/*
Theme Name: MiningHere
Theme URI: https://mininghere.com
Author: MiningHere
Description: Professional Cloud Mining Theme - Powered by Turkmenistan Energy
Version: 1.0
Text Domain: mininghere
*/

/* =============================================
   CSS VARIABLES
============================================= */
:root {
    /* Backgrounds */
    --bg-primary: #FFFFFF;
    --bg-secondary: #F8FAFC;
    --bg-tertiary: #F1F5F9;
    --bg-dark: #0F172A;
    --bg-card: #FFFFFF;
    
    /* Brand */
    --brand-orange: #F7931A;
    --brand-orange-hover: #E8850F;
    --brand-orange-light: #FEF3E2;
    --brand-green: #10B981;
    --brand-green-hover: #059669;
    --brand-green-light: #D1FAE5;
    --brand-blue: #3B82F6;
    
    /* Text */
    --text-primary: #0F172A;
    --text-secondary: #475569;
    --text-muted: #94A3B8;
    --text-white: #FFFFFF;
    
    /* Borders */
    --border-light: #E2E8F0;
    --border-medium: #CBD5E1;
    
    /* Shadows */
    --shadow-xs: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.1), 0 1px 2px rgba(0, 0, 0, 0.06);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    
    /* Typography */
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-display: 'Space Grotesk', var(--font-sans);
    
    /* Spacing */
    --header-height: 72px;
    --container-max: 1280px;
    --section-spacing: 100px;
    
    /* Radius */
    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-full: 9999px;
    
    /* Transitions */
    --transition: 0.2s ease;
}

/* =============================================
   RESET
============================================= */
*, *::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: 16px;
    line-height: 1.6;
    color: var(--text-primary);
    background: var(--bg-primary);
}

a {
    color: inherit;
    text-decoration: none;
}

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

ul, ol {
    list-style: none;
}

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

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

h1 { font-size: clamp(2.25rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.875rem, 4vw, 2.5rem); }
h3 { font-size: clamp(1.25rem, 2vw, 1.5rem); }

p {
    color: var(--text-secondary);
    margin-bottom: 1rem;
}

/* =============================================
   LAYOUT
============================================= */
.container {
    width: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 24px;
}

.section {
    padding: var(--section-spacing) 0;
}

.section-header {
    text-align: center;
    max-width: 640px;
    margin: 0 auto 64px;
}

.section-header h2 {
    margin-bottom: 16px;
}

.section-header p {
    font-size: 1.125rem;
}

/* =============================================
   BUTTONS
============================================= */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 24px;
    font-size: 0.9375rem;
    font-weight: 600;
    border-radius: var(--radius-md);
    transition: all var(--transition);
    white-space: nowrap;
}

.btn-primary {
    background: var(--brand-orange);
    color: var(--text-white);
}

.btn-primary:hover {
    background: var(--brand-orange-hover);
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

.btn-secondary {
    background: var(--bg-secondary);
    color: var(--text-primary);
    border: 1px solid var(--border-light);
}

.btn-secondary:hover {
    background: var(--bg-tertiary);
    border-color: var(--border-medium);
}

.btn-ghost {
    background: transparent;
    color: var(--text-primary);
    padding: 12px 16px;
}

.btn-ghost:hover {
    background: var(--bg-secondary);
}

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

.btn-outline:hover {
    border-color: var(--brand-orange);
    color: var(--brand-orange);
}

.btn-green {
    background: var(--brand-green);
    color: var(--text-white);
}

.btn-green:hover {
    background: var(--brand-green-hover);
}

.btn-lg {
    padding: 16px 32px;
    font-size: 1rem;
}

.btn-block {
    width: 100%;
}

/* =============================================
   HEADER - FULL WIDTH
============================================= */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    height: var(--header-height);
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border-light);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
    padding: 0 32px;
    max-width: 100%;
}

/* Logo */
.site-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-shrink: 0;
}

.site-logo svg {
    flex-shrink: 0;
}

.logo-text {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
    letter-spacing: -0.02em;
}

.logo-text span {
    color: var(--brand-orange);
    font-weight: 700;
}

/* Navigation */
.main-navigation {
    display: flex;
    align-items: center;
}

.main-navigation ul {
    display: flex;
    align-items: center;
    gap: 8px;
}

.main-navigation li a {
    display: block;
    padding: 10px 16px;
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--text-secondary);
    border-radius: var(--radius-sm);
    transition: all var(--transition);
}

.main-navigation li a:hover,
.main-navigation li.current-menu-item a {
    color: var(--text-primary);
    background: var(--bg-secondary);
}

/* Header Right */
.header-right {
    display: flex;
    align-items: center;
    gap: 16px;
}

/* Language Selector */
.language-selector {
    position: relative;
}

.lang-toggle {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 8px 12px;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-secondary);
    border-radius: var(--radius-sm);
    transition: all var(--transition);
}

.lang-toggle:hover {
    color: var(--text-primary);
    background: var(--bg-secondary);
}

.lang-toggle .chevron {
    transition: transform var(--transition);
}

.language-selector.active .lang-toggle .chevron {
    transform: rotate(180deg);
}

.lang-dropdown {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    min-width: 180px;
    background: var(--bg-primary);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8px);
    transition: all var(--transition);
    z-index: 100;
}

.language-selector.active .lang-dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.lang-option {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 16px;
    font-size: 0.875rem;
    color: var(--text-secondary);
    transition: all var(--transition);
}

.lang-option:first-child {
    border-radius: var(--radius-md) var(--radius-md) 0 0;
}

.lang-option:last-child {
    border-radius: 0 0 var(--radius-md) var(--radius-md);
}

.lang-option:hover,
.lang-option.active {
    background: var(--bg-secondary);
    color: var(--text-primary);
}

.lang-option.active {
    font-weight: 600;
}

.lang-flag {
    font-size: 1.125rem;
}

/* Header Actions */
.header-actions {
    display: flex;
    align-items: center;
    gap: 8px;
}

.header-actions .btn {
    padding: 10px 20px;
}

/* Menu Toggle */
.menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 40px;
    height: 40px;
    padding: 8px;
}

.menu-toggle span {
    display: block;
    width: 100%;
    height: 2px;
    background: var(--text-primary);
    border-radius: 2px;
    transition: all var(--transition);
}

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

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

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

/* =============================================
   MOBILE NAVIGATION
============================================= */
.mobile-nav-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--bg-primary);
    z-index: 1001;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    overflow-y: auto;
}

.mobile-nav-overlay.active {
    opacity: 1;
    visibility: visible;
}

.mobile-nav-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 24px;
    border-bottom: 1px solid var(--border-light);
}

.mobile-nav-close {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    border-radius: var(--radius-sm);
}

.mobile-nav-close:hover {
    background: var(--bg-secondary);
    color: var(--text-primary);
}

.mobile-nav-content {
    padding: 24px;
}

.mobile-menu {
    margin-bottom: 32px;
}

.mobile-menu li {
    border-bottom: 1px solid var(--border-light);
}

.mobile-menu li a {
    display: block;
    padding: 16px 0;
    font-size: 1.125rem;
    font-weight: 500;
    color: var(--text-primary);
}

.mobile-lang-selector {
    margin-bottom: 32px;
    padding: 20px;
    background: var(--bg-secondary);
    border-radius: var(--radius-lg);
}

.mobile-lang-label {
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 12px;
}

.mobile-lang-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
}

.mobile-lang-option {
    padding: 10px;
    text-align: center;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-secondary);
    background: var(--bg-primary);
    border-radius: var(--radius-sm);
    border: 1px solid var(--border-light);
}

.mobile-lang-option:hover,
.mobile-lang-option.active {
    border-color: var(--brand-orange);
    color: var(--brand-orange);
}

.mobile-nav-actions {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

/* =============================================
   HERO SECTION
============================================= */
.hero {
    padding: calc(var(--header-height) + 60px) 0 80px;
    background: linear-gradient(180deg, var(--bg-secondary) 0%, var(--bg-primary) 100%);
    overflow: hidden;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1fr 420px;
    gap: 60px;
    align-items: center;
    max-width: 1000px;
    margin: 0 auto;
}

.hero-content {
    max-width: 580px;
}

.hero h1 {
    margin-bottom: 20px;
    letter-spacing: -0.02em;
}

.hero h1 .highlight {
    color: var(--brand-orange);
}

.hero-description {
    font-size: 1.125rem;
    line-height: 1.7;
    color: var(--text-secondary);
    margin-bottom: 32px;
}

.hero-buttons {
    display: flex;
    gap: 12px;
    margin-bottom: 48px;
}

.hero-stats {
    display: flex;
    gap: 40px;
}

.hero-stat {
    display: flex;
    align-items: center;
    gap: 12px;
}

.hero-stat-icon {
    width: 44px;
    height: 44px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.hero-stat-icon svg {
    width: 22px;
    height: 22px;
}

.hero-stat-icon.green {
    background: #ECFDF5;
    color: #10B981;
}

.hero-stat-icon.orange {
    background: #FFF7ED;
    color: #F7931A;
}

.hero-stat-icon.blue {
    background: #EFF6FF;
    color: #3B82F6;
}

.hero-stat-content {
    display: flex;
    flex-direction: column;
}

.hero-stat-value {
    font-family: var(--font-display);
    font-size: 1.375rem;
    font-weight: 700;
    color: var(--text-primary);
    letter-spacing: -0.02em;
    line-height: 1.2;
}

.hero-stat-value.green { color: var(--brand-green); }
.hero-stat-value.orange { color: var(--brand-orange); }

.hero-stat-label {
    font-size: 0.75rem;
    color: var(--text-muted);
    font-weight: 500;
}

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

/* =============================================
   CALCULATOR - STRIPE/LINEAR STYLE
============================================= */
.calc {
    background: #FFFFFF;
    border-radius: 16px;
    padding: 32px;
    width: 420px;
    box-shadow: 
        0 0 0 1px rgba(0, 0, 0, 0.03),
        0 2px 4px rgba(0, 0, 0, 0.02),
        0 12px 24px rgba(0, 0, 0, 0.06);
}

.calc-title {
    font-size: 1.125rem;
    font-weight: 600;
    color: #0F172A;
    margin: 0 0 24px 0;
    text-align: center;
    letter-spacing: -0.025em;
}

/* Controls */
.calc-controls {
    display: flex;
    gap: 12px;
    margin-bottom: 24px;
}

.calc-controls select {
    flex: 1;
    height: 48px;
    padding: 0 40px 0 16px;
    font-size: 0.9375rem;
    font-weight: 500;
    color: #0F172A;
    background: #F8FAFC 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='%2394A3B8' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E") no-repeat right 14px center;
    border: 1px solid #E2E8F0;
    border-radius: 10px;
    appearance: none;
    cursor: pointer;
    transition: all 0.2s;
}

.calc-controls select:hover {
    background-color: #F1F5F9;
    border-color: #CBD5E1;
}

.calc-controls select:focus {
    outline: none;
    border-color: #F7931A;
    box-shadow: 0 0 0 3px rgba(247, 147, 26, 0.15);
}

.calc-qty {
    display: flex;
    align-items: center;
    height: 48px;
    background: #F8FAFC;
    border: 1px solid #E2E8F0;
    border-radius: 10px;
    overflow: hidden;
}

.calc-qty button {
    width: 44px;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.125rem;
    font-weight: 500;
    color: #64748B;
    background: transparent;
    border: none;
    cursor: pointer;
    transition: all 0.15s;
}

.calc-qty button:hover {
    background: #F1F5F9;
    color: #F7931A;
}

.calc-qty button:active {
    background: #E2E8F0;
}

.calc-qty span {
    min-width: 40px;
    text-align: center;
    font-size: 1rem;
    font-weight: 600;
    color: #0F172A;
    border-left: 1px solid #E2E8F0;
    border-right: 1px solid #E2E8F0;
    padding: 0 4px;
}

/* Results */
.calc-results {
    display: flex;
    flex-direction: column;
    gap: 2px;
    background: #F1F5F9;
    border-radius: 12px;
    overflow: hidden;
    margin-bottom: 20px;
}

.calc-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 20px;
    background: #FFFFFF;
    transition: background 0.15s;
}

.calc-row:hover {
    background: #FAFAFA;
}

.calc-row.featured {
    background: linear-gradient(135deg, #FFFBEB 0%, #FEF3C7 100%);
}

.calc-row.featured:hover {
    background: linear-gradient(135deg, #FEF9E7 0%, #FEF3C7 100%);
}

.calc-row-label {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 0.9375rem;
    font-weight: 500;
    color: #475569;
}

/* Dots */
.calc-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    flex-shrink: 0;
}

.calc-dot.green { background: #10B981; }
.calc-dot.blue { background: #3B82F6; }
.calc-dot.orange { background: #F7931A; }

.calc-row-value {
    font-size: 1.375rem;
    font-weight: 700;
    color: #0F172A;
    font-family: var(--font-display);
    letter-spacing: -0.02em;
}

.calc-row-value.large {
    font-size: 1.625rem;
}

/* Footer Stats */
.calc-footer {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1px;
    background: #E2E8F0;
    border-radius: 10px;
    overflow: hidden;
}

.calc-stat {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    padding: 16px 12px;
    background: #F8FAFC;
}

.calc-stat span {
    font-size: 0.6875rem;
    font-weight: 500;
    color: #94A3B8;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.calc-stat strong {
    font-size: 0.9375rem;
    font-weight: 700;
    color: #0F172A;
}

.calc-stat strong.orange {
    color: #F7931A;
}

/* =============================================
   BLOCKS TRANSITION - Blockchain style
============================================= */
.blocks-transition {
    background: linear-gradient(180deg, var(--bg-secondary) 0%, var(--bg-dark) 100%);
    line-height: 0;
}

.blocks-transition svg {
    display: block;
}

@media (max-width: 768px) {
    .blocks-transition svg {
        height: 80px;
    }
}

/* =============================================
   VIDEO SECTION
============================================= */
.video-section {
    background: var(--bg-dark);
    padding: 40px 24px 60px;
}

.video-container {
    max-width: 1000px;
    margin: 0 auto;
}

.video-wrapper {
    position: relative;
    aspect-ratio: 16/9;
    overflow: hidden;
    border-radius: 16px;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
}

.video-placeholder {
    position: relative;
    width: 100%;
    height: 100%;
    background: #0f172a;
    background-image: url('https://img.youtube.com/vi/InZmyPf5kg8/maxresdefault.jpg');
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
}

.video-overlay {
    position: absolute;
    inset: 0;
    background: rgba(15, 23, 42, 0.25);
}

.play-button {
    position: relative;
    z-index: 2;
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: var(--brand-orange);
    border: none;
    color: var(--text-white);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all var(--transition);
}

.play-button:hover {
    transform: scale(1.1);
    box-shadow: 0 0 40px rgba(247, 147, 26, 0.4);
}

.play-button svg {
    margin-left: 4px;
}

.video-stats {
    background: var(--bg-dark);
    padding: 40px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.video-stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 32px;
}

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

.video-stat-value {
    display: block;
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 700;
    color: var(--brand-orange);
    margin-bottom: 4px;
}

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

/* Video iframe when loaded */
.video-wrapper iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: none;
}

/* =============================================
   RESPONSIVE - Calculator & Video
============================================= */
@media (max-width: 1024px) {
    .calc {
        width: 100%;
        max-width: 420px;
    }
    
    .video-wrapper {
        aspect-ratio: 16/9;
    }
    
    .video-stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .calc {
        padding: 24px;
        border-radius: 12px;
    }
    
    .calc-title {
        font-size: 1rem;
        margin-bottom: 20px;
    }
    
    .calc-controls {
        flex-direction: column;
        gap: 10px;
    }
    
    .calc-qty {
        align-self: flex-start;
    }
    
    .calc-row {
        padding: 14px 16px;
    }
    
    .calc-row-value {
        font-size: 1.125rem;
    }
    
    .calc-row-value.large {
        font-size: 1.25rem;
    }
    
    .calc-footer {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .calc-stat {
        padding: 12px 8px;
    }
    
    .video-stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 24px;
    }
    
    .video-stat-value {
        font-size: 1.5rem;
    }
    
    .play-button {
        width: 64px;
        height: 64px;
    }
    
    .play-button svg {
        width: 24px;
        height: 24px;
    }
}

/* =============================================
   TRUST BAR
============================================= */
.trust-bar {
    padding: 48px 0;
    border-bottom: 1px solid var(--border-light);
}

.trust-bar-content {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 64px;
    flex-wrap: wrap;
}

.trust-bar-label {
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.trust-bar-logos {
    display: flex;
    align-items: center;
    gap: 48px;
}

.trust-bar-logos img {
    height: 24px;
    opacity: 0.4;
    filter: grayscale(100%);
    transition: all var(--transition);
}

.trust-bar-logos img:hover {
    opacity: 0.8;
    filter: grayscale(0);
}

/* =============================================
   FEATURES SECTION
============================================= */
.features {
    background: var(--bg-primary);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.feature-card {
    padding: 32px;
    background: var(--bg-primary);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-lg);
    transition: all var(--transition);
}

.feature-card:hover {
    border-color: var(--brand-orange);
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
}

.feature-icon {
    width: 56px;
    height: 56px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}

.feature-icon.green {
    background: var(--brand-green-light);
    color: var(--brand-green);
}

.feature-icon.orange {
    background: var(--brand-orange-light);
    color: var(--brand-orange);
}

.feature-icon.blue {
    background: #EFF6FF;
    color: var(--brand-blue);
}

.feature-card h3 {
    font-size: 1.125rem;
    margin-bottom: 10px;
}

.feature-card p {
    font-size: 0.9375rem;
    margin-bottom: 0;
    line-height: 1.6;
}

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

.steps-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 32px;
}

.step {
    text-align: center;
    position: relative;
}

.step::after {
    content: '';
    position: absolute;
    top: 40px;
    left: calc(50% + 50px);
    width: calc(100% - 100px);
    height: 2px;
    background: linear-gradient(90deg, var(--brand-green), var(--brand-orange));
}

.step:last-child::after {
    display: none;
}

.step-number {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: var(--bg-primary);
    border: 3px solid var(--brand-green);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-family: var(--font-display);
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--brand-green);
    position: relative;
    z-index: 1;
    transition: all var(--transition);
}

.step:hover .step-number {
    background: var(--brand-green);
    color: var(--text-white);
    transform: scale(1.1);
}

.step h3 {
    font-size: 1rem;
    margin-bottom: 8px;
}

.step p {
    font-size: 0.875rem;
}

/* =============================================
   STATS SECTION
============================================= */
.stats-section {
    background: var(--bg-dark);
    padding: 80px 0;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 32px;
}

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

.stat-value {
    font-family: var(--font-display);
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--brand-orange);
    margin-bottom: 8px;
}

.stat-label {
    font-size: 0.9375rem;
    color: rgba(255, 255, 255, 0.7);
}

/* =============================================
   MACHINES SECTION - TABLE STYLE
============================================= */
.machines {
    background: var(--bg-secondary);
}

.machines-table {
    background: var(--bg-primary);
    border: 1px solid var(--border-light);
    border-radius: 12px;
    overflow: hidden;
}

.machines-table-header {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr 1fr;
    gap: 16px;
    padding: 16px 24px;
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border-light);
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.machines-table-row {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr 1fr;
    gap: 16px;
    padding: 16px 24px;
    border-bottom: 1px solid var(--border-light);
    align-items: center;
    transition: background 0.15s ease;
}

.machines-table-row:last-child {
    border-bottom: none;
}

.machines-table-row:hover {
    background: var(--bg-secondary);
}

.machines-table-row.featured {
    background: linear-gradient(90deg, rgba(247, 147, 26, 0.05) 0%, transparent 100%);
}

.machines-table-row.featured:hover {
    background: linear-gradient(90deg, rgba(247, 147, 26, 0.08) 0%, var(--bg-secondary) 100%);
}

.col-name {
    display: flex;
    align-items: center;
    gap: 10px;
}

.col-name strong {
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--text-primary);
}

.badge-popular {
    font-size: 0.625rem;
    font-weight: 600;
    color: var(--text-white);
    background: var(--brand-orange);
    padding: 3px 8px;
    border-radius: 100px;
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

.col-spec {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-secondary);
    text-align: center;
}

.col-price {
    font-size: 1rem;
    font-weight: 700;
    color: var(--text-primary);
    text-align: right;
}

.machines-cta {
    text-align: center;
    margin-top: 32px;
    font-size: 0.9375rem;
    color: var(--text-muted);
}

/* Responsive Table */
@media (max-width: 768px) {
    .machines-table-header {
        display: none;
    }
    
    .machines-table-row {
        grid-template-columns: 1fr 1fr;
        gap: 8px 16px;
        padding: 20px;
    }
    
    .col-name {
        grid-column: 1 / -1;
        margin-bottom: 8px;
    }
    
    .col-spec {
        text-align: left;
        font-size: 0.8125rem;
    }
    
    .col-spec::before {
        display: block;
        font-size: 0.625rem;
        font-weight: 600;
        color: var(--text-muted);
        text-transform: uppercase;
        letter-spacing: 0.04em;
        margin-bottom: 2px;
    }
    
    .col-spec:nth-of-type(2)::before { content: 'Hashrate'; }
    .col-spec:nth-of-type(3)::before { content: 'Power'; }
    .col-spec:nth-of-type(4)::before { content: 'Efficiency'; }
    
    .col-price {
        grid-column: 1 / -1;
        text-align: left;
        margin-top: 8px;
        padding-top: 12px;
        border-top: 1px solid var(--border-light);
        font-size: 1.125rem;
    }
}

/* =============================================
   TESTIMONIALS
============================================= */
.testimonials {
    background: var(--bg-primary);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.testimonial-card {
    padding: 28px;
    background: var(--bg-primary);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-lg);
}

.testimonial-rating {
    color: var(--brand-orange);
    font-size: 1rem;
    margin-bottom: 16px;
}

.testimonial-text {
    font-size: 0.9375rem;
    line-height: 1.7;
    color: var(--text-secondary);
    margin-bottom: 20px;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 12px;
}

.testimonial-avatar {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: var(--bg-secondary);
}

.testimonial-name {
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--text-primary);
}

.testimonial-role {
    font-size: 0.8125rem;
    color: var(--text-muted);
}

.trustpilot-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: #ECFDF3;
    color: #00B67A;
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 16px;
}

.trustpilot-badge svg {
    flex-shrink: 0;
}

.testimonial-verified {
    font-size: 0.75rem;
    color: #00B67A;
    font-weight: 500;
}

.trustpilot-link {
    text-align: center;
    margin-top: 32px;
}

.trustpilot-link a {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: var(--text-secondary);
    font-size: 0.9375rem;
    font-weight: 500;
    transition: color var(--transition);
}

.trustpilot-link a:hover {
    color: #00B67A;
}

/* =============================================
   FAQ SECTION
============================================= */
.faq {
    background: var(--bg-secondary);
}

.faq-grid {
    display: flex;
    flex-direction: column;
    gap: 12px;
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: var(--bg-primary);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-md);
    overflow: hidden;
}

.faq-question {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 20px 24px;
    font-family: inherit;
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
    text-align: left;
    background: transparent;
    border: none;
    cursor: pointer;
    outline: none;
    -webkit-tap-highlight-color: transparent;
    transition: color 0.2s ease, background 0.2s ease;
}

.faq-question:hover {
    color: var(--brand-orange);
    background: var(--bg-secondary);
}

.faq-question:focus-visible {
    outline: 2px solid var(--brand-orange);
    outline-offset: -2px;
}

.faq-question svg {
    width: 18px;
    height: 18px;
    color: var(--text-muted);
    flex-shrink: 0;
    transition: transform var(--transition);
}

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

.faq-answer {
    padding: 0 24px 20px;
    display: none;
}

.faq-item.active .faq-answer {
    display: block;
}

.faq-answer p {
    font-size: 0.9375rem;
    line-height: 1.7;
    margin: 0;
}

/* =============================================
   CTA SECTION
============================================= */
.cta-section {
    background: var(--brand-orange);
    padding: 80px 0;
}

.cta-content {
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
}

.cta-content h2 {
    color: var(--text-white);
    margin-bottom: 16px;
}

.cta-content p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.125rem;
    margin-bottom: 32px;
}

.cta-buttons {
    display: flex;
    justify-content: center;
    gap: 12px;
}

.cta-section .btn-primary {
    background: var(--text-white);
    color: var(--brand-orange);
}

.cta-section .btn-primary:hover {
    background: var(--bg-secondary);
}

.cta-section .btn-outline {
    color: var(--text-white);
    border-color: rgba(255, 255, 255, 0.4);
}

.cta-section .btn-outline:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--text-white);
}

/* =============================================
   FOOTER
============================================= */
.site-footer {
    background: var(--bg-dark);
    color: var(--text-white);
}

.footer-main {
    padding: 64px 0 48px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr repeat(3, 1fr);
    gap: 48px;
}

.footer-brand {
    max-width: 280px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 16px;
}

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

.footer-brand p {
    font-size: 0.9375rem;
    color: rgba(255, 255, 255, 0.6);
    margin-bottom: 20px;
    line-height: 1.6;
}

.footer-social {
    display: flex;
    gap: 8px;
}

.footer-social a {
    width: 38px;
    height: 38px;
    border-radius: var(--radius-sm);
    background: rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(255, 255, 255, 0.7);
    transition: all var(--transition);
}

.footer-social a:hover {
    background: var(--brand-orange);
    color: var(--text-white);
}

.footer-column h4 {
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 20px;
    color: var(--text-white);
}

.footer-column ul li {
    margin-bottom: 10px;
}

.footer-column ul a {
    font-size: 0.9375rem;
    color: rgba(255, 255, 255, 0.6);
    transition: color var(--transition);
}

.footer-column ul a:hover {
    color: var(--brand-orange);
}

.footer-bottom {
    padding: 24px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-bottom-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 16px;
}

.footer-bottom p {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.5);
    margin: 0;
}

.footer-links {
    display: flex;
    gap: 24px;
}

.footer-links a {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.5);
}

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

/* =============================================
   RESPONSIVE
============================================= */
@media (max-width: 1024px) {
    .hero-grid {
        grid-template-columns: 1fr;
        gap: 48px;
        text-align: center;
    }
    
    .hero-content {
        max-width: 100%;
    }
    
    .hero-buttons {
        justify-content: center;
    }
    
    .hero-stats {
        justify-content: center;
        flex-wrap: wrap;
        gap: 24px;
    }
    
    .hero-visual {
        display: flex;
        justify-content: center;
    }
    
    .calc {
        max-width: 440px;
    }
    
    .features-grid,
    .testimonials-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .steps-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 40px;
    }
    
    .step::after {
        display: none;
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    :root {
        --section-spacing: 64px;
        --header-height: 64px;
    }
    
    .header-inner {
        padding: 0 16px;
    }
    
    .main-navigation,
    .header-actions,
    .language-selector {
        display: none;
    }
    
    .menu-toggle {
        display: flex;
    }
    
    .features-grid,
    .testimonials-grid,
    .faq-grid,
    .steps-grid {
        grid-template-columns: 1fr;
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 24px;
    }
    
    .stat-value {
        font-size: 2rem;
    }
    
    .hero-stats {
        flex-direction: column;
        gap: 16px;
        align-items: flex-start;
    }
    
    .hero-stat-icon {
        width: 40px;
        height: 40px;
    }
    
    .hero-stat-icon svg {
        width: 20px;
        height: 20px;
    }
    
    .hero-stat-value {
        font-size: 1.25rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        width: 100%;
    }
    
    .hero-buttons .btn {
        width: 100%;
    }
    
    .hero-visual {
        width: 100%;
    }
    
    .cta-buttons {
        flex-direction: column;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 32px;
        text-align: center;
    }
    
    .footer-brand {
        max-width: 100%;
    }
    
    .footer-logo {
        justify-content: center;
    }
    
    .footer-social {
        justify-content: center;
    }
    
    .footer-bottom-inner {
        flex-direction: column;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 16px;
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
    }
}