/* ============================================
   REYNIERS IT SOLUTIONS — MAIN STYLESHEET
   Azure Blue Professional Theme
   ============================================ */

/* ---- CSS CUSTOM PROPERTIES ---- */
:root {
    /* Primary Blues */
    --blue-50:  #EFF6FF;
    --blue-100: #DBEAFE;
    --blue-200: #BFDBFE;
    --blue-300: #93C5FD;
    --blue-400: #60A5FA;
    --blue-500: #3B82F6;
    --blue-600: #2563EB;
    --blue-700: #1D4ED8;
    --blue-800: #1E40AF;
    --blue-900: #1E3A8A;
    --blue-950: #0F2157;

    /* Azure Brand */
    --azure:       #0078D4;
    --azure-dark:  #0A5EB5;
    --azure-light: #50E6FF;

    /* Neutrals */
    --white:    #FFFFFF;
    --gray-50:  #F9FAFB;
    --gray-100: #F3F4F6;
    --gray-200: #E5E7EB;
    --gray-300: #D1D5DB;
    --gray-400: #9CA3AF;
    --gray-500: #6B7280;
    --gray-600: #4B5563;
    --gray-700: #374151;
    --gray-800: #1F2937;
    --gray-900: #111827;
    --gray-950: #030712;

    /* Accents */
    --green:    #10B981;
    --amber:    #F59E0B;
    --red:      #EF4444;
    --indigo:   #6366F1;

    /* Semantic */
    --bg-primary:      var(--white);
    --bg-secondary:    var(--gray-50);
    --bg-dark:         var(--gray-950);
    --text-primary:    var(--gray-900);
    --text-secondary:  var(--gray-600);
    --text-tertiary:   var(--gray-400);
    --border-color:    var(--gray-200);

    /* Gradients */
    --gradient-primary: linear-gradient(135deg, var(--azure-dark) 0%, var(--blue-500) 50%, var(--azure) 100%);
    --gradient-text:    linear-gradient(135deg, var(--azure-dark), var(--azure), var(--azure-light));
    --gradient-hero:    linear-gradient(180deg, var(--blue-950) 0%, #0c1a3a 40%, #0f2352 100%);
    --gradient-glow:    radial-gradient(circle, rgba(0, 120, 212, 0.15) 0%, transparent 70%);

    /* Spacing */
    --space-xs:  0.25rem;
    --space-sm:  0.5rem;
    --space-md:  1rem;
    --space-lg:  1.5rem;
    --space-xl:  2rem;
    --space-2xl: 3rem;
    --space-3xl: 4rem;
    --space-4xl: 6rem;
    --space-5xl: 8rem;

    /* Typography */
    --font-sans:    'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-heading: 'Space Grotesk', 'Inter', sans-serif;

    /* Sizes */
    --text-xs:   0.75rem;
    --text-sm:   0.875rem;
    --text-base: 1rem;
    --text-lg:   1.125rem;
    --text-xl:   1.25rem;
    --text-2xl:  1.5rem;
    --text-3xl:  1.875rem;
    --text-4xl:  2.25rem;
    --text-5xl:  3rem;
    --text-6xl:  3.75rem;

    /* Border Radius */
    --radius-sm:   0.375rem;
    --radius-md:   0.5rem;
    --radius-lg:   0.75rem;
    --radius-xl:   1rem;
    --radius-2xl:  1.5rem;
    --radius-full: 9999px;

    /* Shadows */
    --shadow-sm:  0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-md:  0 4px 6px -1px rgba(0, 0, 0, 0.07), 0 2px 4px -2px rgba(0, 0, 0, 0.05);
    --shadow-lg:  0 10px 15px -3px rgba(0, 0, 0, 0.08), 0 4px 6px -4px rgba(0, 0, 0, 0.05);
    --shadow-xl:  0 20px 25px -5px rgba(0, 0, 0, 0.08), 0 8px 10px -6px rgba(0, 0, 0, 0.04);
    --shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.15);
    --shadow-blue: 0 4px 14px rgba(0, 120, 212, 0.25);
    --shadow-blue-lg: 0 8px 30px rgba(0, 120, 212, 0.3);

    /* Transitions */
    --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-base: 300ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 500ms cubic-bezier(0.4, 0, 0.2, 1);

    /* Layout */
    --container-max: 1200px;
    --nav-height: 72px;
}


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

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-sans);
    font-size: var(--text-base);
    line-height: 1.6;
    color: var(--text-primary);
    background: var(--bg-primary);
    overflow-x: hidden;
}

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

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

ul {
    list-style: none;
}

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

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


/* ---- UTILITIES ---- */
.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--space-lg);
}

.text-gradient {
    background: var(--gradient-text);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-tag {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-xs) var(--space-md);
    background: var(--blue-50);
    color: var(--azure-dark);
    font-size: var(--text-sm);
    font-weight: 600;
    border-radius: var(--radius-full);
    margin-bottom: var(--space-lg);
    border: 1px solid var(--blue-100);
}

.section-header {
    text-align: center;
    max-width: 720px;
    margin: 0 auto var(--space-4xl);
}

.section-title {
    font-family: var(--font-heading);
    font-size: clamp(var(--text-3xl), 4vw, var(--text-5xl));
    font-weight: 700;
    line-height: 1.15;
    color: var(--text-primary);
    margin-bottom: var(--space-lg);
}

.section-desc {
    font-size: var(--text-lg);
    color: var(--text-secondary);
    line-height: 1.7;
}


/* ---- BUTTONS ---- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    font-family: var(--font-sans);
    font-weight: 600;
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: all var(--transition-base);
    white-space: nowrap;
    border: 2px solid transparent;
    position: relative;
    overflow: hidden;
}

.btn-sm {
    padding: 0.5rem 1.25rem;
    font-size: var(--text-sm);
}

.btn-lg {
    padding: 0.875rem 2rem;
    font-size: var(--text-base);
}

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

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

.btn-primary:active {
    transform: translateY(0);
}

.btn-outline {
    border-color: rgba(255, 255, 255, 0.25);
    color: var(--white);
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(8px);
}

.btn-outline:hover {
    background: rgba(255, 255, 255, 0.12);
    border-color: rgba(255, 255, 255, 0.4);
    transform: translateY(-2px);
}

.btn-full {
    width: 100%;
}


/* ---- ANIMATIONS ---- */
.fade-up {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1),
                transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}

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

.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.2s; }
.delay-3 { transition-delay: 0.3s; }
.delay-4 { transition-delay: 0.4s; }


/* ============================================
   NAVIGATION
   ============================================ */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: var(--nav-height);
    z-index: 1000;
    transition: all var(--transition-base);
    background: transparent;
}

.navbar.scrolled {
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border-bottom: 1px solid var(--border-color);
    box-shadow: var(--shadow-sm);
}

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

.nav-logo {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    z-index: 10;
}

.logo-text {
    display: flex;
    flex-direction: column;
    line-height: 1.1;
}

.logo-name {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: var(--text-lg);
    color: var(--white);
    transition: color var(--transition-base);
}

.logo-sub {
    font-size: var(--text-xs);
    font-weight: 500;
    color: rgba(255, 255, 255, 0.6);
    letter-spacing: 0.05em;
    transition: color var(--transition-base);
}

.navbar.scrolled .logo-name {
    color: var(--text-primary);
}

.navbar.scrolled .logo-sub {
    color: var(--text-secondary);
}

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

.nav-links a {
    font-size: var(--text-sm);
    font-weight: 500;
    color: rgba(255, 255, 255, 0.75);
    transition: color var(--transition-fast);
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--azure);
    border-radius: 2px;
    transform: scaleX(0);
    transition: transform var(--transition-fast);
}

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

.nav-links a:hover::after {
    transform: scaleX(1);
}

.navbar.scrolled .nav-links a {
    color: var(--text-secondary);
}

.navbar.scrolled .nav-links a:hover {
    color: var(--azure-dark);
}

.nav-cta {
    z-index: 10;
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    z-index: 10;
    padding: 4px;
}

.nav-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--white);
    border-radius: 2px;
    transition: all var(--transition-base);
}

.navbar.scrolled .nav-toggle span {
    background: var(--text-primary);
}


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

.hero-bg-elements {
    position: absolute;
    inset: 0;
    overflow: hidden;
    pointer-events: none;
}

.hero-grid {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
    background-size: 60px 60px;
    mask-image: radial-gradient(ellipse at center, black 30%, transparent 80%);
    -webkit-mask-image: radial-gradient(ellipse at center, black 30%, transparent 80%);
}

.hero-glow {
    position: absolute;
    border-radius: 50%;
    filter: blur(100px);
}

.hero-glow-1 {
    width: 600px;
    height: 600px;
    background: rgba(0, 120, 212, 0.15);
    top: -200px;
    right: -100px;
    animation: float 8s ease-in-out infinite;
}

.hero-glow-2 {
    width: 400px;
    height: 400px;
    background: rgba(80, 230, 255, 0.08);
    bottom: -100px;
    left: -100px;
    animation: float 10s ease-in-out infinite reverse;
}

@keyframes float {
    0%, 100% { transform: translate(0, 0); }
    50% { transform: translate(30px, -30px); }
}

.hero-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-4xl);
    align-items: center;
    padding-top: var(--space-3xl);
    padding-bottom: var(--space-3xl);
}

.hero-content {
    position: relative;
    z-index: 2;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-sm) var(--space-md);
    background: rgba(0, 120, 212, 0.15);
    border: 1px solid rgba(0, 120, 212, 0.3);
    border-radius: var(--radius-full);
    color: var(--azure-light);
    font-size: var(--text-sm);
    font-weight: 500;
    margin-bottom: var(--space-xl);
}

.badge-dot {
    width: 8px;
    height: 8px;
    background: var(--green);
    border-radius: 50%;
    animation: pulse-dot 2s ease-in-out infinite;
}

@keyframes pulse-dot {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(1.3); }
}

.hero-title {
    font-family: var(--font-heading);
    font-size: clamp(var(--text-4xl), 5vw, var(--text-6xl));
    font-weight: 700;
    line-height: 1.08;
    color: var(--white);
    margin-bottom: var(--space-xl);
    letter-spacing: -0.02em;
}

.hero-subtitle {
    font-size: var(--text-lg);
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.7;
    margin-bottom: var(--space-2xl);
    max-width: 540px;
}

.hero-subtitle strong {
    color: rgba(255, 255, 255, 0.95);
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-md);
    margin-bottom: var(--space-2xl);
}

.hero-trust {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-lg);
}

.trust-item {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-size: var(--text-sm);
    color: rgba(255, 255, 255, 0.6);
}

/* Hero Visual */
.hero-visual {
    position: relative;
    z-index: 2;
}

.hero-card-stack {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-lg);
    perspective: 1000px;
}

.floating-card {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    padding: var(--space-lg) var(--space-xl);
    border-radius: var(--radius-xl);
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    transition: all var(--transition-base);
    animation: card-float 6s ease-in-out infinite;
}

.floating-card:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.2);
    transform: translateY(-4px);
}

.floating-card span:first-of-type {
    color: rgba(255, 255, 255, 0.85);
    font-weight: 500;
    font-size: var(--text-sm);
}

.card-status {
    margin-left: auto;
    font-size: var(--text-xs) !important;
    font-weight: 600 !important;
    padding: 2px 8px;
    border-radius: var(--radius-full);
}

.card-status.active {
    background: rgba(16, 185, 129, 0.15);
    color: var(--green) !important;
}

.card-status.savings {
    background: rgba(245, 158, 11, 0.15);
    color: var(--amber) !important;
}

.card-azure    { animation-delay: 0s; }
.card-security { animation-delay: 1.5s; }
.card-savings  { animation-delay: 3s; }
.card-uptime   { animation-delay: 4.5s; }

@keyframes card-float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-8px); }
}

/* Scroll Indicator */
.hero-scroll-indicator {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
}

.scroll-line {
    width: 1px;
    height: 40px;
    background: linear-gradient(to bottom, var(--azure), transparent);
    animation: scroll-line 2s ease-in-out infinite;
}

@keyframes scroll-line {
    0% { opacity: 0; transform: scaleY(0); transform-origin: top; }
    50% { opacity: 1; transform: scaleY(1); }
    100% { opacity: 0; transform: scaleY(0); transform-origin: bottom; }
}


/* ============================================
   PAIN / WHY SECTION
   ============================================ */
.pain-section {
    padding: var(--space-5xl) 0;
    background: var(--bg-secondary);
    position: relative;
}

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

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

.pain-card {
    background: var(--white);
    border-radius: var(--radius-xl);
    padding: var(--space-2xl);
    border: 1px solid var(--border-color);
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}

.pain-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient-primary);
    opacity: 0;
    transition: opacity var(--transition-base);
}

.pain-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
    border-color: var(--blue-200);
}

.pain-card:hover::before {
    opacity: 1;
}

.pain-icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-lg);
    margin-bottom: var(--space-lg);
}

.pain-icon-cost {
    background: rgba(245, 158, 11, 0.1);
    color: var(--amber);
}

.pain-icon-time {
    background: rgba(99, 102, 241, 0.1);
    color: var(--indigo);
}

.pain-icon-security {
    background: rgba(239, 68, 68, 0.1);
    color: var(--red);
}

.pain-card h3 {
    font-family: var(--font-heading);
    font-size: var(--text-xl);
    font-weight: 600;
    margin-bottom: var(--space-md);
    color: var(--text-primary);
}

.pain-card p {
    font-size: var(--text-base);
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: var(--space-lg);
}

.pain-solution {
    padding-top: var(--space-md);
    border-top: 1px solid var(--gray-100);
}

.pain-solution span {
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--azure-dark);
}


/* ============================================
   SERVICES SECTION
   ============================================ */
.services-section {
    padding: var(--space-5xl) 0;
    position: relative;
}

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

.service-card {
    background: var(--white);
    border-radius: var(--radius-2xl);
    padding: var(--space-2xl) var(--space-2xl) var(--space-xl);
    border: 1px solid var(--border-color);
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}

.service-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
}

.service-card.featured {
    background: var(--gradient-hero);
    border-color: transparent;
    color: var(--white);
}

.service-badge {
    position: absolute;
    top: var(--space-lg);
    right: var(--space-lg);
    padding: var(--space-xs) var(--space-md);
    background: rgba(245, 158, 11, 0.9);
    color: var(--white);
    font-size: var(--text-xs);
    font-weight: 700;
    border-radius: var(--radius-full);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.service-badge-alt {
    position: absolute;
    top: var(--space-lg);
    right: var(--space-lg);
    padding: var(--space-xs) var(--space-md);
    background: linear-gradient(135deg, var(--azure-dark), var(--azure));
    color: var(--white);
    font-size: var(--text-xs);
    font-weight: 600;
    border-radius: var(--radius-full);
    letter-spacing: 0.02em;
    box-shadow: var(--shadow-blue);
}

.service-number {
    font-family: var(--font-heading);
    font-size: var(--text-5xl);
    font-weight: 700;
    color: var(--gray-100);
    line-height: 1;
    margin-bottom: var(--space-md);
}

.service-card.featured .service-number {
    color: rgba(255, 255, 255, 0.1);
}

.service-icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-lg);
    margin-bottom: var(--space-lg);
}

.service-icon-web     { background: rgba(99, 102, 241, 0.1); color: var(--indigo); }
.service-icon-cloud   { background: rgba(255, 255, 255, 0.12); color: var(--white); }
.service-icon-security { background: rgba(16, 185, 129, 0.1); color: var(--green); }
.service-icon-finops  { background: rgba(245, 158, 11, 0.1); color: var(--amber); }

.service-card.featured .service-icon-cloud {
    background: rgba(255, 255, 255, 0.12);
}

.service-card h3 {
    font-family: var(--font-heading);
    font-size: var(--text-2xl);
    font-weight: 600;
    margin-bottom: var(--space-md);
}

.service-card p {
    font-size: var(--text-base);
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: var(--space-lg);
}

.service-card.featured p {
    color: rgba(255, 255, 255, 0.7);
}

.service-features {
    margin-bottom: var(--space-lg);
}

.service-features li {
    padding: var(--space-sm) 0;
    font-size: var(--text-sm);
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.service-features li::before {
    content: '';
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--azure);
    flex-shrink: 0;
}

.service-card.featured .service-features li {
    color: rgba(255, 255, 255, 0.7);
}

.service-card.featured .service-features li::before {
    background: var(--azure-light);
}

.service-link {
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--azure-dark);
    transition: all var(--transition-fast);
}

.service-link:hover {
    color: var(--azure);
    gap: var(--space-md);
}

.service-card.featured .service-link {
    color: var(--azure-light);
}


/* ============================================
   PROCESS SECTION
   ============================================ */
.process-section {
    padding: var(--space-5xl) 0;
    background: var(--bg-secondary);
}

.process-steps {
    display: flex;
    align-items: flex-start;
    justify-content: center;
    gap: 0;
    max-width: 960px;
    margin: 0 auto;
}

.process-step {
    flex: 1;
    text-align: center;
    padding: 0 var(--space-lg);
}

.step-number {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-primary);
    color: var(--white);
    font-family: var(--font-heading);
    font-size: var(--text-xl);
    font-weight: 700;
    border-radius: 50%;
    margin: 0 auto var(--space-lg);
    box-shadow: var(--shadow-blue);
}

.step-content h3 {
    font-family: var(--font-heading);
    font-size: var(--text-xl);
    font-weight: 600;
    margin-bottom: var(--space-sm);
    color: var(--text-primary);
}

.step-content p {
    font-size: var(--text-sm);
    color: var(--text-secondary);
    line-height: 1.7;
}

.process-connector {
    width: 80px;
    height: 2px;
    background: linear-gradient(90deg, var(--blue-200), var(--azure), var(--blue-200));
    flex-shrink: 0;
    margin-top: 28px;
    border-radius: 2px;
}


/* ============================================
   ABOUT SECTION
   ============================================ */
.about-section {
    padding: var(--space-5xl) 0;
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-4xl);
    align-items: center;
}

.about-image-container {
    position: relative;
    margin-bottom: var(--space-2xl);
}

.about-image-placeholder {
    position: relative;
    aspect-ratio: 4/3;
    background: var(--gradient-hero);
    border-radius: var(--radius-2xl);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.about-image-placeholder::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
    background-size: 40px 40px;
}

.about-avatar {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.12);
    border: 3px solid rgba(255, 255, 255, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-heading);
    font-size: var(--text-4xl);
    font-weight: 700;
    color: var(--white);
    position: relative;
    z-index: 1;
}

.about-image-badge {
    position: absolute;
    bottom: var(--space-lg);
    right: var(--space-lg);
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-sm) var(--space-md);
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: var(--radius-full);
    color: var(--white);
    font-size: var(--text-sm);
    font-weight: 600;
}

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

.stat {
    text-align: center;
    padding: var(--space-lg);
    background: var(--white);
    border-radius: var(--radius-xl);
    border: 1px solid var(--border-color);
}

.stat-number {
    display: block;
    font-family: var(--font-heading);
    font-size: var(--text-2xl);
    font-weight: 700;
    color: var(--azure-dark);
    margin-bottom: var(--space-xs);
}

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

.about-content .section-tag {
    display: inline-flex;
}

.about-content .section-title {
    text-align: left;
}

.about-text {
    font-size: var(--text-base);
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: var(--space-md);
}

.about-text:last-of-type {
    margin-bottom: var(--space-xl);
}

.about-values {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-sm);
}

.value-tag {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-sm) var(--space-md);
    background: var(--blue-50);
    color: var(--azure-dark);
    font-size: var(--text-sm);
    font-weight: 500;
    border-radius: var(--radius-full);
    border: 1px solid var(--blue-100);
}


/* ============================================
   TESTIMONIALS SECTION
   ============================================ */
.testimonials-section {
    padding: var(--space-5xl) 0;
    background: var(--bg-secondary);
}

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

.testimonial-card {
    background: var(--white);
    border-radius: var(--radius-xl);
    padding: var(--space-2xl);
    border: 1px solid var(--border-color);
    transition: all var(--transition-base);
}

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

.testimonial-stars {
    color: var(--amber);
    font-size: var(--text-lg);
    margin-bottom: var(--space-md);
    letter-spacing: 2px;
}

.testimonial-card p {
    font-size: var(--text-base);
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: var(--space-lg);
    font-style: italic;
}

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

.author-avatar {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: var(--gradient-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: var(--text-sm);
    font-weight: 600;
    flex-shrink: 0;
}

.testimonial-author strong {
    display: block;
    font-size: var(--text-sm);
    color: var(--text-primary);
}

.testimonial-author span {
    font-size: var(--text-xs);
    color: var(--text-tertiary);
}


/* ============================================
   CONTACT SECTION
   ============================================ */
.contact-section {
    padding: var(--space-5xl) 0;
    position: relative;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-4xl);
    align-items: start;
}

.contact-content .section-title {
    text-align: left;
}

.contact-desc {
    font-size: var(--text-lg);
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: var(--space-2xl);
}

.contact-info-cards {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.contact-info-card {
    display: flex;
    align-items: center;
    gap: var(--space-lg);
    padding: var(--space-lg);
    background: var(--gray-50);
    border-radius: var(--radius-xl);
    border: 1px solid var(--border-color);
    transition: all var(--transition-fast);
}

.contact-info-card:hover {
    background: var(--blue-50);
    border-color: var(--blue-200);
}

.contact-info-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--white);
    border-radius: var(--radius-lg);
    color: var(--azure-dark);
    flex-shrink: 0;
    box-shadow: var(--shadow-sm);
}

.contact-info-label {
    display: block;
    font-size: var(--text-xs);
    color: var(--text-tertiary);
    margin-bottom: 2px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-weight: 500;
}

.contact-info-value {
    font-size: var(--text-base);
    font-weight: 600;
    color: var(--text-primary);
}

a.contact-info-value:hover {
    color: var(--azure-dark);
}

/* Contact Form */
.contact-form-wrapper {
    position: relative;
}

.contact-form {
    background: var(--white);
    border-radius: var(--radius-2xl);
    padding: var(--space-2xl);
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-xl);
}

.contact-form h3 {
    font-family: var(--font-heading);
    font-size: var(--text-2xl);
    font-weight: 600;
    margin-bottom: var(--space-sm);
}

.contact-form > p {
    font-size: var(--text-sm);
    color: var(--text-secondary);
    margin-bottom: var(--space-xl);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-md);
}

.form-group {
    margin-bottom: var(--space-lg);
}

.form-group label {
    display: block;
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--space-sm);
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 1.5px solid var(--gray-200);
    border-radius: var(--radius-lg);
    background: var(--gray-50);
    color: var(--text-primary);
    transition: all var(--transition-fast);
    outline: none;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    border-color: var(--azure);
    background: var(--white);
    box-shadow: 0 0 0 3px rgba(0, 120, 212, 0.1);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--text-tertiary);
}

.form-group select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg width='12' height='8' viewBox='0 0 12 8' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1.5L6 6.5L11 1.5' stroke='%239CA3AF' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    padding-right: 2.5rem;
}

.form-group textarea {
    resize: vertical;
    min-height: 100px;
}

.form-note {
    text-align: center;
    font-size: var(--text-xs);
    color: var(--text-tertiary);
    margin-top: var(--space-md);
}

/* ---- Anti-Spam Honeypot ---- */
.form-hp {
    position: absolute;
    left: -9999px;
    top: -9999px;
    width: 1px;
    height: 1px;
    overflow: hidden;
    opacity: 0;
    pointer-events: none;
}


/* ============================================
   FOOTER
   ============================================ */
.footer {
    background: var(--gray-950);
    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-2xl);
    padding-bottom: var(--space-2xl);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

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

.footer-brand .logo-name {
    color: var(--white);
}

.footer-brand .logo-sub {
    color: rgba(255, 255, 255, 0.5);
}

.footer-desc {
    font-size: var(--text-sm);
    color: rgba(255, 255, 255, 0.5);
    line-height: 1.7;
    max-width: 320px;
}

.footer-links-col h4 {
    font-family: var(--font-heading);
    font-size: var(--text-sm);
    font-weight: 600;
    margin-bottom: var(--space-lg);
    color: var(--white);
}

.footer-links-col li {
    margin-bottom: var(--space-sm);
}

.footer-links-col a,
.footer-links-col li {
    font-size: var(--text-sm);
    color: rgba(255, 255, 255, 0.5);
    transition: color var(--transition-fast);
}

.footer-links-col a:hover {
    color: var(--azure-light);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: var(--space-xl);
}

.footer-bottom p {
    font-size: var(--text-xs);
    color: rgba(255, 255, 255, 0.35);
}


/* ============================================
   FLOATING 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;
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.4), 0 2px 6px rgba(0, 0, 0, 0.1);
    z-index: 999;
    transition: all var(--transition-base);
    animation: whatsapp-pulse 3s ease-in-out infinite;
}

.whatsapp-float:hover {
    transform: scale(1.1) translateY(-2px);
    box-shadow: 0 6px 25px rgba(37, 211, 102, 0.5), 0 4px 10px rgba(0, 0, 0, 0.15);
}

.whatsapp-float:hover .whatsapp-tooltip {
    opacity: 1;
    transform: translateX(-100%) translateX(-12px) translateY(-50%);
    pointer-events: auto;
}

.whatsapp-tooltip {
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateX(-100%) translateX(-12px) translateY(-50%);
    background: var(--gray-900);
    color: var(--white);
    padding: 6px 14px;
    border-radius: var(--radius-md);
    font-size: var(--text-sm);
    font-weight: 500;
    white-space: nowrap;
    opacity: 0;
    transition: all var(--transition-base);
    pointer-events: none;
    box-shadow: var(--shadow-lg);
}

.whatsapp-tooltip::after {
    content: '';
    position: absolute;
    right: -6px;
    top: 50%;
    transform: translateY(-50%);
    border: 6px solid transparent;
    border-left-color: var(--gray-900);
    border-right: none;
}

@keyframes whatsapp-pulse {
    0%, 100% { box-shadow: 0 4px 15px rgba(37, 211, 102, 0.4), 0 2px 6px rgba(0, 0, 0, 0.1); }
    50% { box-shadow: 0 4px 25px rgba(37, 211, 102, 0.6), 0 2px 6px rgba(0, 0, 0, 0.1); }
}


/* ============================================
   AVATAR RING & POLISH
   ============================================ */
.about-avatar {
    position: relative;
}

.avatar-ring {
    position: absolute;
    inset: -8px;
    border-radius: 50%;
    border: 2px solid transparent;
    background: linear-gradient(135deg, var(--azure), var(--azure-light), var(--azure)) border-box;
    -webkit-mask: linear-gradient(#fff 0 0) padding-box, linear-gradient(#fff 0 0);
    mask: linear-gradient(#fff 0 0) padding-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    animation: ring-rotate 6s linear infinite;
}

@keyframes ring-rotate {
    to { transform: rotate(360deg); }
}


/* ============================================
   SOCIAL LINKS
   ============================================ */
.about-socials {
    display: flex;
    gap: var(--space-md);
    margin-top: var(--space-xl);
}

.social-link {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-lg);
    background: var(--gray-50);
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    transition: all var(--transition-base);
}

.social-link:hover {
    background: var(--azure-dark);
    border-color: var(--azure-dark);
    color: var(--white);
    transform: translateY(-2px);
    box-shadow: var(--shadow-blue);
}

.footer-socials {
    display: flex;
    gap: var(--space-sm);
    margin-top: var(--space-md);
}

.footer-socials a {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-md);
    background: rgba(255, 255, 255, 0.06);
    color: rgba(255, 255, 255, 0.5);
    transition: all var(--transition-base);
}

.footer-socials a:hover {
    background: var(--azure);
    color: var(--white);
    transform: translateY(-2px);
}


/* ============================================
   RESPONSIVE DESIGN
   ============================================ */

/* Tablet */
@media (max-width: 1024px) {
    .hero-container {
        grid-template-columns: 1fr;
        gap: var(--space-2xl);
    }

    .hero-visual {
        display: none;
    }

    .hero-title {
        font-size: clamp(var(--text-3xl), 5vw, var(--text-5xl));
    }

    .services-grid {
        grid-template-columns: 1fr 1fr;
    }

    .pain-grid {
        grid-template-columns: 1fr;
        max-width: 600px;
        margin: 0 auto;
    }

    .about-grid {
        grid-template-columns: 1fr;
        gap: var(--space-2xl);
    }

    .testimonials-grid {
        grid-template-columns: 1fr;
        max-width: 600px;
        margin: 0 auto;
    }

    .contact-grid {
        grid-template-columns: 1fr;
        gap: var(--space-2xl);
    }

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

    .process-steps {
        flex-direction: column;
        align-items: center;
    }

    .process-connector {
        width: 2px;
        height: 40px;
        background: linear-gradient(to bottom, var(--blue-200), var(--azure), var(--blue-200));
        margin: 0;
    }

    .process-step {
        padding: var(--space-md) 0;
    }
}

/* Mobile */
@media (max-width: 768px) {
    :root {
        --nav-height: 64px;
    }

    .nav-links {
        display: none;
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: rgba(255, 255, 255, 0.98);
        backdrop-filter: blur(20px);
        -webkit-backdrop-filter: blur(20px);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        gap: var(--space-2xl);
        z-index: 5;
    }

    .nav-links.open {
        display: flex;
    }

    .nav-links a {
        color: var(--text-primary) !important;
        font-size: var(--text-xl);
        font-weight: 600;
    }

    .nav-links a::after {
        display: none;
    }

    .nav-cta {
        display: none;
    }

    .nav-toggle {
        display: flex;
    }

    .nav-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
        background: var(--text-primary) !important;
    }

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

    .nav-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(5px, -5px);
        background: var(--text-primary) !important;
    }

    .hero {
        min-height: auto;
        padding: calc(var(--nav-height) + var(--space-3xl)) 0 var(--space-3xl);
    }

    .hero-title {
        font-size: var(--text-3xl);
    }

    .hero-subtitle {
        font-size: var(--text-base);
    }

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

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

    .hero-trust {
        flex-direction: column;
        gap: var(--space-sm);
    }

    .hero-scroll-indicator {
        display: none;
    }

    .section-header {
        margin-bottom: var(--space-2xl);
    }

    .pain-section,
    .services-section,
    .process-section,
    .about-section,
    .testimonials-section,
    .contact-section {
        padding: var(--space-3xl) 0;
    }

    .services-grid {
        grid-template-columns: 1fr;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .about-stats {
        grid-template-columns: repeat(3, 1fr);
        gap: var(--space-sm);
    }

    .stat {
        padding: var(--space-md);
    }

    .stat-number {
        font-size: var(--text-xl);
    }

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

    .footer-bottom {
        flex-direction: column;
        gap: var(--space-sm);
        text-align: center;
    }
}

/* Small mobile */
@media (max-width: 480px) {
    .container {
        padding: 0 var(--space-md);
    }

    .hero-title {
        font-size: var(--text-2xl);
    }

    .section-title {
        font-size: var(--text-2xl);
    }

    .contact-form {
        padding: var(--space-lg);
    }

    .service-card {
        padding: var(--space-xl);
    }

    .pain-card {
        padding: var(--space-xl);
    }

    .whatsapp-float {
        width: 52px;
        height: 52px;
        bottom: 16px;
        right: 16px;
    }

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

    .whatsapp-tooltip {
        display: none;
    }
}