/* Variables CSS */
:root {
    --color-white: #FFFFFF;
    --color-beige: #F5F1EB;
    --color-beige-dark: #E8E3DB;
    --color-gold: #D4AF37;
    --color-gold-light: #E8D5A3;
    --color-green: #25D366;
    --color-green-dark: #1DA851;
    --color-text: #2C2C2C;
    --color-text-light: #666666;
    --font-primary: 'Inter', sans-serif;
    --font-heading: 'Montserrat', sans-serif;
    --shadow-soft: 0 4px 20px rgba(0, 0, 0, 0.08);
    --shadow-medium: 0 8px 30px rgba(0, 0, 0, 0.12);
    --transition: all 0.3s ease;
    --transition-slow: all 0.6s ease;
}

/* Base Styles */
body {
    font-family: var(--font-primary);
    color: var(--color-text);
    line-height: 1.6;
    background-color: var(--color-white);
    overflow-x: hidden;
}

html {
    scroll-behavior: smooth;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, var(--color-beige) 0%, var(--color-white) 100%);
    position: relative;
    overflow: hidden;
    padding: 60px 0;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, var(--color-gold-light) 0%, transparent 70%);
    opacity: 0.3;
    border-radius: 50%;
    z-index: 0;
}

.hero .container {
    position: relative;
    z-index: 1;
}

.hero-image img {
    max-height: 600px;
    object-fit: cover;
    transition: var(--transition-slow);
}

.hero-text {
    text-align: left;
}

.hero-name {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: 10px;
    line-height: 1.2;
}

.hero-title {
    font-size: clamp(1.1rem, 2vw, 1.5rem);
    color: var(--color-gold);
    font-weight: 500;
    margin-bottom: 30px;
    letter-spacing: 0.5px;
}

.hero-description {
    font-size: clamp(1rem, 1.5vw, 1.25rem);
    color: var(--color-text-light);
    margin-bottom: 40px;
    line-height: 1.8;
}

/* Sección de Descanso/Transición */
.spacer-section {
    background: linear-gradient(180deg, var(--color-beige) 0%, var(--color-white) 100%);
    padding: 80px 0;
    position: relative;
    overflow: hidden;
}

.spacer-content {
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
}

.spacer-line {
    width: 2px;
    height: 100px;
    background: linear-gradient(180deg, transparent, var(--color-gold), transparent);
    position: relative;
    animation: pulse 2s ease-in-out infinite;
}

.spacer-line::before,
.spacer-line::after {
    content: '';
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    width: 12px;
    height: 12px;
    background: var(--color-gold);
    border-radius: 50%;
    box-shadow: 0 0 20px rgba(212, 175, 55, 0.5);
}

.spacer-line::before {
    top: -6px;
}

.spacer-line::after {
    bottom: -6px;
}

@keyframes pulse {
    0%, 100% {
        opacity: 0.6;
        transform: scaleY(1);
    }
    50% {
        opacity: 1;
        transform: scaleY(1.1);
    }
}

/* Buttons - Override Bootstrap */
.btn-primary {
    background-color: var(--color-green);
    border-color: var(--color-green);
    color: var(--color-white);
    box-shadow: var(--shadow-soft);
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 16px 32px;
    border-radius: 50px;
    font-weight: 600;
    transition: var(--transition);
    border: none;
}

.btn-primary:hover {
    background-color: var(--color-green-dark);
    border-color: var(--color-green-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-medium);
    color: var(--color-white);
}

.btn-secondary {
    background-color: var(--color-white);
    color: var(--color-text);
    border: 2px solid var(--color-beige-dark);
    border-radius: 50px;
    padding: 14px 28px;
    font-weight: 600;
    transition: var(--transition);
}

.btn-secondary:hover {
    background-color: var(--color-beige);
    border-color: var(--color-gold-light);
    color: var(--color-text);
    transform: translateY(-2px);
}

.btn-large {
    padding: 20px 48px;
    font-size: 1.1rem;
}

/* Section Titles */
.section-title {
    font-family: var(--font-heading);
    font-size: clamp(1.8rem, 4vw, 2.5rem);
    font-weight: 700;
    text-align: center;
    margin-bottom: 60px;
    color: var(--color-text);
    position: relative;
    padding-bottom: 20px;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 3px;
    background: linear-gradient(90deg, transparent, var(--color-gold), transparent);
    border-radius: 2px;
}

.section-title.text-start::after {
    left: 0;
    transform: none;
}

/* Procedures Section */
.procedures {
    padding: 100px 0;
    background-color: var(--color-white);
    position: relative;
}

.procedure-card {
    background: var(--color-white);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--shadow-soft);
    transition: var(--transition-slow);
    text-align: center;
    height: 100%;
    display: flex;
    flex-direction: column;
    opacity: 0;
    transform: translateY(30px);
}

.procedure-card.animate {
    opacity: 1;
    transform: translateY(0);
}

.procedure-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-medium);
}

.procedure-image {
    width: 100%;
    height: 250px;
    overflow: hidden;
    background: var(--color-beige);
}

.procedure-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-slow);
}

.procedure-card:hover .procedure-image img {
    transform: scale(1.1);
}

.procedure-card .card-title {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 600;
    margin: 24px 20px 20px;
    color: var(--color-text);
}

.procedure-card .card-body {
    display: flex;
    flex-direction: column;
    flex-grow: 1;
    justify-content: space-between;
}

/* Benefits Section */
.benefits {
    padding: 100px 0;
    background: linear-gradient(180deg, var(--color-white) 0%, var(--color-beige) 100%);
}

.benefit-item {
    background: var(--color-white);
    padding: 40px;
    border-radius: 16px;
    box-shadow: var(--shadow-soft);
    transition: var(--transition);
    height: 100%;
    opacity: 0;
    transform: translateY(30px);
}

.benefit-item.animate {
    opacity: 1;
    transform: translateY(0);
}

.benefit-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-medium);
}

.benefit-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--color-gold-light), var(--color-gold));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    color: var(--color-white);
    font-weight: bold;
    margin-bottom: 20px;
}

.benefit-item h3 {
    font-family: var(--font-heading);
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 12px;
    color: var(--color-text);
}

.benefit-item p {
    color: var(--color-text-light);
    line-height: 1.7;
}

/* Before & After Section */
.before-after {
    padding: 100px 0;
    background-color: var(--color-white);
}

.gallery-item {
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--shadow-soft);
    transition: var(--transition);
    aspect-ratio: 4/5;
    opacity: 0;
    transform: translateY(30px);
}

.gallery-item.animate {
    opacity: 1;
    transform: translateY(0);
}

.gallery-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-medium);
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-slow);
}

.gallery-item:hover img {
    transform: scale(1.05);
}

/* Testimonials Section */
.testimonials {
    padding: 100px 0;
    background: linear-gradient(180deg, var(--color-beige) 0%, var(--color-white) 100%);
}

.testimonial-card {
    background: var(--color-white);
    padding: 40px;
    border-radius: 16px;
    box-shadow: var(--shadow-soft);
    text-align: center;
    transition: var(--transition);
    border-top: 4px solid var(--color-gold);
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    opacity: 0;
    transform: translateY(30px);
}

.testimonial-card.animate {
    opacity: 1;
    transform: translateY(0);
}

.testimonial-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-medium);
}

.stars {
    font-size: 1.5rem;
    margin-bottom: 20px;
}

.testimonial-text {
    font-size: 1.1rem;
    font-style: italic;
    color: var(--color-text);
    margin-bottom: 20px;
    line-height: 1.7;
}

.testimonial-author {
    font-weight: 600;
    color: var(--color-gold);
    font-size: 1rem;
}

/* About Section */
.about {
    padding: 100px 0;
    background-color: var(--color-white);
}

.about-image img {
    max-height: 500px;
    object-fit: cover;
    transition: var(--transition-slow);
}

.about-text {
    padding: 20px 0;
}

.doctor-name {
    font-family: var(--font-heading);
    font-size: clamp(1.5rem, 3vw, 2rem);
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: 10px;
}

.doctor-title {
    font-size: clamp(1rem, 1.5vw, 1.2rem);
    color: var(--color-gold);
    font-weight: 500;
    margin-bottom: 30px;
}

.doctor-description {
    font-size: clamp(1rem, 1.2vw, 1.1rem);
    color: var(--color-text-light);
    line-height: 1.8;
    font-style: italic;
    padding: 20px;
    background: var(--color-beige);
    border-radius: 12px;
    border-left: 4px solid var(--color-gold);
}

/* Location Section */
.location {
    padding: 100px 0;
    background: linear-gradient(180deg, var(--color-white) 0%, var(--color-beige) 100%);
    text-align: center;
}

.location-text {
    font-size: clamp(1rem, 1.5vw, 1.2rem);
    color: var(--color-text-light);
    margin-bottom: 40px;
}

.map-container {
    margin-bottom: 40px;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--shadow-soft);
}

/* CTA Final Section */
.cta-final {
    padding: 100px 0;
    background: linear-gradient(135deg, var(--color-beige) 0%, var(--color-white) 100%);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta-final::before {
    content: '';
    position: absolute;
    bottom: -50%;
    left: -10%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, var(--color-gold-light) 0%, transparent 70%);
    opacity: 0.3;
    border-radius: 50%;
}

.cta-title {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: 20px;
    position: relative;
    z-index: 1;
}

.cta-subtitle {
    font-size: clamp(1.1rem, 2vw, 1.3rem);
    color: var(--color-text-light);
    margin-bottom: 40px;
    position: relative;
    z-index: 1;
}

.cta-final .btn {
    position: relative;
    z-index: 1;
}

/* Footer */
.footer {
    background-color: var(--color-text);
    color: var(--color-white);
    padding: 40px 0;
    text-align: center;
}

.footer p {
    font-size: 0.9rem;
    opacity: 0.8;
    margin: 0;
}

/* Responsive Design */
@media (max-width: 992px) {
    .hero-text {
        text-align: center;
        margin-top: 30px;
    }

    .about-text .section-title {
        text-align: center;
    }

    .about-text .section-title::after {
        left: 50%;
        transform: translateX(-50%);
    }
}

@media (max-width: 768px) {
    .hero {
        padding: 40px 0;
    }

    .hero-image img {
        max-height: 400px;
    }

    .spacer-section {
        padding: 60px 0;
    }

    .procedures,
    .benefits,
    .before-after,
    .testimonials,
    .about,
    .location,
    .cta-final {
        padding: 60px 0;
    }

    .procedure-card .card-title,
    .benefit-item h3 {
        font-size: 1.2rem;
    }

    .benefit-item {
        padding: 30px;
    }

    .testimonial-card {
        padding: 30px;
    }
}

@media (max-width: 576px) {
    .hero-name {
        font-size: 2rem;
    }

    .hero-title {
        font-size: 1.1rem;
    }

    .hero-description {
        font-size: 1rem;
    }

    .btn {
        padding: 12px 24px;
        font-size: 0.9rem;
    }

    .btn-large {
        padding: 16px 32px;
        font-size: 1rem;
    }

    .spacer-line {
        height: 60px;
    }
}

/* Smooth Transitions */
* {
    transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1);
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Utility Classes */
.min-vh-100 {
    min-height: 100vh;
}