/**
 * ============================================================================
 * AAFOBA - Main Stylesheet
 * ============================================================================
 *
 * Brand Colors:
 * - Primary (Orange): #F85701
 * - Secondary (Dark Gray): #34393E
 *
 * Table of Contents:
 * 1. CSS Variables / Design Tokens
 * 2. Reset & Base Styles
 * 3. Layout & Container
 * 4. Typography
 * 5. Buttons
 * 6. Header & Navigation
 * 7. Hero Section
 * 8. Section Defaults
 * 9. Objective Section
 * 10. Clients Section
 * 11. Capacity Section
 * 12. Products Section
 * 13. Quote Section
 * 14. NotFound Section
 * 15. Footer
 * 16. Animations & Effects
 * 17. Utilities
 * 18. Media Queries
 *
 * ============================================================================
 */


/* ==========================================================================
   1. CSS VARIABLES / DESIGN TOKENS
   ========================================================================== */

:root {
    /* Brand Colors */
    --color-primary: #F85701;
    --color-primary-dark: #d94a00;
    --color-primary-light: #ff7433;

    /* Neutral Colors */
    --color-secondary: #34393E;
    --color-secondary-light: #5a6169;
    --color-secondary-dark: #22262a;

    /* UI Colors */
    --color-white: #FFFFFF;
    --color-light: #FAFBFC;
    --color-gray: #6B7280;
    --color-dark: #1a1d20;

    /* Warm/Neutral Accent Colors */
    --color-warm: #FFF8F0;
    --color-cream: #FFFDF8;

    /* Typography */
    --font-family: 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

    --font-size-xs: 0.75rem; /* 12px */
    --font-size-sm: 0.875rem; /* 14px */
    --font-size-base: 1rem; /* 16px */
    --font-size-lg: 1.125rem; /* 18px */
    --font-size-xl: 1.25rem; /* 20px */
    --font-size-2xl: 1.5rem; /* 24px */
    --font-size-3xl: 2rem; /* 32px */
    --font-size-4xl: 2.5rem; /* 40px */
    --font-size-5xl: 3.5rem; /* 56px */

    /* Spacing Scale */
    --spacing-xs: 0.5rem; /* 8px */
    --spacing-sm: 1rem; /* 16px */
    --spacing-md: 1.5rem; /* 24px */
    --spacing-lg: 2rem; /* 32px */
    --spacing-xl: 3rem; /* 48px */
    --spacing-2xl: 4rem; /* 64px */
    --spacing-3xl: 6rem; /* 96px */

    /* Layout */
    --container-max: 1200px;
    --header-height: 80px;

    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-base: 0.3s ease;
    --transition-slow: 0.5s ease;

    /* Shadows */
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.15);
    --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.2);

    /* Border Radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-full: 50px;

    /* Z-Index Scale */
    --z-dropdown: 100;
    --z-sticky: 500;
    --z-fixed: 1000;
    --z-modal: 1100;
}


/* ==========================================================================
   2. RESET & BASE STYLES
   ========================================================================== */

*,
*::before,
*::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    line-height: 1.6;
    color: var(--color-secondary);
    background-color: var(--color-white);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

a:focus-visible {
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
}

ul,
ol {
    list-style: none;
}

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

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    background: none;
}

button:focus-visible {
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
}

input,
textarea,
select {
    font-family: inherit;
}


/* ==========================================================================
   3. LAYOUT & CONTAINER
   ========================================================================== */

.container {
    width: 100%;
    max-width: var(--container-max);
    margin-inline: auto;
    padding-inline: var(--spacing-md);
}


/* ==========================================================================
   4. TYPOGRAPHY
   ========================================================================== */

h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
}


/* ==========================================================================
   5. BUTTONS
   ========================================================================== */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.875rem 2rem;
    font-family: var(--font-family);
    font-size: var(--font-size-sm);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    border: 2px solid transparent;
    border-radius: var(--radius-full);
    cursor: pointer;
    transition: all var(--transition-base);
}

.btn--primary {
    position: relative;
    overflow: hidden;
    background-color: var(--color-primary);
    color: var(--color-white);
    border-color: var(--color-primary);
}

.btn--primary::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: width 0.6s ease, height 0.6s ease;
}

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

.btn--primary:hover::after {
    width: 300px;
    height: 300px;
}

.btn--secondary {
    background-color: transparent;
    color: var(--color-white);
    border-color: var(--color-white);
}

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

.btn--large {
    padding: 1rem 2.5rem;
    font-size: var(--font-size-base);
    border-radius: var(--radius-md);
    background-color: var(--color-secondary);
    border-color: var(--color-secondary);
}

.btn--large:hover {
    background-color: var(--color-primary);
    border-color: var(--color-primary);
}


/* ==========================================================================
   6. HEADER & NAVIGATION
   ========================================================================== */

.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: var(--header-height);
    z-index: var(--z-fixed);
    transition: all var(--transition-base);
}

.header--scrolled,
.header--solid {
    background-color: var(--color-secondary);
    box-shadow: var(--shadow-md);
}

.nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
}

.nav__logo {
    display: flex;
    align-items: center;
    z-index: calc(var(--z-fixed) + 1);
}

.nav__logo-img {
    height: 45px;
    width: auto;
}

.nav__list {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
}

.nav__link {
    position: relative;
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--color-white);
    text-transform: uppercase;
    letter-spacing: 1px;
    padding: var(--spacing-xs) 0;
}

.nav__link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--color-primary);
    transition: width var(--transition-base);
}

.nav__link:hover::after,
.nav__link.active::after {
    width: 100%;
}

.nav__link--cta {
    background-color: var(--color-primary);
    padding: 0.625rem 1.5rem;
    border-radius: var(--radius-full);
}

.nav__link--cta::before,
.nav__link--cta::after {
    display: none;
}

.nav__link--cta:hover {
    background-color: var(--color-primary-dark);
}

/* Mobile Menu Toggle */
.nav__toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    z-index: calc(var(--z-fixed) + 1);
    padding: var(--spacing-xs);
}

.nav__toggle span {
    display: block;
    width: 25px;
    height: 2px;
    background-color: var(--color-white);
    transition: all var(--transition-base);
}

.nav__toggle[aria-expanded="true"] span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.nav__toggle[aria-expanded="true"] span:nth-child(2) {
    opacity: 0;
}

.nav__toggle[aria-expanded="true"] span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}


/* ==========================================================================
   7. HERO SECTION
   ========================================================================== */

.hero {
    position: relative;
    width: 100%;
    min-height: 100vh;
    display: flex;
    align-items: flex-end;
    justify-content: flex-start;
    overflow: hidden;
}

.hero__background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('../Images/hero-bg.jpg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    will-change: transform;
}

.hero__overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(
            to top,
            rgba(20, 23, 26, 0.75) 0%,
            rgba(20, 23, 26, 0.3) 25%,
            transparent 50%
    ),
    linear-gradient(
            to bottom,
            rgba(20, 23, 26, 0.45) 0%,
            rgba(20, 23, 26, 0.1) 12%,
            transparent 22%
    ),
    linear-gradient(
            to right,
            rgba(20, 23, 26, 0.4) 0%,
            transparent 45%
    );
}

.hero__content {
    position: relative;
    z-index: 10;
    text-align: left;
    width: 100%;
    padding: var(--spacing-2xl);
    padding-bottom: var(--spacing-3xl);
}

.hero__title {
    font-size: clamp(var(--font-size-2xl), 3.5vw, var(--font-size-4xl));
    font-weight: 700;
    color: var(--color-white);
    line-height: 1.2;
    margin-bottom: var(--spacing-md);
    letter-spacing: -0.5px;
    max-width: 700px;
}

.hero__title--highlight {
    color: var(--color-primary);
}

.hero__sectors {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-xl);
}

.hero__sector {
    font-size: clamp(var(--font-size-sm), 1.5vw, var(--font-size-lg));
    color: var(--color-white);
    font-weight: 400;
    letter-spacing: 0.5px;
}

.hero__sector-dot {
    width: 6px;
    height: 6px;
    background-color: var(--color-primary);
    border-radius: 50%;
    flex-shrink: 0;
}

.hero__buttons {
    display: flex;
    gap: var(--spacing-md);
    justify-content: flex-start;
    flex-wrap: wrap;
}

/* Scroll Indicator */
.hero__scroll {
    position: absolute;
    bottom: var(--spacing-xl);
    right: var(--spacing-xl);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-sm);
    z-index: 10;
}

.hero__scroll::before {
    content: '';
    position: absolute;
    top: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 20px;
    height: 20px;
    border: 2px solid var(--color-primary);
    border-radius: 50%;
    opacity: 0.5;
    animation: scrollPulse 2s ease-in-out infinite;
}

.hero__scroll-text {
    font-size: var(--font-size-xs);
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--color-gray);
}

.hero__scroll-line {
    position: relative;
    width: 1px;
    height: 60px;
    background: linear-gradient(to bottom, var(--color-primary), transparent);
    animation: scrollLine 2s ease-in-out infinite;
}


/* ==========================================================================
   8. SECTION DEFAULTS
   ========================================================================== */

.section {
    position: relative;
    padding: var(--spacing-3xl) 0;
}

.section--alt {
    background-color: var(--color-light);
}

.section__title {
    font-size: var(--font-size-3xl);
    font-weight: 700;
    color: var(--color-secondary);
    text-align: center;
    margin-bottom: var(--spacing-xl);
    position: relative;
}

.section__title::after {
    content: '';
    display: block;
    width: 60px;
    height: 4px;
    background-color: var(--color-primary);
    margin: var(--spacing-md) auto 0;
    border-radius: var(--radius-full);
}

.section__title--left {
    text-align: left;
    font-size: clamp(var(--font-size-2xl), 4vw, var(--font-size-4xl));
    margin-bottom: var(--spacing-2xl);
}

.section__title--left::after {
    display: none;
}

.section__title em {
    font-style: italic;
    font-weight: 400;
    color: var(--color-primary);
}


/* ==========================================================================
   9. OBJECTIVE SECTION
   ========================================================================== */

.objective {
    padding: var(--spacing-3xl) 0;
    background: linear-gradient(135deg, var(--color-secondary) 0%, var(--color-secondary-dark) 100%);
    text-align: center;
}

.objective__title {
    font-size: clamp(var(--font-size-2xl), 4vw, var(--font-size-4xl));
    font-weight: 700;
    color: var(--color-white);
    margin-bottom: var(--spacing-md);
}

.objective__line {
    position: relative;
    overflow: hidden;
    width: 200px;
    height: 4px;
    background-color: var(--color-primary);
    margin: 0 auto var(--spacing-xl);
    border-radius: var(--radius-full);
}

.objective__line::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
    animation: shimmer 2s ease-in-out infinite;
}

.objective__text {
    max-width: 800px;
    margin-inline: auto;
    font-size: clamp(var(--font-size-base), 2vw, var(--font-size-xl));
    color: rgba(255, 255, 255, 0.85);
    line-height: 1.8;
}


/* ==========================================================================
   10. CLIENTS SECTION
   ========================================================================== */

.clients {
    padding: var(--spacing-3xl) 0;
    background-color: var(--color-cream);
}

.clients__pretitle {
    font-size: var(--font-size-sm);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 3px;
    color: var(--color-primary);
    margin-bottom: var(--spacing-xs);
}

.clients__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-lg);
}

.clients__card {
    position: relative;
    background-color: var(--color-white);
    border: 1px solid rgba(52, 57, 62, 0.1);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: all var(--transition-base);
    display: flex;
    flex-direction: column;
}

.clients__card::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 3px;
    background: linear-gradient(90deg, transparent, var(--color-primary), transparent);
    transition: all var(--transition-base);
    transform: translateX(-50%);
}

.clients__card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
}

.clients__card:hover::after {
    width: 80%;
}

.clients__card:hover .clients__image img {
    transform: scale(1.05);
}

.clients__icon {
    width: 48px;
    height: 48px;
    color: var(--color-primary);
    margin-bottom: var(--spacing-md);
}

.clients__icon svg {
    width: 100%;
    height: 100%;
}

.clients__image {
    width: 100%;
    height: 200px;
    overflow: hidden;
    margin-top: auto;
}

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

.clients__content {
    padding: var(--spacing-xl);
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.clients__card-title {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--color-secondary);
    margin-bottom: var(--spacing-md);
    line-height: 1.3;
}

.clients__list {
    flex-grow: 1;
}

.clients__list li {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
    color: var(--color-secondary-light);
    font-size: var(--font-size-base);
    line-height: 1.6;
    margin-bottom: var(--spacing-sm);
}

.clients__list li:last-child {
    margin-bottom: 0;
}

.clients__bullet {
    width: 6px;
    height: 6px;
    min-width: 6px;
    background-color: var(--color-primary);
    border-radius: 50%;
    margin-top: 0.5rem;
}


/* ==========================================================================
   11. CAPACITY SECTION
   ========================================================================== */

.capacity {
    padding: var(--spacing-3xl) 0;
    background: linear-gradient(135deg, var(--color-warm) 0%, var(--color-light) 100%);
}

.capacity__header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto var(--spacing-2xl);
}

.capacity__pretitle {
    font-size: var(--font-size-sm);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 3px;
    color: var(--color-primary);
    margin-bottom: var(--spacing-xs);
}

.capacity__title {
    font-size: clamp(var(--font-size-2xl), 4vw, var(--font-size-4xl));
    font-weight: 700;
    color: var(--color-secondary);
    line-height: 1.2;
}

.capacity__title em {
    font-style: italic;
    font-weight: 400;
    color: var(--color-primary);
}

.capacity__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-lg);
}

.capacity__card {
    position: relative;
    background-color: var(--color-white);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    text-align: center;
    transition: all var(--transition-base);
    border: 1px solid transparent;
}

.capacity__card::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 3px;
    background: linear-gradient(90deg, transparent, var(--color-primary), transparent);
    transition: all var(--transition-base);
    transform: translateX(-50%);
}

.capacity__card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(248, 87, 1, 0.1);
}

.capacity__card:hover::after {
    width: 80%;
}

.capacity__icon {
    width: 52px;
    height: 52px;
    margin: 0 auto var(--spacing-lg);
    color: var(--color-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-base);
}

.capacity__card:hover .capacity__icon {
    color: var(--color-primary-dark);
    transform: scale(1.1);
}

.capacity__icon svg {
    width: 100%;
    height: 100%;
}

.capacity__card-title {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--color-secondary);
    margin-bottom: var(--spacing-sm);
}

.capacity__card-text {
    font-size: var(--font-size-sm);
    color: var(--color-secondary-light);
    line-height: 1.7;
}


/* ==========================================================================
   12. PRODUCTS SECTION
   ========================================================================== */

.products {
    padding: var(--spacing-3xl) 0;
    background-color: var(--color-secondary-dark);
}

.products__header {
    margin-bottom: var(--spacing-xl);
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
}

.products__header .section__title {
    color: var(--color-white);
    margin-bottom: 0;
}

.products__header .section__title em {
    color: var(--color-primary);
}

.products__hint {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: var(--font-size-sm);
    color: rgba(255, 255, 255, 0.45);
    letter-spacing: 0.3px;
}

.products__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-sm);
}

/* Últimas 3 cards (fila 2) centradas en el grid de 4 columnas */
.products__grid .products__card:nth-child(5) {
    grid-column: 1;
}

.products__grid .products__card:nth-child(6) {
    grid-column: 2;
}

.products__grid .products__card:nth-child(7) {
    grid-column: 3;
}

/* --- Card base --- */
.products__card {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    cursor: pointer;
    aspect-ratio: 3 / 4;
    outline: none;
}

.products__card:focus-visible {
    box-shadow: 0 0 0 3px var(--color-primary);
}

/* --- Image --- */
.products__img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.6s ease, filter 0.6s ease;
    filter: brightness(0.75);
}

.products__card:hover .products__img,
.products__card.is-open .products__img {
    transform: scale(1.07);
    filter: brightness(0.35);
}

/* --- Bottom label (visible by default) --- */
.products__label {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    padding: var(--spacing-xl) var(--spacing-lg) var(--spacing-lg);
    background: linear-gradient(to top, rgba(20, 23, 26, 0.85) 0%, transparent 100%);
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    transition: opacity 0.4s ease;
    z-index: 2;
}

.products__card:hover .products__label,
.products__card.is-open .products__label {
    opacity: 0;
    pointer-events: none;
}

.products__label-text {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--color-white);
    line-height: 1.2;
}

.products__label-icon {
    width: 32px;
    height: 32px;
    min-width: 32px;
    background-color: var(--color-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    font-weight: 300;
    color: var(--color-white);
    line-height: 1;
    transition: transform 0.3s ease;
}

/* --- Overlay (slides up on hover / tap) --- */
.products__overlay {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    padding: var(--spacing-lg);
    z-index: 3;
    pointer-events: none;
}

.products__overlay-content {
    transform: translateY(30px);
    opacity: 0;
    transition: transform 0.45s cubic-bezier(0.25, 0.46, 0.45, 0.94),
    opacity 0.45s ease;
    width: 100%;
}

.products__card:hover .products__overlay-content,
.products__card.is-open .products__overlay-content {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
}

.products__card:hover .products__overlay,
.products__card.is-open .products__overlay {
    pointer-events: auto;
}

.products__title {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--color-white);
    margin-bottom: var(--spacing-md);
    line-height: 1.2;
}

.products__list {
    margin-bottom: 0;
}

.products__list li {
    color: rgba(255, 255, 255, 0.85);
    font-size: var(--font-size-sm);
    line-height: 1.7;
    padding-left: var(--spacing-md);
    position: relative;
    margin-bottom: var(--spacing-xs);
}

.products__list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.55em;
    width: 5px;
    height: 5px;
    background-color: var(--color-primary);
    border-radius: 50%;
}

.products__list li:last-child {
    margin-bottom: 0;
}

/* --- Download Button --- */
.products__cta {
    display: flex;
    justify-content: center;
    margin-top: var(--spacing-2xl);
    width: 100%;
}

.btn-download {
    display: inline-flex;
    padding: 9.145px 18.29px;
    justify-content: center;
    align-items: center;
    gap: 11.431px;
    border-radius: 114313.469px;
    background: #F05616;
    color: #FFFFFF;
    text-decoration: none;
    font-weight: 600;
    transition: transform 0.3s ease, background-color 0.3s ease, box-shadow 0.3s ease;
    border: none;
    cursor: pointer;
}

.btn-download:hover {
    background-color: #d84a12;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(240, 86, 22, 0.3);
    color: #FFFFFF;
}

.btn-download svg {
    transition: transform 0.3s ease;
}

.btn-download:hover svg {
    transform: translateY(2px);
}


/* ==========================================================================
   13. QUOTE SECTION
   ========================================================================== */

.quote {
    padding: var(--spacing-3xl) 0;
    background: linear-gradient(180deg, var(--color-warm) 0%, var(--color-white) 100%);
}

.quote__wrapper {
    max-width: 800px;
    margin-inline: auto;
}

.quote__header {
    margin-bottom: var(--spacing-xl);
}

.quote__title {
    font-size: clamp(var(--font-size-2xl), 4vw, var(--font-size-4xl));
    font-weight: 700;
    color: var(--color-secondary);
    margin-bottom: var(--spacing-xs);
}

.quote__subtitle {
    font-size: var(--font-size-base);
    color: var(--color-secondary-light);
}

.quote__form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.quote__row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-md);
}

.quote__field {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.quote__field--honeypot {
    position: absolute;
    left: -9999px;
    opacity: 0;
    pointer-events: none;
}

.quote__label {
    font-size: var(--font-size-base);
    font-weight: 500;
    color: var(--color-secondary);
}

.quote__required {
    color: var(--color-primary);
    margin-left: 2px;
}

.quote__input {
    width: 100%;
    padding: var(--spacing-md);
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    color: var(--color-secondary);
    background-color: var(--color-white);
    border: 1px solid rgba(52, 57, 62, 0.35);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
}

.quote__input::placeholder {
    color: var(--color-gray);
}

.quote__input:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(248, 87, 1, 0.1), 0 4px 12px rgba(248, 87, 1, 0.15);
    transform: translateY(-2px);
}

.quote__field.error .quote__input {
    border-color: #ef4444;
    box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.1);
}

.quote__error {
    color: #ef4444;
    font-size: var(--font-size-xs);
    margin-top: 4px;
    font-weight: 500;
    animation: slideDown 0.3s ease;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-5px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.quote__select {
    appearance: none;
    -webkit-appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%2334393E' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right var(--spacing-md) center;
    padding-right: calc(var(--spacing-md) * 2 + 16px);
    cursor: pointer;
}

.quote__select:focus {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23F85701' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
}

.quote__actions {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: var(--spacing-md);
}

.quote__note {
    font-size: var(--font-size-sm);
    color: var(--color-gray);
}

/* --- Accesos directos de contacto --- */
.quote__contacts {
    display: flex;
    align-items: stretch;
    margin-top: var(--spacing-2xl);
    padding-top: var(--spacing-2xl);
    border-top: 1px solid rgba(52, 57, 62, 0.1);
    gap: 0;
}

/* Línea horizontal que conecta los items */
.quote__contacts::before {
    display: none;
}

.quote__contact-card {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: var(--spacing-md);
    padding: var(--spacing-xl) var(--spacing-md);
    text-decoration: none;
    position: relative;
    transition: all var(--transition-base);
}

/* Línea separadora vertical entre cards */
.quote__contact-card + .quote__contact-card::before {
    content: '';
    position: absolute;
    left: 0;
    top: 15%;
    height: 70%;
    width: 1px;
    background: linear-gradient(to bottom, transparent, rgba(52, 57, 62, 0.12), transparent);
}

/* Círculo principal del ícono — color secundario */
.quote__contact-icon {
    position: relative;
    width: 72px;
    height: 72px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--color-secondary) 0%, var(--color-secondary-dark) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-white);
    flex-shrink: 0;
    transition: all var(--transition-base);
    box-shadow: 0 8px 24px rgba(52, 57, 62, 0.22);
}

/* Anillo exterior decorativo */
.quote__contact-icon::before {
    content: '';
    position: absolute;
    inset: -5px;
    border-radius: 50%;
    border: 1.5px solid rgba(52, 57, 62, 0.18);
    transition: all var(--transition-base);
}

/* Segundo anillo más exterior */
.quote__contact-icon::after {
    content: '';
    position: absolute;
    inset: -11px;
    border-radius: 50%;
    border: 1px solid rgba(52, 57, 62, 0.07);
    transition: all var(--transition-base);
}

.quote__contact-card:hover .quote__contact-icon {
    transform: translateY(-4px) scale(1.05);
    background: linear-gradient(135deg, var(--color-secondary-light) 0%, var(--color-secondary) 100%);
    box-shadow: 0 14px 32px rgba(52, 57, 62, 0.3);
}

.quote__contact-card:hover .quote__contact-icon::before {
    inset: -8px;
    border-color: rgba(52, 57, 62, 0.25);
}

.quote__contact-card:hover .quote__contact-icon::after {
    inset: -16px;
    border-color: rgba(52, 57, 62, 0.1);
}

.quote__contact-label {
    font-size: var(--font-size-xs);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2.5px;
    color: var(--color-secondary);
}

.quote__contact-value {
    font-size: var(--font-size-sm);
    color: var(--color-gray);
    line-height: 1.6;
    margin-top: calc(var(--spacing-xs) * -0.5);
}

.quote__contact-card:hover .quote__contact-value {
    color: var(--color-secondary);
}


.quote__field.focused .quote__input {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 4px rgba(248, 87, 1, 0.1);
}

.quote__field.focused .quote__label {
    color: var(--color-primary);
}

/* Validación y estados */
.quote__input.error {
    border-color: #ef4444;
}

.quote__input.error:focus {
    box-shadow: 0 0 0 4px rgba(239, 68, 68, 0.1);
}

.quote__error-message {
    color: #ef4444;
    font-size: 0.75rem;
    margin-top: 0.25rem;
    display: block;
    animation: fadeIn 0.3s ease;
}

.quote__success {
    text-align: center;
    padding: var(--spacing-xl) 0;
}

.quote__success-icon {
    width: 64px;
    height: 64px;
    background-color: #ecfdf5;
    color: #10b981;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-md);
}

.quote__success-icon svg {
    width: 32px;
    height: 32px;
}

.quote__success-title {
    font-size: var(--font-size-2xl);
    color: var(--color-secondary);
    margin-bottom: var(--spacing-sm);
}

.quote__success-text {
    color: var(--color-secondary-light);
    margin-bottom: var(--spacing-lg);
}

.quote__field--honeypot {
    display: none;
}

/* ==========================================================================
   13.5. PRIVACY SECTION
   ========================================================================== */

.privacy {
    background-color: var(--color-light);
}

.privacy__content {
    max-width: 900px;
    margin: 0 auto;
    background-color: var(--color-white);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    line-height: 1.8;
    color: var(--color-secondary);
}

.privacy__intro {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-lg);
    color: var(--color-dark);
}

.privacy__subtitle {
    font-size: var(--font-size-xl);
    color: var(--color-primary);
    margin-top: var(--spacing-xl);
    margin-bottom: var(--spacing-md);
    font-weight: 700;
    border-left: 4px solid var(--color-primary);
    padding-left: var(--spacing-sm);
}

.privacy__content p {
    margin-bottom: var(--spacing-md);
}

.privacy__list {
    list-style: none;
    padding-left: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.privacy__list li {
    position: relative;
    padding-left: var(--spacing-lg);
    margin-bottom: var(--spacing-sm);
}

.privacy__list li::before {
    content: '•';
    color: var(--color-primary);
    font-weight: bold;
    position: absolute;
    left: 0;
}

.privacy__link {
    color: var(--color-primary);
    text-decoration: none;
    font-weight: 600;
    transition: color var(--transition-fast);
}

.privacy__link:hover {
    color: var(--color-primary-dark);
    text-decoration: underline;
}

@media (max-width: 768px) {
    .privacy__content {
        padding: var(--spacing-lg);
    }
}

/* ==========================================================================
   14. NOTFOUND SECTION
   ========================================================================== */

.not-found {
    min-height: 70vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    background-color: var(--color-light);
    padding: var(--spacing-3xl) 0;
}

.not-found__content {
    max-width: 600px;
    margin: 0 auto;
}

.not-found__code {
    font-size: 8rem;
    font-weight: 800;
    color: var(--color-primary);
    line-height: 1;
    margin-bottom: var(--spacing-sm);
    letter-spacing: -2px;
}

.not-found__title {
    font-size: var(--font-size-4xl);
    color: var(--color-secondary);
    margin-bottom: var(--spacing-md);
}

.not-found__line {
    width: 60px;
    height: 4px;
    background-color: var(--color-primary);
    margin: 0 auto var(--spacing-lg);
}

.not-found__text {
    font-size: var(--font-size-lg);
    color: var(--color-gray);
    margin-bottom: var(--spacing-xl);
    line-height: 1.6;
}

.not-found__actions {
    display: flex;
    justify-content: center;
}

@media (max-width: 768px) {
    .not-found__code {
        font-size: 5rem;
    }
    
    .not-found__title {
        font-size: var(--font-size-2xl);
    }
}


/* ==========================================================================
   15. FOOTER
   ========================================================================== */

.footer {
    background: linear-gradient(135deg, var(--color-secondary) 0%, var(--color-secondary-dark) 100%);
    color: var(--color-white);
    position: relative;
    overflow: hidden;
}

/* Línea naranja superior */
.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, var(--color-primary) 0%, var(--color-primary-light) 50%, var(--color-primary) 100%);
}

/* Resplandor decorativo fondo */
.footer::after {
    content: '';
    position: absolute;
    bottom: -150px;
    right: -150px;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(248, 87, 1, 0.07) 0%, transparent 70%);
    pointer-events: none;
}

/* Grid principal: 3 columnas */
.footer__main {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: var(--spacing-2xl);
    padding: var(--spacing-2xl) var(--spacing-md);
    align-items: start;
    position: relative;
    z-index: 1;
}

/* --- Columna 1: Brand --- */
.footer__brand {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.footer__logo {
    height: 45px;
    width: auto;
    transition: all var(--transition-base);
    animation: logoGlow 3s ease-in-out infinite;
}

.footer__logo:hover {
    filter: drop-shadow(0 0 8px rgba(248, 87, 1, 0.4));
    transform: scale(1.02);
}

.footer__tagline {
    font-size: var(--font-size-sm);
    color: var(--color-gray);
    line-height: 1.7;
}

/* --- Columna 2 & 3: heading compartido --- */
.footer__column {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.footer__heading {
    font-size: var(--font-size-sm);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--color-white);
    margin-bottom: var(--spacing-xs);
}

/* --- Columna 2: Links de navegación --- */
.footer__nav {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.footer__nav-link {
    font-size: var(--font-size-sm);
    color: var(--color-gray);
    transition: color var(--transition-fast), padding-left var(--transition-fast);
    display: inline-block;
    padding: 2px 0;
}

.footer__nav-link:hover {
    color: var(--color-primary-light);
    padding-left: 6px;
}

/* --- Columna 3: Contacto --- */
.footer__column--contact {
    gap: var(--spacing-sm);
}

.footer__contact-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: var(--font-size-sm);
    color: var(--color-gray);
    transition: color var(--transition-fast);
    padding: var(--spacing-xs) 0;
}

.footer__contact-item svg {
    flex-shrink: 0;
    color: var(--color-primary);
}

.footer__contact-item:hover {
    color: var(--color-primary-light);
}

/* --- Barra inferior --- */
.footer__bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding: var(--spacing-md) 0;
    text-align: center;
}

.footer__copyright {
    font-size: var(--font-size-sm);
    color: var(--color-gray);
}

/* ==========================================================================
   15. ANIMATIONS & EFFECTS
   ========================================================================== */

/* Scroll-triggered Animations */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

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

.fade-in-left {
    opacity: 0;
    transform: translateX(-50px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.fade-in-left.visible {
    opacity: 1;
    transform: translateX(0);
}

.fade-in-right {
    opacity: 0;
    transform: translateX(50px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.fade-in-right.visible {
    opacity: 1;
    transform: translateX(0);
}

.scale-in {
    opacity: 0;
    transform: scale(0.9);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

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

/* Staggered Animation Delays */
.delay-1 {
    transition-delay: 0.1s;
}

.delay-2 {
    transition-delay: 0.2s;
}

.delay-3 {
    transition-delay: 0.3s;
}

.delay-4 {
    transition-delay: 0.4s;
}

.delay-5 {
    transition-delay: 0.5s;
}

/* Floating Shapes */
.floating-shapes {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    pointer-events: none;
    z-index: 0;
}

.floating-shape {
    position: absolute;
    border-radius: 50%;
    background: linear-gradient(135deg, rgba(74, 124, 89, 0.15), rgba(74, 124, 89, 0.05));
    animation: float 6s ease-in-out infinite;
}

.floating-shape--1 {
    width: 80px;
    height: 80px;
    top: 20%;
    left: 10%;
    animation-delay: 0s;
}

.floating-shape--2 {
    width: 120px;
    height: 120px;
    top: 60%;
    right: 15%;
    animation-delay: 2s;
}

.floating-shape--3 {
    width: 60px;
    height: 60px;
    bottom: 20%;
    left: 20%;
    animation-delay: 4s;
}

/* Shine Effect */
.shine-effect {
    position: relative;
    overflow: hidden;
}

.shine-effect::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 50%;
    height: 100%;
    background: linear-gradient(
            90deg,
            transparent,
            rgba(255, 255, 255, 0.2),
            transparent
    );
    transition: left 0.5s ease;
    z-index: 1;
}

.shine-effect:hover::before {
    left: 100%;
}

/* Keyframe Animations */
@keyframes scrollLine {
    0%, 100% {
        transform: scaleY(0);
        transform-origin: top;
    }
    50% {
        transform: scaleY(1);
        transform-origin: top;
    }
    51% {
        transform-origin: bottom;
    }
    100% {
        transform: scaleY(0);
        transform-origin: bottom;
    }
}

@keyframes scrollPulse {
    0%, 100% {
        transform: translateX(-50%) scale(1);
        opacity: 0.5;
    }
    50% {
        transform: translateX(-50%) scale(1.2);
        opacity: 0.8;
    }
}

@keyframes float {
    0%, 100% {
        transform: translateY(0) rotate(0deg);
    }
    50% {
        transform: translateY(-20px) rotate(5deg);
    }
}

@keyframes shimmer {
    0% {
        left: -100%;
    }
    100% {
        left: 100%;
    }
}

@keyframes logoGlow {
    0%, 100% {
        filter: drop-shadow(0 0 0 transparent);
    }
    50% {
        filter: drop-shadow(0 0 15px rgba(248, 87, 1, 0.3));
    }
}


/* ==========================================================================
   16. UTILITIES
   ========================================================================== */

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.text-gradient {
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-light));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}


/* ==========================================================================
   17. MEDIA QUERIES
   ========================================================================== */

/* ---- Tablet: 992px ---- */
@media screen and (max-width: 992px) {
    :root {
        --header-height: 70px;
    }

    /* Clients: 2 columnas en tablet */
    .clients__grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-md);
    }

    /* 3ª card ocupa las 2 columnas a ancho completo */
    .clients__grid .clients__card:last-child {
        grid-column: 1 / -1;
    }

    /* Capacity: 2 columnas */
    .capacity__grid {
        grid-template-columns: repeat(2, 1fr);
    }

    /* Products: 3 columnas → filas de 3 */
    .products__grid {
        grid-template-columns: repeat(3, 1fr);
        gap: var(--spacing-sm);
    }

    .products__grid .products__card:nth-child(5),
    .products__grid .products__card:nth-child(6),
    .products__grid .products__card:nth-child(7) {
        grid-column: auto;
    }

    /* Footer: brand fila completa, luego 2 columnas */
    .footer__main {
        grid-template-columns: 1fr 1fr;
        gap: var(--spacing-xl);
    }

    .footer__brand {
        grid-column: 1 / -1;
        flex-direction: row;
        align-items: center;
        gap: var(--spacing-xl);
    }
}

/* ---- Mobile: 768px ---- */
@media screen and (max-width: 768px) {

    /* --- Navigation --- */
    .nav__menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 100%;
        height: 100vh;
        background-color: var(--color-secondary);
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        transition: right var(--transition-base);
        z-index: var(--z-fixed);
    }

    .nav__menu.active {
        right: 0;
    }

    .nav__list {
        flex-direction: column;
        gap: var(--spacing-xl);
        text-align: center;
    }

    .nav__link {
        font-size: var(--font-size-xl);
    }

    .nav__toggle {
        display: flex;
    }

    /* --- Hero --- */
    .hero__content {
        padding: var(--spacing-xl) var(--spacing-md);
        padding-bottom: var(--spacing-2xl);
    }

    .hero__title {
        font-size: clamp(1.5rem, 6vw, 2rem);
        margin-bottom: var(--spacing-sm);
    }

    .hero__sectors {
        gap: var(--spacing-xs);
        margin-bottom: var(--spacing-lg);
    }

    .hero__sector {
        font-size: var(--font-size-sm);
    }

    .hero__buttons {
        flex-direction: column;
        align-items: flex-start;
    }

    .btn {
        width: 100%;
        max-width: 280px;
    }

    .hero__scroll {
        display: none;
    }

    /* --- Sections general --- */
    .section {
        padding: var(--spacing-2xl) 0;
    }

    .section__title {
        font-size: var(--font-size-2xl);
    }

    /* --- Objective --- */
    .objective__text {
        font-size: var(--font-size-base);
    }

    /* --- Clients --- */
    .clients__grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }

    /* Reset: todas las cards ocupan el ancho completo en mobile */
    .clients__grid .clients__card,
    .clients__grid .clients__card:last-child {
        grid-column: auto;
        max-width: 100%;
        margin-inline: 0;
    }

    /* Layout horizontal: imagen a la derecha, texto a la izquierda */
    .clients__card {
        flex-direction: row;
        align-items: stretch;
        min-height: 140px;
    }

    .clients__content {
        padding: var(--spacing-md);
        flex: 1;
        min-width: 0;
    }

    .clients__icon {
        width: 36px;
        height: 36px;
        margin-bottom: var(--spacing-sm);
    }

    .clients__card-title {
        font-size: var(--font-size-base);
        margin-bottom: var(--spacing-sm);
    }

    .clients__list li {
        font-size: var(--font-size-sm);
        margin-bottom: 4px;
    }

    /* Imagen lateral fija */
    .clients__image {
        width: 130px;
        min-width: 130px;
        height: auto;
        margin-top: 0;
        flex-shrink: 0;
    }

    .clients__image img {
        height: 100%;
        object-fit: cover;
    }

    /* --- Capacity --- */
    .capacity__grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }

    .capacity__card {
        text-align: left;
        display: flex;
        flex-direction: row;
        align-items: flex-start;
        gap: var(--spacing-md);
        padding: var(--spacing-lg);
    }

    .capacity__icon {
        width: 44px;
        height: 44px;
        min-width: 44px;
        margin: 0;
    }

    .capacity__card-title {
        font-size: var(--font-size-base);
        margin-bottom: var(--spacing-xs);
    }

    /* --- Products --- */
    .products__header {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--spacing-xs);
    }

    .products__hint {
        display: none;
    }

    /* 2 columnas en mobile, aspecto más compacto */
    .products__grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 10px;
    }

    .products__grid .products__card:nth-child(5),
    .products__grid .products__card:nth-child(6),
    .products__grid .products__card:nth-child(7) {
        grid-column: auto;
    }

    /* 7ª card sola: ocupa la fila centrada pero no demasiado ancha */
    .products__grid .products__card:last-child:nth-child(odd) {
        grid-column: 1 / -1;
        max-width: 50%;
        margin-inline: auto;
    }

    .products__card {
        aspect-ratio: 2 / 3;
    }

    .products__label-text {
        font-size: var(--font-size-sm);
    }

    .products__label-icon {
        width: 26px;
        height: 26px;
        min-width: 26px;
        font-size: 1rem;
    }

    .products__title {
        font-size: var(--font-size-base);
        margin-bottom: var(--spacing-sm);
    }

    .products__list {
        margin-bottom: var(--spacing-sm);
    }

    .products__list li {
        font-size: var(--font-size-xs);
        margin-bottom: 4px;
    }

    .btn-download {
        font-size: var(--font-size-sm);
        padding: 12px 24px;
        width: 100%;
        max-width: 280px;
    }

    /* --- Quote --- */
    .quote__row {
        grid-template-columns: 1fr;
    }

    .quote__actions {
        flex-direction: column;
        align-items: center;
        gap: var(--spacing-sm);
    }

    .btn--large {
        width: 100%;
    }

    /* Quote contacts: columna en mobile */
    .quote__contacts {
        flex-direction: column;
        gap: 0;
    }

    .quote__contact-card {
        flex-direction: row;
        text-align: left;
        gap: var(--spacing-lg);
        padding: var(--spacing-lg) var(--spacing-sm);
        align-items: center;
    }

    /* En mobile la línea separadora es horizontal */
    .quote__contact-card + .quote__contact-card::before {
        top: 0;
        left: 15%;
        width: 70%;
        height: 1px;
        background: linear-gradient(to right, transparent, rgba(52, 57, 62, 0.12), transparent);
    }

    .quote__contact-icon {
        width: 56px;
        height: 56px;
        flex-shrink: 0;
    }

    .quote__contact-label,
    .quote__contact-value {
        text-align: left;
    }

    /* --- Footer --- */
    .footer__main {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
        padding: var(--spacing-xl) var(--spacing-md);
        text-align: center;
    }

    .footer__brand {
        align-items: center;
        flex-direction: column;
        gap: var(--spacing-sm);
    }

    .footer__nav {
        align-items: center;
    }

    .footer__contact-item {
        justify-content: center;
    }
}

/* ---- Small Mobile: 480px ---- */
@media screen and (max-width: 480px) {
    :root {
        --spacing-3xl: 4rem;
    }

    .hero__title {
        font-size: clamp(1.25rem, 5.5vw, 1.75rem);
    }

    .section__title,
    .objective__title,
    .capacity__title,
    .quote__title {
        font-size: var(--font-size-xl);
    }

    /* Products: 1 columna en pantallas muy pequeñas */
    .products__grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-sm);
    }

    .products__grid .products__card:last-child:nth-child(odd) {
        grid-column: auto;
        max-width: 100%;
    }

    .products__card {
        aspect-ratio: 4 / 3;
    }

    /* Clients: imagen lateral más estrecha en pantallas pequeñas */
    .clients__image {
        width: 100px;
        min-width: 100px;
    }

    .quote__contact-card {
        padding: var(--spacing-md) var(--spacing-xs);
        gap: var(--spacing-md);
    }

    .quote__contact-icon {
        width: 48px;
        height: 48px;
    }
}

/* ---- Reduced Motion ---- */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }

    .fade-in,
    .fade-in-left,
    .fade-in-right,
    .scale-in {
        opacity: 1;
        transform: none;
    }

    html {
        scroll-behavior: auto;
    }
}

/* ---- Print ---- */
@media print {
    .header,
    .hero__scroll,
    .floating-shapes,
    .nav__toggle {
        display: none !important;
    }

    .hero {
        min-height: auto;
        padding: var(--spacing-lg) 0;
    }

    .section {
        padding: var(--spacing-lg) 0;
        break-inside: avoid;
    }

    body {
        font-size: 12pt;
        color: #000;
        background: #fff;
    }

    a {
        text-decoration: underline;
    }
}