/* ============================================
   ROCÍO PIZARRO - COMUNICACIÓN ESTRATÉGICA
   Paleta: Azul Marino, Rosa, Rojo, Blanco
   Tipografía: Gilroy
   ============================================ */

@font-face {
    font-family: 'Gilroy';
    src: url('fonts/Gilroy-Regular.ttf') format('truetype');
    font-weight: 400;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Gilroy';
    src: url('fonts/Gilroy-Medium.ttf') format('truetype');
    font-weight: 500;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Gilroy';
    src: url('fonts/Gilroy-SemiBold.ttf') format('truetype');
    font-weight: 600;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Gilroy';
    src: url('fonts/Gilroy-Black.ttf') format('truetype');
    font-weight: 900;
    font-style: normal;
    font-display: swap;
}

:root {
    --color-dark: #1a1a2e;
    --color-dark-soft: #2d2d44;
    --color-text: #1a1a2e;
    --color-text-light: #4a4a6a;
    --color-cream: #ffffff;
    --color-cream-dark: #F9C4D8;
    --color-accent: #E1342B;
    --color-accent-hover: #c92d25;
    --color-accent-light: #F9C4D8;
    --color-navy: #0A2978;
    --color-white: #ffffff;
    --color-border: #f0d4e0;

    --font-display: 'Gilroy', sans-serif;
    --font-body: 'Gilroy', sans-serif;

    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 1.5rem;
    --space-lg: 2.5rem;
    --space-xl: 4rem;
    --space-2xl: 6rem;
    --space-3xl: 8rem;

    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 20px;

    --transition: all 0.3s ease;
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-body);
    color: var(--color-text);
    background-color: var(--color-cream);
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
}

img {
    max-width: 100%;
    display: block;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

ul {
    list-style: none;
}

/* CONTAINER */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-md);
}

/* SECTION LABEL */
/* (defined at bottom with animations) */

/* BUTTONS - Pill/Glass style */
.btn {
    display: inline-block;
    padding: 0.85rem 2.2rem;
    font-family: var(--font-body);
    font-size: 0.85rem;
    font-weight: 500;
    border-radius: 50px;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    border: none;
    text-align: center;
    letter-spacing: 0.3px;
}

.btn-primary {
    background-color: var(--color-accent);
    color: var(--color-white);
    box-shadow: 0 4px 15px rgba(225, 52, 43, 0.2);
}

.btn-primary:hover {
    background-color: var(--color-accent-hover);
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 12px 30px rgba(225, 52, 43, 0.35);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    color: var(--color-accent);
    border: 1.5px solid rgba(225, 52, 43, 0.3);
}

.btn-secondary:hover {
    background: rgba(225, 52, 43, 0.08);
    border-color: var(--color-accent);
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 8px 25px rgba(225, 52, 43, 0.15);
}

.btn-full {
    width: 100%;
}

/* ============================================
   NAVEGACIÓN
   ============================================ */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background-color: #F9C4D8;
    backdrop-filter: none;
    border-bottom: none;
    transition: var(--transition);
}

.navbar.scrolled {
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--color-border);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 1rem 1.5rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo {
    display: flex;
    align-items: center;
}

.nav-logo-img {
    height: 50px;
    width: auto;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: var(--space-lg);
}

.nav-link {
    font-size: 0.85rem;
    font-weight: 400;
    color: var(--color-text-light);
    position: relative;
}

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

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 1.5px;
    background-color: var(--color-accent);
    transition: width 0.3s ease;
}

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

.nav-cta {
    background: rgba(225, 52, 43, 0.9);
    backdrop-filter: blur(8px);
    color: var(--color-white) !important;
    padding: 0.5rem 1.4rem;
    border-radius: 50px;
    border: 1px solid rgba(225, 52, 43, 0.3);
}

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

.nav-cta:hover {
    background-color: var(--color-accent);
    box-shadow: 0 4px 15px rgba(225, 52, 43, 0.3);
    transform: scale(1.03);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
}

.nav-toggle span {
    width: 24px;
    height: 2px;
    background-color: var(--color-dark);
    transition: var(--transition);
}

/* ============================================
   HERO
   ============================================ */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding-top: 80px;
    background-color: #F9C4D8;
    position: relative;
    overflow: hidden;
}

.hero::before {
    display: none;
}

.hero::after {
    display: none;
}

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-md);
    width: 100%;
    text-align: left;
}

.hero-content {
    max-width: 60%;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.hero-content .btn {
    animation: heroFadeUp 1s cubic-bezier(0.16, 1, 0.3, 1) 0.8s both;
}

.hero-title {
    font-family: var(--font-display);
    font-size: clamp(2.2rem, 5.5vw, 4.5rem);
    font-weight: 900;
    line-height: 1.0;
    color: #0A2978;
    margin-bottom: var(--space-lg);
    letter-spacing: -0.03em;
}

.hero-line {
    display: block;
    overflow: hidden;
}

.hero-line.accent {
    color: #E1342B;
}

/* Word transform - static blue */
.word-transform {
    display: inline-block;
    color: #0A2978;
}

.word-transform.style-red {
    color: #E1342B;
}

.word-transform.style-navy {
    color: #0A2978;
}

.word-transform.style-pink {
    color: #ffffff;
}

.word-transform.style-dark {
    color: #0A2978;
}

.hero-subtitle {
    font-size: 1rem;
    color: #0A2978;
    line-height: 1.8;
    margin-bottom: var(--space-lg);
    max-width: 520px;
    text-align: left;
    opacity: 0.85;
}

/* ============================================
   PROBLEMA
   ============================================ */
.problema {
    padding: var(--space-3xl) 0;
    background-color: #0A2978;
    color: #ffffff;
    text-align: center;
}

.problema .section-label {
    color: #F9C4D8;
    font-size: 1.5rem;
    letter-spacing: 3px;
}

.problema-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-md);
}

.problema-item {
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    gap: var(--space-sm);
    padding: var(--space-md);
    border-radius: var(--radius-lg);
    background-color: rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.15);
    transition: var(--transition);
}

.problema-item:hover {
    background-color: rgba(255, 255, 255, 0.14);
    border-color: rgba(249, 196, 216, 0.4);
}

.problema-icon {
    color: #F9C4D8;
    font-weight: 700;
    font-size: 1.2rem;
    flex-shrink: 0;
    margin-top: 2px;
}

.problema-item p {
    font-size: 0.95rem;
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.9);
}

/* ============================================
   SOLUCIÓN
   ============================================ */
.solucion {
    padding: var(--space-3xl) 0;
    background-color: var(--color-cream);
    text-align: center;
}

.solucion-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-lg);
    margin-bottom: var(--space-xl);
    position: relative;
}

/* Línea de fondo (pseudo - oculta, reemplazada por SVG) */
.solucion-grid::before {
    display: none;
}

/* Línea animada (pseudo - oculta, reemplazada por SVG) */
.solucion-grid::after {
    display: none;
}

.solucion-grid.line-animated::after {
    display: none;
}

/* Línea ondeada - full width */
.solucion-line-wrapper {
    position: relative;
    width: 100%;
    height: 80px;
    margin-bottom: var(--space-xl);
}

.solucion-line-svg {
    width: 100%;
    height: 100%;
    display: block;
}

.solucion-line-fill {
    stroke-dasharray: 1600;
    stroke-dashoffset: 1600;
}

.solucion-line-marker {
    position: absolute;
    top: 50%;
    left: 0;
    transform: translate(-50%, -50%);
    width: 45px;
    height: 45px;
    object-fit: contain;
    z-index: 2;
}

/* Cards sin cuadro */
.solucion-card-clean {
    text-align: center;
    padding: var(--space-sm);
}

.solucion-card-clean h3 {
    font-family: var(--font-display);
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--color-dark);
    margin-bottom: var(--space-xs);
}

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

.solucion-card h3 {
    font-family: var(--font-display);
    font-size: 1.3rem;
    font-weight: 400;
    color: var(--color-dark);
    margin-bottom: var(--space-sm);
}

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

.solucion-quote {
    font-family: var(--font-display);
    font-size: 1.3rem;
    font-style: normal;
    font-weight: 700;
    color: #E1342B;
    text-align: center;
    padding: 0;
    border: none;
    background: none;
    backdrop-filter: none;
    border-radius: 0;
    max-width: 800px;
    margin: 0 auto;
    position: relative;
}

.solucion-quote::before {
    display: none;
}

/* ============================================
   SERVICIOS
   ============================================ */
.servicios {
    padding: var(--space-3xl) 0;
    background-color: var(--color-cream-dark);
    text-align: center;
}

.servicios-intro {
    font-size: 1.05rem;
    color: var(--color-text-light);
    margin-bottom: var(--space-xl);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.servicios-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-lg);
    margin-bottom: var(--space-lg);
}

.servicio-card {
    background: rgba(255, 255, 255, 0.6);
    backdrop-filter: blur(16px);
    border-radius: var(--radius-xl);
    padding: var(--space-lg);
    border: 1px solid rgba(255, 255, 255, 0.7);
    display: flex;
    flex-direction: column;
    transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.servicio-card:hover {
    transform: translateY(-6px) scale(1.01);
    background: rgba(255, 255, 255, 0.8);
    box-shadow: 0 20px 50px rgba(10, 41, 120, 0.08);
}

.servicio-featured {
    position: relative;
}

.servicio-featured::before {
    display: none;
}

.servicio-number {
    font-family: var(--font-display);
    font-size: 2rem;
    color: var(--color-accent);
    margin-bottom: var(--space-sm);
}

.servicio-title {
    font-family: var(--font-display);
    font-size: 1.4rem;
    font-weight: 400;
    color: var(--color-dark);
    margin-bottom: var(--space-sm);
}

.servicio-desc {
    font-size: 0.9rem;
    color: var(--color-text-light);
    line-height: 1.7;
    margin-bottom: var(--space-md);
    min-height: 130px;
    text-align: justify;
}

.servicio-incluye {
    margin-bottom: var(--space-md);
    flex-grow: 1;
}

.servicio-incluye h4 {
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--color-text);
    margin-bottom: var(--space-xs);
}

.servicio-incluye ul {
    list-style: none;
}

.servicio-incluye li {
    font-size: 0.85rem;
    color: var(--color-text-light);
    padding: 0.35rem 0;
    padding-left: 1.2rem;
    position: relative;
    text-align: left;
}

.servicio-incluye li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--color-accent);
    font-weight: 700;
    font-size: 0.75rem;
}

.servicio-duracion {
    font-size: 0.82rem;
    color: var(--color-text-light);
    margin-bottom: var(--space-md);
    padding-top: var(--space-sm);
    border-top: 1px solid var(--color-border);
}

.servicio-card .btn-secondary:hover {
    background-color: var(--color-accent);
    color: var(--color-white);
    border-color: var(--color-accent);
}

.servicios-nota {
    text-align: center;
    font-size: 0.9rem;
    color: var(--color-text-light);
    font-style: italic;
    padding: var(--space-md);
    background: rgba(255, 255, 255, 0.6);
    backdrop-filter: blur(10px);
    border-radius: 50px;
    border-left: none;
    border: 1px solid rgba(255, 255, 255, 0.7);
}

/* ============================================
   PARA QUIÉN
   ============================================ */
.para-quien {
    padding: var(--space-3xl) 0;
    background-color: var(--color-cream);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.para-quien-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-md);
}

.para-quien-item {
    text-align: center;
    padding: var(--space-lg);
    background: rgba(255, 255, 255, 0.6);
    backdrop-filter: blur(12px);
    border-radius: var(--radius-xl);
    border: 1px solid rgba(10, 41, 120, 0.2);
    transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.para-quien-item:hover {
    transform: translateY(-5px) scale(1.02);
    background: rgba(255, 255, 255, 0.85);
    box-shadow: 0 15px 40px rgba(10, 41, 120, 0.08);
    border-color: rgba(10, 41, 120, 0.3);
}

.para-quien-icon {
    color: var(--color-accent);
    margin-bottom: var(--space-sm);
    display: flex;
    align-items: center;
    justify-content: center;
}

.para-quien-item h4 {
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-weight: 400;
    color: var(--color-dark);
    margin-bottom: var(--space-xs);
}

.para-quien-item p {
    font-size: 0.85rem;
    color: var(--color-text-light);
}

/* ============================================
   PASO A PASO
   ============================================ */
.paso-a-paso {
    padding: var(--space-3xl) 0;
    background-color: #0A2978;
    color: #ffffff;
}

.paso-a-paso .section-label {
    color: #F9C4D8;
    font-size: 1.5rem;
    letter-spacing: 3px;
}

.pasos-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-md);
    margin-bottom: var(--space-xl);
}

.paso-item {
    padding: var(--space-lg);
    border-radius: var(--radius-xl);
    background: rgba(255, 255, 255, 0.07);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.12);
    position: relative;
    transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.paso-item:hover {
    background: rgba(255, 255, 255, 0.12);
    transform: translateY(-4px);
    border-color: rgba(249, 196, 216, 0.3);
}

.paso-number {
    font-family: var(--font-display);
    font-size: 3rem;
    color: var(--color-accent);
    display: block;
    margin-bottom: var(--space-sm);
    line-height: 1;
}

.paso-item h4 {
    font-family: var(--font-display);
    font-size: 1.15rem;
    font-weight: 400;
    margin-bottom: var(--space-xs);
    color: #ffffff;
}

.paso-item p {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.7;
}

.paso-cta {
    text-align: center;
}

/* ============================================
   SOBRE MÍ
   ============================================ */
.sobre-mi {
    padding: var(--space-3xl) 0;
    background-color: var(--color-cream);
}

.sobre-mi-layout {
    display: grid;
    grid-template-columns: 300px 1fr;
    gap: 5rem;
    align-items: center;
    max-width: 900px;
    margin: 0 auto;
}

.sobre-mi-foto {
    padding-top: 4rem;
}

.foto-shape {
    position: relative;
    width: 300px;
    overflow: visible;
}

.foto-shape::before {
    display: none;
}

.foto-shape > img:first-child {
    position: relative;
    width: 100%;
    height: auto;
    object-fit: cover;
    border-radius: 20px;
    z-index: 1;
}

.sobre-mi-content {
    max-width: 600px;
    margin-left: auto;
}

.sobre-mi-content h2 {
    font-family: var(--font-display);
    font-size: 2.5rem;
    font-weight: 900;
    color: var(--color-dark);
    margin-bottom: var(--space-md);
}

.sobre-mi-content p {
    font-size: 1rem;
    color: var(--color-text-light);
    margin-bottom: var(--space-md);
    line-height: 1.8;
    text-align: justify;
}

/* ============================================
   CONTACTO
   ============================================ */
.contacto {
    padding: var(--space-3xl) 0;
    background-color: var(--color-cream-dark);
}

.contacto-header {
    margin-bottom: var(--space-xl);
}

.contacto-header h2 {
    font-family: var(--font-display);
    font-size: 2.2rem;
    font-weight: 400;
    color: var(--color-dark);
    margin-bottom: var(--space-xs);
}

.contacto-header p {
    font-size: 1.05rem;
    color: var(--color-text-light);
}

.contacto-content {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: var(--space-xl);
    align-items: start;
}

.contacto-form {
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(16px);
    padding: var(--space-lg);
    border-radius: var(--radius-xl);
    border: 1px solid rgba(255, 255, 255, 0.6);
}

.form-group {
    margin-bottom: var(--space-md);
}

.form-group label {
    display: block;
    font-size: 0.82rem;
    font-weight: 500;
    color: var(--color-text);
    margin-bottom: 0.4rem;
}

.form-group input,
.form-group select {
    width: 100%;
    padding: 0.75rem 1rem;
    font-family: var(--font-body);
    font-size: 0.9rem;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    background-color: var(--color-cream);
    color: var(--color-text);
    transition: var(--transition);
    outline: none;
}

.form-group input:focus,
.form-group select:focus {
    border-color: var(--color-accent);
    box-shadow: 0 0 0 3px rgba(196, 104, 60, 0.1);
}

.contacto-info {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
}

.contacto-info-item h4 {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--color-text-light);
    margin-bottom: 0.3rem;
}

.contacto-info-item a {
    font-size: 1rem;
    color: var(--color-dark);
    font-weight: 500;
}

.contacto-info-item a:hover {
    color: var(--color-accent);
}

.redes-links {
    display: flex;
    gap: var(--space-sm);
}

.redes-links a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: #E1342B;
    color: #ffffff;
    font-size: 0.75rem;
    font-weight: 600;
}

.redes-links a:hover {
    background-color: #F9C4D8;
    color: #E1342B;
    border: 1.5px solid #E1342B;
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
    padding: var(--space-lg) 0;
    background-color: #0A2978;
    color: rgba(255, 255, 255, 0.7);
}

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

.footer-logo {
    display: flex;
    align-items: center;
}

.footer-logo-img {
    height: 40px;
    width: auto;
}

.footer-content p {
    font-size: 0.8rem;
}

/* ============================================
   WHATSAPP FLOAT
   ============================================ */
.whatsapp-float {
    position: fixed;
    bottom: 25px;
    right: 25px;
    width: 56px;
    height: 56px;
    background-color: #25D366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.35);
    z-index: 999;
    transition: var(--transition);
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.45);
}

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

/* TABLET */
@media (max-width: 1024px) {
    .solucion-grid,
    .servicios-grid {
        grid-template-columns: 1fr;
        gap: var(--space-md);
    }

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

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

    .sobre-mi-layout {
        max-width: 100%;
        gap: 2.5rem;
    }

    .hero-lateral-right {
        height: 90%;
        right: -30%;
    }
}

/* MOBILE */
@media (max-width: 768px) {
    /* Navegación mobile */
    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 75%;
        height: 100vh;
        background-color: #ffffff;
        flex-direction: column;
        align-items: flex-start;
        padding: 5rem var(--space-lg);
        gap: var(--space-md);
        transition: right 0.4s ease;
        box-shadow: -10px 0 30px rgba(0, 0, 0, 0.1);
    }

    .nav-menu.active {
        right: 0;
    }

    .nav-toggle {
        display: flex;
    }

    .nav-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }

    .nav-toggle.active span:nth-child(2) {
        opacity: 0;
    }

    .nav-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(5px, -5px);
    }

    /* Hero mobile */
    .hero {
        padding-top: 80px;
    }

    .hero-content {
        align-items: center;
        text-align: center;
        max-width: 100%;
    }

    .hero-title {
        font-size: 2rem;
    }

    .hero-subtitle {
        text-align: center;
        font-size: 0.9rem;
    }

    .hero-lateral-right {
        height: 70% !important;
        right: -55% !important;
        opacity: 0.25 !important;
        animation: heroRotate 30s linear infinite;
    }

    /* Secciones */
    .problema-grid {
        grid-template-columns: 1fr;
    }

    .problema .section-label,
    .solucion .section-label,
    .paso-a-paso .section-label {
        font-size: 1.2rem;
    }

    /* Solución - línea y cards */
    .solucion-grid {
        grid-template-columns: 1fr;
        gap: var(--space-md);
    }

    .solucion-line-wrapper {
        height: 60px;
    }

    .solucion-line-marker {
        width: 30px;
        height: 30px;
    }

    /* Servicios */
    .servicios-grid {
        grid-template-columns: 1fr;
        gap: var(--space-md);
    }

    .servicios-intro {
        font-size: 0.9rem;
    }

    /* Para quién */
    .para-quien-grid {
        grid-template-columns: 1fr;
    }

    .para-quien-bg-el {
        width: 100%;
        left: -30%;
        opacity: 0.15;
    }

    /* Pasos */
    .pasos-grid {
        grid-template-columns: 1fr;
    }

    /* Sobre mí */
    .sobre-mi-layout {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
        max-width: 100%;
    }

    .sobre-mi-foto {
        order: -1;
        padding-top: 0;
        display: flex;
        justify-content: center;
    }

    .foto-shape {
        width: 220px;
    }

    .sobre-mi-content {
        max-width: 100%;
    }

    .sobre-mi-content p {
        text-align: center;
    }

    .sobre-mi-content h2 {
        font-size: 2rem;
    }

    /* Contacto */
    .contacto-content {
        grid-template-columns: 1fr;
    }

    .contacto-header h2 {
        font-size: 1.6rem;
    }

    /* Footer */
    .footer-content {
        flex-direction: column;
        gap: var(--space-sm);
        text-align: center;
    }

    /* Quote */
    .solucion-quote {
        font-size: 1rem;
    }

    /* Section labels */
    .section-label {
        font-size: 1.2rem;
    }

    /* Elementos decorativos */
    .section-deco {
        display: none;
    }

    .foto-deco-tr {
        width: 40px;
        height: 40px;
        top: -15px;
        right: -15px;
    }

    .foto-deco-watermark {
        width: 40px;
        height: 40px;
        bottom: -15px;
        left: -15px;
    }
}

/* MOBILE PEQUEÑO */
@media (max-width: 480px) {
    :root {
        --space-3xl: 4rem;
    }

    .hero {
        min-height: 90vh;
    }

    .hero-title {
        font-size: 1.7rem;
    }

    .hero-subtitle {
        font-size: 0.85rem;
    }

    .hero-lateral-right {
        height: 60% !important;
        right: -55% !important;
        opacity: 0.2 !important;
        animation: heroRotate 30s linear infinite;
    }

    .nav-logo-img {
        height: 38px;
    }

    .problema .section-label,
    .solucion .section-label,
    .paso-a-paso .section-label,
    .section-label {
        font-size: 1rem;
    }

    .servicio-title {
        font-size: 1.2rem;
    }

    .paso-number {
        font-size: 2rem;
    }

    .sobre-mi-content h2 {
        font-size: 1.7rem;
    }

    .contacto-header h2 {
        font-size: 1.4rem;
    }

    .foto-shape {
        width: 180px;
    }

    .btn {
        padding: 0.75rem 1.8rem;
        font-size: 0.8rem;
    }
}


/* ============================================
   ANIMACIONES - Estilo fluido con stagger
   ============================================ */
.fade-in {
    opacity: 0;
    transform: translateY(40px) scale(0.98);
    transition: opacity 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94), 
                transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0) scale(1);
}

/* Stagger delays for grid items */
.problema-item.fade-in:nth-child(1) { transition-delay: 0.05s; }
.problema-item.fade-in:nth-child(2) { transition-delay: 0.12s; }
.problema-item.fade-in:nth-child(3) { transition-delay: 0.19s; }
.problema-item.fade-in:nth-child(4) { transition-delay: 0.26s; }
.problema-item.fade-in:nth-child(5) { transition-delay: 0.33s; }
.problema-item.fade-in:nth-child(6) { transition-delay: 0.4s; }

.solucion-card.fade-in:nth-child(1) { transition-delay: 0.05s; }
.solucion-card.fade-in:nth-child(2) { transition-delay: 0.18s; }
.solucion-card.fade-in:nth-child(3) { transition-delay: 0.31s; }

.servicio-card.fade-in:nth-child(1) { transition-delay: 0.05s; }
.servicio-card.fade-in:nth-child(2) { transition-delay: 0.18s; }
.servicio-card.fade-in:nth-child(3) { transition-delay: 0.31s; }

.para-quien-item.fade-in:nth-child(1) { transition-delay: 0.05s; }
.para-quien-item.fade-in:nth-child(2) { transition-delay: 0.12s; }
.para-quien-item.fade-in:nth-child(3) { transition-delay: 0.19s; }
.para-quien-item.fade-in:nth-child(4) { transition-delay: 0.26s; }
.para-quien-item.fade-in:nth-child(5) { transition-delay: 0.33s; }
.para-quien-item.fade-in:nth-child(6) { transition-delay: 0.4s; }

.paso-item.fade-in:nth-child(1) { transition-delay: 0.05s; }
.paso-item.fade-in:nth-child(2) { transition-delay: 0.15s; }
.paso-item.fade-in:nth-child(3) { transition-delay: 0.25s; }
.paso-item.fade-in:nth-child(4) { transition-delay: 0.35s; }

/* Hero text reveal animation - line by line */
@keyframes heroLineReveal {
    from {
        opacity: 0;
        transform: translateY(100%);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes heroFadeUp {
    from {
        opacity: 0;
        transform: translateY(30px);
        filter: blur(4px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
        filter: blur(0);
    }
}

.hero-line {
    animation: heroLineReveal 1s cubic-bezier(0.16, 1, 0.3, 1) both;
}

.hero-line:nth-child(1) { animation-delay: 0.1s; }
.hero-line:nth-child(2) { animation-delay: 0.3s; }
.hero-line:nth-child(3) { animation-delay: 0.5s; }

.hero-subtitle {
    animation: heroFadeUp 1s cubic-bezier(0.16, 1, 0.3, 1) 0.8s both;
}

.hero-content .btn {
    animation: heroFadeUp 1s cubic-bezier(0.16, 1, 0.3, 1) 1.1s both;
}

/* Smooth float animation for decorative elements */
@keyframes float {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    50% { transform: translateY(-10px) rotate(1deg); }
}

/* Section labels slide in */
.section-label {
    display: inline-block;
    font-family: var(--font-body);
    font-size: 1.5rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 3px;
    color: var(--color-accent);
    margin-bottom: var(--space-lg);
}


/* Title reveal animation */
.contacto-header h2,
.sobre-mi-content h2 {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.9s cubic-bezier(0.25, 0.46, 0.45, 0.94),
                transform 0.9s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.contacto-header h2.title-reveal,
.sobre-mi-content h2.title-reveal {
    opacity: 1;
    transform: translateY(0);
}

/* Section label slide-in */
.section-label {
    opacity: 0;
    transform: translateX(-20px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.section-label.label-visible {
    opacity: 1;
    transform: translateX(0);
}

/* Number pop animation */
@keyframes numberPop {
    0% { transform: scale(0.5); opacity: 0; }
    60% { transform: scale(1.15); }
    100% { transform: scale(1); opacity: 1; }
}

.paso-number {
    opacity: 0;
}

.paso-number.number-pop {
    animation: numberPop 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94) forwards;
}

/* Glassmorphism utility for hover states */
.solucion-card,
.servicio-card,
.para-quien-item,
.contacto-form {
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.03);
}


/* ============================================
   ELEMENTO DECORATIVO PRINCIPAL - HERO
   ============================================ */
.hero-deco-main {
    position: absolute;
    right: -3%;
    top: 50%;
    transform: translateY(-50%);
    width: 480px;
    opacity: 0.22;
    z-index: 0;
    pointer-events: none;
    object-fit: contain;
    animation: decoMainFloat 14s ease-in-out infinite;
}

@keyframes decoMainFloat {
    0%, 100% { transform: translateY(-50%) rotate(0deg); }
    33% { transform: translateY(calc(-50% + 10px)) rotate(2deg); }
    66% { transform: translateY(calc(-50% - 8px)) rotate(-1deg); }
}

@media (max-width: 1024px) {
    .hero-deco-main {
        width: 320px;
        opacity: 0.15;
        right: -8%;
    }
}

@media (max-width: 768px) {
    .hero-deco-main {
        width: 200px;
        opacity: 0.12;
        right: -5%;
        top: 60%;
    }
}


/* ============================================
   ELEMENTOS LATERALES RECORTADOS (portada)
   ============================================ */
.hero-lateral {
    position: absolute;
    z-index: 0;
    pointer-events: none;
    object-fit: contain;
}

.hero-lateral-left {
    left: -12%;
    top: 50%;
    transform: translateY(-50%);
    width: 280px;
    opacity: 0.4;
}

.hero-lateral-right {
    right: -25%;
    top: 50%;
    transform: translateY(-50%);
    width: auto;
    height: 120%;
    opacity: 0.4;
    animation: heroRotate 30s linear infinite;
}

@keyframes heroRotate {
    from { transform: translateY(-50%) rotate(0deg); }
    to { transform: translateY(-50%) rotate(360deg); }
}

/* (lateral responsive handled in main responsive section) */


/* Elemento decorativo de fondo en sección servicios */
.servicios {
    position: relative;
    overflow: hidden;
}

.servicios-bg-el {
    position: absolute;
    top: -15%;
    right: -15%;
    width: 45%;
    object-fit: contain;
    pointer-events: none;
    z-index: 0;
    opacity: 0.05;
}

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


/* Elemento de fondo - Para quién */
.para-quien-bg-el {
    position: absolute;
    top: 50%;
    left: -20%;
    transform: translateY(-50%) rotate(90deg);
    width: 80%;
    object-fit: contain;
    pointer-events: none;
    z-index: 0;
    opacity: 0.3;
}

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


/* Elementos decorativos en la foto */
.foto-deco {
    position: absolute;
    width: 45px;
    height: 45px;
    object-fit: contain;
    z-index: 3;
    pointer-events: none;
}

.foto-deco-tl {
    top: -20px;
    left: -20px;
    animation: fotoDeco1 4s ease-in-out infinite;
}

.foto-deco-tr {
    top: -20px;
    right: -20px;
    animation: fotoDeco2 5s ease-in-out infinite;
}

@keyframes fotoDeco1 {
    0%, 100% { transform: translate(0, 0) rotate(0deg); }
    50% { transform: translate(-3px, -4px) rotate(-10deg); }
}

@keyframes fotoDeco2 {
    0%, 100% { transform: translate(0, 0) rotate(0deg); }
    50% { transform: translate(3px, -4px) rotate(10deg); }
}


/* Elemento chico encima de la foto - inferior derecho */
.foto-deco-right {
    position: absolute;
    bottom: 15px;
    right: 15px;
    width: 22px;
    height: 22px;
    object-fit: contain;
    z-index: 3;
    pointer-events: none;
    animation: fotoDeco2 5s ease-in-out infinite;
}


/* Elemento asterisco - esquina superior derecha, gira */
.foto-deco-tr {
    position: absolute;
    top: -20px;
    right: -20px;
    width: 55px;
    height: 55px;
    object-fit: contain;
    z-index: 5;
    pointer-events: none;
    animation: spinSlow 8s linear infinite;
}

/* Elemento - esquina inferior izquierda, pulsa */
.foto-deco-bl {
    position: absolute;
    bottom: -20px;
    left: -20px;
    width: 55px;
    height: 55px;
    object-fit: contain;
    z-index: 5;
    pointer-events: none;
    animation: pulseBounce 3s ease-in-out infinite;
}

/* Elemento 08 esquina inferior izquierda */
.foto-deco-watermark {
    position: absolute;
    bottom: -20px;
    left: -20px;
    width: 55px;
    height: 55px;
    object-fit: contain;
    z-index: 5;
    pointer-events: none;
    animation: spinBounce 6s ease-in-out infinite;
}

@keyframes spinBounce {
    0%, 100% { transform: rotate(0deg) scale(1); }
    25% { transform: rotate(90deg) scale(1.05); }
    50% { transform: rotate(180deg) scale(1); }
    75% { transform: rotate(270deg) scale(1.05); }
}

@keyframes spinSlow {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

@keyframes pulseBounce {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.15); }
}


/* Resaltador */
.highlight {
    background-color: rgba(249, 196, 216, 0.7);
    padding: 0.1em 0.3em;
    border-radius: 3px;
    color: inherit;
}