:root {
    --color-gold: #C9A88C;
    --color-dark: #1F1D1B;
    --color-darker: #141312;
    --color-light: #FAF8F5;
    --color-white: #FFFFFF;
    --color-text-dark: #2B2B2B;
    --color-text-gray: #A8A8A8;
    
    --font-heading: 'Cormorant Garamond', serif;
    --font-body: 'Montserrat', sans-serif;
}

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

body {
    font-family: var(--font-body);
    background-color: var(--color-white);
    color: var(--color-text-dark);
    line-height: 1.6;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 { font-family: var(--font-heading); font-weight: 500; }
a { text-decoration: none; transition: all 0.3s ease; }

.header-wrapper {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 9999;
}
.page-content {
    margin-top: 110px; 
}

.top-bar {
    background-color: var(--color-gold);
    color: var(--color-darker);
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 5%;
    font-size: 0.8rem;
    font-weight: 600;
}
.top-bar-contact span { margin-right: 25px; }
.top-bar-contact i { margin-right: 8px; font-size: 0.9em;}
.top-bar-social a { color: var(--color-darker); margin-left: 18px; font-size: 0.95rem; }
.top-bar-social a:hover { color: var(--color-white); }

.main-header {
    background-color: var(--color-dark);
    padding: 16px 5%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid rgba(255,255,255,0.05);
}

.logo { display: flex; align-items: center; gap: 14px; color: var(--color-white); text-decoration: none; }
.logo-img { height: 50px; width: auto; object-fit: contain; }
.logo-icon { width: 30px; height: 40px; background-color: var(--color-gold); border-radius: 12px 0 12px 0; flex-shrink: 0; }
.logo-text { display: flex; flex-direction: column; }
.logo-title { font-size: 1.15rem; font-weight: 600; letter-spacing: 3px; line-height: 1; font-family: var(--font-heading);}
.logo-subtitle { font-size: 0.5rem; letter-spacing: 3px; color: var(--color-text-gray); margin-top: 4px;}

.nav-menu { display: flex; align-items: center; gap: 30px; }
.nav-menu a {
    color: var(--color-text-gray);
    font-size: 0.85rem;
    font-weight: 400;
    text-transform: uppercase;
    letter-spacing: 1px;
}
.nav-menu a:hover, .nav-menu a.active { color: var(--color-gold); }
.nav-menu a i { font-size: 0.75rem; margin-left: 6px; }

.btn-primary {
    background-color: var(--color-gold);
    color: var(--color-dark);
    padding: 10px 22px;
    border-radius: 4px;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    display: flex;
    align-items: center;
    gap: 10px;
}
.btn-primary:hover {
    background-color: var(--color-white);
}

/* ------------------ Treatment Page Specific Styles (Grillas de Rostro/Cuerpo) ------------------ */
.treatment-page-header {
    padding: 100px 5% 60px 5%;
    text-align: center;
    background-color: var(--color-white);
}
.treatment-page-title {
    font-size: 3.8rem;
    color: var(--color-dark);
    margin-bottom: 25px;
    font-style: italic;
}
.treatment-page-subtitle {
    font-size: 1.1rem;
    color: var(--color-text-gray);
    max-width: 800px;
    margin: 0 auto;
    line-height: 1.8;
}

.treatment-grid-section {
    padding: 40px 5% 100px 5%;
    background-color: var(--color-white);
}
.treatment-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 25px;
    max-width: 1400px;
    margin: 0 auto;
}
.treatment-card {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    height: 350px;
    width: calc(25% - 18.75px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.06);
    transition: transform 0.4s ease, box-shadow 0.4s ease;
}
.treatment-card:hover {
    transform: translateY(-12px);
    box-shadow: 0 25px 45px rgba(0,0,0,0.15);
}
.treatment-card-bg {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}
.treatment-card:hover .treatment-card-bg {
    transform: scale(1.1);
}
.treatment-card-overlay {
    position: absolute;
    bottom: 0; left: 0; width: 100%;
    padding: 70px 20px 30px 20px;
    /* Degradado idéntico a la imagen de referencia: fondo oscuro suave hacia transparente arriba */
    background: linear-gradient(to top, rgba(31, 29, 27, 0.95) 0%, rgba(31, 29, 27, 0.6) 45%, transparent 100%);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}
.treatment-card-title {
    color: var(--color-white);
    font-size: 1.45rem;
    margin-bottom: 15px;
    font-style: italic;
    font-family: var(--font-heading);
    line-height: 1.2;
}
.btn-outline-small {
    padding: 8px 20px;
    border: 1px solid rgba(255,255,255,0.6);
    border-radius: 30px;
    color: var(--color-white);
    font-size: 0.75rem;
    font-weight: 500;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: 0.3s;
    text-transform: uppercase;
    letter-spacing: 1px;
}
.btn-outline-small:hover {
    background-color: var(--color-gold);
    border-color: var(--color-gold);
    color: var(--color-darker);
}


/* ------------------ Home Specific ------------------ */
.hero-section {
    position: relative;
    height: 85vh; 
    display: flex;
    align-items: center;
    padding: 0 8%;
    color: var(--color-white);
    background-color: var(--color-dark); 
}
.hero-bg {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background-image: url('assets/hero-bg.png');
    background-size: cover;
    background-position: center 20%;
    z-index: 0;
    overflow: hidden;
}
.hero-video {
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 100%;
    object-fit: cover;
    object-position: center 20%;
}
.hero-gradient {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background: linear-gradient(to right, rgba(31, 29, 27, 0.95) 0%, rgba(31, 29, 27, 0.6) 50%, transparent 100%);
    z-index: 1;
}
.hero-content {
    position: relative;
    z-index: 2;
    max-width: 650px;
}
.hero-title {
    font-size: 5rem;
    line-height: 0.95;
    margin-bottom: 25px;
}
.hero-italic {
    font-family: var(--font-heading);
    font-style: italic;
    font-weight: 600;
    color: var(--color-gold);
}
.hero-subtitle {
    font-family: var(--font-body);
    font-size: 1.05rem;
    color: rgba(255,255,255,0.85);
    margin-bottom: 40px;
    font-weight: 300;
    line-height: 1.7;
}
.btn-outline {
    display: inline-block;
    padding: 12px 30px;
    border: 1px solid var(--color-white);
    color: var(--color-white);
    font-size: 0.9rem;
    border-radius: 4px;
    transition: 0.3s;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 500;
}
.btn-outline:hover {
    background-color: var(--color-white);
    color: var(--color-dark);
}

.features-section {
    background-color: var(--color-dark);
    padding: 90px 5%;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
    text-align: center;
    color: var(--color-white);
    position: relative;
    overflow: hidden;
}
.feature-card {
    display: flex; flex-direction: column; align-items: center;
    position: relative; z-index: 1;
    transition: transform 0.35s ease;
}
.feature-card:hover { transform: translateY(-6px); }
.feature-card:hover .feature-divider {
    width: 60px;
    box-shadow: 0 0 10px rgba(201,168,140,0.55);
}
.feature-icon { font-size: 3rem; color: var(--color-gold); margin-bottom: 25px; animation: iconFloat 3.5s ease-in-out infinite; will-change: transform; filter: drop-shadow(0 2px 8px rgba(201,168,140,0.3)); }
.feature-title { font-size: 1.25rem; font-weight: 600; margin-bottom: 15px; line-height: 1.3;}
.feature-divider { width: 40px; height: 1px; background-color: var(--color-gold); margin-bottom: 20px; transition: width 0.35s ease, box-shadow 0.35s ease; }
.feature-text { font-size: 0.9rem; color: var(--color-text-gray); font-family: var(--font-body); line-height: 1.7;}

/* ------------------ Split Services Layout (Rostro / Cuerpo) ------------------ */
.split-services {
    background-color: var(--color-white);
    padding: 100px 0;
    overflow: hidden;
}
.split-row {
    display: flex;
    align-items: center;
    gap: 6%;
    max-width: 1400px;
    margin: 0 auto;
}
.split-row.reverse {
    flex-direction: row-reverse;
}
.split-img-wrapper {
    flex: 1;
    height: 550px;
}
.split-row .split-img-wrapper {
    padding-right: 5%;
}
.split-row.reverse .split-img-wrapper {
    padding-left: 5%;
    padding-right: 0;
}
.split-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 0 45px 45px 0;
    box-shadow: 0 20px 40px rgba(0,0,0,0.06);
}
.split-row.reverse .split-img {
    border-radius: 45px 0 0 45px;
}

.split-text-wrapper {
    flex: 1;
    padding: 0 5%;
    max-width: 650px;
}
.split-subtitle {
    display: block;
    font-size: 0.95rem;
    color: var(--color-gold);
    font-weight: 500;
    margin-bottom: 10px;
}
.split-title {
    font-size: 4rem;
    color: var(--color-dark);
    line-height: 1.1;
    margin-bottom: 25px;
}
.question-title {
    text-align: center;
    width: 100%;
    display: block;
    margin-bottom: 35px;
    font-size: 3.5rem;
}
.split-desc {
    color: var(--color-text-gray);
    font-size: 1.05rem;
    line-height: 1.8;
    margin-bottom: 35px;
}
.split-icons {
    display: flex;
    gap: 15px;
    margin-bottom: 40px;
}
.icon-circle {
    width: 55px;
    height: 55px;
    border-radius: 50%;
    border: 1px solid var(--color-gold);
    display: flex;
    justify-content: center;
    align-items: center;
    color: var(--color-gold);
    font-size: 1.3rem;
    transition: 0.3s;
}
.icon-circle:hover {
    background-color: var(--color-gold);
    color: var(--color-white);
}

.btn-primary-solid {
    background-color: var(--color-gold);
    color: var(--color-white);
    padding: 14px 30px;
    border: 2px solid var(--color-gold);
    border-radius: 30px;
    font-size: 0.85rem;
    font-weight: 600;
    display: inline-block;
    transition: 0.3s;
    text-transform: uppercase;
    letter-spacing: 1px;
}
.btn-primary-solid i {font-size: 0.8rem; margin-left: 8px;}
.btn-primary-solid:hover { 
    background-color: transparent; 
    color: var(--color-gold); 
    transform: translateY(-2px);
}
.btn-outline-gold {
    background-color: transparent;
    color: var(--color-gold);
    padding: 14px 30px;
    border: 2px solid var(--color-gold);
    border-radius: 30px;
    font-size: 0.85rem;
    font-weight: 600;
    display: inline-block;
    transition: 0.3s;
    text-transform: uppercase;
    letter-spacing: 1px;
}
.btn-outline-gold:hover { 
    background-color: var(--color-gold); 
    color: var(--color-white); 
    transform: translateY(-2px);
}

.btn-dark-solid {
    background-color: var(--color-dark);
    color: var(--color-gold);
    padding: 14px 30px;
    border-radius: 30px;
    font-size: 0.85rem;
    font-weight: 600;
    display: inline-block;
    transition: 0.3s;
    text-transform: uppercase;
    letter-spacing: 1px;
}
.btn-dark-solid i {font-size: 0.8rem; margin-left: 8px;}
.btn-dark-solid:hover { background-color: #000; transform: translateY(-2px);}


/* ------------------ How it Works ------------------ */
.how-it-works-section {
    position: relative;
    padding: 150px 5%;
    color: var(--color-white);
    text-align: center;
    background-color: var(--color-dark);
}
.hiw-bg {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background-image: url('https://images.unsplash.com/photo-1540555700478-4be289fbecef?auto=format&fit=crop&q=80&w=1920');
    background-size: cover;
    background-position: center;
    background-attachment: fixed; 
    z-index: 0;
}
.hiw-overlay {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background-color: rgba(31, 29, 27, 0.85); 
    background: linear-gradient(135deg, rgba(31, 29, 27, 0.9) 0%, rgba(31, 29, 27, 0.6) 100%);
    z-index: 1;
}
.hiw-content { position: relative; z-index: 2; max-width: 1200px; margin: 0 auto; }
.hiw-title { font-size: 4rem; font-style: italic; margin-bottom: 70px; }

.hiw-steps-container {
    display: flex;
    justify-content: space-between;
    border: 1px solid rgba(255,255,255,0.15);
    border-radius: 12px;
    padding: 50px;
    background-color: rgba(255,255,255,0.02); 
    backdrop-filter: blur(5px);
}
.hiw-step {
    display: flex;
    align-items: flex-start;
    gap: 25px;
    text-align: left;
    flex: 1;
    padding: 0 25px;
    border-right: 1px solid rgba(255,255,255,0.1);
}
.hiw-step:last-child { border-right: none; }
.hiw-number { font-size: 5rem; font-family: var(--font-heading); font-weight: 600; line-height: 0.8; font-style: italic; color: var(--color-gold); }
.hiw-text h4 { font-size: 1.25rem; margin-bottom: 15px; font-weight: 600; font-style: italic; font-family: var(--font-heading); line-height: 1.2;}
.hiw-text p { font-size: 0.95rem; color: rgba(255,255,255,0.6); }

/* ------------------ Results Section (Infinite Marquee) ------------------ */
.results-section {
    padding: 120px 0 0 0; 
    text-align: center;
    background-color: var(--color-white);
    overflow: hidden; 
}
.results-section .section-title { font-style: italic; margin-bottom: 20px; font-size: 3.8rem; }
.section-subtitle { font-size: 1.05rem; color: var(--color-text-gray); max-width: 900px; margin: 0 auto 70px auto; line-height: 1.7;}

.results-marquee {
    width: 100%;
    height: 350px;
    position: relative;
    overflow: hidden;
    background: var(--color-dark);
}
.marquee-track {
    display: flex;
    width: max-content;
    height: 100%;
    animation: scroll 40s linear infinite;
    will-change: transform;
    transform: translateZ(0);
}
.marquee-track:hover {
    animation-play-state: paused;
}
.marquee-track img {
    height: 100%;
    width: 400px; 
    object-fit: cover;
    display: block;
}

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

/* ------------------ Footer ------------------ */
.main-footer {
    background-color: var(--color-darker);
    color: var(--color-white);
    padding: 100px 5% 40px 5%;
}
.footer-container {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
    margin-bottom: 80px;
    border-bottom: 1px solid rgba(255,255,255,0.05);
    padding-bottom: 80px;
}

.footer-title { 
    color: var(--color-white); 
    font-size: 1rem; 
    margin-bottom: 30px; 
    font-family: var(--font-body); 
    text-transform: uppercase;
    font-weight: 600;
    letter-spacing: 2px;
}
.footer-links { list-style: none; }
.footer-links li { margin-bottom: 18px; font-size: 0.9rem; color: var(--color-text-gray); display: flex; align-items: flex-start; gap: 12px;}
.footer-links a { color: var(--color-text-gray); display: flex; align-items: center; gap: 12px;}
.footer-links a i { font-size: 0.65rem; color: var(--color-gold); }
.footer-links a:hover { color: var(--color-gold); }

.contact-info i { color: var(--color-gold); width: 18px; margin-top: 4px;}
.logo-column { justify-self: end; }

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
}
.newsletter p { font-size: 0.9rem; color: var(--color-text-gray); margin-bottom: 20px; }
.newsletter-form { display: flex; gap: 15px; }
.newsletter-form input {
    background-color: transparent;
    border: none;
    border-bottom: 1px solid rgba(255,255,255,0.3);
    padding: 12px 5px;
    color: var(--color-white);
    font-size: 0.9rem;
    width: 300px;
    outline: none;
    transition: 0.3s;
}
.newsletter-form input:focus { border-bottom-color: var(--color-gold); }
.newsletter-form button { border-radius: 4px; padding: 12px 30px; cursor: pointer;}

.social-footer { display: flex; gap: 20px; }
.social-footer a {
    color: var(--color-gold);
    width: 45px; height: 45px;
    border: 1px solid rgba(201, 168, 140, 0.3);
    border-radius: 50%;
    display: flex; justify-content: center; align-items: center;
    transition: 0.3s;
    font-size: 1.1rem;
}
.social-footer a:hover {
    background-color: var(--color-gold);
    color: var(--color-darker);
}

/* ------------------ About Us Specific ------------------ */
.hero-about {
    position: relative;
    height: 55vh;
    display: flex;
    align-items: center;
    justify-content: flex-start;
    padding: 0 10%;
    text-align: left;
    color: var(--color-white);
    background-color: var(--color-dark);
}
.hero-about-bg {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background-image: url('https://images.unsplash.com/photo-1579684385127-1ef15d508118?auto=format&fit=crop&q=80&w=1920');
    background-size: cover;
    background-position: center 20%;
    z-index: 0;
}
.hero-about-overlay {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background: linear-gradient(to right, rgba(31, 29, 27, 0.95) 0%, rgba(31, 29, 27, 0.8) 45%, rgba(31, 29, 27, 0.3) 100%);
    z-index: 1;
}
.hero-about::after {
    content: '';
    position: absolute;
    bottom: -2px; left: 0; width: 100%; height: 120px;
    background: linear-gradient(to top, var(--color-white) 0%, transparent 100%);
    z-index: 3;
    pointer-events: none;
}
.hero-about-content {
    position: relative;
    z-index: 2;
    padding-top: 40px;
    max-width: 700px;
}
.hero-about-title {
    font-family: var(--font-heading);
    font-size: 5rem;
    font-style: normal;
    font-weight: 600;
    color: var(--color-gold);
    margin-bottom: 20px;
    line-height: 1;
    position: relative;
    display: inline-block;
}
.hero-about-title::after {
    content: '';
    position: absolute;
    bottom: -15px;
    left: 0;
    width: 60%;
    height: 2px;
    background-color: rgba(255, 255, 255, 0.6);
}
.hero-about-subtitle {
    font-size: 2.3rem;
    font-family: var(--font-heading);
    font-style: italic;
    color: var(--color-white);
    margin-top: 35px;
    display: block;
}

/* ------------------ Hero About V2 - Split layout con imagen Dra. ------------------ */
.hero-about-v2 {
    height: calc(100vh - 110px);
    min-height: 560px;
    max-height: 920px;
    background-color: #000;
    display: flex;
    align-items: stretch;
    padding: 0;
    overflow: hidden;
}
.hero-about-v2::after { display: none; }

.hero-about-left {
    flex: 0 0 52%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 5% 6% 5% 10%;
    background: linear-gradient(to right, rgba(31,29,27,1) 0%, rgba(31,29,27,0.92) 55%, rgba(31,29,27,0.0) 100%);
    position: relative;
    z-index: 2;
}

.hero-about-right {
    flex: 1;
    position: relative;
    overflow: hidden;
    background-color: #000;
}
.hero-about-right::before {
    content: '';
    position: absolute;
    top: 0; left: 0;
    width: 280px; height: 100%;
    background: linear-gradient(to right, rgba(20,18,16,1) 0%, rgba(20,18,16,0.5) 40%, transparent 100%);
    z-index: 1;
    pointer-events: none;
}
.hero-about-right::after {
    content: '';
    position: absolute;
    bottom: 0; left: 0;
    width: 100%; height: 220px;
    background: linear-gradient(to top, rgba(0,0,0,1) 0%, rgba(0,0,0,0.6) 40%, transparent 100%);
    z-index: 1;
    pointer-events: none;
}
.hero-about-photo {
    width: 100%;
    height: 115%;
    object-fit: cover;
    object-position: center 0%;
    display: block;
    margin-top: -8%;
}

.hero-about-title {
    font-family: var(--font-heading);
    font-size: 6.5rem;
    font-style: normal;
    font-weight: 600;
    color: var(--color-gold);
    margin-bottom: 20px;
    line-height: 0.95;
    position: relative;
    display: inline-block;
}
.hero-about-title::after {
    content: '';
    position: absolute;
    bottom: -18px;
    left: 0;
    width: 55%;
    height: 2px;
    background-color: rgba(201,168,140,0.5);
}
.hero-about-subtitle {
    font-size: 2.6rem;
    font-family: var(--font-heading);
    font-style: italic;
    color: rgba(255,255,255,0.9);
    margin-top: 38px;
    display: block;
    line-height: 1.2;
}
.hero-about-doctor {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-style: italic;
    font-weight: 600;
    color: var(--color-gold);
    margin-top: 28px;
    letter-spacing: 0.5px;
    opacity: 0.95;
}

/* Grilla 2x2 para Cirugías Plásticas */
.cirugia-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    max-width: 900px;
    margin: 0 auto;
    gap: 25px;
}
.cirugia-grid .treatment-card {
    width: calc(50% - 12.5px);
    height: 420px;
}

/* Lists */
.check-list {
    list-style: none;
    margin-bottom: 35px;
}
.check-list li {
    position: relative;
    padding-left: 35px;
    margin-bottom: 15px;
    color: var(--color-text-gray);
    font-size: 1rem;
    line-height: 1.6;
}
.check-list li::before {
    content: '\f00c';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    position: absolute;
    left: 0;
    top: 3px;
    color: var(--color-gold);
}
.check-list li strong {
    font-weight: 600;
    color: var(--color-dark);
}

/* Double CTA */
.double-cta {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

/* Stats Counter Section */
.stats-section {
    background-color: var(--color-white);
    padding: 100px 5%;
    display: flex;
    justify-content: center;
}
.stats-container {
    display: flex;
    width: 100%;
    max-width: 1200px;
    background-color: #FDF4E9; /* Beige color */
    border-radius: 20px;
    padding: 60px 40px;
}
.stat-box {
    flex: 1;
    text-align: center;
    border-right: 1px solid rgba(201,168,140,0.3);
    padding: 0 20px;
}
.stat-box:last-child {
    border-right: none;
}
.stat-number {
    font-size: 4.5rem;
    font-family: var(--font-heading);
    font-weight: 600;
    color: #B57F44; 
    line-height: 1;
    margin-bottom: 10px;
}
.stat-desc {
    font-family: var(--font-heading);
    font-size: 1.15rem;
    color: var(--color-dark);
    font-weight: 600;
    margin-bottom: 5px;
}
.stat-sub {
    font-size: 0.85rem;
    color: var(--color-text-gray);
    font-family: var(--font-body);
}

/* CTA End Section */
.cta-end-section {
    background-color: var(--color-white);
    padding: 20px 5% 100px 5%;
    display: flex;
    justify-content: center;
}

/* ------------------ Contact Page Specific ------------------ */
.contact-page-section {
    padding: 80px 5% 50px 5%;
    max-width: 1200px;
    margin: 0 auto;
}
.contact-page-header {
    margin-bottom: 50px;
}
.contact-subtitle {
    font-family: var(--font-heading);
    color: #C08A56;
    font-size: 1.25rem;
    display: block;
    margin-bottom: 10px;
}
.contact-title {
    font-family: var(--font-heading);
    color: var(--color-dark);
    font-size: 3.5rem;
    font-weight: 500;
}
.contact-grid {
    display: flex;
    gap: 40px;
}
.contact-info-column {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 20px;
}
.info-card {
    background-color: #FDF4E9;
    border-radius: 15px;
    padding: 30px;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    gap: 15px;
    min-width: 220px;
    flex: 1;
}
.info-card i {
    color: #B57F44;
    font-size: 1.5rem;
}
.info-card h4 {
    font-family: var(--font-heading);
    color: var(--color-dark);
    font-size: 1.3rem;
    margin-bottom: 5px;
}
.info-card p {
    color: var(--color-text-gray);
    font-size: 0.95rem;
}
.contact-form-column {
    flex: 2;
    background-color: #FDF4E9;
    border-radius: 20px;
    padding: 50px;
}
.contact-form .form-row {
    display: flex;
    gap: 20px;
    margin-bottom: 20px;
}
.contact-form .form-group {
    flex: 1;
    position: relative;
    background-color: var(--color-white);
    border-radius: 10px;
    display: flex;
    align-items: center;
    padding: 0 15px;
}
.contact-form .form-group-textarea {
    align-items: flex-start;
    padding-top: 15px;
    margin-bottom: 30px;
}
.contact-form .form-group i {
    color: #B57F44;
    margin-right: 15px;
    font-size: 1.1rem;
}
.contact-form input, .contact-form textarea {
    width: 100%;
    border: none;
    background: transparent;
    padding: 15px 0;
    font-family: var(--font-body);
    font-size: 0.95rem;
    color: var(--color-dark);
    outline: none;
}
.contact-form textarea {
    resize: none;
}
/* Maps Section */
.maps-section {
    padding: 0 5% 100px 5%;
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    gap: 40px;
}
.map-container {
    flex: 1;
}
.map-title {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    color: var(--color-dark);
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    gap: 10px;
}
.map-title i {
    color: var(--color-dark);
}
.map-iframe-wrapper {
    border-radius: 20px;
    overflow: hidden;
    height: 350px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.05);
}
.map-iframe-wrapper iframe {
    width: 100%;
    height: 100%;
    border: none;
}


/* ------------------ Intersection Observer Animations ------------------ */
.animate-on-scroll {
    opacity: 0;
    transition: all 0.8s ease-out;
}
.animate-on-scroll.slide-up { transform: translateY(50px) scale(0.95); }
.animate-on-scroll.slide-up.visible { opacity: 1; transform: translateY(0) scale(1); }
.animate-on-scroll.fade-in { opacity: 0; }
.animate-on-scroll.fade-in.visible { opacity: 1; }
.animate-on-scroll.zoom-in { transform: scale(0.95); }
.animate-on-scroll.zoom-in.visible { opacity: 1; transform: scale(1); }

.fade-in-up {
    animation: fadeInUp 1.2s ease forwards;
}
@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(40px); }
    to { opacity: 1; transform: translateY(0); }
}

/* ------------------ WhatsApp Floating Button ------------------ */
.whatsapp-float {
    position: fixed;
    width: 60px;
    height: 60px;
    bottom: 20px;
    right: 20px;
    background-color: #25d366;
    color: #FFF;
    border-radius: 50px;
    text-align: center;
    font-size: 35px;
    box-shadow: 0px 4px 20px rgba(37, 211, 102, 0.45);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease, background-color 0.3s ease;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0px 6px 25px rgba(37, 211, 102, 0.65);
    background-color: #20b858;
    color: #fff;
}

/* RESPONSIVE FULLY ADAPTADO */
.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 1.8rem;
    color: #C08A56;
    cursor: pointer;
    transition: transform 0.3s ease;
}
.desktop-cta {
    display: inline-flex;
}
.logo {
    text-decoration: none;
}

/* Scroll indicator hidden on desktop */
.scroll-indicator { display: none; }

/* ========================================================
   FEATURES SECTION — BACKGROUND PARTICLES (feminine wisps)
   ======================================================== */
.features-particles {
    position: absolute;
    inset: 0;
    pointer-events: none;
    z-index: 0;
    overflow: hidden;
}
.fp {
    position: absolute;
    border-radius: 50%;
    filter: blur(72px);
    animation: fpFloat 18s ease-in-out infinite;
    will-change: transform, opacity;
    transform: translateZ(0);
}
.fp1 {
    width: 460px; height: 320px;
    background: radial-gradient(ellipse, rgba(201,168,140,0.16) 0%, transparent 70%);
    top: -90px; left: -120px;
    animation-duration: 20s;
}
.fp2 {
    width: 380px; height: 380px;
    background: radial-gradient(circle, rgba(201,168,140,0.11) 0%, transparent 70%);
    bottom: -110px; right: 4%;
    animation-duration: 26s;
    animation-delay: -7s;
}
.fp3 {
    width: 560px; height: 180px;
    background: radial-gradient(ellipse, rgba(250,248,245,0.055) 0%, transparent 70%);
    top: 38%; left: 22%;
    animation-duration: 30s;
    animation-delay: -14s;
}
.fp4 {
    width: 230px; height: 230px;
    background: radial-gradient(circle, rgba(201,168,140,0.13) 0%, transparent 70%);
    top: 6%; right: 13%;
    animation-duration: 16s;
    animation-delay: -5s;
}
/* Thin diagonal silk-streak overlaid on the section */
.features-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        linear-gradient(135deg, transparent 0%, rgba(201,168,140,0.04) 35%, transparent 70%),
        linear-gradient(315deg, transparent 0%, rgba(250,248,245,0.025) 40%, transparent 80%);
    z-index: 0;
    pointer-events: none;
    animation: silkDrift 18s ease-in-out infinite alternate;
    will-change: transform;
}
@keyframes silkDrift {
    from { transform: translateX(0); }
    to   { transform: translateX(12px); }
}
@keyframes fpFloat {
    0%, 100% { transform: translate(0, 0) scale(1); opacity: 0.75; }
    25%      { transform: translate(28px, -22px) scale(1.07); opacity: 1; }
    50%      { transform: translate(-18px, 16px) scale(0.95); opacity: 0.5; }
    75%      { transform: translate(20px, 24px) scale(1.04); opacity: 0.9; }
}

/* Feature icon — flota suave + glow */
@keyframes iconFloat {
    0%, 100% { transform: translateY(0px); }
    50%       { transform: translateY(-6px); }
}
@keyframes iconPulseGlow {
    0%, 100% { filter: drop-shadow(0 0 4px rgba(201,168,140,0.12)); }
    50%       { filter: drop-shadow(0 4px 16px rgba(201,168,140,0.55)); }
}
/* Stagger en ola: feature-cards son hijos 2–5 con particles como hijo 1 */
.features-section .feature-card:nth-child(3) .feature-icon { animation-delay: -1s; }
.features-section .feature-card:nth-child(4) .feature-icon { animation-delay: -2s; }
.features-section .feature-card:nth-child(5) .feature-icon { animation-delay: -3s; }

/* ================================================================
   PREMIUM ROTATING BORDER — TODOS LOS BOTONES
   Técnica: @property + conic-gradient en border-box
   Mismo efecto que el botón de referencia "APLICAR"
   ================================================================ */
@property --btn-angle {
    syntax: '<angle>';
    initial-value: 0deg;
    inherits: false;
}
@keyframes borderSpin {
    to { --btn-angle: 360deg; }
}

/* Aislar repaints del conic-gradient al área de cada botón */
.btn-primary, .btn-primary-solid, .btn-outline, .btn-outline-gold, .btn-dark-solid {
    contain: layout style;
}

/* Anillo dorado: base suave en todo el contorno + cometa luminoso girando */

/* === Botones pill con fondo sólido dorado === */
.btn-primary-solid {
    border: 2px solid transparent;
    background:
        linear-gradient(var(--color-gold), var(--color-gold)) padding-box,
        conic-gradient(
            from var(--btn-angle),
            rgba(201,168,140,0.4)  0%,
            rgba(201,168,140,0.4) 68%,
            rgba(201,168,140,0.9) 81%,
            rgba(250,248,245,0.98) 89%,
            rgba(201,168,140,0.9) 96%,
            rgba(201,168,140,0.4) 100%
        ) border-box;
    animation: borderSpin 3s linear infinite;
}
.btn-primary-solid:hover {
    background:
        linear-gradient(var(--color-gold), var(--color-gold)) padding-box,
        conic-gradient(
            from var(--btn-angle),
            rgba(201,168,140,0.4)  0%,
            rgba(201,168,140,0.4) 68%,
            rgba(201,168,140,0.9) 81%,
            rgba(250,248,245,0.98) 89%,
            rgba(201,168,140,0.9) 96%,
            rgba(201,168,140,0.4) 100%
        ) border-box;
    color: var(--color-white);
}

/* === Botones pill transparentes === */
.btn-outline-gold {
    border: 2px solid transparent;
    background:
        linear-gradient(var(--color-white), var(--color-white)) padding-box,
        conic-gradient(
            from var(--btn-angle),
            rgba(201,168,140,0.4)  0%,
            rgba(201,168,140,0.4) 68%,
            rgba(201,168,140,0.9) 81%,
            rgba(250,248,245,0.98) 89%,
            rgba(201,168,140,0.9) 96%,
            rgba(201,168,140,0.4) 100%
        ) border-box;
    animation: borderSpin 3s linear infinite;
}
.btn-outline-gold:hover {
    background:
        linear-gradient(var(--color-white), var(--color-white)) padding-box,
        conic-gradient(
            from var(--btn-angle),
            rgba(201,168,140,0.4)  0%,
            rgba(201,168,140,0.4) 68%,
            rgba(201,168,140,0.9) 81%,
            rgba(250,248,245,0.98) 89%,
            rgba(201,168,140,0.9) 96%,
            rgba(201,168,140,0.4) 100%
        ) border-box;
    color: var(--color-gold);
}

/* === Botón oscuro === */
.btn-dark-solid {
    border: 2px solid transparent;
    background:
        linear-gradient(var(--color-dark), var(--color-dark)) padding-box,
        conic-gradient(
            from var(--btn-angle),
            rgba(201,168,140,0.4)  0%,
            rgba(201,168,140,0.4) 68%,
            rgba(201,168,140,0.9) 81%,
            rgba(250,248,245,0.98) 89%,
            rgba(201,168,140,0.9) 96%,
            rgba(201,168,140,0.4) 100%
        ) border-box;
    animation: borderSpin 3s linear infinite;
}
.btn-dark-solid:hover {
    background:
        linear-gradient(#000, #000) padding-box,
        conic-gradient(
            from var(--btn-angle),
            rgba(201,168,140,0.4)  0%,
            rgba(201,168,140,0.4) 68%,
            rgba(201,168,140,0.9) 81%,
            rgba(250,248,245,0.98) 89%,
            rgba(201,168,140,0.9) 96%,
            rgba(201,168,140,0.4) 100%
        ) border-box;
}

/* === Botón header (fondo dorado, borde levemente redondeado) === */
.btn-primary {
    border: 2px solid transparent;
    background:
        linear-gradient(var(--color-gold), var(--color-gold)) padding-box,
        conic-gradient(
            from var(--btn-angle),
            rgba(201,168,140,0.4)  0%,
            rgba(201,168,140,0.4) 68%,
            rgba(201,168,140,0.9) 81%,
            rgba(250,248,245,0.98) 89%,
            rgba(201,168,140,0.9) 96%,
            rgba(201,168,140,0.4) 100%
        ) border-box;
    animation: borderSpin 3s linear infinite;
}
.btn-primary:hover {
    background:
        linear-gradient(var(--color-gold), var(--color-gold)) padding-box,
        conic-gradient(
            from var(--btn-angle),
            rgba(201,168,140,0.4)  0%,
            rgba(201,168,140,0.4) 68%,
            rgba(201,168,140,0.9) 81%,
            rgba(250,248,245,0.98) 89%,
            rgba(201,168,140,0.9) 96%,
            rgba(201,168,140,0.4) 100%
        ) border-box;
    color: var(--color-white);
}

/* === Botón hero (RESERVAR CITA) — interior oscuro sólido para que el anillo se vea limpio === */
.btn-outline {
    border: 2px solid transparent;
    background:
        linear-gradient(var(--color-darker), var(--color-darker)) padding-box,
        conic-gradient(
            from var(--btn-angle),
            rgba(201,168,140,0.4)  0%,
            rgba(201,168,140,0.4) 68%,
            rgba(201,168,140,0.9) 81%,
            rgba(250,248,245,0.98) 89%,
            rgba(201,168,140,0.9) 96%,
            rgba(201,168,140,0.4) 100%
        ) border-box;
    animation: borderSpin 3s linear infinite;
}
.btn-outline:hover {
    background:
        linear-gradient(var(--color-darker), var(--color-darker)) padding-box,
        conic-gradient(
            from var(--btn-angle),
            rgba(201,168,140,0.4)  0%,
            rgba(201,168,140,0.4) 68%,
            rgba(201,168,140,0.9) 81%,
            rgba(250,248,245,0.98) 89%,
            rgba(201,168,140,0.9) 96%,
            rgba(201,168,140,0.4) 100%
        ) border-box;
    color: var(--color-white);
}

@media (max-width: 1024px) {
    .page-content { margin-top: 85px; }
    .main-header { box-shadow: none; border-bottom: none; }
    .features-section, .footer-container { grid-template-columns: repeat(2, 1fr); }
    .hiw-steps-container { flex-direction: column; gap: 40px; }
    .hiw-step { border-right: none; border-bottom: 1px solid rgba(255,255,255,0.2); padding-bottom: 30px; }
    .hiw-step:last-child { border-bottom: none; padding-bottom: 0;}
    .hero-title { font-size: 4rem; }
    /* Split services stacking */
    .split-row, .split-row.reverse { flex-direction: column; gap: 40px;}
    .split-img-wrapper, .split-row .split-img-wrapper, .split-row.reverse .split-img-wrapper {
        padding: 0 5%; width: 100%; height: 400px;
    }
    .split-img, .split-row.reverse .split-img { border-radius: 30px; }
    .split-text-wrapper { padding: 0 7%; text-align: center; }
    .split-icons { justify-content: center; }
    
    /* Treatment grid responsive */
    .treatment-card { width: calc(50% - 12.5px); }
}

@media (max-width: 768px) {
    .page-content { margin-top: 85px; }
    .features-section, .footer-container { grid-template-columns: 1fr; }
    .treatment-card { width: 100%; }
    .cirugia-grid .treatment-card { width: 100%; }
    /* .nav-menu { display: none; } handled below */
    .hero-title { font-size: 3rem; }
    .hero-subtitle { text-align: left; font-size: 0.95rem; line-height: 1.6; margin-bottom: 25px; }
    .hero-subtitle br { display: none; }
    .main-header { box-shadow: none; border-bottom: none; }
    .logo-title { font-size: 1.1rem; letter-spacing: 2px;}
    /* Hero gradient covers full width on mobile for readability */
    .hero-gradient {
        background: linear-gradient(to right, rgba(20, 18, 16, 0.92) 0%, rgba(20, 18, 16, 0.75) 55%, rgba(20, 18, 16, 0.45) 100%);
    }
    .hero-section { padding: 0 6%; }
    .hero-content { max-width: 100%; }
    .top-bar { flex-direction: row; justify-content: center; gap: 15px; padding: 8px 5%; font-size: 0.85rem;}
    .top-bar-social a { margin-left: 10px; }
    .top-bar-contact span { margin-right: 0; }
    .footer-bottom { flex-direction: column; gap: 30px; align-items: center; text-align: center; }
    .footer-column.logo-column { display: flex; justify-content: center; width: 100%; margin-top: 20px; }
    .results-section .section-title { font-size: 2.2rem; }
    .treatment-page-title { font-size: 2.3rem; white-space: nowrap; }
    .split-title { font-size: 2.5rem; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
    .question-title { font-size: 2.4rem !important; white-space: normal !important; overflow: visible !important; line-height: 1.25; text-align: center; margin-bottom: 25px; }
    .newsletter-form input { width: 100%; }
    
    /* About Us Responsive - Full screen hero */
    .hero-about-title { font-size: 2.6rem; }
    .hero-about-subtitle { font-size: 1.2rem; }
    .hero-about-v2 {
        position: relative;
        flex-direction: row;
        height: calc(100vh - 110px);
        min-height: 500px;
        overflow: hidden;
        align-items: stretch;
    }
    /* Animated gradient overlay from left to right on mobile */
    .hero-about-v2::before {
        content: '';
        position: absolute;
        inset: 0;
        background: linear-gradient(to right, rgba(20,18,16,0.88) 0%, rgba(20,18,16,0.55) 50%, rgba(20,18,16,0.10) 100%);
        z-index: 1;
        animation: heroShimmer 6s ease-in-out infinite alternate;
        pointer-events: none;
    }
    @keyframes heroShimmer {
        from { opacity: 1; }
        to   { opacity: 0.85; }
    }
    .hero-about-left {
        position: relative;
        z-index: 2;
        width: 65%;
        flex: none;
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: flex-start;
        text-align: left;
        padding: 0 0 0 6%;
    }
    .hero-about-right {
        position: absolute;
        top: 0; left: 0;
        width: 100%;
        height: 100%;
        z-index: 0;
        flex: none;
    }
    .hero-about-right::before, .hero-about-right::after { display: none; }
    .hero-about-photo {
        width: 100%;
        height: 115%;
        object-fit: cover;
        object-position: 60% 0%;
        margin-top: -8%;
    }

    /* Scroll indicator - only visible on mobile */
    .scroll-indicator {
        display: flex;
        flex-direction: column;
        align-items: center;
        gap: 6px;
        position: absolute;
        bottom: 22px;
        left: 50%;
        transform: translateX(-50%);
        z-index: 10;
        animation: scrollBounce 1.8s ease-in-out infinite;
        cursor: pointer;
    }
    .scroll-indicator span {
        font-size: 0.6rem;
        letter-spacing: 2px;
        text-transform: uppercase;
        color: rgba(255,255,255,0.6);
        font-family: 'Montserrat', sans-serif;
    }
    .scroll-indicator .scroll-arrow {
        width: 20px;
        height: 20px;
        border-right: 2px solid rgba(201,168,140,0.8);
        border-bottom: 2px solid rgba(201,168,140,0.8);
        transform: rotate(45deg);
        margin-top: -8px;
    }
    @keyframes scrollBounce {
        0%, 100% { transform: translateX(-50%) translateY(0); opacity: 0.7; }
        50%       { transform: translateX(-50%) translateY(6px); opacity: 1; }
    }

    .stats-container { flex-direction: column; gap: 40px; }
    .stat-box { border-right: none; border-bottom: 1px solid rgba(201,168,140,0.3); padding-bottom: 30px; }
    .stat-box:last-child { border-bottom: none; padding-bottom: 0; }
    .double-cta { flex-direction: column; }
    
    /* Contact Responsive */
    .contact-grid, .maps-section, .contact-form .form-row { flex-direction: column; }
    .contact-form-column { padding: 30px 20px; }
    .contact-title { font-size: 2.8rem; }
    
    .whatsapp-float {
        width: 50px;
        height: 50px;
        bottom: 15px;
        right: 15px;
        font-size: 30px;
    }

    /* Particles: reduce on mobile for performance */
    .fp { filter: blur(50px); }
    .fp1 { width: 280px; height: 190px; }
    .fp2 { width: 230px; height: 230px; }
    .fp3 { width: 340px; height: 120px; }
    .fp4 { width: 150px; height: 150px; }

    /* Feature icon: deshabilitar hover lift en mobile para evitar activaciones accidentales */
    .feature-card:hover { transform: none; }
    /* Iconos: reducir float en mobile */
    @keyframes iconFloat {
        0%, 100% { transform: translateY(0px); filter: drop-shadow(0 0 4px rgba(201,168,140,0.12)); }
        50%       { transform: translateY(-3px); filter: drop-shadow(0 2px 10px rgba(201,168,140,0.45)); }
    }

    .mobile-menu-toggle { display: block; }
    .desktop-cta { display: none; }
    .nav-menu {
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background-color: var(--color-white);
        flex-direction: column;
        align-items: center;
        padding: 20px 0;
        gap: 20px;
        box-shadow: 0 10px 15px rgba(0,0,0,0.05);
        display: flex;
        opacity: 0;
        visibility: hidden;
        pointer-events: none;
        transform: translateY(-15px);
        transition: opacity 0.3s ease, transform 0.3s ease;
        z-index: 1000;
    }
    .nav-menu.active {
        opacity: 1;
        visibility: visible;
        pointer-events: auto;
        transform: translateY(0);
    }
}