
    transition: var(--transition);
    transform: scale(1);
}

.galeria-item:hover {
    transform: scale(1.03);
    box-shadow: 0 25px 70px rgba(0, 0, 0, 0.15);
}

.galeria-img {
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    transition: var(--transition);
    position: relative;
}

.galeria-item:hover .galeria-img {
    transform: scale(1.15) rotate(2deg);
    filter: brightness(1.1);
}

.galeria-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(66, 48, 19, 0.95), rgba(118, 86, 33, 0.95));
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 35px;
    color: var(--white);
    opacity: 0;
    transition: var(--transition);
}

.galeria-item:hover .galeria-overlay {
    opacity: 1;
}

.galeria-overlay h4 {
    font-size: 26px;
    font-weight: 700;
    margin-bottom: 12px;
    transform: translateY(20px);
    transition: var(--transition);
}

.galeria-item:hover .galeria-overlay h4 {
    transform: translateY(0);
}

.galeria-overlay p {
    font-size: 15px;
    line-height: 1.6;
    opacity: 0.9;
}

/* ============================================
   CONTACTO
   ============================================ */

.contacto {
    padding: 150px 0;
    background: linear-gradient(135deg, #10131a 0%, #171b25 100%);
}

.contacto-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    margin-top: 50px;
}

.contacto-info {
    display: grid;
    gap: 30px;
}

.info-card {
    background: #1b202b;
    padding: 40px;
    border-radius: 20px;
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.35);
    transition: var(--transition);
    cursor: pointer;
    position: relative;
    overflow: hidden;
    border-left: 5px solid transparent;
    border: 1px solid rgba(212, 175, 55, 0.14);
}

.info-card::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 5px;
    background: linear-gradient(180deg, var(--primary-green), var(--primary-blue));
    transform: scaleY(0);
    transform-origin: center;
    transition: transform 0.4s ease;
}

.info-card:hover::before {
    transform: scaleY(1);
}

.info-card:hover {
    transform: translateX(12px);
    box-shadow: 0 28px 80px rgba(0, 0, 0, 0.12);
}

.info-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary-green), var(--primary-blue));
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 28px;
    margin-bottom: 20px;
    box-shadow: 0 8px 25px rgba(212, 175, 55, 0.3);
}

.info-card h3 {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 12px;
    color: var(--dark-text);
}

.info-card p {
    font-size: 14px;
    color: var(--gray-text);
    line-height: 1.8;
}

.info-link {
    color: var(--accent-light);
    text-decoration: none;
    font-weight: 700;
    font-size: 14px;
    display: inline-block;
    margin-top: 15px;
    transition: var(--transition);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.info-link:hover {
    color: var(--primary-green);
    transform: translateX(5px);
}

/* Formulario */
.contacto-form {
    background: #1b202b;
    padding: 55px;
    border-radius: 20px;
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.38);
    position: sticky;
    top: 100px;
}

.contacto-form form {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.contacto-form input,
.contacto-form textarea {
    padding: 16px 22px;
    border: 2px solid rgba(212, 175, 55, 0.25);
    border-radius: 12px;
    font-family: 'Montserrat', sans-serif;
    font-size: 14px;
    transition: var(--transition);
    background: rgba(12, 14, 20, 0.7);
    color: #f5efe4;
}

.contacto-form input::placeholder,
.contacto-form textarea::placeholder {
    color: #9a927f;
}

.contacto-form input:focus,
.contacto-form textarea:focus {
    outline: none;
    border-color: var(--primary-blue);
    background: #121722;
    box-shadow: 0 0 0 4px rgba(212, 175, 55, 0.2);
}

/* ============================================
   FOOTER
   ============================================ */

.footer {
    background: linear-gradient(135deg, var(--primary-green) 0%, var(--primary-blue) 100%);
    color: var(--white);
    padding: 90px 0 40px;
    position: relative;
    overflow: hidden;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 70%);
    border-radius: 50%;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 60px;
    margin-bottom: 60px;
    position: relative;
    z-index: 1;
}

.footer-section h4 {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 20px;
}

.footer-section p {
    line-height: 1.8;
    opacity: 0.9;
    font-size: 14px;
}

.footer-section ul {
    list-style: none;
}

.footer-section ul li {
    margin-bottom: 12px;
}

.footer-section a {
    color: var(--white);
    text-decoration: none;
    transition: var(--transition);
    font-size: 14px;
    opacity: 0.85;
}

.footer-section a:hover {
    opacity: 1;
    transform: translateX(5px);
}

.social-links {
    display: flex;
    gap: 18px;
}

.social-links a {
    width: 48px;
    height: 48px;
    background: rgba(255, 255, 255, 0.12);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    font-size: 20px;
    border: 2px solid rgba(255, 255, 255, 0.2);
}

.social-links a:hover {
    background: var(--white);
    color: var(--primary-green);
    transform: translateY(-5px) scale(1.1);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.15);
    padding-top: 40px;
    text-align: center;
    font-size: 13px;
    opacity: 0.85;
    position: relative;
    z-index: 1;
}

/* ============================================
   BOTÓN WHATSAPP
   ============================================ */

.whatsapp-btn {
    position: fixed;
    bottom: 35px;
    right: 35px;
    width: 75px;
    height: 75px;
    background: linear-gradient(135deg, #d4af37, #b8892f);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 38px;
    text-decoration: none;
    box-shadow: 0 10px 35px rgba(212, 175, 55, 0.35);
    transition: var(--transition);
    z-index: 999;
    animation: popupBounce 0.8s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

@keyframes popupBounce {
    0% {
        opacity: 0;
        transform: scale(0) translateY(50px);
    }
    100% {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

.whatsapp-btn:hover {
    transform: scale(1.18) translateY(-8px);
    box-shadow: 0 14px 45px rgba(212, 175, 55, 0.45);
}

/* ============================================
   RESPONSIVE DESIGN
   ============================================ */

@media (max-width: 768px) {
    .nav-menu {
        display: none;
    }

    .hamburger {
        display: flex;
    }

    .hero-title {
        font-size: 48px;
    }

    .hero-subtitle {
        font-size: 18px;
    }

    .hero-buttons {
        flex-direction: column;
        align-items: center;
        width: 100%;
    }

    .btn {
        width: 100%;
        max-width: 300px;
        justify-content: center;
    }

    .section-title {
        font-size: 38px;
    }

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

    .contacto-form {
        position: relative;
        top: auto;
    }

    .servicios-grid,
    .galeria-grid,
    .caracteristicas-grid,
    .contacto-info {
        grid-template-columns: 1fr;
    }

    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .footer-section ul {
        display: flex;
        justify-content: center;
        gap: 20px;
        flex-wrap: wrap;
    }

    .social-links {
        justify-content: center;
    }

    .whatsapp-btn {
        width: 60px;
        height: 60px;
        font-size: 28px;
        bottom: 20px;
        right: 20px;
    }

    .bg-decoration {
        opacity: 0.04;
    }

    .cursor,
    .cursor-follower {
        display: none;
    }

    body {
        cursor: auto;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 36px;
    }

    .hero-subtitle {
        font-size: 16px;
    }

    .section-title {
        font-size: 28px;
    }

    .btn {
        padding: 12px 24px;
        font-size: 14px;
    }

    .servicios-grid,
    .galeria-grid,
    .caracteristicas-grid,
    .contacto-info {
        grid-template-columns: 1fr;
    }

    .hero-buttons {
        gap: 15px;
    }

    .info-card {
        padding: 30px 20px;
    }

    .contacto-form {
        padding: 30px 20px;
    }

    .nav-container {
        height: 60px;
    }

    .navbar {
        top: 0;
    }

    .hero {
        margin-top: 60px;
    }
}

/* ============================================
   UTILIDADES Y HELPERS
   ============================================ */

.reveal-text {
    animation: slideInUp 0.8s ease 0.6s both;
}

.prose-text {
    line-height: 1.9;
    max-width: 700px;
    margin: 0 auto;
}

.text-gradient {
    background: linear-gradient(135deg, var(--primary-green), var(--primary-blue));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ============================================
   EFECTOS AVANZADOS
   ============================================ */

/* Glass Morphism */
.glass {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

/* Animación de carga */
@keyframes shimmerLoading {
    0% {
        background-position: -1000px 0;
    }
    100% {
        background-position: 1000px 0;
    }
}

/* Scroll animation */
.sr {
    opacity: 0;
    transform: translateY(40px);
}

.sr.visible {
    opacity: 1;
    transform: translateY(0);
    transition: var(--transition);
}

/* Gradient Text Animado */
@keyframes gradientShift {
    0%, 100% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
}

/* ============================================
   PRINT STYLES
   ============================================ */

@media print {
    .navbar,
    .scroll-progress-bar,
    .whatsapp-btn,
    .cursor,
    .cursor-follower,
    .hero-scroll {
        display: none;
    }
}