/* ===== VARIABLES ===== */
:root {
    --color-primary: #2c3e58;
    --color-primary-dark: #1a2840;
    --color-gold: #c9a94e;
    --color-gold-light: #d4b86a;
    --color-gold-dark: #b8943d;
    --color-bg: #ffffff;
    --color-bg-alt: #f8f9fa;
    --color-bg-dark: #1a2840;
    --color-text: #333333;
    --color-text-light: #666666;
    --color-text-white: #ffffff;
    --color-border: #e8e8e8;
    --font-heading: 'Playfair Display', Georgia, serif;
    --font-body: 'Inter', -apple-system, sans-serif;
    --radius: 12px;
    --radius-lg: 20px;
    --shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 8px 40px rgba(0, 0, 0, 0.14);
    --shadow-xl: 0 20px 60px rgba(0, 0, 0, 0.18);
    --transition: all 0.3s ease;
    --transition-slow: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
}

/* ===== FONDO DEGRADÉ GLOBAL ===== */
body {
    font-family: var(--font-body);
    color: var(--color-text);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
    background: linear-gradient(
        to bottom,
        #dce8f4 0%,
        #d4c88a 22%,
        #c9a94e 40%,
        #8a9db8 62%,
        #2c3e58 82%,
        #1a2840 100%
    );
    background-attachment: scroll;
    min-height: 100vh;
}

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

a {
    text-decoration: none;
    color: inherit;
}

ul {
    list-style: none;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* ===== UTILITIES ===== */
.text-gold {
    background: linear-gradient(135deg, #fff0c0, #f5d980, #e8c055);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ===== HEADER ===== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(220, 232, 244, 0.75);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    transition: var(--transition);
    border-bottom: 1px solid transparent;
}

.header.scrolled {
    background: rgba(30, 46, 70, 0.85);
    border-bottom-color: rgba(201, 169, 78, 0.2);
    box-shadow: 0 4px 24px rgba(0,0,0,0.2);
}

.header-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 80px;
}

.logo img {
    height: 55px;
    width: auto;
    object-fit: contain;
    transition: var(--transition);
    mix-blend-mode: multiply;
}

.header.scrolled .logo img {
    mix-blend-mode: screen;
}

.logo:hover img {
    transform: scale(1.05);
}

.nav-list {
    display: flex;
    gap: 32px;
}

.nav-link {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--color-primary);
    position: relative;
    padding: 4px 0;
    transition: var(--transition);
}

.header.scrolled .nav-link {
    color: rgba(255,255,255,0.85);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-gold);
    transition: var(--transition);
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}

.nav-link:hover,
.nav-link.active {
    color: var(--color-gold);
}

.header.scrolled .nav-link:hover,
.header.scrolled .nav-link.active {
    color: var(--color-gold-light);
}

.btn-nav {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 24px;
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 600;
    background: var(--color-gold);
    color: var(--color-primary-dark);
    transition: var(--transition);
    border: 2px solid var(--color-gold);
}

.btn-nav:hover {
    background: var(--color-gold-light);
    border-color: var(--color-gold-light);
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(201, 169, 78, 0.4);
}

.menu-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--color-primary);
    cursor: pointer;
}

.header.scrolled .menu-toggle {
    color: #fff;
}

/* ===== HERO ===== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    overflow: hidden;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse at 10% 20%, rgba(255,255,255,0.18) 0%, transparent 50%),
        radial-gradient(ellipse at 90% 80%, rgba(44, 62, 88, 0.12) 0%, transparent 50%);
    pointer-events: none;
}

.hero-particles {
    position: absolute;
    inset: 0;
    overflow: hidden;
    pointer-events: none;
}

.hero-particles span {
    position: absolute;
    width: 6px;
    height: 6px;
    background: rgba(201, 169, 78, 0.5);
    border-radius: 50%;
    animation: float-particle 15s infinite;
}

.hero-particles span:nth-child(1) { left: 10%; top: 20%; animation-delay: 0s; animation-duration: 12s; }
.hero-particles span:nth-child(2) { left: 80%; top: 40%; animation-delay: 2s; animation-duration: 18s; width: 4px; height: 4px; }
.hero-particles span:nth-child(3) { left: 50%; top: 70%; animation-delay: 4s; animation-duration: 14s; width: 8px; height: 8px; }
.hero-particles span:nth-child(4) { left: 25%; top: 80%; animation-delay: 1s; animation-duration: 16s; }
.hero-particles span:nth-child(5) { left: 70%; top: 15%; animation-delay: 3s; animation-duration: 20s; width: 5px; height: 5px; }

@keyframes float-particle {
    0%, 100% { transform: translateY(0) translateX(0); opacity: 0; }
    10% { opacity: 1; }
    90% { opacity: 1; }
    50% { transform: translateY(-120px) translateX(40px); }
}

/* Hero split layout */
.hero-split {
    position: relative;
    z-index: 1;
    display: flex;
    align-items: center;
    gap: 64px;
    padding-top: 120px;
    padding-bottom: 80px;
    min-height: 100vh;
}

.hero-text {
    flex: 1;
    min-width: 0;
}

.hero-visual {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-logo-card {
    position: relative;
    width: 360px;
    height: 360px;
    display: flex;
    align-items: center;
    justify-content: center;
    filter: drop-shadow(0 0 48px rgba(201, 169, 78, 0.18));
}

.hero-logo-ring {
    position: absolute;
    inset: 0;
    border-radius: 50%;
    border: 1px solid rgba(201, 169, 78, 0.4);
    animation: ring-pulse 4s ease-in-out infinite;
}

.hero-logo-ring::before {
    content: '';
    position: absolute;
    inset: -16px;
    border-radius: 50%;
    border: 1px solid rgba(201, 169, 78, 0.2);
}

@keyframes ring-pulse {
    0%, 100% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.03); opacity: 0.7; }
}

.hero-logo {
    width: 340px;
    height: 340px;
    object-fit: cover;
    border-radius: 50%;
    mix-blend-mode: multiply;
    box-shadow: 0 0 0 2px rgba(201, 169, 78, 0.3);
    animation: logo-float 6s ease-in-out infinite;
}

@keyframes logo-float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-12px); }
}

.hero-badge {
    display: inline-block;
    padding: 8px 20px;
    border-radius: 50px;
    background: rgba(44, 62, 88, 0.1);
    border: 1px solid rgba(44, 62, 88, 0.2);
    color: var(--color-primary);
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.5px;
    margin-bottom: 24px;
    text-transform: uppercase;
}

.hero h1 {
    font-family: var(--font-heading);
    font-size: 3.4rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 20px;
    line-height: 1.2;
}

.hero h1 .text-gold {
    background: linear-gradient(135deg, var(--color-gold-dark), var(--color-gold));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    filter: none;
}

.hero-subtitle {
    font-size: 1.1rem;
    color: #4a5568;
    margin-bottom: 40px;
    font-weight: 400;
    max-width: 520px;
    line-height: 1.8;
}

.hero-buttons {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 48px;
}

.hero .btn-outline {
    color: var(--color-primary);
    border-color: rgba(44, 62, 88, 0.35);
}

.hero .btn-outline:hover {
    background: rgba(44, 62, 88, 0.08);
    border-color: var(--color-primary);
}

.hero-trust {
    display: flex;
    gap: 28px;
    flex-wrap: wrap;
}

.hero-trust-item {
    display: flex;
    align-items: center;
    gap: 8px;
    color: #4a5568;
    font-size: 0.85rem;
}

.hero-trust-item i {
    color: var(--color-gold-dark);
    font-size: 0.9rem;
}

/* ===== BUTTONS ===== */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 32px;
    border-radius: 50px;
    font-size: 1rem;
    font-weight: 500;
    transition: var(--transition);
    cursor: pointer;
    border: 2px solid transparent;
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background: var(--color-gold);
    color: var(--color-primary-dark);
    border-color: var(--color-gold);
    font-weight: 600;
}

.btn-primary:hover {
    background: var(--color-gold-light);
    border-color: var(--color-gold-light);
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(201, 169, 78, 0.4);
}

.btn-outline {
    background: transparent;
    color: var(--color-text-white);
    border-color: rgba(255, 255, 255, 0.4);
}

.btn-outline:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--color-text-white);
    transform: translateY(-2px);
}

.btn-whatsapp {
    background: #25d366;
    border-color: #25d366;
    color: #fff;
}

.btn-whatsapp:hover {
    background: #20bd5a;
    border-color: #20bd5a;
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.4);
}

.btn-lg {
    padding: 18px 40px;
    font-size: 1.1rem;
}

.btn-sm {
    padding: 10px 24px;
    font-size: 0.9rem;
}

/* ===== SECTION HEADERS ===== */
.section-header {
    text-align: center;
    margin-bottom: 60px;
}

/* BASE: oscuro (para secciones con fondo claro arriba) */
.section-tag {
    display: inline-block;
    padding: 6px 16px;
    border-radius: 50px;
    background: rgba(44, 62, 88, 0.12);
    border: 1px solid rgba(44, 62, 88, 0.25);
    color: var(--color-primary);
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 1px;
    text-transform: uppercase;
    margin-bottom: 16px;
}

.section-title {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 16px;
    line-height: 1.2;
}

.section-title::after {
    content: '';
    display: block;
    width: 44px;
    height: 3px;
    background: linear-gradient(90deg, var(--color-gold-dark), var(--color-gold-light));
    border-radius: 2px;
    margin: 14px auto 0;
}

.section-title .text-gold {
    background: linear-gradient(135deg, var(--color-gold-dark), var(--color-gold));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-subtitle {
    color: var(--color-text-light);
    font-size: 1.05rem;
    max-width: 600px;
    margin: 0 auto;
}

/* CLARO para secciones en la zona oscura (servicios hacia abajo) */
.services .section-tag,
.treatments .section-tag,
.faq .section-tag,
.location .section-tag,
.contact .section-tag {
    background: rgba(255, 255, 255, 0.18);
    border-color: rgba(255, 255, 255, 0.3);
    color: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(4px);
}

.services .section-title,
.treatments .section-title,
.faq .section-title,
.location .section-title,
.contact .section-title {
    color: #fff;
    text-shadow: 0 2px 10px rgba(0,0,0,0.25);
}

.services .section-title .text-gold,
.treatments .section-title .text-gold,
.faq .section-title .text-gold,
.location .section-title .text-gold {
    background: linear-gradient(135deg, #fff0c0, #f5d980, #e8c055);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    filter: drop-shadow(0 1px 4px rgba(0,0,0,0.2));
}

.services .section-subtitle,
.treatments .section-subtitle,
.faq .section-subtitle,
.location .section-subtitle,
.contact .section-subtitle {
    color: rgba(255, 255, 255, 0.8);
    text-shadow: 0 1px 6px rgba(0,0,0,0.15);
}

/* ===== STATS ===== */
.stats {
    padding: 0;
    position: relative;
    z-index: 2;
    margin-top: -50px;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(20px);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    overflow: hidden;
}

.stats-single {
    grid-template-columns: 1fr;
    max-width: 340px;
    margin: 0 auto;
}

.stat-item {
    text-align: center;
    padding: 40px 24px;
    position: relative;
    transition: var(--transition);
}

.stat-item:not(:last-child)::after {
    content: '';
    position: absolute;
    right: 0;
    top: 25%;
    height: 50%;
    width: 1px;
    background: var(--color-border);
}

.stat-item:hover {
    background: rgba(201, 169, 78, 0.06);
}

.stat-icon {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: linear-gradient(135deg, rgba(201, 169, 78, 0.15), rgba(201, 169, 78, 0.05));
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 16px;
}

.stat-icon i {
    color: var(--color-gold);
    font-size: 1.2rem;
}

.stat-number {
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 4px;
}

.stat-label {
    font-size: 0.85rem;
    color: var(--color-text-light);
    font-weight: 500;
}

/* ===== ABOUT ===== */
.about {
    padding: 80px 0;
    background: transparent;
}

.team-panel {
    max-width: 820px;
    margin: 0 auto;
    background: rgba(255, 255, 255, 0.88);
    backdrop-filter: blur(12px);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    border: 1px solid rgba(255, 255, 255, 0.6);
    overflow: hidden;
}

.team-panel-intro {
    padding: 40px 48px 32px;
    border-bottom: 1px solid rgba(0, 0, 0, 0.07);
}

.team-panel-intro p {
    font-size: 1.02rem;
    color: var(--color-text);
    line-height: 1.85;
    margin-bottom: 14px;
}

.team-panel-intro p:last-child {
    margin-bottom: 0;
}

.team-panel-formation {
    padding: 24px 48px 0;
    text-align: center;
}

.team-formation-title {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: 4px;
}

.team-formation-subtitle {
    font-size: 0.85rem;
    color: var(--color-text-light);
    margin-bottom: 0;
}

.team-panel-members {
    display: flex;
    align-items: center;
    padding: 20px 40px 28px;
    gap: 0;
}

.team-member {
    display: flex;
    align-items: center;
    flex: 1;
    padding: 0 24px;
}

.team-member-divider {
    width: 1px;
    height: 52px;
    background: rgba(0, 0, 0, 0.1);
    flex-shrink: 0;
}

.team-member-info {
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.team-member-info strong {
    font-family: var(--font-heading);
    font-size: 1.05rem;
    color: var(--color-primary);
    font-weight: 600;
}

.team-member-info span {
    font-size: 0.8rem;
    color: var(--color-gold);
    font-weight: 500;
}

.team-member-info span em {
    font-style: normal;
    color: var(--color-text-light);
    font-weight: 400;
}

@media (max-width: 768px) {
    .team-panel-intro {
        padding: 28px 24px 22px;
    }
    .team-panel-formation {
        padding: 20px 24px 0;
    }
    .team-panel-members {
        flex-direction: column;
        align-items: flex-start;
        padding: 20px 24px;
        gap: 16px;
    }
    .team-member-divider {
        width: 100%;
        height: 1px;
    }
    .team-member {
        padding: 0;
    }
}

/* ===== FEATURES ===== */
.features {
    padding: 120px 0 100px;
    background: transparent;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
    max-width: 820px;
    margin: 0 auto;
}

.feature-card {
    text-align: center;
    padding: 48px 32px;
    border-radius: var(--radius-lg);
    background: rgba(255, 255, 255, 0.88);
    backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.6);
    transition: var(--transition-slow);
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--color-gold), var(--color-gold-light));
    transform: scaleX(0);
    transition: var(--transition);
}

.feature-card:hover::before {
    transform: scaleX(1);
}

.feature-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    background: rgba(255, 255, 255, 0.96);
}

.feature-icon {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 24px;
    transition: var(--transition);
}

.feature-card:hover .feature-icon {
    transform: scale(1.1);
    box-shadow: 0 8px 25px rgba(44, 62, 80, 0.3);
}

.feature-icon i {
    font-size: 1.8rem;
    color: var(--color-gold);
}

.feature-card h3 {
    font-family: var(--font-heading);
    font-size: 1.3rem;
    color: var(--color-primary);
    margin-bottom: 12px;
}

.feature-card p {
    color: var(--color-text-light);
    font-size: 0.95rem;
    line-height: 1.7;
}

/* ===== PROCESS ===== */
.process {
    padding: 100px 0;
    background: transparent;
}

.process-grid {
    display: flex;
    align-items: stretch;
    justify-content: center;
    gap: 0;
    flex-wrap: wrap;
}

.process-step {
    text-align: center;
    padding: 32px 24px;
    flex: 1;
    min-width: 200px;
    max-width: 260px;
    background: rgba(255, 255, 255, 0.82);
    backdrop-filter: blur(12px);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(255, 255, 255, 0.6);
    transition: var(--transition);
}

.process-step:hover {
    background: rgba(255, 255, 255, 0.95);
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.step-number {
    font-family: var(--font-heading);
    font-size: 3rem;
    font-weight: 700;
    color: rgba(44, 62, 88, 0.15);
    line-height: 1;
    margin-bottom: 8px;
}

.step-icon {
    width: 70px;
    height: 70px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    transition: var(--transition);
}

.process-step:hover .step-icon {
    transform: scale(1.1);
    box-shadow: 0 8px 25px rgba(44, 62, 88, 0.3);
}

.step-icon i {
    font-size: 1.5rem;
    color: var(--color-gold);
}

.process-step h3 {
    font-family: var(--font-heading);
    font-size: 1.15rem;
    color: var(--color-primary);
    margin-bottom: 10px;
}

.process-step p {
    font-size: 0.9rem;
    color: #4a5568;
    line-height: 1.6;
}

.process-connector {
    display: flex;
    align-items: center;
    padding-top: 80px;
    color: rgba(255, 255, 255, 0.4);
    font-size: 1.2rem;
    padding-left: 8px;
    padding-right: 8px;
}

/* ===== SERVICES ===== */
.services {
    padding: 100px 0;
    background: transparent;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}

.service-card {
    background: rgba(255, 255, 255, 0.88);
    backdrop-filter: blur(12px);
    padding: 40px 28px 32px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
    transition: var(--transition-slow);
    border: 1px solid rgba(255, 255, 255, 0.6);
    position: relative;
    overflow: hidden;
}

.service-card::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--color-gold), var(--color-gold-light));
    transform: scaleX(0);
    transition: var(--transition);
    transform-origin: left;
}

.service-card:hover::after {
    transform: scaleX(1);
}

.service-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
    background: rgba(255, 255, 255, 0.96);
}

.service-icon-wrap {
    width: 60px;
    height: 60px;
    border-radius: var(--radius);
    background: linear-gradient(135deg, rgba(201, 169, 78, 0.12), rgba(201, 169, 78, 0.04));
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    transition: var(--transition);
}

.service-card:hover .service-icon-wrap {
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
}

.service-icon-wrap i {
    font-size: 1.5rem;
    color: var(--color-gold);
    transition: var(--transition);
}

.service-card:hover .service-icon-wrap i {
    color: var(--color-gold-light);
    transform: scale(1.1);
}

.service-card h3 {
    font-family: var(--font-heading);
    font-size: 1.2rem;
    color: var(--color-primary);
    margin-bottom: 10px;
}

.service-card p {
    color: var(--color-text-light);
    font-size: 0.9rem;
    line-height: 1.7;
}

/* ===== TREATMENTS ===== */
.treatments {
    padding: 100px 0;
    background: transparent;
}

.treatments-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
    max-width: 900px;
    margin: 0 auto 48px;
}

.treatment-item {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 18px 24px;
    background: rgba(255, 255, 255, 0.88);
    backdrop-filter: blur(12px);
    border-radius: var(--radius);
    font-size: 0.95rem;
    color: var(--color-text);
    box-shadow: var(--shadow);
    transition: var(--transition);
    border: 1px solid rgba(255, 255, 255, 0.6);
}

.treatment-item:hover {
    background: rgba(255, 255, 255, 0.98);
    transform: translateX(4px);
    box-shadow: var(--shadow-lg);
}

.treatment-item i {
    color: var(--color-gold);
    font-size: 1rem;
    flex-shrink: 0;
}

.treatments-cta {
    text-align: center;
    padding: 40px;
    background: rgba(255, 255, 255, 0.12);
    backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.25);
    border-radius: var(--radius-lg);
    max-width: 700px;
    margin: 0 auto;
}

.treatments-cta p {
    color: rgba(255, 255, 255, 0.85);
    font-size: 1rem;
    margin-bottom: 24px;
    text-shadow: 0 1px 4px rgba(0,0,0,0.15);
}

/* ===== FAQ ===== */
.faq {
    padding: 100px 0;
    background: transparent;
}

.faq-grid {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.faq-item {
    border: 1px solid rgba(255, 255, 255, 0.25);
    border-radius: var(--radius);
    overflow: hidden;
    transition: var(--transition);
    background: rgba(255, 255, 255, 0.12);
    backdrop-filter: blur(12px);
}

.faq-item:hover {
    border-color: rgba(201, 169, 78, 0.4);
    background: rgba(255, 255, 255, 0.18);
}

.faq-item.active {
    border-color: rgba(201, 169, 78, 0.6);
    background: rgba(255, 255, 255, 0.2);
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
}

.faq-question {
    width: 100%;
    padding: 20px 24px;
    background: none;
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    font-family: var(--font-body);
    font-size: 1rem;
    font-weight: 600;
    color: #fff;
    text-align: left;
    transition: var(--transition);
    text-shadow: 0 1px 4px rgba(0,0,0,0.2);
}

.faq-question:hover {
    color: #f5d980;
}

.faq-question i {
    font-size: 0.8rem;
    color: var(--color-gold);
    transition: transform 0.3s ease;
    flex-shrink: 0;
}

.faq-item.active .faq-question i {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, padding 0.3s ease;
}

.faq-item.active .faq-answer {
    max-height: 200px;
}

.faq-answer p {
    padding: 0 24px 20px;
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.95rem;
    line-height: 1.7;
}

/* ===== LOCATION ===== */
.location {
    padding: 100px 0;
    background: transparent;
}

.location-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: start;
}

.location-info {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.info-card {
    display: flex;
    align-items: flex-start;
    gap: 20px;
    padding: 24px;
    background: rgba(255, 255, 255, 0.88);
    backdrop-filter: blur(12px);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    transition: var(--transition);
    border: 1px solid rgba(255, 255, 255, 0.6);
}

.info-card:hover {
    transform: translateX(6px);
    box-shadow: var(--shadow-lg);
    background: rgba(255, 255, 255, 0.96);
}

.info-card-cta {
    background: rgba(37, 211, 102, 0.12);
    border: 1px solid rgba(37, 211, 102, 0.3);
    backdrop-filter: blur(12px);
}

.info-card-cta:hover {
    border-color: rgba(37, 211, 102, 0.5);
    background: rgba(37, 211, 102, 0.18);
}

.info-card-cta a {
    color: #25d366;
    font-weight: 600;
    transition: var(--transition);
}

.info-card-cta a:hover {
    color: #20bd5a;
}

.info-icon {
    width: 50px;
    height: 50px;
    min-width: 50px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
    display: flex;
    align-items: center;
    justify-content: center;
}

.info-icon-wa {
    background: linear-gradient(135deg, #25d366, #20bd5a);
}

.info-icon i {
    color: var(--color-gold);
    font-size: 1.1rem;
}

.info-icon-wa i {
    color: #fff;
}

.info-card h3 {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    color: var(--color-primary);
    margin-bottom: 4px;
}

.info-card p {
    color: var(--color-text-light);
    font-size: 0.95rem;
    line-height: 1.6;
}

.location-map {
    height: 440px;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

/* ===== CONTACT / CTA ===== */
.contact {
    padding: 100px 0;
    background: transparent;
    position: relative;
}

.cta-box {
    text-align: center;
    max-width: 650px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(16px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-lg);
    padding: 60px 48px;
    box-shadow: 0 0 0 1px rgba(201, 169, 78, 0.15), 0 24px 60px rgba(0,0,0,0.2);
}

.cta-box::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--color-gold), transparent);
    border-radius: 2px;
}

.cta-icon {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: rgba(201, 169, 78, 0.2);
    border: 1px solid rgba(201, 169, 78, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 24px;
}

.cta-icon i {
    font-size: 2rem;
    color: var(--color-gold-light);
}

.cta-box h2 {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    color: #fff;
    margin-bottom: 16px;
    text-shadow: 0 2px 10px rgba(0,0,0,0.2);
}

.cta-box p {
    color: rgba(255, 255, 255, 0.85);
    font-size: 1.1rem;
    margin-bottom: 36px;
    line-height: 1.7;
}

.cta-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

/* ===== FOOTER ===== */
.footer {
    background: rgba(15, 22, 36, 0.85);
    backdrop-filter: blur(20px);
    color: rgba(255, 255, 255, 0.7);
    padding: 60px 0 0;
    border-top: 1px solid rgba(201, 169, 78, 0.15);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1.5fr;
    gap: 48px;
    padding-bottom: 40px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-logo {
    height: 60px;
    width: auto;
    margin-bottom: 16px;
    border-radius: 8px;
    mix-blend-mode: screen;
}

.footer-brand p {
    font-size: 0.9rem;
    line-height: 1.7;
    margin-bottom: 16px;
}

.footer-social {
    display: flex;
    gap: 12px;
}

.footer-social a {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    transition: var(--transition);
}

.footer-social a:hover {
    background: #25d366;
    color: #fff;
    transform: translateY(-3px);
}

.footer-links h4,
.footer-contact h4 {
    font-family: var(--font-heading);
    color: var(--color-text-white);
    font-size: 1.1rem;
    margin-bottom: 20px;
}

.footer-links ul {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer-links a {
    font-size: 0.9rem;
    transition: var(--transition);
}

.footer-links a:hover {
    color: var(--color-gold-light);
    padding-left: 4px;
}

.footer-contact p {
    font-size: 0.9rem;
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.footer-contact i {
    color: var(--color-gold);
    width: 16px;
}

.footer-bottom {
    text-align: center;
    padding: 24px 0;
    font-size: 0.85rem;
}

/* ===== WHATSAPP FLOAT ===== */
.whatsapp-float {
    position: fixed;
    bottom: 28px;
    right: 28px;
    z-index: 999;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: #25d366;
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    box-shadow: 0 4px 16px rgba(37, 211, 102, 0.45);
    transition: var(--transition);
    animation: pulse-wa 2s infinite;
}

.whatsapp-float:hover {
    background: #20bd5a;
    transform: scale(1.1);
    box-shadow: 0 6px 24px rgba(37, 211, 102, 0.55);
}

.whatsapp-tooltip {
    position: absolute;
    right: 72px;
    background: #333;
    color: #fff;
    padding: 8px 16px;
    border-radius: 8px;
    font-size: 0.8rem;
    white-space: nowrap;
    opacity: 0;
    pointer-events: none;
    transition: var(--transition);
    transform: translateX(10px);
}

.whatsapp-tooltip::after {
    content: '';
    position: absolute;
    right: -6px;
    top: 50%;
    transform: translateY(-50%);
    border: 6px solid transparent;
    border-left-color: #333;
}

.whatsapp-float:hover .whatsapp-tooltip {
    opacity: 1;
    transform: translateX(0);
}

@keyframes pulse-wa {
    0%, 100% { box-shadow: 0 4px 16px rgba(37, 211, 102, 0.45); }
    50% { box-shadow: 0 4px 24px rgba(37, 211, 102, 0.7); }
}

/* ===== BACK TO TOP ===== */
.back-to-top {
    position: fixed;
    bottom: 28px;
    left: 28px;
    z-index: 998;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: rgba(44, 62, 88, 0.7);
    backdrop-filter: blur(8px);
    color: var(--color-gold);
    border: 1px solid rgba(201, 169, 78, 0.3);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    box-shadow: var(--shadow);
    transition: var(--transition);
    opacity: 0;
    transform: translateY(20px);
    pointer-events: none;
}

.back-to-top.visible {
    opacity: 1;
    transform: translateY(0);
    pointer-events: all;
}

.back-to-top:hover {
    background: var(--color-primary);
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

/* ===== ANIMATIONS ===== */
.animate {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.55s ease, transform 0.55s ease;
}

.animate.visible {
    opacity: 1;
    transform: translateY(0);
}

.feature-card:nth-child(2).animate { transition-delay: 0.12s; }
.service-card:nth-child(2).animate { transition-delay: 0.06s; }
.service-card:nth-child(3).animate { transition-delay: 0.12s; }
.service-card:nth-child(4).animate { transition-delay: 0.18s; }
.service-card:nth-child(5).animate { transition-delay: 0.24s; }
.service-card:nth-child(6).animate { transition-delay: 0.30s; }
.process-step:nth-child(1).animate { transition-delay: 0s; }
.process-step:nth-child(3).animate { transition-delay: 0.15s; }
.process-step:nth-child(5).animate { transition-delay: 0.30s; }
.process-step:nth-child(7).animate { transition-delay: 0.45s; }
.faq-item:nth-child(2).animate { transition-delay: 0.06s; }
.faq-item:nth-child(3).animate { transition-delay: 0.12s; }
.faq-item:nth-child(4).animate { transition-delay: 0.18s; }
.faq-item:nth-child(5).animate { transition-delay: 0.24s; }
.faq-item:nth-child(6).animate { transition-delay: 0.30s; }
.treatment-item:nth-child(2).animate { transition-delay: 0.06s; }
.treatment-item:nth-child(3).animate { transition-delay: 0.12s; }
.treatment-item:nth-child(4).animate { transition-delay: 0.18s; }
.treatment-item:nth-child(5).animate { transition-delay: 0.24s; }
.treatment-item:nth-child(6).animate { transition-delay: 0.30s; }
.treatment-item:nth-child(7).animate { transition-delay: 0.36s; }

/* ===== RESPONSIVE ===== */
@media (max-width: 992px) {
    .features-grid,
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }

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

    .stat-item:nth-child(2)::after {
        display: none;
    }

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

    .location-map {
        height: 350px;
    }

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

    .process-connector {
        display: none;
    }

    .process-grid {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: 24px;
    }

    .process-step {
        max-width: 100%;
    }

    .btn-nav {
        display: none;
    }
}

@media (max-width: 768px) {
    .menu-toggle {
        display: block;
    }

    .nav {
        position: fixed;
        top: 80px;
        left: 0;
        right: 0;
        background: rgba(30, 46, 70, 0.95);
        backdrop-filter: blur(20px);
        -webkit-backdrop-filter: blur(20px);
        padding: 0;
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.3s ease;
        box-shadow: var(--shadow);
    }

    .nav.active {
        max-height: 400px;
    }

    .nav-list {
        flex-direction: column;
        gap: 0;
        padding: 16px 0;
    }

    .nav-link {
        display: block;
        padding: 14px 24px;
        color: rgba(255,255,255,0.85) !important;
    }

    .nav-link::after {
        display: none;
    }

    .btn-nav {
        display: none;
    }

    .hero-split {
        flex-direction: column-reverse;
        gap: 40px;
        text-align: center;
        padding-top: 100px;
        padding-bottom: 60px;
    }

    .hero-visual {
        width: 100%;
    }

    .hero-logo-card {
        width: 240px;
        height: 240px;
        margin: 0 auto;
    }

    .hero-logo {
        width: 220px;
        height: 220px;
    }

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

    .hero-subtitle {
        font-size: 1rem;
        max-width: 100%;
    }

    .hero-buttons {
        justify-content: center;
    }

    .hero-trust {
        justify-content: center;
        flex-direction: column;
        align-items: center;
        gap: 12px;
    }

    .section-title {
        font-size: 1.8rem;
    }

    .stats {
        margin-top: -30px;
    }

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

    .stat-item {
        padding: 28px 16px;
    }

    .stat-number {
        font-size: 1.6rem;
    }

    .features-grid,
    .services-grid {
        grid-template-columns: 1fr;
    }

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

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

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .cta-box {
        padding: 40px 24px;
    }

    .cta-box h2 {
        font-size: 1.8rem;
    }

    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }

    .location-map {
        height: 280px;
    }
}

@media (max-width: 480px) {
    .hero-badge {
        font-size: 0.75rem;
        padding: 6px 14px;
    }

    .hero h1 {
        font-size: 1.8rem;
    }

    .hero-logo-card {
        width: 200px;
        height: 200px;
    }

    .hero-logo {
        width: 180px;
        height: 180px;
    }

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