/* --------------------------------------------------
   SISTEMA DE DISSENY - GARBIA PEDAGOGIA DIGITAL
-------------------------------------------------- */

:root {
    /* Paleta de Colors Corporativa (HSL) */
    --color-primary-hsl: 94, 19%, 52%;       /* Verd Salvia (Creixement, Humanitat) */
    --color-secondary-hsl: 19, 58%, 52%;     /* Terracota Mediterrània (Proximitat) */
    --color-accent-hsl: 195, 45%, 32%;       /* Blau Petroli (Confiança, Tecnologia) */
    --color-dark-hsl: 220, 12%, 18%;         /* Antracita (Elegància, Rigor) */
    
    --color-primary: hsl(var(--color-primary-hsl));
    --color-primary-light: hsl(94, 25%, 90%);
    --color-secondary: hsl(var(--color-secondary-hsl));
    --color-secondary-light: hsl(19, 65%, 92%);
    --color-accent: hsl(var(--color-accent-hsl));
    --color-accent-light: hsl(195, 45%, 95%);
    --color-dark: hsl(var(--color-dark-hsl));
    
    --color-bg-light: hsl(0, 0%, 98%);        /* Blanc Premium */
    --color-bg-white: hsl(0, 0%, 100%);
    --color-border: hsl(220, 10%, 90%);
    --color-text: hsl(220, 10%, 28%);         /* Gris fosc per a llegibilitat WCAG AA */
    --color-text-muted: hsl(220, 8%, 50%);
    
    /* Tipografies */
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Inter', sans-serif;
    
    /* Efectes, Vores i Ombres */
    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --radius-full: 9999px;
    --shadow-sm: 0 4px 6px -1px rgba(0, 0, 0, 0.03), 0 2px 4px -1px rgba(0, 0, 0, 0.02);
    --shadow-md: 0 10px 30px -10px rgba(0, 0, 0, 0.06), 0 1px 3px rgba(0, 0, 0, 0.02);
    --shadow-lg: 0 20px 40px -15px rgba(0, 0, 0, 0.08), 0 1px 3px rgba(0, 0, 0, 0.02);
    --shadow-glow: 0 0 30px hsl(var(--color-primary-hsl), 0.15);
    
    /* Transicions */
    --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-smooth: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

/* --------------------------------------------------
   ESTILS BASE I RESETS
-------------------------------------------------- */

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

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

body {
    font-family: var(--font-body);
    color: var(--color-text);
    background-color: var(--color-bg-light);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    color: var(--color-dark);
    font-weight: 700;
    line-height: 1.25;
}

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

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

ul {
    list-style: none;
}

input, select, textarea, button {
    font-family: inherit;
    font-size: inherit;
    color: inherit;
    outline: none;
}

/* --------------------------------------------------
   DISSENY DE CUSTOM SCROLLBAR
-------------------------------------------------- */

::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: var(--color-bg-light);
}

::-webkit-scrollbar-thumb {
    background: hsl(var(--color-primary-hsl), 0.4);
    border-radius: var(--radius-full);
    border: 2px solid var(--color-bg-light);
}

::-webkit-scrollbar-thumb:hover {
    background: var(--color-primary);
}

/* --------------------------------------------------
   CLASSES D'UTILITAT
-------------------------------------------------- */

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

.section {
    padding: 100px 0;
    position: relative;
}

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

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

.color-white {
    color: var(--color-bg-white) !important;
}

.bg-terracota {
    background-color: var(--color-secondary) !important;
}

.bg-blue {
    background-color: var(--color-accent) !important;
}

.opacity-80 {
    opacity: 0.8;
}

/* --------------------------------------------------
   BOTONS PREMIUM
-------------------------------------------------- */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 28px;
    border-radius: var(--radius-full);
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.95rem;
    cursor: pointer;
    border: 2px solid transparent;
    transition: all var(--transition-fast);
    white-space: nowrap;
}

.btn-primary {
    background-color: var(--color-primary);
    color: var(--color-bg-white);
}

.btn-primary:hover {
    background-color: hsl(94, 19%, 46%);
    transform: translateY(-2px);
    box-shadow: 0 8px 20px -6px hsl(var(--color-primary-hsl), 0.5);
}

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

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

.btn-outline {
    background-color: transparent;
    border-color: var(--color-border);
    color: var(--color-dark);
}

.btn-outline:hover {
    background-color: var(--color-dark);
    border-color: var(--color-dark);
    color: var(--color-bg-white);
    transform: translateY(-2px);
}

.btn-sm {
    padding: 8px 18px;
    font-size: 0.85rem;
}

.btn-lg {
    padding: 14px 34px;
    font-size: 1.05rem;
}

.btn-full {
    width: 100%;
}

.btn-single-line {
    font-size: 0.9rem;
    padding: 12px 16px;
}

/* --------------------------------------------------
   HEADER I NAVEGACIÓ (SENSE LOGO - ALINEAT DRETA)
-------------------------------------------------- */

.main-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 20px 0;
    transition: all var(--transition-smooth);
    border-bottom: 1px solid transparent;
}

.main-header.scrolled {
    padding: 12px 0;
    background-color: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--color-border);
    box-shadow: var(--shadow-sm);
}

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

.nav-menu {
    display: flex;
    align-items: center;
    margin-left: auto;
}

.nav-list {
    display: flex;
    align-items: center;
    gap: 24px;
}

.nav-link {
    font-family: var(--font-heading);
    font-weight: 500;
    font-size: 0.95rem;
    color: var(--color-text-muted);
    position: relative;
    padding: 6px 0;
}

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

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

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

.nav-separator {
    width: 1px;
    height: 24px;
    background-color: var(--color-border);
    margin: 0 4px;
}

.lang-link {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.85rem;
    color: var(--color-text-muted);
    padding: 6px 12px;
    border-radius: var(--radius-full);
    background-color: rgba(94, 133, 90, 0.06);
    border: 1px solid rgba(94, 133, 90, 0.1);
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: all var(--transition-fast);
}

.lang-link i {
    font-size: 0.85rem;
    color: var(--color-primary);
}

.lang-link:hover {
    color: var(--color-primary);
    background-color: var(--color-primary-light);
    border-color: hsl(var(--color-primary-hsl), 0.3);
    transform: translateY(-1px);
    box-shadow: var(--shadow-sm);
}

/* Menú responsiu mòbil */
.mobile-nav-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 24px;
    height: 18px;
    background: transparent;
    border: none;
    cursor: pointer;
    z-index: 1001;
    margin-left: auto;
}

.hamburger-line {
    width: 100%;
    height: 2px;
    background-color: var(--color-dark);
    transition: all var(--transition-fast);
}

/* --------------------------------------------------
   HERO SECTION (LOGO GEGANT I SENSE ELEMENTS FLOTANTS)
-------------------------------------------------- */

.hero-section {
    padding-top: 100px;
    padding-bottom: 120px;
    position: relative;
    background-color: var(--color-bg-white);
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.hero-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: center;
    z-index: 2;
}

.hero-content {
    max-width: 620px;
}

.hero-tag {
    display: inline-block;
    padding: 6px 16px;
    background-color: var(--color-primary-light);
    color: var(--color-primary);
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.85rem;
    border-radius: var(--radius-full);
    margin-bottom: 18px;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    letter-spacing: -1.5px;
    line-height: 1.15;
    margin-bottom: 18px;
}

.hero-subtitle {
    font-size: 1.15rem;
    color: var(--color-text-muted);
    margin-bottom: 24px;
    line-height: 1.6;
}

/* Nou element recol·locat per a Pedagoga Activa i 100% Digital */
.hero-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-bottom: 30px;
}

.hero-feature-item {
    display: flex;
    align-items: center;
    gap: 14px;
    background-color: var(--color-bg-white);
    padding: 12px 18px;
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-smooth);
}

.hero-feature-item:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
    border-color: hsl(var(--color-primary-hsl), 0.3);
}

.hero-feature-icon {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-sm);
    font-size: 1.1rem;
    flex-shrink: 0;
}

.hero-feature-icon.icon-primary {
    background-color: var(--color-primary-light);
    color: var(--color-primary);
}

.hero-feature-icon.icon-secondary {
    background-color: var(--color-secondary-light);
    color: var(--color-secondary);
}

.hero-feature-text {
    display: flex;
    flex-direction: column;
}

.hero-feature-title {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 0.95rem;
    color: var(--color-dark);
    line-height: 1.25;
}

.hero-feature-desc {
    font-size: 0.8rem;
    color: var(--color-text-muted);
    line-height: 1.3;
    margin-top: 1px;
}

.hero-actions {
    display: flex;
    gap: 16px;
}

.hero-visual {
    display: flex;
    justify-content: center;
    position: relative;
}

.hero-image-wrapper {
    position: relative;
    width: 100%;
    max-width: 540px; /* Incrementat de 480px a 540px per a un aspecte més monumental */
    height: auto;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-logo-visual {
    width: 100%;
    height: auto;
    filter: drop-shadow(0 20px 40px rgba(94, 133, 90, 0.12));
    animation: float 6s ease-in-out infinite;
}

.hero-wave {
    position: absolute;
    bottom: -1px;
    left: 0;
    width: 100%;
    line-height: 0;
    z-index: 1;
}

.hero-wave svg {
    position: relative;
    display: block;
    width: calc(100% + 1.3px);
    height: 80px;
}

/* --------------------------------------------------
   SECCIÓ SOBRE GARBIA / QUI SOM
-------------------------------------------------- */

.qui-som-section {
    background-color: var(--color-bg-light);
    z-index: 2;
}

.section-header {
    max-width: 700px;
    margin: 0 auto 60px auto;
}

.section-tagline {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 0.85rem;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: var(--color-primary);
    display: block;
    margin-bottom: 12px;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 800;
    letter-spacing: -0.5px;
    margin-bottom: 20px;
}

.section-desc {
    font-size: 1.05rem;
    color: var(--color-text-muted);
}

.section-origin-text {
    font-size: 0.95rem;
    background-color: rgba(94, 133, 90, 0.04);
    border-left: 3px solid var(--color-primary);
    border-radius: var(--radius-sm);
    padding: 16px 20px;
    color: var(--color-text);
    text-align: left;
    margin-top: 24px;
    line-height: 1.6;
    display: inline-block;
    box-shadow: var(--shadow-sm);
}

.section-origin-text i {
    margin-right: 6px;
}

.about-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-bottom: 80px;
}

.about-card {
    background-color: var(--color-bg-white);
    padding: 40px 32px;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--color-border);
    transition: all var(--transition-smooth);
    position: relative;
    overflow: hidden;
}

.about-card::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background-color: var(--color-primary);
    transform: scaleX(0);
    transform-origin: left;
    transition: var(--transition-fast);
}

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

.about-card:hover::after {
    transform: scaleX(1);
}

.card-icon {
    width: 60px;
    height: 60px;
    background-color: var(--color-primary-light);
    color: var(--color-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-md);
    font-size: 1.5rem;
    margin-bottom: 24px;
    transition: var(--transition-fast);
}

.about-card:nth-child(2) .card-icon {
    background-color: var(--color-secondary-light);
    color: var(--color-secondary);
}

.about-card:nth-child(2)::after {
    background-color: var(--color-secondary);
}

.about-card:nth-child(3) .card-icon {
    background-color: var(--color-accent-light);
    color: var(--color-accent);
}

.about-card:nth-child(3)::after {
    background-color: var(--color-accent);
}

.about-card h3 {
    font-size: 1.35rem;
    margin-bottom: 16px;
}

.about-card p {
    font-size: 0.95rem;
    color: var(--color-text-muted);
    line-height: 1.6;
}

/* Els Valors */
.values-wrapper {
    background-color: var(--color-bg-white);
    border-radius: var(--radius-lg);
    padding: 60px 48px;
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-sm);
}

.values-title {
    font-size: 1.8rem;
    margin-bottom: 48px;
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}

.value-item {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.value-icon {
    font-size: 1.4rem;
    color: var(--color-primary);
}

#val-qualitat .value-icon { color: var(--color-secondary); }
#val-innovacio .value-icon { color: var(--color-accent); }
#val-rigor .value-icon { color: var(--color-dark); }
#val-accessibilitat .value-icon { color: var(--color-primary); }
#val-aprenentatge .value-icon { color: var(--color-secondary); }

.value-item h4 {
    font-size: 1.1rem;
    font-weight: 600;
}

.value-item p {
    font-size: 0.9rem;
    color: var(--color-text-muted);
}

/* --------------------------------------------------
   SECCIÓ QUÈ FEM / SERVEIS (SÍMBOLS DE FONS INTEGRATS)
-------------------------------------------------- */

.que-fem-section {
    background-color: var(--color-bg-white);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-bottom: 80px;
    align-items: stretch;
}

.service-card {
    background-color: var(--color-bg-light);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 48px 36px;
    transition: all var(--transition-smooth);
    display: flex;
    flex-direction: column;
    position: relative;
    overflow: hidden;
    height: 100%;
}

.card-bg-symbol {
    position: absolute;
    bottom: 80px;
    right: -20px;
    font-size: 10rem;
    color: rgba(94, 133, 90, 0.05);
    line-height: 1;
    z-index: 1;
    pointer-events: none;
    transition: all var(--transition-smooth);
}

#service-academies .card-bg-symbol {
    color: rgba(197, 107, 79, 0.05);
}

#service-campus .card-bg-symbol {
    color: rgba(45, 96, 117, 0.05);
}

.service-card:hover .card-bg-symbol {
    transform: scale(1.1) rotate(-10deg);
    opacity: 0.9;
}

.service-icon {
    font-size: 2.2rem;
    color: var(--color-primary);
    margin-bottom: 28px;
    z-index: 2;
}

#service-academies .service-icon {
    color: var(--color-secondary);
}

#service-campus .service-icon {
    color: var(--color-accent);
}

.service-card h3 {
    font-size: 1.45rem;
    margin-bottom: 16px;
    z-index: 2;
}

.service-card p {
    font-size: 0.95rem;
    color: var(--color-text-muted);
    margin-bottom: 30px;
    z-index: 2;
}

.service-features {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 36px;
    margin-top: auto;
    z-index: 2;
}

.service-features li {
    font-size: 0.9rem;
    color: var(--color-text);
    display: flex;
    align-items: flex-start;
    gap: 10px;
}

.service-features li i {
    color: var(--color-primary);
    margin-top: 4px;
}

#service-academies .service-features li i {
    color: var(--color-secondary);
}

#service-campus .service-features li i {
    color: var(--color-accent);
}

.feature-note {
    font-size: 0.75rem;
    color: var(--color-text-muted);
    display: block;
    margin-top: 2px;
}

.service-card .btn {
    z-index: 2;
}

/* Tarjeta destacada */
.highlighted-card {
    background-color: var(--color-bg-white);
    border: 2px solid var(--color-secondary);
    box-shadow: var(--shadow-lg);
    transform: scale(1.03);
}

.highlighted-card:hover {
    transform: scale(1.03) translateY(-4px);
}

.service-card:not(.highlighted-card):hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
    border-color: hsl(220, 10%, 80%);
}

/* --------------------------------------------------
   ESTILS COMPLEMENTARIS: CURSOS DESTACATS
-------------------------------------------------- */

.index-courses-wrapper {
    margin-top: 50px;
    border-top: 1px solid var(--color-border);
    padding-top: 50px;
    width: 100%;
}

.index-courses-wrapper h4 {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1.1rem;
    color: var(--color-dark);
    margin-bottom: 28px;
    text-transform: none;
    letter-spacing: 0;
}

.index-courses-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 12px;
    max-width: 960px;
    margin: 0 auto;
}

.course-tag {
    background-color: var(--color-accent-light);
    color: var(--color-accent);
    font-size: 0.8rem;
    font-family: var(--font-body);
    font-weight: 600;
    padding: 8px 16px;
    border-radius: var(--radius-sm);
    border: 1px solid hsl(195, 45%, 90%);
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: all var(--transition-smooth);
    box-shadow: var(--shadow-sm);
}

.course-tag span {
    font-weight: 400;
    opacity: 0.85;
}

.course-tag i {
    font-size: 0.85rem;
    color: var(--color-primary);
}

.course-tag:hover {
    background-color: var(--color-accent);
    color: var(--color-bg-white);
    border-color: var(--color-accent);
    transform: translateY(-3px) scale(1.02);
    box-shadow: var(--shadow-md);
}

.course-tag:hover i {
    color: var(--color-bg-white);
}

/* --------------------------------------------------
   ÀREES DE COMPETÈNCIA
-------------------------------------------------- */

.categories-wrapper {
    margin-top: 80px;
}

.categories-title {
    font-size: 1.6rem;
    margin-bottom: 40px;
}

.categories-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 20px;
}

.category-item {
    background-color: var(--color-bg-light);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 24px 16px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 12px;
    text-align: center;
    transition: all var(--transition-fast);
    cursor: default;
}

.category-item:hover {
    background-color: var(--color-bg-white);
    border-color: var(--color-primary);
    transform: translateY(-4px);
    box-shadow: var(--shadow-sm);
}

.cat-icon {
    font-size: 1.8rem;
    color: var(--color-primary);
}

#cat-ciber .cat-icon { color: var(--color-secondary); }
#cat-ofi .cat-icon { color: var(--color-accent); }
#cat-orientacio .cat-icon { color: var(--color-dark); }
#cat-multimedia .cat-icon { color: var(--color-primary); }
#cat-micro .cat-icon { color: var(--color-secondary); }

.category-item span:last-child {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.85rem;
    color: var(--color-dark);
}

/* --------------------------------------------------
   SECCIÓ AFEGIDA: PERFILS IDEALS DE FORMACIÓ
-------------------------------------------------- */

.profiles-wrapper {
    margin-top: 100px;
    border-top: 1px solid var(--color-border);
    padding-top: 80px;
}

.profiles-title {
    font-size: 1.8rem;
    margin-bottom: 12px;
}

.profiles-subtitle {
    font-size: 1rem;
    color: var(--color-text-muted);
    max-width: 600px;
    margin: 0 auto 50px auto;
}

.profiles-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.profile-card {
    background-color: var(--color-bg-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 30px 24px;
    text-align: center;
    transition: all var(--transition-smooth);
}

.profile-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-md);
    border-color: var(--color-primary);
}

.profile-icon {
    width: 50px;
    height: 50px;
    background-color: var(--color-primary-light);
    color: var(--color-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-sm);
    font-size: 1.3rem;
    margin: 0 auto 20px auto;
    transition: var(--transition-fast);
}

#profile-formadors .profile-icon {
    background-color: var(--color-secondary-light);
    color: var(--color-secondary);
}

#profile-emprenedors .profile-icon {
    background-color: var(--color-accent-light);
    color: var(--color-accent);
}

#profile-atur .profile-icon {
    background-color: hsl(220, 10%, 90%);
    color: var(--color-dark);
}

.profile-card h4 {
    font-size: 1.1rem;
    margin-bottom: 12px;
    font-weight: 700;
}

.profile-card p {
    font-size: 0.85rem;
    color: var(--color-text-muted);
    line-height: 1.5;
}

/* --------------------------------------------------
   SECCIÓ DE CONTACTE DIRECTE
-------------------------------------------------- */

.contacte-section {
    background-color: var(--color-dark);
    padding: 100px 0;
    overflow: hidden;
}

.contact-methods-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 48px;
}

.contact-method-card {
    background-color: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-md);
    padding: 40px 30px;
    transition: all var(--transition-smooth);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    box-shadow: var(--shadow-sm);
}

.method-icon {
    width: 60px;
    height: 60px;
    background-color: rgba(255, 255, 255, 0.06);
    color: var(--color-primary-light);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.6rem;
    margin-bottom: 24px;
    transition: var(--transition-fast);
}

.contact-method-card h3 {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-bg-white);
    margin-bottom: 12px;
}

.contact-method-card p {
    font-size: 1.1rem;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.85);
    margin-bottom: 24px;
}

.method-action {
    font-family: var(--font-heading);
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-primary-light);
    display: flex;
    align-items: center;
    gap: 6px;
    margin-top: auto;
    transition: var(--transition-fast);
}

.contact-method-card:hover {
    background-color: rgba(255, 255, 255, 0.06);
    border-color: var(--color-primary);
    transform: translateY(-6px);
    box-shadow: 0 15px 30px -10px rgba(0, 0, 0, 0.3);
}

.contact-method-card:hover .method-icon {
    background-color: var(--color-primary);
    color: var(--color-bg-white);
}

.contact-method-card:hover .method-action {
    color: var(--color-primary);
    gap: 10px;
}

.whatsapp-card:hover {
    border-color: hsl(142, 70%, 45%);
}

.whatsapp-card .method-icon {
    color: hsl(142, 70%, 55%);
}

.whatsapp-card:hover .method-icon {
    background-color: hsl(142, 70%, 45%);
    color: var(--color-bg-white);
}

.whatsapp-card .method-action {
    color: hsl(142, 70%, 55%);
}

.whatsapp-card:hover .method-action {
    color: hsl(142, 70%, 50%);
}

/* --------------------------------------------------
   FOOTER
-------------------------------------------------- */

.main-footer {
    background-color: hsl(220, 12%, 14%);
    color: rgba(255, 255, 255, 0.7);
    padding: 80px 0 0 0;
    font-size: 0.9rem;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-container {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 60px;
    margin-bottom: 60px;
}

.footer-brand {
    max-width: 360px;
}

.footer-logo-link {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 24px;
}

.footer-logo {
    height: 38px;
    width: auto;
}

.footer-logo-link .logo-text {
    color: var(--color-bg-white);
}

.footer-brand-desc {
    margin-bottom: 28px;
    line-height: 1.6;
}

.footer-socials {
    display: flex;
    gap: 14px;
}

.social-link {
    width: 38px;
    height: 38px;
    background-color: rgba(255, 255, 255, 0.05);
    color: var(--color-bg-white);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-full);
    font-size: 0.95rem;
}

.social-link:hover {
    background-color: var(--color-primary);
    transform: translateY(-2px);
}

.footer-links-group {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.footer-links-col h4 {
    color: var(--color-bg-white);
    font-size: 0.95rem;
    font-weight: 700;
    margin-bottom: 20px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.footer-links-col ul {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-links-col a {
    color: rgba(255, 255, 255, 0.6);
    transition: var(--transition-fast);
}

.footer-links-col a:hover {
    color: var(--color-primary-light);
    padding-left: 4px;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding: 30px 0;
}

.footer-bottom-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.4);
}

.color-terracota {
    color: var(--color-secondary);
}

/* --------------------------------------------------
   ESTILS DEL MODAL LEGAL INTERACTIU
-------------------------------------------------- */

.modal-legal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    visibility: hidden;
    opacity: 0;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

.modal-legal.active {
    visibility: visible;
    opacity: 1;
}

.modal-legal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(26, 32, 44, 0.4);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
}

.modal-legal-content {
    background-color: var(--color-bg-white);
    border-radius: var(--radius-md);
    max-width: 650px;
    width: 90%;
    max-height: 80vh;
    overflow-y: auto;
    padding: 48px;
    box-shadow: var(--shadow-lg);
    position: relative;
    z-index: 2001;
    transform: scale(0.9);
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.modal-legal.active .modal-legal-content {
    transform: scale(1);
}

.modal-legal-close {
    position: absolute;
    top: 20px;
    right: 20px;
    font-size: 2.2rem;
    border: none;
    background: transparent;
    cursor: pointer;
    color: var(--color-text-muted);
    transition: var(--transition-fast);
    line-height: 1;
}

.modal-legal-close:hover {
    color: var(--color-secondary);
    transform: rotate(90deg);
}

.modal-legal-body {
    font-size: 0.95rem;
    color: var(--color-text);
    line-height: 1.6;
}

.modal-legal-body h2 {
    font-size: 1.8rem;
    margin-bottom: 24px;
    border-bottom: 2px solid var(--color-primary-light);
    padding-bottom: 12px;
}

.modal-legal-body h3 {
    font-size: 1.2rem;
    margin: 24px 0 12px 0;
}

.modal-legal-body p {
    margin-bottom: 16px;
}

.modal-legal-body ul {
    list-style: disc;
    margin-left: 20px;
    margin-bottom: 20px;
}

.modal-legal-body li {
    margin-bottom: 8px;
}

/* --------------------------------------------------
   ANIMACIONS CSS
-------------------------------------------------- */

@keyframes float {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-15px);
    }
}

@keyframes float-badge {
    0%, 100% {
        transform: translateY(0) scale(1);
    }
    50% {
        transform: translateY(-8px) scale(1.02);
    }
}

/* --------------------------------------------------
   RESPONSIVE LAYOUTS (MITJANS DE CONSULTA)
-------------------------------------------------- */

@media (max-width: 1024px) {
    .hero-title {
        font-size: 2.8rem;
    }
    
    .about-grid,
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
    
    .highlighted-card {
        transform: scale(1);
    }
    
    .highlighted-card:hover {
        transform: translateY(-4px);
    }
    
    .categories-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .profiles-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .contact-methods-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
    
    .contact-container {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .footer-container {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .footer-links-group {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 768px) {
    .section {
        padding: 60px 0;
    }
    
    .mobile-nav-toggle {
        display: flex;
    }
    
    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 280px;
        height: 100vh;
        background-color: var(--color-bg-white);
        box-shadow: -10px 0 30px rgba(0, 0, 0, 0.05);
        padding: 100px 40px 40px 40px;
        transition: right var(--transition-smooth);
        z-index: 999;
    }
    
    .nav-menu.active {
        right: 0;
    }
    
    .nav-list {
        flex-direction: column;
        align-items: stretch;
        gap: 20px;
    }
    
    .nav-link {
        font-size: 1.1rem;
    }
    
    .nav-separator {
        width: 100%;
        height: 1px;
        margin: 10px 0;
    }
    
    .lang-selector-item {
        display: flex;
        justify-content: center;
        margin-top: 10px;
    }
    
    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 30px;
    }
    
    .hero-content {
        max-width: 100%;
    }
    
    .hero-features {
        grid-template-columns: 1fr;
        gap: 12px;
        max-width: 380px;
        margin: 0 auto 24px auto;
        text-align: left;
    }
    
    .hero-actions {
        justify-content: center;
    }
    
    .hero-visual {
        order: -1;
    }
    
    .hero-image-wrapper {
        height: auto;
        max-width: 320px;
    }
    
    .about-grid,
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .values-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .categories-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .profiles-grid {
        grid-template-columns: 1fr;
    }
    
    .contact-methods-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-links-group {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .footer-bottom-container {
        flex-direction: column;
        gap: 10px;
        text-align: center;
    }
    
    .modal-legal-content {
        padding: 30px 20px;
    }
}