/* ========================================
   HAFLOW SOLUTIONS - STYLE CSS V3
   Design moderne, aéré, avec respiration
   ======================================== */

/* ========== VARIABLES CSS ========== */
:root {
    /* Couleurs principales du logo */
    --color-primary: #00B8D9; /* Turquoise plus foncé (était #00D9FF) */
    --color-primary-dark: #009BB8;
    --color-primary-light: #D0F0F7;
    --color-secondary: #1a1a4d;
    --color-secondary-light: #2d2d70;
    
    /* Gradients */
    --gradient-primary: linear-gradient(135deg, #00B8D9 0%, #0088CC 100%);
    --gradient-secondary: linear-gradient(135deg, #1a1a4d 0%, #2d2d70 100%);
    --gradient-hero: linear-gradient(135deg, #0a0a2e 0%, #1a1a4d 50%, #0a0a2e 100%);
    --gradient-light: linear-gradient(135deg, #d5f2f7 0%, #d0f0f7 100%);
    
    /* Couleurs neutres */
    --color-white: #ffffff;
    --color-gray-50: #f9fafb;
    --color-gray-100: #f3f4f6;
    --color-gray-200: #e5e7eb;
    --color-gray-300: #d1d5db;
    --color-gray-600: #4b5563;
    --color-gray-700: #374151;
    --color-gray-900: #111827;
    --color-black: #000000;
    
    /* Couleurs de fond alternées */
    --bg-white: #ffffff;
    --bg-light: #f9fafb;
    --bg-primary-light: #d5f2f7; /* Bleu ciel plus foncé (était #f0fcff) */
    --bg-gradient: linear-gradient(135deg, #d5f2f7 0%, #ffffff 100%);
    
    /* Typographie */
    --font-primary: 'Outfit', sans-serif;
    --font-mono: 'Space Mono', monospace;
    
    /* Espacements - AUGMENTÉS pour plus de respiration */
    --spacing-xs: 0.75rem;
    --spacing-sm: 1.5rem;
    --spacing-md: 3rem;
    --spacing-lg: 5rem;
    --spacing-xl: 8rem;
    --spacing-xxl: 10rem;
    
    /* Autres */
    --border-radius: 1.25rem;
    --border-radius-sm: 0.75rem;
    --border-radius-lg: 2rem;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.06);
    --shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 20px 40px rgba(0, 0, 0, 0.12);
    --shadow-xl: 0 30px 60px rgba(0, 0, 0, 0.15);
}

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

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

body {
    font-family: var(--font-primary);
    line-height: 1.8;
    color: var(--color-gray-900);
    background: var(--color-white);
    overflow-x: hidden;
}

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 2rem;
}

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

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

/* ========== SECTIONS SPACING ========== */
section {
    padding: var(--spacing-xl) 0;
}

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

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

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

/* ========== TYPOGRAPHY ========== */
.section-header {
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

.section-title {
    font-size: 2.75rem;
    font-weight: 800;
    color: var(--color-secondary);
    margin-bottom: var(--spacing-sm);
    line-height: 1.2;
}

.section-subtitle {
    font-size: 1.25rem;
    color: var(--color-gray-600);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.8;
}

/* Petites photos sections */
.section-image-small {
    max-width: 350px;
    margin: 1.5rem auto;
    text-align: center;
}

.section-image-small img {
    width: 100%;
    height: auto;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    opacity: 0.8;
}

/* ========== NAVIGATION ========== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 2rem;
}

.logo-img {
    height: 60px;
    width: auto;
    transition: var(--transition);
}

.logo-img:hover {
    transform: scale(1.05);
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2.5rem;
    align-items: center;
}

.nav-menu a {
    font-weight: 500;
    color: var(--color-gray-700);
    transition: var(--transition);
}

.nav-menu a:hover {
    color: var(--color-primary);
}

.btn-nav {
    background: var(--gradient-primary);
    color: white !important;
    padding: 0.65rem 1.5rem;
    border-radius: var(--border-radius-sm);
    font-weight: 600;
}

.btn-nav:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow);
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 4px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
}

.mobile-menu-toggle span {
    width: 25px;
    height: 3px;
    background: var(--color-secondary);
    border-radius: 2px;
    transition: var(--transition);
}

.mobile-menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translateY(7px);
}

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

.mobile-menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translateY(-7px);
}

/* ========== HERO SECTION ========== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: var(--gradient-hero);
    color: white;
    padding-top: 100px;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 50%, rgba(0, 217, 255, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 50%, rgba(0, 153, 255, 0.1) 0%, transparent 50%);
}

.hero-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-badge {
    display: inline-block;
    background: rgba(0, 184, 217, 0.15);
    border: 1px solid rgba(0, 184, 217, 0.3);
    padding: 0.5rem 1.25rem;
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
    backdrop-filter: blur(10px);
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 900;
    line-height: 1.15;
    margin-bottom: 1.5rem;
}

.gradient-text {
    background: linear-gradient(135deg, #00D9FF 0%, #ffffff 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.35rem;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 1rem;
}

.hero-target {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 2.5rem;
}

.hero-cta {
    display: flex;
    gap: 1.25rem;
    margin-bottom: 2rem;
}

.hero-features {
    display: flex;
    gap: 1.5rem;
    flex-wrap: wrap;
}

.feature-badge {
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.8);
}

/* Floating Cards */
.hero-visual {
    position: relative;
    height: 500px;
}

.hero-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: var(--border-radius-lg);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    opacity: 0.9;
}

.floating-card {
    position: absolute;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    border: 2px solid rgba(0, 184, 217, 0.2);
    padding: 1.5rem 2.5rem;
    border-radius: 20px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.15);
    animation: float 6s ease-in-out infinite;
    display: flex;
    align-items: center;
    gap: 1rem;
}

.floating-card.card-1 {
    top: 10%;
    left: 10%;
    animation-delay: 0s;
}

.floating-card.card-2 {
    top: 40%;
    right: 10%;
    animation-delay: 2s;
}

.floating-card.card-3 {
    bottom: 15%;
    left: 20%;
    animation-delay: 4s;
}

.card-icon {
    font-size: 2rem;
    filter: grayscale(0.2);
}

.card-text {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--color-secondary);
    white-space: nowrap;
}

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

/* ========== BUTTONS ========== */
.btn {
    display: inline-block;
    padding: 1rem 2.25rem;
    border-radius: var(--border-radius);
    font-weight: 700;
    font-size: 1.05rem;
    cursor: pointer;
    transition: var(--transition);
    border: none;
    text-align: center;
}

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

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

.btn-secondary {
    background: rgba(255, 255, 255, 0.15);
    color: white;
    border: 2px solid rgba(255, 255, 255, 0.3);
    backdrop-filter: blur(10px);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.25);
    border-color: rgba(255, 255, 255, 0.5);
}

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

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

.btn-large {
    padding: 1.25rem 3rem;
    font-size: 1.15rem;
}

/* ========== TRUST BAR ========== */
.trust-bar {
    background: white;
    padding: 2rem 0;
    border-bottom: 1px solid var(--color-gray-200);
}

.trust-items {
    display: flex;
    justify-content: space-around;
    align-items: center;
    flex-wrap: wrap;
    gap: 2rem;
}

.trust-item {
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-gray-700);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

/* ========== SOLUTIONS SECTION ========== */
.solutions {
    background: var(--bg-light);
    padding: var(--spacing-xl) 0;
}

.solutions-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 3rem;
    margin-bottom: var(--spacing-lg);
}

.solution-card {
    background: white;
    padding: 3rem 2.5rem;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow);
    transition: var(--transition);
    position: relative;
}

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

.solution-card.featured {
    background: var(--gradient-secondary);
    color: white;
    transform: scale(1.05);
    box-shadow: var(--shadow-lg);
}

.solution-card.featured:hover {
    transform: scale(1.05) translateY(-8px);
}

.featured-badge {
    position: absolute;
    top: -15px;
    right: 20px;
    background: var(--gradient-primary);
    color: white;
    padding: 0.5rem 1.25rem;
    border-radius: 50px;
    font-weight: 700;
    font-size: 0.9rem;
    box-shadow: var(--shadow);
}

.solution-icon {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
}

.solution-title {
    font-size: 1.75rem;
    font-weight: 800;
    margin-bottom: 1.25rem;
}

.solution-problem {
    font-size: 1.05rem;
    margin-bottom: 1rem;
    font-weight: 600;
    color: #ff6b6b;
}

.solution-card.featured .solution-problem {
    color: #ffeb3b;
}

.solution-description {
    font-size: 1rem;
    margin-bottom: 2rem;
    opacity: 0.85;
    line-height: 1.7;
}

.solution-price {
    font-size: 3rem;
    font-weight: 900;
    margin-bottom: 2rem;
    color: var(--color-primary);
}

.solution-card.featured .solution-price {
    color: white;
}

.solution-price span {
    font-size: 3rem;
}

.solution-what-you-get {
    font-size: 1.05rem;
    font-weight: 700;
    margin-bottom: 1.25rem;
}

.solution-features {
    list-style: none;
    margin-bottom: 2rem;
}

.solution-features li {
    padding: 0.75rem 0;
    font-size: 1rem;
    line-height: 1.6;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.solution-card.featured .solution-features li {
    border-bottom-color: rgba(255, 255, 255, 0.1);
}

.solution-ideal {
    font-size: 0.95rem;
    font-style: italic;
    margin-bottom: 2rem;
    padding: 1rem;
    background: rgba(0, 217, 255, 0.08);
    border-radius: var(--border-radius-sm);
}

.solution-card.featured .solution-ideal {
    background: rgba(255, 255, 255, 0.1);
}

.solution-timing {
    font-size: 0.9rem;
    color: var(--color-gray-600);
    margin-bottom: 0.75rem;
    font-weight: 600;
}

.solution-card.featured .solution-timing {
    color: rgba(255, 255, 255, 0.8);
}

/* Options complémentaires */
.solutions-options {
    background: linear-gradient(135deg, #f9fafb 0%, white 100%);
    padding: 4rem 3rem;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow);
    text-align: center;
    margin-top: var(--spacing-lg);
    border: 1px solid rgba(0, 184, 217, 0.1);
}

.solutions-options h3 {
    font-size: 2rem;
    font-weight: 800;
    color: var(--color-secondary);
    margin-bottom: 0.5rem;
}

.options-intro {
    font-size: 1.15rem;
    color: var(--color-gray-600);
    margin-bottom: 3rem;
}

.options-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-bottom: 2.5rem;
}

.option-item {
    padding: 2.5rem 2rem;
    background: white;
    border-radius: var(--border-radius-lg);
    border: 2px solid var(--color-gray-200);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    gap: 1rem;
    box-shadow: var(--shadow-sm);
}

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

.option-item .option-icon {
    font-size: 2.5rem;
    line-height: 1;
}

.option-item .option-title {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--color-secondary);
    line-height: 1.4;
}

.option-item .option-price {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--color-primary);
    margin-top: auto;
}

.options-note {
    margin-top: 1rem;
    font-size: 0.95rem;
    color: var(--color-gray-600);
    font-style: italic;
    text-align: center;
}

.pricing-note {
    margin-top: 1.5rem;
    padding: 1.5rem;
    background: var(--bg-primary-light);
    border-radius: var(--border-radius);
    font-size: 0.95rem;
    color: var(--color-gray-700);
    text-align: center;
    line-height: 1.7;
}

/* ========== HOW IT WORKS ========== */
.how-it-works {
    background: var(--bg-primary-light);
}

.steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
}

.step-card {
    background: white;
    padding: 2.5rem 2rem;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow);
    text-align: center;
    transition: var(--transition);
    position: relative;
}

.step-card::before {
    content: '';
    position: absolute;
    top: -2px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 4px;
    background: var(--gradient-primary);
    border-radius: 10px;
}

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

.step-number {
    width: 60px;
    height: 60px;
    background: var(--gradient-primary);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.75rem;
    font-weight: 900;
    margin: 0 auto 1.5rem;
    box-shadow: var(--shadow);
}

.step-card h3 {
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--color-secondary);
    margin-bottom: 1rem;
}

.step-card p {
    font-size: 1rem;
    color: var(--color-gray-600);
    line-height: 1.7;
}

/* ========== TARGET AUDIENCE ========== */
.target-audience {
    background: white;
}

.audience-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 3rem;
}

/* Grande carte featured pour Coach */
.audience-card.featured-audience {
    grid-column: 1 / -1;
    background: var(--bg-gradient);
    padding: 4rem 3rem;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-lg);
    border: 3px solid var(--color-primary);
    position: relative;
}

.audience-card.featured-audience::before {
    content: '⭐ CIBLE PRIORITAIRE';
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--gradient-primary);
    color: white;
    padding: 0.5rem 1.5rem;
    border-radius: 50px;
    font-weight: 700;
    font-size: 0.85rem;
    box-shadow: var(--shadow);
}

/* Grid des 3 petites cartes */
.audience-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2.5rem;
}

.audience-card {
    background: white;
    padding: 3rem 2.5rem;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow);
    transition: var(--transition);
    border: 2px solid transparent;
}

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

.audience-icon {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
}

.audience-card h3 {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--color-secondary);
    margin-bottom: 1.5rem;
}

.audience-problem {
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--color-gray-700);
    margin-bottom: 1.5rem;
    line-height: 1.7;
}

.audience-solution {
    font-size: 0.95rem;
    color: var(--color-gray-600);
    line-height: 1.8;
    margin-bottom: 1.5rem;
}

.link-arrow {
    color: var(--color-primary);
    font-weight: 700;
    font-size: 1rem;
    transition: var(--transition);
}

.link-arrow:hover {
    color: var(--color-primary-dark);
    transform: translateX(5px);
}

/* ========== WHY CHOOSE ========== */
.why-choose {
    background: var(--bg-gradient);
}

.why-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 3rem;
}

.why-card {
    background: white;
    padding: 2.5rem;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow);
    transition: var(--transition);
}

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

.why-icon {
    font-size: 3rem;
    margin-bottom: 1.5rem;
}

.why-card h3 {
    font-size: 1.4rem;
    font-weight: 800;
    color: var(--color-secondary);
    margin-bottom: 1rem;
}

.why-card p {
    font-size: 1rem;
    color: var(--color-gray-600);
    line-height: 1.8;
}

/* ========== MY METHOD ========== */
.my-method {
    background: white;
}

.method-timeline {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2.5rem;
    position: relative;
}

.method-step {
    background: white;
    padding: 2.5rem 2rem;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow);
    text-align: center;
    transition: var(--transition);
    border-top: 4px solid var(--color-primary);
}

.method-step:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.method-day {
    background: var(--gradient-primary);
    color: white;
    padding: 0.5rem 1.25rem;
    border-radius: 50px;
    font-weight: 800;
    font-size: 1rem;
    display: inline-block;
    margin-bottom: 1.5rem;
    box-shadow: var(--shadow);
}

.method-step h4 {
    font-size: 1.3rem;
    font-weight: 800;
    color: var(--color-secondary);
    margin-bottom: 1rem;
}

.method-step p {
    font-size: 1rem;
    color: var(--color-gray-600);
    line-height: 1.7;
}

/* ========== COMMITMENTS ========== */
.my-commitments {
    background: var(--bg-primary-light);
}

.commitments-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(330px, 1fr));
    gap: 2.5rem;
}

.commitment-item {
    background: white;
    padding: 2.5rem 2rem;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow);
    transition: var(--transition);
    text-align: center;
}

.commitment-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.commitment-icon {
    font-size: 3rem;
    margin-bottom: 1.5rem;
}

.commitment-item h4 {
    font-size: 1.3rem;
    font-weight: 800;
    color: var(--color-secondary);
    margin-bottom: 1rem;
}

.commitment-item p {
    font-size: 1rem;
    color: var(--color-gray-600);
    line-height: 1.7;
}

/* ========== BENEFITS ========== */
.benefits {
    background: white;
}

.benefits-grid {
    max-width: 800px;
    margin: 0 auto;
    display: grid;
    gap: 1.5rem;
}

.benefit-item {
    background: white;
    padding: 1.75rem 2rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-sm);
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--color-gray-800);
    transition: var(--transition);
    border-left: 5px solid var(--color-primary);
    text-align: center;
}

.benefit-item:hover {
    background: var(--bg-primary-light);
    transform: translateX(5px);
    box-shadow: var(--shadow);
}

/* ========== CTA SECTION ========== */
.cta-section {
    background: var(--gradient-secondary);
    color: white;
    padding: var(--spacing-xl) 0;
}

.cta-content {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
}

.cta-title {
    font-size: 3rem;
    font-weight: 900;
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

.cta-subtitle {
    font-size: 1.25rem;
    margin-bottom: 3rem;
    opacity: 0.9;
    line-height: 1.7;
}

.cta-form {
    background: white;
    padding: 3rem;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-xl);
}

.cta-form form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}

.cta-form input,
.cta-form select,
.cta-form textarea {
    padding: 1.15rem 1.5rem;
    border: 2px solid var(--color-gray-200);
    border-radius: var(--border-radius);
    font-size: 1rem;
    font-family: var(--font-primary);
    transition: var(--transition);
    background: white;
}

.cta-form input:focus,
.cta-form select:focus,
.cta-form textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(0, 217, 255, 0.1);
}

.form-features {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-top: 1rem;
    font-size: 0.95rem;
    color: var(--color-gray-600);
}

/* ========== FOOTER ========== */
.footer {
    background: linear-gradient(135deg, #0a0a2e 0%, #1a1a4d 50%, #0a0a2e 100%);
    color: white;
    padding: 5rem 0 2rem;
    position: relative;
    overflow: hidden;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--color-primary), transparent);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 4rem;
    margin-bottom: 3rem;
    position: relative;
    z-index: 1;
}

.footer-brand {
    max-width: 350px;
}

.footer-logo {
    height: 55px;
    margin-bottom: 1.5rem;
    filter: drop-shadow(0 2px 8px rgba(0, 184, 217, 0.3));
    transition: var(--transition);
}

.footer-logo:hover {
    transform: scale(1.05);
    filter: drop-shadow(0 4px 12px rgba(0, 184, 217, 0.5));
}

.footer-description {
    font-size: 1.05rem;
    line-height: 1.8;
    opacity: 0.9;
    color: rgba(255, 255, 255, 0.85);
}

.footer-section h4 {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: var(--color-primary);
    position: relative;
    padding-bottom: 0.75rem;
}

.footer-section h4::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 2px;
    background: var(--color-primary);
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: 0.85rem;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.8);
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.05rem;
}

.footer-links a::before {
    content: '→';
    opacity: 0;
    transform: translateX(-10px);
    transition: var(--transition);
}

.footer-links a:hover {
    color: var(--color-primary);
    transform: translateX(5px);
}

.footer-links a:hover::before {
    opacity: 1;
    transform: translateX(0);
}

.footer-bottom {
    text-align: center;
    padding-top: 2.5rem;
    border-top: 1px solid rgba(0, 184, 217, 0.2);
    font-size: 1rem;
    opacity: 0.8;
    position: relative;
    z-index: 1;
}

/* ========== RESPONSIVE ========== */
@media (max-width: 968px) {
    .section-title {
        font-size: 2.25rem;
    }
    
    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .hero-title {
        font-size: 2.75rem;
    }
    
    .hero-visual {
        display: none;
    }
    
    .nav-menu {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: white;
        flex-direction: column;
        padding: 1rem 0;
        box-shadow: var(--shadow-lg);
        gap: 0;
    }
    
    .nav-menu.active {
        display: flex;
    }
    
    .nav-menu li {
        padding: 0;
        border-bottom: 1px solid var(--color-gray-200);
    }
    
    .nav-menu a {
        display: block;
        padding: 1rem 2rem;
        width: 100%;
    }
    
    .btn-nav {
        margin: 1rem 2rem;
        width: calc(100% - 4rem);
        text-align: center;
        display: block;
    }
    
    .mobile-menu-toggle {
        display: flex;
    }
    
    .solutions-grid,
    .why-grid,
    .audience-grid,
    .method-timeline {
        grid-template-columns: 1fr;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    section {
        padding: var(--spacing-lg) 0;
    }
}

@media (max-width: 640px) {
    .section-title {
        font-size: 2rem;
    }
    
    .hero-title {
        font-size: 2.25rem;
    }
    
    .hero-cta {
        flex-direction: column;
    }
    
    .btn {
        width: 100%;
    }
    
    .trust-items {
        flex-direction: column;
        gap: 1rem;
    }
}