/*
Theme Name: Dataenergie Custom
Author: Zafer Avcı
Description: Custom theme for Dataenergie GmbH without page builders.
Version: 2.0.0
Text Domain: dataenergie
*/

/* ==========================================================================
   1. GOOGLE FONTS IMPORT
   ========================================================================== */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap');

/* ==========================================================================
   2. CSS CUSTOM PROPERTIES (ROOT VARIABLES)
   ========================================================================== */
:root {
    /* Colors */
    --color-primary: #2563EB;      /* Mavi - IT/Kurumsal (Logo uyumlu) */
    --color-secondary: #06B6D4;    /* Turkuaz - Solar Enerji (Logo uyumlu) */
    --color-heading: #0f172a;      /* Koyu Lacivert - Başlıklar için */

    /* Eski Renkler (Yedek)
    --color-primary-old: #0f172a;    Koyu Lacivert - IT/Kurumsal
    --color-secondary-old: #fbbf24;  Amber/Sarı - Solar Enerji
    */
    --color-text: #334155;         /* Metin rengi */
    --color-text-light: #64748b;   /* Açık metin rengi */
    --color-bg: #ffffff;           /* Arka plan */
    --color-bg-alt: #f8fafc;       /* Alternatif arka plan */
    --color-border: #e2e8f0;       /* Çizgi/sınır rengi */

    /* Typography */
    --font-main: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-size-base: 16px;
    --line-height-base: 1.6;

    /* Spacing */
    --spacing-xs: 0.25rem;   /* 4px */
    --spacing-sm: 0.5rem;    /* 8px */
    --spacing-md: 1rem;      /* 16px */
    --spacing-lg: 1.5rem;    /* 24px */
    --spacing-xl: 2rem;      /* 32px */
    --spacing-2xl: 3rem;     /* 48px */

    /* Container */
    --container-max: 1200px;
    --container-padding: 1rem;

    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 300ms ease;

    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1);

    /* Border Radius */
    --radius-sm: 0.25rem;
    --radius-md: 0.5rem;
    --radius-lg: 1rem;
}

/* ==========================================================================
   3. CSS RESET & BASE STYLES
   ========================================================================== */

/* Box sizing */
*,
*::before,
*::after {
    box-sizing: border-box;
}

/* Remove default margin/padding */
* {
    margin: 0;
    padding: 0;
}

/* Prevent font size inflation */
html {
    -moz-text-size-adjust: none;
    -webkit-text-size-adjust: none;
    text-size-adjust: none;
    scroll-behavior: smooth;
    overflow-x: hidden;
    overscroll-behavior-x: none;
}

/* Body defaults */
body {
    font-family: var(--font-main);
    font-size: var(--font-size-base);
    line-height: var(--line-height-base);
    color: var(--color-text);
    background-color: var(--color-bg);
    min-height: 100vh;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    padding-top: 80px; /* Fixed header için alan */
}

/* WordPress Admin Bar ile fixed header uyumu */
.admin-bar body {
    padding-top: 112px; /* 80px header + 32px admin bar */
}

@media screen and (max-width: 782px) {
    .admin-bar body {
        padding-top: 126px; /* 80px header + 46px mobile admin bar */
    }
}

/* Improve media defaults */
img,
picture,
video,
canvas,
svg {
    display: block;
    max-width: 100%;
    height: auto;
}

/* Remove built-in form typography styles */
input,
button,
textarea,
select {
    font: inherit;
}

/* Avoid text overflows */
p,
h1,
h2,
h3,
h4,
h5,
h6 {
    overflow-wrap: break-word;
}

/* Headings */
h1, h2, h3, h4, h5, h6 {
    color: var(--color-heading);
    font-weight: 600;
    line-height: 1.3;
}

h1 { font-size: 2.5rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.5rem; }
h4 { font-size: 1.25rem; }
h5 { font-size: 1.125rem; }
h6 { font-size: 1rem; }

/* Links */
a {
    color: var(--color-primary);
    text-decoration: none;
    transition: color var(--transition-fast);
}

a:hover {
    color: var(--color-secondary);
}

/* Lists */
ul, ol {
    list-style: none;
}

/* ==========================================================================
   4. UTILITY CLASSES
   ========================================================================== */

/* Container */
.container {
    width: 100%;
    max-width: var(--container-max);
    margin-left: auto;
    margin-right: auto;
    padding-left: var(--container-padding);
    padding-right: var(--container-padding);
}

/* Flexbox Utilities */
.flex { display: flex; }
.flex-col { flex-direction: column; }
.flex-wrap { flex-wrap: wrap; }
.items-center { align-items: center; }
.items-start { align-items: flex-start; }
.items-end { align-items: flex-end; }
.justify-center { justify-content: center; }
.justify-between { justify-content: space-between; }
.justify-end { justify-content: flex-end; }
.gap-sm { gap: var(--spacing-sm); }
.gap-md { gap: var(--spacing-md); }
.gap-lg { gap: var(--spacing-lg); }

/* Grid Utilities */
.grid { display: grid; }
.grid-cols-2 { grid-template-columns: repeat(2, 1fr); }
.grid-cols-3 { grid-template-columns: repeat(3, 1fr); }
.grid-cols-4 { grid-template-columns: repeat(4, 1fr); }

/* Text Utilities */
.text-center { text-align: center; }
.text-right { text-align: right; }
.text-primary { color: var(--color-primary); }
.text-secondary { color: var(--color-secondary); }
.text-light { color: var(--color-text-light); }

/* Spacing Utilities */
.mt-md { margin-top: var(--spacing-md); }
.mb-md { margin-bottom: var(--spacing-md); }
.mt-lg { margin-top: var(--spacing-lg); }
.mb-lg { margin-bottom: var(--spacing-lg); }
.mt-xl { margin-top: var(--spacing-xl); }
.mb-xl { margin-bottom: var(--spacing-xl); }

.pt-md { padding-top: var(--spacing-md); }
.pb-md { padding-bottom: var(--spacing-md); }
.pt-lg { padding-top: var(--spacing-lg); }
.pb-lg { padding-bottom: var(--spacing-lg); }
.pt-xl { padding-top: var(--spacing-xl); }
.pb-xl { padding-bottom: var(--spacing-xl); }

/* ==========================================================================
   5. COMPONENT STYLES - BUTTONS
   ========================================================================== */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: 0.75rem 1.5rem;
    font-size: 1rem;
    font-weight: 500;
    line-height: 1;
    text-align: center;
    text-decoration: none;
    border: 2px solid transparent;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.btn:focus {
    outline: 2px solid var(--color-secondary);
    outline-offset: 2px;
}

/* Primary Button */
.btn-primary {
    background-color: var(--color-primary);
    color: var(--color-bg);
    border-color: var(--color-primary);
}

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

/* Secondary Button */
.btn-secondary {
    background-color: var(--color-secondary);
    color: var(--color-bg);
    border-color: var(--color-secondary);
}

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

/* Outline Button */
.btn-outline {
    background-color: transparent;
    color: var(--color-primary);
    border-color: var(--color-primary);
}

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

/* Button Sizes */
.btn-sm {
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
}

.btn-lg {
    padding: 1rem 2rem;
    font-size: 1.125rem;
}

/* ==========================================================================
   6. HEADER STYLES
   ========================================================================== */

.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background-color: var(--color-bg);
    border-bottom: 1px solid var(--color-border);
    box-shadow: var(--shadow-sm);
}

/* WordPress Admin Bar desteği */
.admin-bar .site-header {
    top: 32px;
}

@media screen and (max-width: 782px) {
    .admin-bar .site-header {
        top: 46px;
    }
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-md) 0;
    min-height: 70px;
}

/* Logo */
.site-logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-primary);
    text-decoration: none;
}

.site-logo:hover {
    color: var(--color-primary);
}

.site-logo .logo-accent {
    color: var(--color-secondary);
}

/* Main Navigation */
.main-nav {
    display: none;
}

.main-nav > ul {
    display: flex;
    align-items: center;
    gap: var(--spacing-xl);
}

.main-nav li {
    position: relative;
}

.main-nav > ul > li > a {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: var(--spacing-md) var(--spacing-sm);
    font-weight: 500;
    color: var(--color-text);
    position: relative;
}

/* Underline effect - only for top level items without children */
.main-nav > ul > li:not(.menu-item-has-children) > a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--color-secondary);
    transition: width var(--transition-base);
}

.main-nav > ul > li:not(.menu-item-has-children) > a:hover::after,
.main-nav > ul > li:not(.menu-item-has-children) > a.active::after {
    width: 100%;
}

/* Dropdown Arrow for parent items */
.main-nav .menu-item-has-children > a {
    position: relative;
}

.main-nav > ul > .menu-item-has-children > a::after {
    content: '' !important;
    display: inline-block !important;
    width: 6px !important;
    height: 6px !important;
    margin-left: 6px !important;
    border: none !important;
    border-right: 2px solid currentColor !important;
    border-bottom: 2px solid currentColor !important;
    transform: rotate(45deg) !important;
    transition: transform var(--transition-fast) !important;
    background: transparent !important;
    background-color: transparent !important;
    position: static !important;
    bottom: auto !important;
    left: auto !important;
    top: auto !important;
    right: auto !important;
}

.main-nav > ul > .menu-item-has-children:hover > a::after {
    transform: rotate(-135deg) !important;
    width: 6px !important;
    height: 6px !important;
    background: transparent !important;
}

/* Dropdown Submenu Container */
.main-nav .sub-menu {
    position: absolute;
    top: calc(100% - 10px);
    left: -12px;
    min-width: 220px;
    padding-top: calc(var(--spacing-sm) + 10px);
    padding-bottom: var(--spacing-sm);
    padding-left: 0;
    padding-right: 0;
    margin-top: 0;
    background-color: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.15s ease, visibility 0s 0.15s;
    z-index: 1000;
    pointer-events: none;
}

/* Dropdown bridge to prevent gap */
.main-nav .sub-menu::before {
    content: '';
    position: absolute;
    top: -10px;
    left: -10px;
    right: -10px;
    height: 20px;
}

/* Show Dropdown on Hover */
.main-nav .menu-item-has-children:hover > .sub-menu,
.main-nav .menu-item-has-children:focus-within > .sub-menu,
.main-nav .menu-item-has-children.is-dropdown-open > .sub-menu {
    opacity: 1;
    visibility: visible;
    transition: opacity 0.15s ease, visibility 0s 0s;
    pointer-events: auto;
}

/* Submenu Items */
.main-nav .sub-menu li {
    position: relative;
}

.main-nav .sub-menu a {
    display: block;
    padding: var(--spacing-sm) var(--spacing-lg);
    color: var(--color-text);
    font-weight: 400;
    font-size: 0.9375rem;
    white-space: nowrap;
    transition: all var(--transition-fast);
}

.main-nav .sub-menu a:hover {
    background-color: var(--color-bg-alt);
    color: var(--color-primary);
    padding-left: calc(var(--spacing-lg) + 4px);
}

/* Active submenu item */
.main-nav .sub-menu .current-menu-item > a {
    color: var(--color-primary);
    font-weight: 500;
}

.main-nav a:hover,
.main-nav a.active {
    color: var(--color-primary);
}

/* Header CTA Button */
.header-cta {
    display: none;
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 5px;
    width: 40px;
    height: 40px;
    padding: 0;
    background: transparent;
    border: none;
    cursor: pointer;
}

.mobile-menu-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background-color: var(--color-primary);
    transition: all var(--transition-fast);
}

/* Mobile Menu Active State */
.mobile-menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

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

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

/* Mobile Navigation */
.mobile-nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: var(--color-bg);
    border-bottom: 1px solid var(--color-border);
    box-shadow: var(--shadow-md);
    padding: var(--spacing-md);
    max-height: calc(100vh - 70px);
    overflow-y: auto;
}

.mobile-nav.active {
    display: block;
}

.mobile-nav > ul {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.mobile-nav li {
    position: relative;
}

.mobile-nav > ul > li > a {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-md);
    font-weight: 500;
    color: var(--color-text);
    border-radius: var(--radius-md);
    transition: background-color var(--transition-fast);
}

.mobile-nav > ul > li > a:hover {
    background-color: var(--color-bg-alt);
    color: var(--color-primary);
}

/* Mobile Dropdown Toggle Button */
.mobile-nav .menu-item-has-children > a {
    position: relative;
}

.mobile-nav .dropdown-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: transparent;
    border: none;
    cursor: pointer;
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    border-radius: var(--radius-md);
    transition: background-color var(--transition-fast);
}

.mobile-nav .dropdown-toggle:hover {
    background-color: var(--color-bg-alt);
}

.mobile-nav .dropdown-toggle::after {
    content: '';
    display: block;
    width: 8px;
    height: 8px;
    border-right: 2px solid var(--color-text);
    border-bottom: 2px solid var(--color-text);
    transform: rotate(45deg);
    transition: transform var(--transition-fast);
}

.mobile-nav .menu-item-has-children.open > .dropdown-toggle::after {
    transform: rotate(-135deg);
}

/* Mobile Submenu */
.mobile-nav .sub-menu {
    display: none;
    padding-left: var(--spacing-md);
    margin-top: var(--spacing-xs);
}

.mobile-nav .menu-item-has-children.open > .sub-menu {
    display: block;
}

.mobile-nav .sub-menu a {
    display: block;
    padding: var(--spacing-sm) var(--spacing-md);
    font-weight: 400;
    font-size: 0.9375rem;
    color: var(--color-text-light);
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
}

.mobile-nav .sub-menu a:hover {
    background-color: var(--color-bg-alt);
    color: var(--color-primary);
}

.mobile-nav .btn {
    margin-top: var(--spacing-md);
    width: 100%;
}

/* ==========================================================================
   7. FOOTER STYLES
   ========================================================================== */

.site-footer {
    background-color: var(--color-primary);
    color: var(--color-bg);
    margin-top: auto;
}

.footer-main {
    padding: var(--spacing-2xl) 0;
}

.footer-main .container {
    max-width: 1400px;
}

.footer-grid {
    display: grid;
    gap: var(--spacing-xl);
}

/* Footer Sections */
.footer-section h4 {
    color: var(--color-bg);
    font-size: 1.125rem;
    margin-bottom: var(--spacing-lg);
    position: relative;
    padding-bottom: var(--spacing-sm);
}

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

.footer-section p {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.7;
}

/* Footer Logo */
.footer-logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-bg);
    margin-bottom: var(--spacing-md);
}

.footer-logo .logo-accent {
    color: var(--color-secondary);
}

/* Footer Links */
.footer-links {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.footer-links a {
    color: rgba(255, 255, 255, 0.8);
    padding: var(--spacing-xs) 0;
    transition: color var(--transition-fast);
}

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

/* Footer Contact */
.footer-contact {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
    color: rgba(255, 255, 255, 0.8);
}

.contact-item svg {
    flex-shrink: 0;
    margin-top: 2px;
    color: var(--color-secondary);
}

.contact-item a {
    color: rgba(255, 255, 255, 0.8);
}

.contact-item a:hover {
    color: var(--color-secondary);
}

/* Footer Bottom / Copyright */
.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding: var(--spacing-lg) 0;
}

.footer-bottom-inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-md);
    text-align: center;
}

.copyright {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.875rem;
}

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

.footer-legal-links a {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.875rem;
}

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

/* ==========================================================================
   8. RESPONSIVE DESIGN - MEDIA QUERIES
   ========================================================================== */

/* Tablet (768px and up) */
@media (min-width: 768px) {
    :root {
        --container-padding: 1.5rem;
    }

    /* Header */
    .main-nav { display: block; }
    .mobile-menu-toggle { display: none; }
    .mobile-nav { display: none !important; }

    /* Footer Grid */
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .footer-bottom-inner {
        flex-direction: row;
        justify-content: space-between;
    }
}

/* Desktop (1024px and up) */
@media (min-width: 1024px) {
    :root {
        --container-padding: 2rem;
    }

    /* Header */
    .header-cta { display: inline-flex; }

    /* Footer Grid */
    .footer-grid {
        grid-template-columns: 1.5fr 1fr 1fr 1fr 1.2fr;
        gap: var(--spacing-lg);
    }
}

/* Large Desktop (1280px and up) */
@media (min-width: 1280px) {
    .main-nav ul {
        gap: var(--spacing-2xl);
    }

    .footer-grid {
        grid-template-columns: 2fr 1fr 1fr 1fr 1.5fr;
        gap: var(--spacing-xl);
    }
}

/* ==========================================================================
   9. FRONT PAGE - HERO SPLIT SCREEN
   ========================================================================== */

.hero-split {
    display: flex;
    flex-direction: column;
    min-height: calc(100vh - 70px);
}

.hero-panel {
    position: relative;
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-2xl) var(--spacing-lg);
    min-height: 50vh;
    overflow: hidden;
}

/* Background Image - CSS Variable ile */
.hero-panel::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: var(--hero-bg);
    background-size: cover;
    background-position: center;
    z-index: 1;
}

/* Overlay */
.hero-panel__overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 2;
}

/* IT Panel */
.hero-panel--it { background-color: var(--color-primary); }
.hero-panel--it .hero-panel__overlay {
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.95) 0%, rgba(37, 99, 235, 0.8) 100%);
}
.hero-panel--it .hero-panel__title,
.hero-panel--it .hero-panel__subtitle { color: var(--color-bg); }
.hero-panel--it .hero-panel__tag {
    background-color: rgba(255, 255, 255, 0.1);
    color: var(--color-secondary);
}

/* Solar Panel */
.hero-panel--solar { background-color: var(--color-secondary); }
.hero-panel--solar .hero-panel__overlay {
    background: linear-gradient(135deg, rgba(6, 182, 212, 0.95) 0%, rgba(8, 145, 178, 0.9) 100%);
}
.hero-panel--solar .hero-panel__title,
.hero-panel--solar .hero-panel__subtitle { color: var(--color-heading); }
.hero-panel--solar .hero-panel__tag {
    background-color: rgba(15, 23, 42, 0.15);
    color: var(--color-heading);
}

/* Content */
.hero-panel__content {
    position: relative;
    z-index: 3;
    text-align: center;
    max-width: 500px;
}

.hero-panel__tag {
    display: inline-block;
    padding: var(--spacing-xs) var(--spacing-md);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    border-radius: var(--radius-sm);
    margin-bottom: var(--spacing-md);
}

.hero-panel__title {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    line-height: 1.2;
}

.hero-panel__subtitle {
    font-size: 1rem;
    opacity: 0.9;
    margin-bottom: var(--spacing-lg);
    line-height: 1.6;
}

/* Light Button Variant */
.btn-light {
    background-color: transparent;
    color: var(--color-bg);
    border-color: var(--color-bg);
}

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

/* ==========================================================================
   10. FRONT PAGE - ABOUT TEASER SECTION
   ========================================================================== */

.section-about {
    padding: var(--spacing-2xl) 0;
    background-color: var(--color-bg);
}

.about-teaser {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.section-tag {
    display: inline-block;
    padding: var(--spacing-xs) var(--spacing-md);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-secondary);
    background-color: rgba(6, 182, 212, 0.1);
    border-radius: var(--radius-sm);
    margin-bottom: var(--spacing-md);
}

.about-teaser__title {
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: var(--spacing-lg);
}

.about-teaser__text {
    font-size: 1.125rem;
    color: var(--color-text);
    line-height: 1.8;
    margin-bottom: var(--spacing-xl);
}

/* Stats */
.about-teaser__stats {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
    padding: var(--spacing-lg) 0;
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
}

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

.stat-item__number {
    display: block;
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--color-primary);
    line-height: 1;
}

.stat-item__label {
    display: block;
    font-size: 0.875rem;
    color: var(--color-text-light);
    margin-top: var(--spacing-xs);
}

/* ==========================================================================
   11. FRONT PAGE - SERVICES GRID
   ========================================================================== */

.section-services {
    padding: var(--spacing-2xl) 0;
    background-color: var(--color-bg-alt);
}

/* Section Header */
.section-header {
    text-align: center;
    max-width: 600px;
    margin: 0 auto var(--spacing-2xl);
}

.section-title {
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: var(--spacing-md);
}

.section-description {
    font-size: 1rem;
    color: var(--color-text-light);
    line-height: 1.7;
}

/* Services Grid */
.services-grid {
    display: grid;
    gap: var(--spacing-lg);
}

/* Service Card */
.service-card {
    background-color: var(--color-bg);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-base);
    border: 1px solid var(--color-border);
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: transparent;
}

/* Service Icon */
.service-card__icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 64px;
    height: 64px;
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-lg);
}

.service-card__icon--it {
    background-color: rgba(37, 99, 235, 0.1);
    color: var(--color-primary);
}

.service-card__icon--solar {
    background-color: rgba(6, 182, 212, 0.15);
    color: #0891B2;
}

.service-card__title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
}

.service-card__description {
    font-size: 0.9375rem;
    color: var(--color-text-light);
    line-height: 1.7;
    margin-bottom: var(--spacing-lg);
}

.service-card__link {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-primary);
    transition: all var(--transition-fast);
}

.service-card__link:hover {
    color: var(--color-secondary);
    gap: var(--spacing-md);
}

.service-card__link svg {
    transition: transform var(--transition-fast);
}

.service-card__link:hover svg {
    transform: translateX(4px);
}

/* ==========================================================================
   12. FRONT PAGE - CTA SECTION
   ========================================================================== */

.section-cta {
    padding: var(--spacing-2xl) 0;
    background-color: var(--color-primary);
}

.cta-banner {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: var(--spacing-xl);
}

.cta-banner__title {
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-bg);
    margin-bottom: var(--spacing-sm);
}

.cta-banner__text {
    font-size: 1.125rem;
    color: rgba(255, 255, 255, 0.8);
    max-width: 500px;
}

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

/* ==========================================================================
   13. RESPONSIVE - FRONT PAGE
   ========================================================================== */

/* Tablet (768px and up) */
@media (min-width: 768px) {
    /* Hero */
    .hero-split { flex-direction: row; }
    .hero-panel { min-height: calc(100vh - 70px); }
    .hero-panel__title { font-size: 2.5rem; }
    .hero-panel__subtitle { font-size: 1.125rem; }

    /* About */
    .section-about { padding: var(--spacing-2xl) 0 calc(var(--spacing-2xl) * 1.5); }
    .about-teaser__title { font-size: 2.5rem; }

    /* Services Grid */
    .services-grid { grid-template-columns: repeat(2, 1fr); }

    /* CTA */
    .cta-banner__actions { flex-direction: row; }
}

/* Desktop (1024px and up) */
@media (min-width: 1024px) {
    /* Hero */
    .hero-panel__content { max-width: 450px; }
    .hero-panel__title { font-size: 3rem; }

    /* About */
    .section-about { padding: calc(var(--spacing-2xl) * 1.5) 0 calc(var(--spacing-2xl) * 2); }

    /* Services Grid - 3 columns */
    .services-grid { grid-template-columns: repeat(3, 1fr); }
    .section-services { padding: calc(var(--spacing-2xl) * 1.5) 0; }

    /* CTA */
    .section-cta { padding: calc(var(--spacing-2xl) * 1.5) 0; }
    .cta-banner {
        flex-direction: row;
        justify-content: space-between;
        text-align: left;
    }
    .cta-banner__content { flex: 1; }
}

/* Large Desktop (1280px and up) */
@media (min-width: 1280px) {
    .hero-panel__title { font-size: 3.5rem; }
    .about-teaser__title, .section-title { font-size: 2.75rem; }
    .cta-banner__title { font-size: 2.5rem; }
}

/* ==========================================================================
   14. PAGE TEMPLATE STYLES
   ========================================================================== */

.page-content {
    padding: var(--spacing-2xl) 0;
    min-height: calc(100vh - 200px);
}

.page-article {
    max-width: 800px;
    margin: 0 auto;
}

.page-header {
    margin-bottom: var(--spacing-xl);
    padding-bottom: var(--spacing-lg);
    border-bottom: 1px solid var(--color-border);
}

.page-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--color-primary);
    line-height: 1.2;
}

.page-featured-image {
    margin-bottom: var(--spacing-xl);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.page-featured-image .featured-img {
    width: 100%;
    height: auto;
}

/* Entry Content */
.entry-content { font-size: 1.0625rem; line-height: 1.8; }
.entry-content p { margin-bottom: var(--spacing-lg); }
.entry-content h2 { font-size: 1.75rem; margin-top: var(--spacing-2xl); margin-bottom: var(--spacing-md); }
.entry-content h3 { font-size: 1.5rem; margin-top: var(--spacing-xl); margin-bottom: var(--spacing-md); }
.entry-content h4 { font-size: 1.25rem; margin-top: var(--spacing-lg); margin-bottom: var(--spacing-sm); }
.entry-content ul, .entry-content ol { margin-bottom: var(--spacing-lg); padding-left: var(--spacing-xl); }
.entry-content ul { list-style-type: disc; }
.entry-content ol { list-style-type: decimal; }
.entry-content li { margin-bottom: var(--spacing-sm); }
.entry-content blockquote {
    margin: var(--spacing-xl) 0;
    padding: var(--spacing-lg);
    background-color: var(--color-bg-alt);
    border-left: 4px solid var(--color-secondary);
    font-style: italic;
}
.entry-content img { border-radius: var(--radius-md); margin: var(--spacing-lg) 0; }
.entry-content a { color: var(--color-primary); text-decoration: underline; }
.entry-content a:hover { color: var(--color-secondary); }

/* Page Links */
.page-links {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-xl);
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--color-border);
}

.page-links-title { font-weight: 600; color: var(--color-primary); }

/* ==========================================================================
   15. 404 PAGE STYLES
   ========================================================================== */

.error-404 {
    padding: var(--spacing-2xl) 0;
    min-height: calc(100vh - 200px);
    display: flex;
    align-items: center;
    justify-content: center;
}

.error-404__content { text-align: center; max-width: 600px; margin: 0 auto; }
.error-404__code { margin-bottom: var(--spacing-lg); }
.error-number {
    display: block;
    font-size: 8rem;
    font-weight: 700;
    color: var(--color-primary);
    line-height: 1;
    opacity: 0.15;
}
.error-404__title { font-size: 2rem; font-weight: 700; color: var(--color-primary); margin-bottom: var(--spacing-md); }
.error-404__description {
    font-size: 1.125rem;
    color: var(--color-text-light);
    line-height: 1.7;
    margin-bottom: var(--spacing-xl);
}
.error-404__actions {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-2xl);
}
.error-404__actions .btn { justify-content: center; }
.error-404__search { padding-top: var(--spacing-xl); border-top: 1px solid var(--color-border); }
.error-404__search-label { font-size: 0.9375rem; color: var(--color-text-light); margin-bottom: var(--spacing-md); }

/* Search Form */
.search-form { display: flex; gap: var(--spacing-sm); max-width: 400px; margin: 0 auto; }
.search-form .search-field {
    flex: 1;
    padding: var(--spacing-md);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    font-size: 1rem;
    transition: border-color var(--transition-fast);
}
.search-form .search-field:focus { outline: none; border-color: var(--color-primary); }
.search-form .search-submit {
    padding: var(--spacing-md) var(--spacing-lg);
    background-color: var(--color-primary);
    color: var(--color-bg);
    border: none;
    border-radius: var(--radius-md);
    font-weight: 500;
    cursor: pointer;
    transition: background-color var(--transition-fast);
}
.search-form .search-submit:hover { background-color: var(--color-secondary); color: var(--color-primary); }

@media (min-width: 768px) {
    .error-number { font-size: 12rem; }
    .error-404__title { font-size: 2.5rem; }
    .error-404__actions { flex-direction: row; justify-content: center; }
}

/* ==========================================================================
   16. NEW PAGE TEMPLATE STYLES (IT, SOLAR, CONTACT)
   ========================================================================== */

/* Page Hero */
.page-hero {
    position: relative;
    height: 400px;
    background-size: cover;
    background-position: center;
    background-color: var(--color-primary);
    display: flex;
    align-items: center;
    margin-bottom: var(--spacing-2xl);
}

.page-hero__overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(rgba(37, 99, 235, 0.8), rgba(37, 99, 235, 0.6));
    z-index: 1;
}

.page-hero--solar .page-hero__overlay {
    background: linear-gradient(rgba(37, 99, 235, 0.7), rgba(6, 182, 212, 0.1));
}

.page-hero__content {
    position: relative;
    z-index: 2;
    max-width: 800px;
}

.page-hero__tag {
    display: inline-block;
    padding: var(--spacing-xs) var(--spacing-md);
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-secondary);
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-sm);
    margin-bottom: var(--spacing-md);
    backdrop-filter: blur(4px);
}

.page-hero--solar .page-hero__tag {
    color: var(--color-primary);
    background-color: var(--color-secondary);
}

.page-hero__title {
    font-size: 3rem;
    font-weight: 700;
    color: var(--color-bg);
    margin-bottom: var(--spacing-md);
    line-height: 1.1;
}

.page-hero__subtitle {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.9);
    max-width: 600px;
}

/* Services List (IT & Solar) */
.service-item {
    padding: var(--spacing-lg) 0;
}

.service-item__content h3 {
    font-size: 1.75rem;
    color: var(--color-primary);
    margin-bottom: var(--spacing-md);
}

.service-item__content p {
    font-size: 1.0625rem;
    color: var(--color-text);
    margin-bottom: var(--spacing-lg);
    line-height: 1.7;
}

.service-item__image-placeholder {
    width: 100%;
    background-color: var(--color-bg-alt);
    border: 1px solid var(--color-border);
}

/* Check List */
.check-list {
    margin-top: var(--spacing-md);
}

.check-list li {
    position: relative;
    padding-left: 2rem;
    margin-bottom: var(--spacing-sm);
    color: var(--color-text);
}

.check-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 6px;
    width: 20px;
    height: 20px;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23fbbf24' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'%3E%3C/polyline%3E%3C/svg%3E");
    background-size: contain;
    background-repeat: no-repeat;
}

/* Project Cards (Solar) */
.project-card {
    transition: transform var(--transition-base), box-shadow var(--transition-base);
    overflow: hidden;
    background-color: var(--color-bg);
}

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

.project-card .card-body {
    padding: var(--spacing-lg);
}

.project-card .card-title {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
}

.project-meta {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-md);
    color: var(--color-text-light);
    font-size: 0.875rem;
}

.project-meta span {
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

/* Contact Page */
.contact-info-card {
    box-shadow: var(--shadow-md);
    border: 1px solid var(--color-border);
}

.contact-form-wrapper {
    background-color: var(--color-bg);
}

.contact-form label {
    font-weight: 500;
    color: var(--color-primary);
    margin-bottom: var(--spacing-xs);
    display: block;
}

.contact-form .form-control {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    transition: border-color var(--transition-fast);
}

.contact-form .form-control:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.section-map .map-container {
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1px solid var(--color-border);
}

/* Responsive Adjustments */
@media (max-width: 767px) {
    .page-hero { height: 300px; }
    .page-hero__title { font-size: 2rem; }
    .service-item__image-placeholder { margin-top: var(--spacing-lg); }
}

/* ==========================================================================
   17. MODERN CONTACT PAGE - SAAS DESIGN
   ========================================================================== */

/* Contact Hero - Minimal */
.contact-hero {
    position: relative;
    min-height: 280px;
    background-size: cover;
    background-position: center;
    background-color: var(--color-primary);
    display: flex;
    align-items: center;
}

.contact-hero__overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.92) 0%, rgba(37, 99, 235, 0.75) 100%);
    z-index: 1;
}

.contact-hero__content {
    position: relative;
    z-index: 2;
    text-align: center;
    width: 100%;
    padding: var(--spacing-2xl) 0;
}

.contact-hero__tag {
    display: inline-block;
    padding: var(--spacing-xs) var(--spacing-md);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--color-secondary);
    background-color: rgba(6, 182, 212, 0.15);
    border-radius: 100px;
    margin-bottom: var(--spacing-md);
}

.contact-hero__title {
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-bg);
    margin-bottom: var(--spacing-sm);
    line-height: 1.2;
}

.contact-hero__subtitle {
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.8);
}

/* Contact Section */
.contact-section {
    padding: var(--spacing-2xl) 0;
    background-color: var(--color-bg-alt);
}

/* Contact Grid - Mobile First */
.contact-grid {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xl);
}

/* Contact Info - Left Side */
.contact-info {
    order: 2;
}

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

.contact-info__title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
}

.contact-info__text {
    font-size: 1rem;
    color: var(--color-text-light);
    line-height: 1.6;
}

/* Contact Cards */
.contact-cards {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.contact-card {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
    padding: var(--spacing-lg);
    background-color: var(--color-bg);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
    transition: all var(--transition-base);
}

.contact-card:hover {
    border-color: var(--color-secondary);
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.contact-card__icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    flex-shrink: 0;
    background: linear-gradient(135deg, var(--color-primary) 0%, #1e293b 100%);
    border-radius: var(--radius-md);
    color: var(--color-secondary);
}

.contact-card__content {
    flex: 1;
    min-width: 0;
}

.contact-card__label {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-text-light);
    margin-bottom: var(--spacing-xs);
}

.contact-card__value {
    font-size: 0.9375rem;
    color: var(--color-text);
    line-height: 1.5;
}

.contact-card__link {
    display: block;
    color: var(--color-primary);
    font-weight: 500;
    text-decoration: none;
    transition: color var(--transition-fast);
}

.contact-card__link:hover {
    color: var(--color-secondary);
}

/* Contact Social */
.contact-social {
    margin-top: var(--spacing-xl);
    padding-top: var(--spacing-xl);
    border-top: 1px solid var(--color-border);
}

.contact-social__title {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: var(--spacing-md);
}

.contact-social__links {
    display: flex;
    gap: var(--spacing-sm);
}

.contact-social__link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    background-color: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    color: var(--color-text);
    transition: all var(--transition-fast);
}

.contact-social__link:hover {
    background-color: var(--color-primary);
    border-color: var(--color-primary);
    color: var(--color-bg);
    transform: translateY(-2px);
}

/* Contact Form Container - Right Side */
.contact-form-container {
    order: 1;
}

.contact-form-wrapper {
    background-color: var(--color-bg);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--color-border);
}

/* Form Header */
.contact-form-header {
    margin-bottom: var(--spacing-xl);
}

.contact-form-header__title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: var(--spacing-xs);
}

.contact-form-header__text {
    font-size: 0.9375rem;
    color: var(--color-text-light);
}

/* Modern Form Styles */
.contact-form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.contact-form__row {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.contact-form__group {
    position: relative;
}

/* Floating Label Inputs */
.contact-form__input,
.contact-form__textarea,
.contact-form__select {
    width: 100%;
    padding: var(--spacing-lg) var(--spacing-md) var(--spacing-sm);
    font-size: 1rem;
    font-family: inherit;
    color: var(--color-text);
    background-color: var(--color-bg-alt);
    border: 2px solid transparent;
    border-radius: var(--radius-md);
    outline: none;
    transition: all var(--transition-fast);
}

.contact-form__input:focus,
.contact-form__textarea:focus,
.contact-form__select:focus {
    background-color: var(--color-bg);
    border-color: var(--color-primary);
    box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.08);
}

.contact-form__input:hover,
.contact-form__textarea:hover,
.contact-form__select:hover {
    background-color: var(--color-bg);
    border-color: var(--color-border);
}

/* Floating Labels */
.contact-form__label {
    position: absolute;
    top: 50%;
    left: var(--spacing-md);
    transform: translateY(-50%);
    font-size: 1rem;
    color: var(--color-text-light);
    pointer-events: none;
    transition: all var(--transition-fast);
    background: transparent;
}

.contact-form__textarea ~ .contact-form__label {
    top: var(--spacing-lg);
    transform: translateY(0);
}

/* Label Animation */
.contact-form__input:focus ~ .contact-form__label,
.contact-form__input:not(:placeholder-shown) ~ .contact-form__label,
.contact-form__select:focus ~ .contact-form__label,
.contact-form__select:valid ~ .contact-form__label,
.contact-form__textarea:focus ~ .contact-form__label,
.contact-form__textarea:not(:placeholder-shown) ~ .contact-form__label {
    top: var(--spacing-sm);
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--color-primary);
}

/* Select Arrow */
.contact-form__select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23334155' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right var(--spacing-md) center;
    padding-right: var(--spacing-2xl);
    cursor: pointer;
}

/* Textarea */
.contact-form__textarea {
    resize: vertical;
    min-height: 140px;
}

/* Checkbox */
.contact-form__checkbox {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
}

.contact-form__check {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
    margin-top: 2px;
    accent-color: var(--color-primary);
    cursor: pointer;
}

.contact-form__check-label {
    font-size: 0.875rem;
    color: var(--color-text-light);
    line-height: 1.5;
}

.contact-form__check-label a {
    color: var(--color-primary);
    text-decoration: underline;
}

.contact-form__check-label a:hover {
    color: var(--color-secondary);
}

/* Submit Button */
.contact-form__submit {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    width: 100%;
    padding: var(--spacing-md) var(--spacing-xl);
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-bg);
    background: linear-gradient(135deg, var(--color-primary) 0%, #1e293b 100%);
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-base);
}

.contact-form__submit:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.contact-form__submit:active {
    transform: translateY(0);
}

.contact-form__submit svg {
    transition: transform var(--transition-fast);
}

.contact-form__submit:hover svg {
    transform: translateX(4px);
}

/* Form Notice */
.contact-form__notice {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md);
    font-size: 0.8125rem;
    color: var(--color-text-light);
    background-color: var(--color-bg-alt);
    border-radius: var(--radius-md);
    margin-top: var(--spacing-sm);
}

.contact-form__notice svg {
    flex-shrink: 0;
    color: var(--color-secondary);
}

/* Contact Map Section */
.contact-map {
    background-color: var(--color-bg);
}

.contact-map__header {
    text-align: center;
    padding: var(--spacing-2xl) 0 var(--spacing-xl);
}

.contact-map__title {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: var(--spacing-xs);
}

.contact-map__subtitle {
    font-size: 1rem;
    color: var(--color-text-light);
}

.contact-map__container {
    width: 100%;
    height: 400px;
    background-color: var(--color-bg-alt);
}

.contact-map__container iframe {
    display: block;
    width: 100%;
    height: 100%;
}

/* ==========================================================================
   18. CONTACT PAGE - RESPONSIVE STYLES
   ========================================================================== */

/* Tablet (768px and up) */
@media (min-width: 768px) {
    .contact-hero {
        min-height: 320px;
    }

    .contact-hero__title {
        font-size: 2.5rem;
    }

    .contact-hero__subtitle {
        font-size: 1.125rem;
    }

    .contact-section {
        padding: calc(var(--spacing-2xl) * 1.5) 0;
    }

    .contact-grid {
        flex-direction: row;
        gap: var(--spacing-2xl);
    }

    .contact-info {
        order: 1;
        flex: 0 0 40%;
    }

    .contact-form-container {
        order: 2;
        flex: 1;
    }

    .contact-form__row {
        flex-direction: row;
    }

    .contact-form__row .contact-form__group {
        flex: 1;
    }

    .contact-form-wrapper {
        padding: var(--spacing-2xl);
    }

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

    .contact-map__container {
        height: 450px;
    }
}

/* Desktop (1024px and up) */
@media (min-width: 1024px) {
    .contact-hero__title {
        font-size: 3rem;
    }

    .contact-info__title {
        font-size: 1.75rem;
    }

    .contact-form-header__title {
        font-size: 1.75rem;
    }

    .contact-info {
        flex: 0 0 380px;
    }

    .contact-cards {
        grid-template-columns: 1fr;
    }

    .contact-form__submit {
        width: auto;
        align-self: flex-start;
    }

    .contact-map__container {
        height: 500px;
    }
}

/* Large Desktop (1280px and up) */
@media (min-width: 1280px) {
    .contact-info {
        flex: 0 0 420px;
    }

    .contact-cards {
        gap: var(--spacing-lg);
    }
}

/* ==========================================================================
   19. SOLAR SUBPAGES - MODERN SAAS STYLES
   ========================================================================== */

/* Section Tag - Solar Variant */
.section-tag--solar {
    color: var(--color-primary);
    background-color: rgba(6, 182, 212, 0.15);
}

/* Solar Intro Section */
.solar-intro {
    padding: var(--spacing-2xl) 0;
    background-color: var(--color-bg);
}

.solar-intro__grid {
    display: grid;
    gap: var(--spacing-xl);
}

.solar-intro__title {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: var(--spacing-md);
}

.solar-intro__text {
    font-size: 1.0625rem;
    color: var(--color-text);
    line-height: 1.8;
    margin-bottom: var(--spacing-lg);
}

/* Benefit Tags */
.benefit-tags {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
}

.benefit-tag {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-xs) var(--spacing-md);
    font-size: 0.875rem;
    color: var(--color-text);
    background-color: var(--color-bg-alt);
    border: 1px solid var(--color-border);
    border-radius: 100px;
}

.benefit-tag svg {
    width: 16px;
    height: 16px;
    color: var(--color-secondary);
}

/* Solar Intro Card */
.solar-intro__visual {
    display: flex;
    justify-content: center;
}

.solar-intro__card {
    padding: var(--spacing-xl);
    background: linear-gradient(135deg, rgba(6, 182, 212, 0.1) 0%, rgba(6, 182, 212, 0.05) 100%);
    border: 1px solid rgba(6, 182, 212, 0.2);
    border-radius: var(--radius-lg);
    text-align: center;
    max-width: 320px;
}

.solar-intro__card-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 80px;
    height: 80px;
    margin-bottom: var(--spacing-lg);
    background-color: var(--color-secondary);
    border-radius: 50%;
    color: var(--color-primary);
}

.solar-intro__card-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
}

.solar-intro__card-text {
    font-size: 0.9375rem;
    color: var(--color-text-light);
    margin-bottom: var(--spacing-lg);
}

/* Process Steps */
.solar-process {
    padding: var(--spacing-2xl) 0;
    background-color: var(--color-bg-alt);
}

.process-steps {
    display: grid;
    gap: var(--spacing-lg);
}

.process-step {
    position: relative;
    padding: var(--spacing-lg);
    background-color: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    transition: all var(--transition-base);
}

.process-step:hover {
    border-color: var(--color-secondary);
    box-shadow: var(--shadow-md);
}

.process-step__number {
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-border);
    line-height: 1;
}

.process-step__icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    margin-bottom: var(--spacing-md);
    background-color: rgba(6, 182, 212, 0.15);
    border-radius: var(--radius-md);
    color: var(--color-secondary);
}

.process-step__icon svg {
    width: 24px;
    height: 24px;
}

.process-step__title {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
}

.process-step__description {
    font-size: 0.9375rem;
    color: var(--color-text-light);
    line-height: 1.6;
}

/* Solar Stats */
.solar-stats {
    padding: var(--spacing-xl) 0;
    background-color: var(--color-primary);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
}

.stat-card {
    text-align: center;
    padding: var(--spacing-lg);
}

.stat-card__number {
    display: block;
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-secondary);
    line-height: 1;
    margin-bottom: var(--spacing-xs);
}

.stat-card__label {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.8);
}

/* Solar Services Section */
.solar-services {
    padding: var(--spacing-2xl) 0;
    background-color: var(--color-bg);
}

.solar-services-overview {
    padding: var(--spacing-2xl) 0;
    background-color: var(--color-bg);
}

/* Service Overview Grid */
.service-overview-grid {
    display: grid;
    gap: var(--spacing-lg);
}

.service-overview-card {
    padding: var(--spacing-xl);
    background-color: var(--color-bg-alt);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    text-align: center;
    transition: all var(--transition-base);
}

.service-overview-card:hover {
    border-color: var(--color-secondary);
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.service-overview-card__icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 64px;
    height: 64px;
    margin-bottom: var(--spacing-md);
    background: linear-gradient(135deg, var(--color-secondary) 0%, #0891B2 100%);
    border-radius: var(--radius-lg);
    color: var(--color-primary);
}

.service-overview-card__icon svg {
    width: 32px;
    height: 32px;
}

.service-overview-card__title {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
}

.service-overview-card__description {
    font-size: 0.9375rem;
    color: var(--color-text-light);
    line-height: 1.6;
}

/* Timeline */
.solar-timeline {
    padding: var(--spacing-2xl) 0;
    background-color: var(--color-bg-alt);
}

.timeline {
    position: relative;
    max-width: 600px;
    margin: 0 auto;
}

.timeline::before {
    content: '';
    position: absolute;
    top: 0;
    left: 20px;
    width: 2px;
    height: 100%;
    background-color: var(--color-border);
}

.timeline__item {
    position: relative;
    padding-left: 60px;
    padding-bottom: var(--spacing-xl);
}

.timeline__item:last-child {
    padding-bottom: 0;
}

.timeline__marker {
    position: absolute;
    left: 0;
    top: 0;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-primary);
    background-color: var(--color-secondary);
    border-radius: 50%;
    z-index: 1;
}

.timeline__title {
    font-size: 1.0625rem;
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: var(--spacing-xs);
}

.timeline__text {
    font-size: 0.9375rem;
    color: var(--color-text-light);
}

/* Pricing Section */
.solar-pricing {
    padding: var(--spacing-2xl) 0;
    background-color: var(--color-bg);
}

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

.pricing-card {
    position: relative;
    display: flex;
    flex-direction: column;
    padding: var(--spacing-xl);
    background-color: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    transition: all var(--transition-base);
}

.pricing-card:hover {
    border-color: var(--color-secondary);
    box-shadow: var(--shadow-md);
}

.pricing-card--highlighted {
    border-color: var(--color-secondary);
    box-shadow: var(--shadow-lg);
}

.pricing-card__badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    padding: var(--spacing-xs) var(--spacing-md);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-primary);
    background-color: var(--color-secondary);
    border-radius: 100px;
}

.pricing-card__name {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: var(--spacing-md);
}

.pricing-card__price {
    margin-bottom: var(--spacing-md);
}

.pricing-card__amount {
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-primary);
}

.pricing-card__period {
    font-size: 0.875rem;
    color: var(--color-text-light);
    margin-left: var(--spacing-xs);
}

.pricing-card__description {
    font-size: 0.9375rem;
    color: var(--color-text-light);
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-lg);
    border-bottom: 1px solid var(--color-border);
}

.pricing-card__features {
    flex: 1;
    margin-bottom: var(--spacing-lg);
}

.pricing-card__features li {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
    font-size: 0.9375rem;
    color: var(--color-text);
}

.pricing-card__features svg {
    flex-shrink: 0;
    width: 16px;
    height: 16px;
    margin-top: 2px;
    color: var(--color-secondary);
}

.pricing-card .btn {
    width: 100%;
    justify-content: center;
}

/* Solar CTA */
.solar-cta {
    padding: var(--spacing-xl) 0 var(--spacing-2xl);
}

/* Feature Grid Variants */
.feature-grid--2col {
    display: grid;
    gap: var(--spacing-lg);
}

.feature-grid--3col {
    display: grid;
    gap: var(--spacing-lg);
}

/* ==========================================================================
   20. SOLAR SUBPAGES - RESPONSIVE
   ========================================================================== */

@media (min-width: 768px) {
    .solar-intro__grid {
        grid-template-columns: 1.5fr 1fr;
        align-items: center;
    }

    .solar-intro__title {
        font-size: 2rem;
    }

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

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

    .stat-card__number {
        font-size: 2.5rem;
    }

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

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

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

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

@media (min-width: 1024px) {
    .solar-intro {
        padding: calc(var(--spacing-2xl) * 1.5) 0;
    }

    .solar-intro__title {
        font-size: 2.25rem;
    }

    .solar-process,
    .solar-services,
    .solar-services-overview,
    .solar-timeline,
    .solar-pricing {
        padding: calc(var(--spacing-2xl) * 1.5) 0;
    }

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

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

    .timeline::before {
        left: 50%;
        transform: translateX(-50%);
    }

    .timeline__item {
        width: 50%;
        padding-left: 0;
        padding-right: calc(var(--spacing-2xl) + 20px);
    }

    .timeline__item:nth-child(even) {
        margin-left: 50%;
        padding-left: calc(var(--spacing-2xl) + 20px);
        padding-right: 0;
    }

    .timeline__marker {
        left: auto;
        right: -20px;
    }

    .timeline__item:nth-child(even) .timeline__marker {
        left: -20px;
        right: auto;
    }

    .timeline__item:nth-child(odd) .timeline__content {
        text-align: right;
    }

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

/* ==========================================================================
   21. SERVER & STORAGE PAGE STYLES
   ========================================================================== */

/* Technology Partners Section */
.tech-partners {
    margin: var(--spacing-xl) 0 var(--spacing-2xl);
    padding: var(--spacing-xl);
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.03) 0%, rgba(37, 99, 235, 0.08) 100%);
    border: 1px solid rgba(37, 99, 235, 0.1);
    border-radius: var(--radius-lg);
}

.tech-partners__header {
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

.tech-partners__label {
    display: inline-block;
    padding: var(--spacing-xs) var(--spacing-md);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-primary);
    background-color: rgba(37, 99, 235, 0.1);
    border-radius: 100px;
}

.tech-partners__grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
}

.tech-partner-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: var(--spacing-md);
    background-color: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    text-align: center;
    transition: all var(--transition-base);
}

.tech-partner-item:hover {
    border-color: var(--color-primary);
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.tech-partner-item__name {
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: var(--spacing-xs);
}

.tech-partner-item__level {
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--color-text-light);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* Use Cases Section */
.use-cases-section {
    margin-top: var(--spacing-2xl);
    padding-top: var(--spacing-2xl);
    border-top: 1px solid var(--color-border);
}

.use-cases-grid {
    display: grid;
    gap: var(--spacing-lg);
}

.use-case-card {
    padding: var(--spacing-lg);
    background-color: var(--color-bg-alt);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    transition: all var(--transition-base);
}

.use-case-card:hover {
    background-color: var(--color-bg);
    border-color: var(--color-primary);
    box-shadow: var(--shadow-md);
    transform: translateY(-4px);
}

.use-case-card__icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    margin-bottom: var(--spacing-md);
    background: linear-gradient(135deg, var(--color-primary) 0%, #1e40af 100%);
    border-radius: var(--radius-md);
    color: var(--color-bg);
}

.use-case-card__icon svg {
    width: 24px;
    height: 24px;
}

.use-case-card__title {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
}

.use-case-card__description {
    font-size: 0.9375rem;
    color: var(--color-text-light);
    line-height: 1.6;
    margin: 0;
}

/* ==========================================================================
   22. SERVER & STORAGE PAGE - RESPONSIVE
   ========================================================================== */

@media (min-width: 768px) {
    .tech-partners__grid {
        grid-template-columns: repeat(4, 1fr);
    }

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

    .tech-partners {
        padding: var(--spacing-2xl);
    }
}

@media (min-width: 1024px) {
    .use-cases-grid {
        grid-template-columns: repeat(4, 1fr);
    }

    .use-cases-section {
        margin-top: calc(var(--spacing-2xl) * 1.5);
        padding-top: calc(var(--spacing-2xl) * 1.5);
    }

    .tech-partner-item {
        padding: var(--spacing-lg);
    }

    .tech-partner-item__name {
        font-size: 1.125rem;
    }
}

/* ==========================================================================
   23. CONTACT FORM 7 STYLES
   ========================================================================== */

.contact-form-cf7 .wpcf7-form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.contact-form-cf7 .wpcf7-form label {
    display: block;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-primary);
    margin-bottom: var(--spacing-xs);
}

.contact-form-cf7 .wpcf7-form-control:not(.wpcf7-submit):not(.wpcf7-acceptance) {
    width: 100%;
    padding: var(--spacing-md);
    font-size: 1rem;
    font-family: inherit;
    color: var(--color-text);
    background-color: var(--color-bg-alt);
    border: 2px solid transparent;
    border-radius: var(--radius-md);
    outline: none;
    transition: all var(--transition-fast);
}

.contact-form-cf7 .wpcf7-form-control:not(.wpcf7-submit):not(.wpcf7-acceptance):focus {
    background-color: var(--color-bg);
    border-color: var(--color-primary);
    box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.08);
}

.contact-form-cf7 .wpcf7-form-control:not(.wpcf7-submit):not(.wpcf7-acceptance):hover {
    background-color: var(--color-bg);
    border-color: var(--color-border);
}

.contact-form-cf7 .wpcf7-textarea {
    resize: vertical;
    min-height: 140px;
}

.contact-form-cf7 .wpcf7-select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23334155' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right var(--spacing-md) center;
    padding-right: var(--spacing-2xl);
    cursor: pointer;
}

/* Acceptance Checkbox */
.contact-form-cf7 .wpcf7-acceptance {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
}

.contact-form-cf7 .wpcf7-acceptance input[type="checkbox"] {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
    margin-top: 2px;
    accent-color: var(--color-primary);
    cursor: pointer;
}

.contact-form-cf7 .wpcf7-acceptance .wpcf7-list-item-label {
    font-size: 0.875rem;
    color: var(--color-text-light);
    line-height: 1.5;
}

.contact-form-cf7 .wpcf7-acceptance a {
    color: var(--color-primary);
    text-decoration: underline;
}

/* Submit Button */
.contact-form-cf7 .wpcf7-submit {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    width: 100%;
    padding: var(--spacing-md) var(--spacing-xl);
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-bg);
    background: linear-gradient(135deg, var(--color-primary) 0%, #1e293b 100%);
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-base);
}

.contact-form-cf7 .wpcf7-submit:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

/* Validation Messages */
.contact-form-cf7 .wpcf7-not-valid-tip {
    display: block;
    margin-top: var(--spacing-xs);
    font-size: 0.8125rem;
    color: #dc2626;
}

.contact-form-cf7 .wpcf7-response-output {
    margin: var(--spacing-md) 0 0;
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    font-size: 0.9375rem;
}

.contact-form-cf7 .wpcf7-mail-sent-ok {
    background-color: rgba(34, 197, 94, 0.1);
    border: 1px solid rgba(34, 197, 94, 0.3);
    color: #16a34a;
}

.contact-form-cf7 .wpcf7-validation-errors,
.contact-form-cf7 .wpcf7-mail-sent-ng {
    background-color: rgba(220, 38, 38, 0.1);
    border: 1px solid rgba(220, 38, 38, 0.3);
    color: #dc2626;
}

/* Responsive */
@media (min-width: 1024px) {
    .contact-form-cf7 .wpcf7-submit {
        width: auto;
        align-self: flex-start;
    }
}

/* ==========================================================================
   24. PRINT STYLES
   ========================================================================== */
@media print {
    .site-header, .site-footer { display: none; }
    .hero-split, .hero-panel, .error-404 { min-height: auto; }
    .hero-panel { padding: var(--spacing-lg); }
    .service-card:hover { transform: none; box-shadow: none; }
    .page-content { padding: var(--spacing-md) 0; }
    .contact-map { display: none; }
    .contact-form-wrapper { box-shadow: none; border: 1px solid #ccc; }
    .pricing-card--highlighted { box-shadow: none; }
}