/* ===== VARIABLES ===== */
:root {
    --primary: #001d11;
    --on-primary: #ffffff;
    --primary-container: #0a3323;
    --on-primary-container: #749d87;
    --primary-fixed: #c2ecd4;
    --primary-fixed-dim: #a6d0b9;
    --secondary: #51652a;
    --on-secondary: #ffffff;
    --secondary-container: #d3eca2;
    --on-secondary-container: #576b30;
    --tertiary: #2f0d08;
    --on-tertiary: #ffffff;
    --tertiary-container: #49211b;
    --on-tertiary-container: #c0857c;
    --tertiary-fixed-dim: #f8b7ac;
    --surface: #f9f9f6;
    --on-surface: #1a1c1a;
    --surface-container: #eeeeeb;
    --surface-container-low: #f3f4f1;
    --surface-container-high: #e8e8e5;
    --surface-container-highest: #e2e3e0;
    --surface-container-lowest: #ffffff;
    --surface-variant: #e2e3e0;
    --on-surface-variant: #414844;
    --outline: #717973;
    --outline-variant: #c1c8c2;
    --background: #f9f9f6;
    --on-background: #1a1c1a;
    --error: #ba1a1a;
    --error-container: #ffdad6;
    --on-error: #ffffff;
    --on-error-container: #93000a;

    --margin-mobile: 24px;
    --margin-desktop: 64px;
    --gutter: 24px;
    --container-max: 1440px;
    --section-gap: 120px;
    --unit: 8px;

    --font-headline: 'Vintage Postman Sans', serif;
    --font-script: 'Vintage Postman Script', cursive;
    --font-body: 'Raleway', sans-serif;
    --font-size-headline-xl: 48px;
    --font-size-display-lg: 80px;
    --font-size-display-lg-mobile: 48px;
    --font-size-headline-md: 36px;
    --font-size-body-lg: 20px;
    --font-size-body-md: 16px;
    --font-size-label-caps: 14px;
}

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

body {
    background-color: var(--background);
    color: var(--on-surface);
    font-family: var(--font-body);
    font-size: var(--font-size-body-md);
    line-height: 1.6;
    font-weight: 400;
    -webkit-font-smoothing: antialiased;
}

/* ===== TIPOGRAFÍA ===== */
h1, h2, h3, h4, .site-logo, .footer-logo {
    font-family: var(--font-headline);
    font-weight: 400;
}

/* Header/footer styles consolidated in css/common.css */

/* ===== MAIN CONTAINER ===== */
.main-container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--margin-mobile);
}

@media (min-width: 768px) {
    .main-container {
        padding: 0 var(--margin-desktop);
    }
}

/* ===== HERO SECTION ===== */
.hero-section {
    padding-top: var(--section-gap);
    padding-bottom: var(--section-gap);
}

.hero-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--gutter);
    align-items: center;
}

@media (min-width: 768px) {
    .hero-grid {
        grid-template-columns: repeat(12, 1fr);
    }
}

.hero-content {
    order: 2;
}

@media (min-width: 768px) {
    .hero-content {
        grid-column: span 5;
        order: 1;
    }
}

.hero-badge {
    display: inline-block;
    font-family: var(--font-body);
    font-size: var(--font-size-label-caps);
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--secondary);
    margin-bottom: 16px;
}

.hero-title {
    font-size: var(--font-size-display-lg-mobile);
    line-height: 1.2;
    color: var(--primary);
    margin-bottom: 32px;
}

@media (min-width: 768px) {
    .hero-title {
        font-size: var(--font-size-display-lg);
        line-height: 1.1;
        letter-spacing: -0.02em;
    }
}

.hero-title .italic {
    font-size: 85px;
    font-family: var(--font-script); /* sobreescribe la fuente para la parte cursiva */
    font-style: normal;
}

.hero-description {
    font-size: var(--font-size-body-lg);
    color: var(--on-surface-variant);
    max-width: 32rem;
    margin-bottom: 40px;
}

.btn-primary-cta {
    display: inline-block;
    background-color: var(--primary-container);
    color: var(--on-primary);
    padding: 16px 40px;
    border-radius: 9999px;
    font-family: var(--font-body);
    font-size: var(--font-size-label-caps);
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    text-decoration: none;
    transition: transform 0.2s ease;
}

.btn-primary-cta:hover {
    transform: scale(1.05);
}

.btn-primary-cta:active {
    transform: scale(0.95);
}

.hero-image-wrapper {
    position: relative;
    display: flex;
    justify-content: center;
    order: 1;
}

@media (min-width: 768px) {
    .hero-image-wrapper {
        grid-column: span 7;
        order: 2;
    }
}

.organic-shape {
    position: absolute;
    border-radius: 60% 40% 30% 70% / 60% 30% 70% 40%;
    z-index: -1;
}

.shape-1 {
    top: -48px;
    right: -32px;
    width: 192px;
    height: 192px;
    background-color: rgba(16, 86, 102, 0.3);
}

.shape-2 {
    bottom: 0;
    left: -48px;
    width: 256px;
    height: 256px;
    background-color: rgba(211, 150, 140, 0.2);
    border-radius: 50%;
}

.image-frame {
    width: 100%;
    max-width: 32rem;
    aspect-ratio: 4 / 5;
    overflow: hidden;
    border-radius: 0.75rem;
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    border: 1px solid rgba(0, 29, 17, 0.05);
}

.portrait-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: grayscale(100%);
    transition: all 0.7s ease;
}

.image-frame:hover .portrait-image {
    filter: grayscale(0%);
}

.location-card {
    position: absolute;
    bottom: 48px;
    right: -24px;
    background-color: var(--surface-container);
    padding: 24px;
    border-radius: 0.5rem;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    border: 1px solid rgba(0, 29, 17, 0.1);
    max-width: 200px;
    display: none;
}

@media (min-width: 768px) {
    .location-card {
        display: block;
    }
}

.location-label {
    font-family: var(--font-body);
    font-size: var(--font-size-label-caps);
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--secondary);
    margin-bottom: 8px;
}

.location-text {
    font-size: var(--font-size-body-md);
    font-weight: 700;
    color: var(--primary);
}

/* ===== SERVICES SECTION ===== */
.services-section {
    padding-top: var(--section-gap);
    padding-bottom: var(--section-gap);
}

.section-header {
    text-align: center;
    margin-bottom: 64px;
}

.section-title {
    font-size: var(--font-size-headline-xl);
    line-height: 1.2;
    color: var(--primary);
}

.section-underline {
    width: 96px;
    height: 4px;
    background-color: var(--secondary);
    margin: 16px auto 0;
}

.services-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 48px;
}

@media (min-width: 768px) {
    .services-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 48px;
    }
}

.service-card {
    background-color: var(--surface-container-low);
    padding: 40px;
    border-radius: 0.75rem;
    transition: all 0.5s ease;
    cursor: pointer;
}

.service-card:hover {
    background-color: var(--primary);
}

.service-icon {
    width: 64px;
    height: 64px;
    border-radius: 9999px;
    background-color: var(--secondary-container);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 32px;
    transition: background-color 0.5s ease;
}

.service-card:hover .service-icon {
    background-color: var(--on-primary-container);
}

.service-icon .material-symbols-outlined {
    font-size: 32px;
    color: var(--on-secondary-container);
    transition: color 0.5s ease;
}

.service-card:hover .service-icon .material-symbols-outlined {
    color: var(--primary-fixed);
}

.service-title {
    font-size: var(--font-size-headline-md);
    line-height: 1.3;
    color: var(--primary);
    margin-bottom: 16px;
    transition: color 0.5s ease;
}

.service-card:hover .service-title {
    color: var(--surface);
}

.service-description {
    font-size: var(--font-size-body-md);
    color: var(--on-surface-variant);
    transition: color 0.5s ease;
    line-height: 1.6;
}

.service-card:hover .service-description {
    color: rgba(249, 249, 246, 0.7);
}

/* ===== TOOLS & SKILLS ===== */
.tools-section {
    padding-top: var(--section-gap);
    padding-bottom: var(--section-gap);
    background-color: var(--surface-container);
    border-radius: 1.5rem;
    margin-top: 0;
    margin-bottom: 0;
}

.tools-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 80px;
    padding: 0 var(--margin-mobile);
}

@media (min-width: 1024px) {
    .tools-grid {
        grid-template-columns: 1fr 1fr;
        gap: 80px;
        padding: 0 80px;
    }
}

.tools-title,
.skills-title {
    font-size: var(--font-size-headline-xl);
    line-height: 1.2;
    color: var(--primary);
    margin-bottom: 40px;
}

.tools-description {
    font-size: var(--font-size-body-lg);
    color: var(--on-surface-variant);
    margin-bottom: 48px;
    line-height: 1.6;
}

.tools-list {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px 32px;
}

.tool-item {
    display: flex;
    align-items: center;
    gap: 16px;
}

.tool-badge {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(0, 29, 17, 0.1);
    border-radius: 0.5rem;
    font-weight: 700;
    font-size: 1rem;
    color: var(--primary);
}

.tool-name {
    font-family: var(--font-body);
    font-size: var(--font-size-label-caps);
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--on-surface);
}

.skills-list {
    list-style: none;
}

.skill-item {
    border-bottom: 1px solid rgba(0, 29, 17, 0.05);
    padding-bottom: 16px;
    margin-bottom: 32px;
}

.skill-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
}

.skill-name {
    font-size: var(--font-size-body-lg);
    font-weight: 700;
    color: var(--primary);
}

.skill-level {
    font-size: var(--font-size-label-caps);
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--secondary);
}

.skill-bar {
    width: 100%;
    height: 4px;
    background-color: var(--surface-container-high);
    border-radius: 9999px;
    overflow: hidden;
}

.skill-progress {
    height: 100%;
    background-color: var(--secondary);
    border-radius: 9999px;
}

/* ===== TIMELINE SECTION ===== */
.timeline-section {
    padding-top: var(--section-gap);
    padding-bottom: var(--section-gap);
}

.timeline-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 96px;
}

@media (min-width: 768px) {
    .timeline-grid {
        grid-template-columns: 1fr 1fr;
        gap: 96px;
    }
}

.timeline-title {
    font-size: var(--font-size-headline-md);
    line-height: 1.3;
    color: var(--primary);
    margin-bottom: 48px;
    display: flex;
    align-items: center;
    gap: 16px;
}

.timeline-title .material-symbols-outlined {
    color: var(--secondary);
    font-size: 32px;
}

.timeline-list {
    position: relative;
    border-left: 1px solid rgba(0, 29, 17, 0.1);
    margin-left: 12px;
    padding-left: 32px;
}

.timeline-item {
    position: relative;
    margin-bottom: 48px;
}

.timeline-dot {
    position: absolute;
    left: -37px;
    top: 4px;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background-color: var(--primary);
    box-shadow: 0 0 0 4px var(--background);
}

.timeline-dot.muted {
    background-color: rgba(0, 29, 17, 0.3);
}

.timeline-date {
    font-family: var(--font-body);
    font-size: var(--font-size-label-caps);
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--secondary);
    display: block;
    margin-bottom: 8px;
}

.timeline-heading {
    font-size: var(--font-size-body-lg);
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 4px;
}

.timeline-subtitle {
    font-size: var(--font-size-body-md);
    color: var(--on-surface-variant);
}

.timeline-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 16px;
}

.tag {
    padding: 4px 12px;
    background-color: rgba(211, 236, 162, 0.5);
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--on-secondary-container);
    border-radius: 9999px;
}

/* Footer styles consolidated in css/common.css */

/* ===== REVEAL ON SCROLL ===== */
.reveal-on-scroll {
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.6s ease-out;
}

.reveal-on-scroll.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ===== RESPONSIVE AJUSTES ===== */
@media (max-width: 767px) {
    .nav-links {
        display: none;
    }
    
    .nav-container {
        padding-left: var(--margin-mobile);
        padding-right: var(--margin-mobile);
    }
    
    .hero-section {
        padding-top: 48px;
        padding-bottom: 48px;
    }
    
    .hero-image-wrapper {
        margin-bottom: 32px;
    }
    
    .image-frame {
        max-width: 100%;
    }
    
    .location-card {
        display: none;
    }
    
    .service-card {
        padding: 32px;
    }
    
    .tools-section {
        padding-left: 0;
        padding-right: 0;
        border-radius: 0;
    }
    
    .tools-grid {
        padding: 0 var(--margin-mobile);
    }
    
    .timeline-list {
        padding-left: 24px;
    }
    
    .footer-container {
        padding-left: var(--margin-mobile);
        padding-right: var(--margin-mobile);
    }
}

/* ===== UTILIDADES ===== */
.material-symbols-outlined {
    font-variation-settings: 'FILL' 0, 'wght' 400, 'GRAD' 0, 'opsz' 24;
    display: inline-block;
    vertical-align: middle;
}