/* =====================================================
   CREDITE ROMANIA - Main Stylesheet
   Version: 1.0.0
   ===================================================== */

/* =====================================================
   CSS VARIABLES
   ===================================================== */
:root {
    /* Colors */
    --primary-dark: #1a365d;
    --primary-blue: #1677ff;
    --primary-light: #00b7ff;
    --white: #ffffff;
    --light-bg: #f8fafc;
    --light-gray: #e2e8f0;
    --text-dark: #1e293b;
    --text-gray: #64748b;
    --text-light: #94a3b8;
    --gold: #f59e0b;
    --gold-light: #fbbf24;
    --success: #10b981;
    --error: #ef4444;
    --warning: #f59e0b;

    /* Gradients */
    --gradient-primary: linear-gradient(135deg, var(--primary-blue), var(--primary-light));
    --gradient-gold: linear-gradient(135deg, var(--gold), var(--gold-light));

    /* Shadows */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    --shadow-glow: 0 0 20px rgba(22, 119, 255, 0.3);
    --shadow-glow-strong: 0 0 30px rgba(22, 119, 255, 0.5);

    /* Border Radius */
    --radius-sm: 6px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;
    --radius-full: 9999px;

    /* Spacing */
    --space-xs: 4px;
    --space-sm: 8px;
    --space-md: 16px;
    --space-lg: 24px;
    --space-xl: 32px;
    --space-2xl: 48px;
    --space-3xl: 64px;
    --space-4xl: 80px;

    /* Typography */
    --font-family: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 1.875rem;
    --font-size-4xl: 2.25rem;
    --font-size-5xl: 3rem;

    /* Transitions */
    --transition-fast: 0.15s ease;
    --transition-base: 0.3s ease;
    --transition-slow: 0.5s ease-out;

    /* Z-index */
    --z-dropdown: 100;
    --z-sticky: 200;
    --z-fixed: 300;
    --z-modal: 400;
    --z-tooltip: 500;
}

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

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

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

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

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

ul, ol {
    list-style: none;
}

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

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

/* =====================================================
   TYPOGRAPHY
   ===================================================== */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    color: var(--primary-dark);
}

h1 { font-size: var(--font-size-4xl); }
h2 { font-size: var(--font-size-3xl); }
h3 { font-size: var(--font-size-2xl); }
h4 { font-size: var(--font-size-xl); }
h5 { font-size: var(--font-size-lg); }
h6 { font-size: var(--font-size-base); }

p {
    margin-bottom: var(--space-md);
    color: var(--text-gray);
}

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

/* =====================================================
   LAYOUT
   ===================================================== */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-lg);
}

.section {
    padding: var(--space-4xl) 0;
}

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

.section-dark {
    background-color: var(--primary-dark);
    color: var(--white);
}

.section-dark h1,
.section-dark h2,
.section-dark h3,
.section-dark h4 {
    color: var(--white);
}

.section-dark p {
    color: rgba(255, 255, 255, 0.8);
}

.grid {
    display: grid;
    gap: var(--space-lg);
}

.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

.flex {
    display: flex;
}

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

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

.flex-col {
    flex-direction: column;
}

.gap-sm { gap: var(--space-sm); }
.gap-md { gap: var(--space-md); }
.gap-lg { gap: var(--space-lg); }
.gap-xl { gap: var(--space-xl); }

/* =====================================================
   HEADER
   ===================================================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: 72px;
    background: var(--white);
    z-index: var(--z-sticky);
    transition: box-shadow var(--transition-base);
}

.header.scrolled {
    box-shadow: var(--shadow-md);
}

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

.logo {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--primary-dark);
}

.logo-icon {
    width: 40px;
    height: 40px;
    background: var(--gradient-primary);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
}

.logo-icon svg {
    width: 24px;
    height: 24px;
}

/* Navigation */
.nav {
    display: flex;
    align-items: center;
    gap: var(--space-xl);
}

.nav-list {
    display: flex;
    gap: var(--space-lg);
}

.nav-link {
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--text-gray);
    padding: var(--space-sm) 0;
    position: relative;
    transition: color var(--transition-fast);
}

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

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

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

/* Mobile Menu */
.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: var(--space-sm);
    cursor: pointer;
}

.menu-toggle span {
    width: 24px;
    height: 2px;
    background: var(--primary-dark);
    transition: all var(--transition-base);
}

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

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

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

@media (max-width: 991px) {
    .nav-list {
        position: fixed;
        top: 72px;
        left: 0;
        right: 0;
        background: var(--white);
        flex-direction: column;
        padding: var(--space-lg);
        gap: var(--space-md);
        box-shadow: var(--shadow-lg);
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: all var(--transition-base);
    }

    .nav-list.active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }

    .menu-toggle {
        display: flex;
    }
}

/* =====================================================
   BUTTONS
   ===================================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    padding: 12px 24px;
    font-size: var(--font-size-sm);
    font-weight: 600;
    border-radius: var(--radius-lg);
    transition: all var(--transition-base);
    cursor: pointer;
    white-space: nowrap;
}

.btn svg {
    width: 18px;
    height: 18px;
}

.btn-primary {
    background: var(--gradient-primary);
    color: var(--white);
    box-shadow: var(--shadow-glow);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-glow-strong);
}

.btn-secondary {
    background: transparent;
    color: var(--primary-blue);
    border: 2px solid var(--primary-blue);
}

.btn-secondary:hover {
    background: var(--primary-blue);
    color: var(--white);
}

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

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

.btn-gold {
    background: var(--gradient-gold);
    color: var(--white);
}

.btn-lg {
    padding: 16px 32px;
    font-size: var(--font-size-base);
}

.btn-sm {
    padding: 8px 16px;
    font-size: var(--font-size-xs);
}

.btn-icon {
    width: 44px;
    height: 44px;
    padding: 0;
    border-radius: var(--radius-full);
}

/* =====================================================
   HERO SECTION
   ===================================================== */
.hero {
    padding-top: calc(72px + var(--space-4xl));
    padding-bottom: var(--space-4xl);
    background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 100%);
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(22, 119, 255, 0.1) 0%, transparent 70%);
    border-radius: 50%;
}

.hero-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-3xl);
    align-items: center;
}

.hero-content {
    position: relative;
    z-index: 1;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-sm) var(--space-md);
    background: rgba(22, 119, 255, 0.1);
    color: var(--primary-blue);
    border-radius: var(--radius-full);
    font-size: var(--font-size-sm);
    font-weight: 500;
    margin-bottom: var(--space-lg);
}

.hero-title {
    font-size: var(--font-size-5xl);
    margin-bottom: var(--space-lg);
    line-height: 1.1;
}

.hero-subtitle {
    font-size: var(--font-size-lg);
    color: var(--text-gray);
    margin-bottom: var(--space-xl);
    max-width: 500px;
}

.hero-buttons {
    display: flex;
    gap: var(--space-md);
    flex-wrap: wrap;
}

.hero-image {
    position: relative;
    z-index: 1;
}

.hero-image-wrapper {
    position: relative;
    background: var(--white);
    border-radius: var(--radius-xl);
    padding: var(--space-xl);
    box-shadow: var(--shadow-xl);
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-lg);
    margin-top: var(--space-xl);
}

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

.hero-stat-value {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--primary-blue);
}

.hero-stat-label {
    font-size: var(--font-size-sm);
    color: var(--text-gray);
}

@media (max-width: 991px) {
    .hero-inner {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero-subtitle {
        margin-left: auto;
        margin-right: auto;
    }

    .hero-buttons {
        justify-content: center;
    }

    .hero-image {
        display: none;
    }
}

@media (max-width: 767px) {
    .hero-title {
        font-size: var(--font-size-3xl);
    }

    .hero-buttons {
        flex-direction: column;
    }

    .hero-buttons .btn {
        width: 100%;
    }
}

/* =====================================================
   CARDS
   ===================================================== */
.card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
}

.card-icon {
    width: 56px;
    height: 56px;
    background: linear-gradient(135deg, rgba(22, 119, 255, 0.1), rgba(0, 183, 255, 0.1));
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--space-lg);
    color: var(--primary-blue);
}

.card-icon svg {
    width: 28px;
    height: 28px;
}

.card-title {
    font-size: var(--font-size-xl);
    margin-bottom: var(--space-md);
}

.card-text {
    font-size: var(--font-size-sm);
    color: var(--text-gray);
    margin-bottom: var(--space-lg);
}

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

@media (max-width: 991px) {
    .card-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 767px) {
    .card-grid {
        grid-template-columns: 1fr;
    }
}

/* =====================================================
   SECTION HEADERS
   ===================================================== */
.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto var(--space-3xl);
}

.section-badge {
    display: inline-block;
    padding: var(--space-sm) var(--space-md);
    background: linear-gradient(135deg, rgba(22, 119, 255, 0.1), rgba(0, 183, 255, 0.1));
    color: var(--primary-blue);
    border-radius: var(--radius-full);
    font-size: var(--font-size-sm);
    font-weight: 500;
    margin-bottom: var(--space-md);
}

.section-title {
    margin-bottom: var(--space-md);
}

.section-subtitle {
    font-size: var(--font-size-lg);
    color: var(--text-gray);
}

/* =====================================================
   ADVANTAGES SECTION
   ===================================================== */
.advantages-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-lg);
}

.advantage-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
    text-align: center;
    transition: all var(--transition-base);
    border: 1px solid var(--light-gray);
}

.advantage-card:hover {
    border-color: var(--primary-blue);
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.advantage-icon {
    width: 64px;
    height: 64px;
    background: var(--gradient-primary);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--space-lg);
    color: var(--white);
}

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

.advantage-title {
    font-size: var(--font-size-lg);
    margin-bottom: var(--space-sm);
}

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

@media (max-width: 991px) {
    .advantages-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 767px) {
    .advantages-grid {
        grid-template-columns: 1fr;
    }
}

/* =====================================================
   STEPS SECTION
   ===================================================== */
.steps-container {
    display: flex;
    justify-content: space-between;
    position: relative;
    margin-top: var(--space-xl);
}

.steps-container::before {
    content: '';
    position: absolute;
    top: 40px;
    left: 10%;
    right: 10%;
    height: 3px;
    background: var(--light-gray);
    z-index: 0;
}

.step {
    text-align: center;
    position: relative;
    z-index: 1;
    flex: 1;
    max-width: 200px;
}

.step-number {
    width: 80px;
    height: 80px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--space-lg);
    color: var(--white);
    font-size: var(--font-size-2xl);
    font-weight: 700;
    box-shadow: var(--shadow-glow);
}

.step-title {
    font-size: var(--font-size-lg);
    margin-bottom: var(--space-sm);
}

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

@media (max-width: 991px) {
    .steps-container {
        flex-direction: column;
        gap: var(--space-xl);
    }

    .steps-container::before {
        display: none;
    }

    .step {
        max-width: none;
        display: flex;
        align-items: center;
        gap: var(--space-lg);
        text-align: left;
    }

    .step-number {
        margin: 0;
        flex-shrink: 0;
    }
}

/* =====================================================
   CALCULATOR SECTION
   ===================================================== */
.calculator-section {
    background: var(--light-bg);
}

.calculator-wrapper {
    background: var(--white);
    border-radius: var(--radius-xl);
    padding: var(--space-3xl);
    box-shadow: var(--shadow-xl);
    max-width: 800px;
    margin: 0 auto;
}

.calculator-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-3xl);
}

.calculator-inputs {
    display: flex;
    flex-direction: column;
    gap: var(--space-xl);
}

.calculator-input-group {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.calculator-label {
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--text-dark);
}

.calculator-value {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--primary-blue);
    margin-bottom: var(--space-sm);
}

.calculator-slider {
    -webkit-appearance: none;
    appearance: none;
    width: 100%;
    height: 8px;
    background: var(--light-gray);
    border-radius: var(--radius-full);
    outline: none;
    cursor: pointer;
}

.calculator-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 24px;
    height: 24px;
    background: var(--gradient-primary);
    border-radius: 50%;
    cursor: pointer;
    box-shadow: var(--shadow-md);
    transition: transform var(--transition-fast);
}

.calculator-slider::-webkit-slider-thumb:hover {
    transform: scale(1.1);
}

.calculator-slider::-moz-range-thumb {
    width: 24px;
    height: 24px;
    background: var(--gradient-primary);
    border-radius: 50%;
    cursor: pointer;
    border: none;
    box-shadow: var(--shadow-md);
}

.calculator-results {
    background: linear-gradient(135deg, var(--primary-dark), #2d4a7c);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
    color: var(--white);
}

.calculator-results h3 {
    color: var(--white);
    margin-bottom: var(--space-lg);
}

.result-item {
    display: flex;
    justify-content: space-between;
    padding: var(--space-md) 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.result-item:last-child {
    border-bottom: none;
}

.result-label {
    color: rgba(255, 255, 255, 0.8);
    font-size: var(--font-size-sm);
}

.result-value {
    font-weight: 700;
    font-size: var(--font-size-lg);
}

.result-value.highlight {
    color: var(--gold-light);
    font-size: var(--font-size-xl);
}

.calculator-disclaimer {
    margin-top: var(--space-lg);
    padding: var(--space-md);
    background: rgba(245, 158, 11, 0.1);
    border-radius: var(--radius-md);
    font-size: var(--font-size-xs);
    color: var(--warning);
    text-align: center;
}

@media (max-width: 767px) {
    .calculator-grid {
        grid-template-columns: 1fr;
    }

    .calculator-wrapper {
        padding: var(--space-xl);
    }
}

/* =====================================================
   TESTIMONIALS SECTION
   ===================================================== */
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-lg);
}

.testimonial-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
}

.testimonial-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
}

.testimonial-header {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    margin-bottom: var(--space-md);
}

.testimonial-avatar {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: var(--gradient-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-weight: 700;
    font-size: var(--font-size-lg);
}

.testimonial-info h4 {
    font-size: var(--font-size-base);
    margin-bottom: 2px;
}

.testimonial-location {
    font-size: var(--font-size-sm);
    color: var(--text-gray);
}

.testimonial-stars {
    display: flex;
    gap: 2px;
    color: var(--gold);
    margin-bottom: var(--space-md);
}

.testimonial-stars svg {
    width: 16px;
    height: 16px;
    fill: currentColor;
}

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

.testimonial-disclaimer {
    margin-top: var(--space-xl);
    padding: var(--space-md);
    background: rgba(245, 158, 11, 0.1);
    border-radius: var(--radius-md);
    font-size: var(--font-size-xs);
    color: var(--warning);
    text-align: center;
}

@media (max-width: 991px) {
    .testimonials-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 767px) {
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
}

/* =====================================================
   FAQ ACCORDION
   ===================================================== */
.faq-container {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: var(--white);
    border-radius: var(--radius-lg);
    margin-bottom: var(--space-md);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
    border: 1px solid var(--light-gray);
}

.faq-question {
    width: 100%;
    padding: var(--space-lg);
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: none;
    border: none;
    cursor: pointer;
    text-align: left;
    font-size: var(--font-size-base);
    font-weight: 600;
    color: var(--text-dark);
    transition: color var(--transition-fast);
}

.faq-question:hover {
    color: var(--primary-blue);
}

.faq-icon {
    width: 24px;
    height: 24px;
    flex-shrink: 0;
    color: var(--primary-blue);
    transition: transform var(--transition-base);
}

.faq-item.active .faq-icon {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-base);
}

.faq-item.active .faq-answer {
    max-height: 500px;
}

.faq-answer-inner {
    padding: 0 var(--space-lg) var(--space-lg);
    color: var(--text-gray);
    font-size: var(--font-size-sm);
    line-height: 1.7;
}

/* =====================================================
   FORMS
   ===================================================== */
.form-group {
    margin-bottom: var(--space-lg);
}

.form-label {
    display: block;
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--text-dark);
    margin-bottom: var(--space-sm);
}

.form-label .required {
    color: var(--error);
}

.form-input,
.form-select,
.form-textarea {
    width: 100%;
    padding: 12px 16px;
    font-size: var(--font-size-base);
    border: 2px solid var(--light-gray);
    border-radius: var(--radius-md);
    background: var(--white);
    transition: all var(--transition-fast);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
    outline: none;
    border-color: var(--primary-blue);
    box-shadow: 0 0 0 3px rgba(22, 119, 255, 0.1);
}

.form-input.error,
.form-select.error,
.form-textarea.error {
    border-color: var(--error);
}

.form-input.success,
.form-select.success,
.form-textarea.success {
    border-color: var(--success);
}

.form-error {
    font-size: var(--font-size-xs);
    color: var(--error);
    margin-top: var(--space-xs);
    display: none;
}

.form-input.error + .form-error,
.form-select.error + .form-error,
.form-textarea.error + .form-error {
    display: block;
}

.form-textarea {
    min-height: 120px;
    resize: vertical;
}

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

.form-checkbox {
    display: flex;
    align-items: flex-start;
    gap: var(--space-sm);
    cursor: pointer;
}

.form-checkbox input {
    width: 20px;
    height: 20px;
    cursor: pointer;
    accent-color: var(--primary-blue);
}

.form-checkbox span {
    font-size: var(--font-size-sm);
    color: var(--text-gray);
    line-height: 1.5;
}

.form-checkbox a {
    color: var(--primary-blue);
    text-decoration: underline;
}

@media (max-width: 767px) {
    .form-row {
        grid-template-columns: 1fr;
    }
}

/* =====================================================
   CTA SECTION
   ===================================================== */
.cta-section {
    background: var(--gradient-primary);
    color: var(--white);
    text-align: center;
    padding: var(--space-4xl) 0;
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.cta-content {
    position: relative;
    z-index: 1;
}

.cta-title {
    color: var(--white);
    font-size: var(--font-size-3xl);
    margin-bottom: var(--space-md);
}

.cta-text {
    color: rgba(255, 255, 255, 0.9);
    font-size: var(--font-size-lg);
    margin-bottom: var(--space-xl);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.cta-buttons {
    display: flex;
    gap: var(--space-md);
    justify-content: center;
    flex-wrap: wrap;
}

/* =====================================================
   FOOTER
   ===================================================== */
.footer {
    background: var(--primary-dark);
    color: var(--white);
    padding: var(--space-4xl) 0 var(--space-xl);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: var(--space-3xl);
    margin-bottom: var(--space-3xl);
}

.footer-brand .logo {
    color: var(--white);
    margin-bottom: var(--space-lg);
}

.footer-brand p {
    color: rgba(255, 255, 255, 0.7);
    font-size: var(--font-size-sm);
    margin-bottom: var(--space-lg);
}

.footer-social {
    display: flex;
    gap: var(--space-md);
}

.footer-social a {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    transition: all var(--transition-base);
}

.footer-social a:hover {
    background: var(--primary-blue);
    transform: translateY(-3px);
}

.footer-social svg {
    width: 20px;
    height: 20px;
}

.footer-column h4 {
    color: var(--white);
    font-size: var(--font-size-base);
    margin-bottom: var(--space-lg);
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.footer-links a {
    color: rgba(255, 255, 255, 0.7);
    font-size: var(--font-size-sm);
    transition: color var(--transition-fast);
}

.footer-links a:hover {
    color: var(--white);
}

.footer-contact-item {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    margin-bottom: var(--space-md);
    color: rgba(255, 255, 255, 0.7);
    font-size: var(--font-size-sm);
}

.footer-contact-item svg {
    width: 18px;
    height: 18px;
    color: var(--primary-light);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: var(--space-xl);
}

.footer-bottom-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--space-md);
}

.footer-copyright {
    font-size: var(--font-size-sm);
    color: rgba(255, 255, 255, 0.6);
}

.footer-legal {
    display: flex;
    gap: var(--space-lg);
}

.footer-legal a {
    font-size: var(--font-size-sm);
    color: rgba(255, 255, 255, 0.6);
    transition: color var(--transition-fast);
}

.footer-legal a:hover {
    color: var(--white);
}

.footer-disclaimer {
    margin-top: var(--space-lg);
    padding: var(--space-md);
    background: rgba(245, 158, 11, 0.1);
    border-radius: var(--radius-md);
    font-size: var(--font-size-xs);
    color: var(--gold-light);
    text-align: center;
}

@media (max-width: 991px) {
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 767px) {
    .footer-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .footer-brand .logo {
        justify-content: center;
    }

    .footer-social {
        justify-content: center;
    }

    .footer-contact-item {
        justify-content: center;
    }

    .footer-bottom-content {
        flex-direction: column;
        text-align: center;
    }
}

/* =====================================================
   WHATSAPP BUTTON
   ===================================================== */
.whatsapp-float {
    position: fixed;
    bottom: 24px;
    right: 24px;
    width: 60px;
    height: 60px;
    background: #25d366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    box-shadow: 0 4px 12px rgba(37, 211, 102, 0.4);
    z-index: var(--z-fixed);
    transition: all var(--transition-base);
    animation: pulse 2s infinite;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.5);
}

.whatsapp-float svg {
    width: 32px;
    height: 32px;
}

.whatsapp-tooltip {
    position: absolute;
    right: 70px;
    background: var(--white);
    color: var(--text-dark);
    padding: var(--space-sm) var(--space-md);
    border-radius: var(--radius-md);
    font-size: var(--font-size-sm);
    white-space: nowrap;
    box-shadow: var(--shadow-lg);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-base);
}

.whatsapp-float:hover .whatsapp-tooltip {
    opacity: 1;
    visibility: visible;
}

@keyframes pulse {
    0%, 100% {
        box-shadow: 0 4px 12px rgba(37, 211, 102, 0.4);
    }
    50% {
        box-shadow: 0 4px 20px rgba(37, 211, 102, 0.6);
    }
}

@media (max-width: 767px) {
    .whatsapp-float {
        bottom: 16px;
        right: 16px;
        width: 56px;
        height: 56px;
    }

    .whatsapp-tooltip {
        display: none;
    }
}

/* =====================================================
   PAGE HEADERS
   ===================================================== */
.page-header {
    padding-top: calc(72px + var(--space-3xl));
    padding-bottom: var(--space-3xl);
    background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 100%);
    text-align: center;
}

.page-title {
    font-size: var(--font-size-4xl);
    margin-bottom: var(--space-md);
}

.page-subtitle {
    font-size: var(--font-size-lg);
    color: var(--text-gray);
    max-width: 600px;
    margin: 0 auto;
}

.breadcrumb {
    display: flex;
    justify-content: center;
    gap: var(--space-sm);
    margin-bottom: var(--space-lg);
    font-size: var(--font-size-sm);
    color: var(--text-gray);
}

.breadcrumb a {
    color: var(--primary-blue);
}

.breadcrumb a:hover {
    text-decoration: underline;
}

.breadcrumb span {
    color: var(--text-light);
}

/* =====================================================
   SERVICES PAGE
   ===================================================== */
.service-card-large {
    background: var(--white);
    border-radius: var(--radius-xl);
    padding: var(--space-2xl);
    display: grid;
    grid-template-columns: auto 1fr auto;
    gap: var(--space-xl);
    align-items: center;
    margin-bottom: var(--space-lg);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
}

.service-card-large:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
}

.service-icon-large {
    width: 80px;
    height: 80px;
    background: var(--gradient-primary);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
}

.service-icon-large svg {
    width: 40px;
    height: 40px;
}

.service-content h3 {
    margin-bottom: var(--space-sm);
}

.service-content p {
    margin-bottom: 0;
}

@media (max-width: 767px) {
    .service-card-large {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .service-icon-large {
        margin: 0 auto;
    }
}

/* =====================================================
   ABOUT PAGE
   ===================================================== */
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-3xl);
    align-items: center;
}

.about-image {
    border-radius: var(--radius-xl);
    overflow: hidden;
}

.about-content h2 {
    margin-bottom: var(--space-lg);
}

.about-content p {
    margin-bottom: var(--space-lg);
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-lg);
    margin-top: var(--space-2xl);
}

.value-item {
    text-align: center;
    padding: var(--space-xl);
    background: var(--light-bg);
    border-radius: var(--radius-lg);
}

.value-icon {
    width: 64px;
    height: 64px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--space-md);
    color: var(--white);
}

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

.value-title {
    font-size: var(--font-size-lg);
    margin-bottom: var(--space-sm);
}

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

@media (max-width: 991px) {
    .about-grid {
        grid-template-columns: 1fr;
    }

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

@media (max-width: 767px) {
    .values-grid {
        grid-template-columns: 1fr;
    }
}

/* =====================================================
   CONTACT PAGE
   ===================================================== */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-3xl);
}

.contact-info-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
    box-shadow: var(--shadow-md);
    margin-bottom: var(--space-lg);
}

.contact-info-item {
    display: flex;
    align-items: flex-start;
    gap: var(--space-md);
    padding: var(--space-md) 0;
}

.contact-info-item:not(:last-child) {
    border-bottom: 1px solid var(--light-gray);
}

.contact-info-icon {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, rgba(22, 119, 255, 0.1), rgba(0, 183, 255, 0.1));
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-blue);
    flex-shrink: 0;
}

.contact-info-icon svg {
    width: 24px;
    height: 24px;
}

.contact-info-content h4 {
    margin-bottom: var(--space-xs);
}

.contact-info-content p {
    margin-bottom: 0;
    font-size: var(--font-size-sm);
}

.whatsapp-btn {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    background: #25d366;
    color: var(--white);
    padding: var(--space-md) var(--space-xl);
    border-radius: var(--radius-lg);
    font-weight: 600;
    transition: all var(--transition-base);
}

.whatsapp-btn:hover {
    background: #20bd5a;
    transform: translateY(-2px);
}

.whatsapp-btn svg {
    width: 24px;
    height: 24px;
}

.contact-form-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
    box-shadow: var(--shadow-md);
}

.contact-form-card h3 {
    margin-bottom: var(--space-xl);
}

.map-container {
    margin-top: var(--space-2xl);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.map-container iframe {
    width: 100%;
    height: 400px;
    border: none;
}

@media (max-width: 991px) {
    .contact-grid {
        grid-template-columns: 1fr;
    }
}

/* =====================================================
   THANK YOU PAGE
   ===================================================== */
.thank-you-section {
    min-height: calc(100vh - 72px - 200px);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-4xl) 0;
}

.thank-you-card {
    background: var(--white);
    border-radius: var(--radius-xl);
    padding: var(--space-3xl);
    text-align: center;
    max-width: 600px;
    box-shadow: var(--shadow-xl);
}

.thank-you-icon {
    width: 100px;
    height: 100px;
    background: linear-gradient(135deg, var(--success), #34d399);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--space-xl);
    color: var(--white);
}

.thank-you-icon svg {
    width: 50px;
    height: 50px;
}

.thank-you-title {
    font-size: var(--font-size-3xl);
    margin-bottom: var(--space-lg);
}

.thank-you-text {
    font-size: var(--font-size-lg);
    color: var(--text-gray);
    margin-bottom: var(--space-xl);
}

/* =====================================================
   LEGAL PAGES
   ===================================================== */
.legal-content {
    max-width: 800px;
    margin: 0 auto;
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: var(--space-3xl);
    box-shadow: var(--shadow-md);
}

.legal-content h2 {
    font-size: var(--font-size-2xl);
    margin-top: var(--space-2xl);
    margin-bottom: var(--space-md);
    padding-bottom: var(--space-sm);
    border-bottom: 2px solid var(--light-gray);
}

.legal-content h2:first-child {
    margin-top: 0;
}

.legal-content h3 {
    font-size: var(--font-size-xl);
    margin-top: var(--space-xl);
    margin-bottom: var(--space-md);
}

.legal-content p {
    margin-bottom: var(--space-md);
    line-height: 1.8;
}

.legal-content ul {
    margin-bottom: var(--space-lg);
    padding-left: var(--space-xl);
}

.legal-content li {
    position: relative;
    padding-left: var(--space-md);
    margin-bottom: var(--space-sm);
    color: var(--text-gray);
}

.legal-content li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--primary-blue);
}

/* =====================================================
   ANIMATIONS
   ===================================================== */
.fade-in {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity var(--transition-slow), transform var(--transition-slow);
}

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

@keyframes float {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-10px);
    }
}

.float {
    animation: float 3s ease-in-out infinite;
}

/* =====================================================
   UTILITIES
   ===================================================== */
.hidden { display: none !important; }
.visible { display: block !important; }
.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;
}

.mb-0 { margin-bottom: 0 !important; }
.mb-sm { margin-bottom: var(--space-sm) !important; }
.mb-md { margin-bottom: var(--space-md) !important; }
.mb-lg { margin-bottom: var(--space-lg) !important; }
.mb-xl { margin-bottom: var(--space-xl) !important; }

.mt-0 { margin-top: 0 !important; }
.mt-sm { margin-top: var(--space-sm) !important; }
.mt-md { margin-top: var(--space-md) !important; }
.mt-lg { margin-top: var(--space-lg) !important; }
.mt-xl { margin-top: var(--space-xl) !important; }