/* ===========================
   COLORES Y VARIABLES
   =========================== */
:root {
    --nude: #E8DCC8;
    --nude-dark: #D4C4A8;
    --nude-light: #F0E8DC;
    --blanco: #FDFBF7;
    --gris-suave: #D8D3CC;
    --gris-oscuro: #A89F94;
    --marron-claro: #B8A898;
    --marron: #8B7355;
    --marron-oscuro: #6B5344;
    --texto: #5C5550;
    --texto-claro: #8B8680;
    --fondo: #FAF8F3;
}

/* ===========================
   RESET Y ESTILOS BASE
   =========================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Lato', sans-serif;
    line-height: 1.7;
    color: var(--texto);
    background-color: var(--fondo);
    font-weight: 300;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Playfair Display', serif;
    font-weight: 500;
    color: var(--marron-oscuro);
}

p {
    color: var(--texto);
}

a {
    color: var(--marron);
    transition: all 0.3s ease;
}

a:hover {
    color: var(--marron-oscuro);
}

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

/* ===========================
   NAVBAR
   =========================== */
.navbar {
    background-color: var(--blanco);
    padding: 20px 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 8px rgba(107, 83, 68, 0.08);
    border-bottom: 1px solid var(--nude-light);
}

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

.logo h1 {
    font-size: 22px;
    color: var(--marron-oscuro);
    font-weight: 600;
    margin-bottom: 4px;
}

.subtitle {
    font-size: 12px;
    color: var(--gris-oscuro);
    font-weight: 300;
    letter-spacing: 1px;
}

.menu {
    display: flex;
    list-style: none;
    gap: 40px;
}

.menu a {
    color: var(--texto);
    text-decoration: none;
    font-size: 14px;
    font-weight: 400;
    letter-spacing: 0.5px;
    position: relative;
}

.menu a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 1px;
    background-color: var(--marron);
    transition: width 0.3s ease;
}

.menu a:hover::after {
    width: 100%;
}

.menu-toggle {
    display: none;
    background: none;
    border: none;
    color: var(--marron);
    font-size: 24px;
    cursor: pointer;
}

/* ===========================
   HERO SECTION
   =========================== */
.hero {
    background: linear-gradient(135deg, var(--nude) 0%, var(--nude-light) 100%);
    color: var(--marron-oscuro);
    padding: 120px 20px;
    text-align: center;
    min-height: 500px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-bottom: 1px solid var(--nude-dark);
}

.hero-content h2 {
    font-size: 56px;
    margin-bottom: 25px;
    font-weight: 600;
    letter-spacing: -1px;
}

.hero-content p {
    font-size: 18px;
    margin-bottom: 40px;
    color: var(--texto);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.hero-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}

/* ===========================
   BOTONES
   =========================== */
.btn {
    padding: 16px 45px;
    border-radius: 4px;
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    font-size: 14px;
    letter-spacing: 0.5px;
    display: inline-block;
}

.btn-primary {
    background-color: var(--marron);
    color: var(--blanco);
}

.btn-primary:hover {
    background-color: var(--marron-oscuro);
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(107, 83, 68, 0.15);
}

.btn-secondary {
    background-color: transparent;
    color: var(--marron);
    border: 1.5px solid var(--marron);
}

.btn-secondary:hover {
    background-color: var(--marron);
    color: var(--blanco);
    transform: translateY(-2px);
}

/* ===========================
   SOBRE MI
   =========================== */
.sobre {
    padding: 100px 20px;
    background-color: var(--blanco);
    border-bottom: 1px solid var(--nude-light);
}

.sobre-content {
    max-width: 900px;
    margin: 0 auto;
}

.sobre h2 {
    font-size: 42px;
    margin-bottom: 30px;
    text-align: center;
}

.sobre-text p {
    font-size: 16px;
    line-height: 1.9;
    margin-bottom: 25px;
    color: var(--texto);
}

.credentials {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 25px;
    margin-top: 40px;
    padding-top: 40px;
    border-top: 1px solid var(--nude-light);
}

.credential-item {
    display: flex;
    gap: 15px;
    align-items: flex-start;
}

.credential-icon {
    font-size: 28px;
    flex-shrink: 0;
}

.credential-item p {
    font-size: 15px;
    color: var(--texto);
}

/* ===========================
   ESPECIALIDADES
   =========================== */
.especialidades {
    padding: 100px 20px;
    background-color: var(--fondo);
    border-bottom: 1px solid var(--nude-light);
}

.especialidades h2 {
    text-align: center;
    font-size: 42px;
    margin-bottom: 15px;
}

.section-subtitle {
    text-align: center;
    font-size: 16px;
    color: var(--texto-claro);
    margin-bottom: 60px;
    font-weight: 300;
}

.grid-especialidades {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 35px;
}

.card-especialidad {
    background: var(--blanco);
    padding: 50px 35px;
    border-radius: 2px;
    text-align: center;
    transition: all 0.4s ease;
    border: 1px solid var(--nude-light);
}

.card-especialidad:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 35px rgba(107, 83, 68, 0.1);
    border-color: var(--nude);
}

.card-especialidad .icon {
    font-size: 48px;
    margin-bottom: 25px;
    display: block;
}

.card-especialidad h3 {
    font-size: 22px;
    margin-bottom: 20px;
    color: var(--marron-oscuro);
}

.services-list {
    list-style: none;
    text-align: left;
}

.services-list li {
    font-size: 14px;
    color: var(--texto);
    padding: 8px 0;
    border-bottom: 1px solid var(--nude-light);
}

.services-list li:last-child {
    border-bottom: none;
}

.services-list li::before {
    content: "✓ ";
    color: var(--marron);
    font-weight: 600;
    margin-right: 8px;
}

/* ===========================
   PROCESO
   =========================== */
.proceso {
    padding: 100px 20px;
    background-color: var(--blanco);
    border-bottom: 1px solid var(--nude-light);
}

.proceso h2 {
    text-align: center;
    font-size: 42px;
    margin-bottom: 15px;
}

.proceso-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 60px;
}

.proceso-step {
    text-align: center;
    padding: 35px 25px;
    background-color: var(--fondo);
    border: 1px solid var(--nude-light);
    transition: all 0.3s ease;
}

.proceso-step:hover {
    background-color: var(--nude-light);
    border-color: var(--nude);
}

.step-number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
    background-color: var(--marron-claro);
    color: var(--blanco);
    font-size: 24px;
    font-weight: 600;
    border-radius: 50%;
    margin-bottom: 20px;
}

.proceso-step h3 {
    font-size: 18px;
    margin-bottom: 15px;
    color: var(--marron-oscuro);
}

.proceso-step p {
    font-size: 14px;
    color: var(--texto);
    line-height: 1.8;
}

/* ===========================
   CONTACTO
   =========================== */
.contacto {
    padding: 100px 20px;
    background-color: var(--fondo);
    border-bottom: 1px solid var(--nude-light);
}

.contacto h2 {
    text-align: center;
    font-size: 42px;
    margin-bottom: 15px;
}

.contacto-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-top: 60px;
    margin-bottom: 60px;
}

.info-item {
    text-align: center;
    padding: 35px 25px;
    background-color: var(--blanco);
    border: 1px solid var(--nude-light);
    transition: all 0.3s ease;
}

.info-item:hover {
    border-color: var(--marron-claro);
    box-shadow: 0 10px 25px rgba(184, 168, 152, 0.1);
}

.info-icon {
    font-size: 40px;
    display: block;
    margin-bottom: 15px;
}

.info-item h3 {
    font-size: 18px;
    margin-bottom: 12px;
    color: var(--marron-oscuro);
}

.info-item a {
    font-size: 16px;
    font-weight: 500;
    color: var(--marron);
    text-decoration: none;
}

.info-item a:hover {
    color: var(--marron-oscuro);
}

.cta-final {
    text-align: center;
    padding: 50px 40px;
    background: linear-gradient(135deg, var(--nude-light) 0%, var(--nude) 100%);
    border-radius: 2px;
}

.cta-final p {
    font-size: 20px;
    margin-bottom: 25px;
    color: var(--marron-oscuro);
    font-weight: 500;
}

/* ===========================
   FOOTER
   =========================== */
.footer {
    background-color: var(--marron-oscuro);
    color: var(--blanco);
    padding: 40px 20px;
    text-align: center;
}

.footer p {
    color: var(--blanco);
    font-size: 14px;
    margin: 5px 0;
}

.footer-disclaimer {
    font-size: 12px;
    opacity: 0.8;
    margin-top: 10px;
}

/* ===========================
   RESPONSIVE
   =========================== */
@media (max-width: 768px) {
    .menu {
        display: none;
    }

    .menu-toggle {
        display: block;
    }

    .hero-content h2 {
        font-size: 36px;
    }

    .hero-content p {
        font-size: 16px;
    }

    .hero {
        padding: 80px 20px;
        min-height: auto;
    }

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

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

    .especialidades h2,
    .contacto h2,
    .proceso h2,
    .sobre h2 {
        font-size: 32px;
    }

    .sobre {
        padding: 60px 20px;
    }

    .especialidades,
    .proceso,
    .contacto {
        padding: 60px 20px;
    }

    .grid-especialidades,
    .contacto-content {
        grid-template-columns: 1fr;
    }

    .logo h1 {
        font-size: 18px;
    }

    .menu {
        gap: 20px;
    }

    .hero-content h2 {
        margin-bottom: 15px;
    }
}

@media (max-width: 480px) {
    .navbar {
        padding: 15px 0;
    }

    .logo h1 {
        font-size: 16px;
    }

    .subtitle {
        font-size: 11px;
    }

    .hero-content h2 {
        font-size: 28px;
        margin-bottom: 15px;
    }

    .hero-content p {
        font-size: 14px;
        margin-bottom: 25px;
    }

    .especialidades h2,
    .contacto h2,
    .proceso h2,
    .sobre h2 {
        font-size: 26px;
    }

    .section-subtitle {
        font-size: 14px;
    }

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

    .card-especialidad h3 {
        font-size: 18px;
    }

    .info-item {
        padding: 25px 15px;
    }
}