/* =============================================
   PROPOSTA COMERCIAL — LONDRISTAR
   G3N Tecnologia — Premium Dark Theme
   ============================================= */

/* ---- VARIABLES ---- */
:root {
    --bg-primary: #0a0b10;
    --bg-secondary: #0f1018;
    --bg-card: #13141f;
    --bg-card-hover: #181a28;
    --bg-card-dark: #0e0f17;
    --border-subtle: rgba(255, 255, 255, 0.06);
    --border-glow: rgba(124, 100, 255, 0.15);
    --text-primary: #f1f1f5;
    --text-secondary: #a0a0b8;
    --text-light: #6a6a82;
    --accent: #7c64ff;
    --accent-hover: #9580ff;
    --accent-glow: rgba(124, 100, 255, 0.25);
    --accent-secondary: #00d4aa;
    --negative: #ff5c6a;
    --negative-bg: rgba(255, 92, 106, 0.08);
    --gradient: linear-gradient(135deg, #7c64ff, #00d4aa);
    --gradient-soft: linear-gradient(135deg, rgba(124, 100, 255, 0.15), rgba(0, 212, 170, 0.08));
    --radius: 12px;
    --radius-lg: 20px;
    --shadow-card: 0 4px 24px rgba(0, 0, 0, 0.3);
    --shadow-glow: 0 0 40px rgba(124, 100, 255, 0.08);
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --font: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
}

body {
    font-family: var(--font);
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

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

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

/* ---- HEADER ---- */
header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background: rgba(10, 11, 16, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-subtle);
    transition: var(--transition);
}

header.scrolled {
    background: rgba(10, 11, 16, 0.95);
}

.header-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
}

.logo {
    font-weight: 700;
    font-size: 0.85rem;
    letter-spacing: 2px;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 6px;
}

.logo i {
    color: var(--accent);
    font-size: 0.7rem;
}

nav {
    display: flex;
    align-items: center;
    gap: 32px;
}

nav a {
    font-size: 0.82rem;
    font-weight: 500;
    color: var(--text-secondary);
    transition: var(--transition);
    letter-spacing: 0.3px;
}

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

.nav-btn {
    background: var(--accent);
    color: #fff !important;
    padding: 8px 20px;
    border-radius: 8px;
    font-weight: 600 !important;
    transition: var(--transition);
}

.nav-btn:hover {
    background: var(--accent-hover);
    transform: translateY(-1px);
}

.mobile-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}

.mobile-toggle span {
    width: 22px;
    height: 2px;
    background: var(--text-primary);
    border-radius: 2px;
    transition: var(--transition);
}

/* ---- TYPOGRAPHY ---- */
h1 {
    font-size: clamp(2.2rem, 5vw, 3.8rem);
    font-weight: 800;
    line-height: 1.15;
    letter-spacing: -0.5px;
}

h2 {
    font-size: clamp(1.6rem, 3.5vw, 2.4rem);
    font-weight: 700;
    line-height: 1.25;
    letter-spacing: -0.3px;
}

h3 {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 8px;
}

h4 {
    font-size: 0.95rem;
    font-weight: 600;
    margin-bottom: 6px;
}

p {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

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

.text-accent {
    color: var(--accent-secondary) !important;
}

.text-negative {
    color: var(--negative) !important;
}

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

.text-small {
    font-size: 0.85rem;
}

/* ---- BADGES ---- */
.badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 2px;
    padding: 8px 16px;
    border-radius: 50px;
    margin-bottom: 20px;
}

.badge-hero {
    background: rgba(124, 100, 255, 0.12);
    color: var(--accent);
    border: 1px solid rgba(124, 100, 255, 0.2);
}

.badge-hero i {
    font-size: 0.55rem;
}

.badge-dark {
    background: rgba(255, 255, 255, 0.04);
    color: var(--text-secondary);
    border: 1px solid var(--border-subtle);
}

/* ---- BUTTONS ---- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 14px 28px;
    border-radius: 10px;
    font-size: 0.9rem;
    font-weight: 600;
    transition: var(--transition);
    cursor: pointer;
    border: none;
    text-decoration: none;
}

.btn-primary {
    background: var(--accent);
    color: #fff;
    box-shadow: 0 4px 20px var(--accent-glow);
}

.btn-primary:hover {
    background: var(--accent-hover);
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(124, 100, 255, 0.35);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.06);
    color: var(--text-primary);
    border: 1px solid var(--border-subtle);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-2px);
}

.btn-block {
    width: 100%;
}

.btn-outline-sm {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 16px;
    border-radius: 8px;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--accent);
    background: rgba(124, 100, 255, 0.08);
    border: 1px solid rgba(124, 100, 255, 0.2);
    transition: var(--transition);
}

.btn-outline-sm:hover {
    background: rgba(124, 100, 255, 0.15);
    transform: translateY(-1px);
}

/* ---- SECTIONS ---- */
section {
    padding: 100px 0;
}

.dark-alt {
    background: var(--bg-secondary);
}

.section-header {
    margin-bottom: 56px;
}

.section-header.center {
    text-align: center;
}

.section-sub {
    max-width: 700px;
    margin: 16px auto 0;
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.divider {
    width: 50px;
    height: 3px;
    background: var(--gradient);
    border-radius: 2px;
    margin-top: 16px;
}

.divider.center {
    margin-left: auto;
    margin-right: auto;
}

/* ---- HERO ---- */
.hero {
    padding: 160px 0 120px;
    position: relative;
    overflow: hidden;
    min-height: 100vh;
    display: flex;
    align-items: center;
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
}

.hero-title {
    margin-bottom: 24px;
}

.hero-desc {
    font-size: 1.1rem;
    max-width: 720px;
    margin: 0 auto 40px;
    color: var(--text-secondary);
    line-height: 1.8;
}

.hero-desc strong {
    color: var(--text-primary);
}

/* Proposal Target Box */
.proposal-target-box {
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-lg);
    padding: 32px 40px;
    margin-bottom: 40px;
    box-shadow: var(--shadow-glow);
}

.target-row {
    display: flex;
    align-items: center;
    gap: 40px;
}

.target-item {
    text-align: left;
    flex-shrink: 0;
}

.target-label {
    font-size: 0.65rem;
    font-weight: 700;
    letter-spacing: 2px;
    color: var(--accent);
    margin-bottom: 6px;
}

.target-name {
    font-size: 1.6rem;
    font-weight: 800;
    color: var(--text-primary);
}

.target-role {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-top: 2px;
}

.target-divider {
    width: 1px;
    height: 80px;
    background: var(--border-subtle);
    flex-shrink: 0;
}

.target-features {
    display: flex;
    flex-direction: column;
    gap: 6px;
    text-align: left;
}

.target-feature {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.target-feature i {
    color: var(--accent-secondary);
    font-size: 0.7rem;
}

.hero-actions {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

.hero-background-custom {
    position: absolute;
    inset: 0;
    z-index: 0;
    background:
        radial-gradient(ellipse 60% 50% at 50% 0%, rgba(124, 100, 255, 0.08) 0%, transparent 60%),
        radial-gradient(ellipse 40% 40% at 80% 80%, rgba(0, 212, 170, 0.04) 0%, transparent 50%);
}

/* ---- CARDS & GRIDS ---- */
.grid-3 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.grid-4 {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.grid-5 {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 16px;
    margin-bottom: 48px;
}

.grid-6 {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 16px;
    margin-bottom: 48px;
}

.card {
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius);
    padding: 32px 28px;
    transition: var(--transition);
}

.card-hover:hover {
    transform: translateY(-4px);
    border-color: var(--border-glow);
    box-shadow: var(--shadow-glow);
}

.card-dark {
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius);
    padding: 28px 24px;
    text-align: center;
    transition: var(--transition);
}

.card-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    background: var(--gradient-soft);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 16px;
    font-size: 1.1rem;
    color: var(--accent);
}

.card-icon-minimal {
    font-size: 1.3rem;
    color: var(--accent);
    margin-bottom: 14px;
}

.card-alert {
    border-color: rgba(255, 92, 106, 0.2);
    background: var(--negative-bg);
}

.card-alert .card-icon {
    background: rgba(255, 92, 106, 0.12);
    color: var(--negative);
}

.highlight-text {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--accent-secondary);
    margin-bottom: 8px;
}

/* ---- COMPARISON SECTION ---- */
.comparison-grid {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.comparison-item {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: center;
    gap: 20px;
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius);
    padding: 20px 28px;
    transition: var(--transition);
}

.comparison-item:hover {
    border-color: var(--border-glow);
    box-shadow: var(--shadow-glow);
}

.comparison-problem,
.comparison-solution {
    display: flex;
    align-items: center;
    gap: 12px;
}

.comparison-problem .comp-icon {
    width: 32px;
    height: 32px;
    border-radius: 8px;
    background: var(--negative-bg);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.comparison-problem .comp-icon i {
    color: var(--negative);
    font-size: 0.8rem;
}

.comparison-problem span {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.comparison-arrow {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--gradient-soft);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.comparison-arrow i {
    color: var(--accent);
    font-size: 0.75rem;
}

.comparison-solution .comp-icon {
    width: 32px;
    height: 32px;
    border-radius: 8px;
    background: rgba(0, 212, 170, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.comparison-solution .comp-icon i {
    color: var(--accent-secondary);
    font-size: 0.8rem;
}

.comparison-solution span {
    color: var(--text-primary);
    font-size: 0.9rem;
    font-weight: 500;
}

/* ---- BUILD CONTENT (SOLUTION) ---- */
.build-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.build-content.reverse {
    direction: rtl;
}

.build-content.reverse > * {
    direction: ltr;
}

.solution-intro {
    margin-bottom: 24px;
    line-height: 1.8;
}

.check-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.check-list li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    font-size: 0.92rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

.check-list li i {
    margin-top: 4px;
    flex-shrink: 0;
    font-size: 0.7rem;
}

/* ---- GLASS MOCKUP ---- */
.glass-mockup {
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-card);
}

.mockup-header {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 18px;
    background: rgba(255, 255, 255, 0.02);
    border-bottom: 1px solid var(--border-subtle);
}

.dots {
    display: flex;
    gap: 6px;
}

.dots span {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
}

.dots span:first-child {
    background: #ff5f57;
}

.dots span:nth-child(2) {
    background: #ffbd2e;
}

.dots span:last-child {
    background: #28c840;
}

.mockup-url {
    font-size: 0.7rem;
    color: var(--text-light);
    background: rgba(255, 255, 255, 0.04);
    padding: 4px 14px;
    border-radius: 6px;
    letter-spacing: 0.3px;
}

.mockup-body {
    padding: 24px;
}

.mockup-nav-preview {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 24px;
}

.mockup-logo-sm {
    width: 60px;
    height: 12px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 3px;
}

.mockup-nav-links {
    display: flex;
    gap: 12px;
}

.mockup-nav-link {
    width: 40px;
    height: 8px;
    background: rgba(255, 255, 255, 0.06);
    border-radius: 2px;
}

.mockup-hero-preview {
    margin-bottom: 24px;
}

.mockup-line {
    height: 10px;
    background: rgba(255, 255, 255, 0.06);
    border-radius: 3px;
    margin-bottom: 10px;
}

.mockup-line.w-50 { width: 50%; }
.mockup-line.w-60 { width: 60%; }
.mockup-line.w-70 { width: 70%; }
.mockup-line.w-80 { width: 80%; }
.mockup-line.w-90 { width: 90%; }

.mockup-btn-sm {
    width: 80px;
    height: 24px;
    background: var(--accent);
    border-radius: 6px;
    opacity: 0.5;
    margin-top: 14px;
}

.mockup-grid-preview {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
}

.mockup-card-sm {
    height: 80px;
    background: rgba(255, 255, 255, 0.04);
    border-radius: 8px;
    border: 1px solid rgba(255, 255, 255, 0.04);
}

/* ---- STRUCTURE SECTION ---- */
.structure-subtitle {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--border-subtle);
}

.structure-subtitle i {
    color: var(--accent);
    font-size: 0.9rem;
}

.pages-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-bottom: 48px;
}

.page-card {
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius);
    padding: 28px 24px;
    position: relative;
    transition: var(--transition);
}

.page-card:hover {
    transform: translateY(-3px);
    border-color: var(--border-glow);
    box-shadow: var(--shadow-glow);
}

.featured-page {
    border-color: rgba(124, 100, 255, 0.3);
    background: linear-gradient(135deg, rgba(124, 100, 255, 0.06), var(--bg-card));
}

.page-badge {
    position: absolute;
    top: 12px;
    right: 12px;
    font-size: 0.6rem;
    font-weight: 700;
    letter-spacing: 1.5px;
    padding: 4px 10px;
    border-radius: 20px;
    background: var(--accent);
    color: #fff;
}

.page-number {
    font-size: 2rem;
    font-weight: 800;
    color: rgba(124, 100, 255, 0.12);
    margin-bottom: 8px;
    line-height: 1;
}

.page-icon {
    margin-bottom: 12px;
}

.page-icon i {
    font-size: 1.2rem;
    color: var(--accent);
}

.mini-card {
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius);
    padding: 16px;
    text-align: center;
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
}

.mini-card i {
    font-size: 1.1rem;
    color: var(--accent);
}

.mini-card span {
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--text-secondary);
}

.mini-card:hover {
    border-color: var(--border-glow);
    transform: translateY(-2px);
}

/* Grid 2 features */
.grid-2-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.feature-card {
    display: flex;
    gap: 16px;
    align-items: flex-start;
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius);
    padding: 24px;
    transition: var(--transition);
}

.feature-card:hover {
    border-color: var(--border-glow);
    transform: translateY(-2px);
}

.feature-card > i {
    color: var(--accent);
    font-size: 1.2rem;
    margin-top: 2px;
    flex-shrink: 0;
}

/* ---- FLOW (BOOKING) SECTION ---- */
.flow-alert {
    display: flex;
    gap: 16px;
    align-items: flex-start;
    background: var(--negative-bg);
    border: 1px solid rgba(255, 92, 106, 0.15);
    border-radius: var(--radius);
    padding: 24px 28px;
    margin-bottom: 48px;
}

.flow-alert-icon {
    font-size: 1.3rem;
    color: var(--negative);
    flex-shrink: 0;
    margin-top: 2px;
}

.flow-alert-content {
    color: var(--text-secondary);
    font-size: 0.92rem;
    line-height: 1.7;
}

.flow-alert-content strong {
    color: var(--negative);
}

.flow-timeline {
    position: relative;
    padding-left: 48px;
}

.flow-line {
    position: absolute;
    left: 18px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(to bottom, var(--accent), var(--accent-secondary));
    opacity: 0.3;
}

.flow-step {
    display: flex;
    gap: 20px;
    margin-bottom: 32px;
    position: relative;
}

.flow-step:last-child {
    margin-bottom: 0;
}

.flow-number {
    position: absolute;
    left: -48px;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--bg-card);
    border: 2px solid var(--accent);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--accent);
    z-index: 1;
}

.flow-content {
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius);
    padding: 20px 24px;
    flex: 1;
    transition: var(--transition);
}

.flow-content:hover {
    border-color: var(--border-glow);
    box-shadow: var(--shadow-glow);
}

/* ---- AUTONOMY VISUAL ---- */
.autonomy-visual {
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-lg);
    padding: 40px;
    text-align: center;
}

.autonomy-icon-main {
    width: 70px;
    height: 70px;
    border-radius: 20px;
    background: var(--gradient-soft);
    border: 1px solid var(--border-glow);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 28px;
    font-size: 1.8rem;
    color: var(--accent);
}

.autonomy-items {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.autonomy-item {
    display: flex;
    align-items: center;
    gap: 12px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-subtle);
    border-radius: 10px;
    padding: 14px 20px;
    font-size: 0.88rem;
    color: var(--text-secondary);
    transition: var(--transition);
}

.autonomy-item:hover {
    border-color: var(--border-glow);
}

.autonomy-item i {
    color: var(--accent);
    font-size: 0.9rem;
    width: 20px;
}

/* ---- COMPARE TABLE ---- */
.compare-table {
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.compare-header {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    background: rgba(124, 100, 255, 0.06);
    border-bottom: 1px solid var(--border-subtle);
}

.compare-header .compare-col {
    padding: 16px 24px;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: var(--text-secondary);
}

.compare-header .compare-col.prog {
    color: var(--accent-secondary);
}

.compare-row {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    border-bottom: 1px solid rgba(255, 255, 255, 0.03);
    transition: var(--transition);
}

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

.compare-row:hover {
    background: rgba(255, 255, 255, 0.02);
}

.compare-row .compare-col {
    padding: 14px 24px;
    font-size: 0.88rem;
    display: flex;
    align-items: center;
    gap: 8px;
}

.compare-row .compare-col.criterio {
    color: var(--text-primary);
    font-weight: 500;
}

.compare-row .compare-col.wp {
    color: var(--text-light);
}

.compare-row .compare-col.prog {
    color: var(--accent-secondary);
    font-weight: 500;
}

/* ---- PORTFOLIO ---- */
.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 28px;
}

.portfolio-card {
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: var(--transition);
}

.portfolio-card:hover {
    transform: translateY(-4px);
    border-color: var(--border-glow);
    box-shadow: var(--shadow-glow);
}

.portfolio-mockup {
    height: 200px;
    background: linear-gradient(135deg, rgba(124, 100, 255, 0.06), rgba(0, 212, 170, 0.04));
    display: flex;
    align-items: center;
    justify-content: center;
    border-bottom: 1px solid var(--border-subtle);
    overflow: hidden;
}

.portfolio-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.portfolio-mockup-placeholder {
    width: 80px;
    height: 80px;
    border-radius: 20px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--border-subtle);
    display: flex;
    align-items: center;
    justify-content: center;
}

.portfolio-mockup-placeholder i {
    font-size: 2rem;
    color: var(--accent);
    opacity: 0.5;
}

.portfolio-info {
    padding: 24px;
}

.portfolio-segment {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: var(--accent);
    background: rgba(124, 100, 255, 0.08);
    padding: 4px 10px;
    border-radius: 20px;
    margin-bottom: 12px;
}

.portfolio-segment i {
    font-size: 0.6rem;
}

.portfolio-info h4 {
    font-size: 1.15rem;
    margin-bottom: 4px;
}

.portfolio-location {
    font-size: 0.8rem;
    color: var(--text-light);
    margin-bottom: 10px;
}

.portfolio-location i {
    font-size: 0.7rem;
}

.portfolio-desc {
    font-size: 0.85rem;
    margin-bottom: 16px;
    line-height: 1.6;
}

/* ---- PRICING ---- */
.pricing-single {
    max-width: 560px;
    margin: 0 auto;
}

.pricing-card {
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-lg);
    padding: 40px;
    text-align: center;
}

.pricing-card.highlighted {
    border-color: rgba(124, 100, 255, 0.3);
    box-shadow: 0 0 60px rgba(124, 100, 255, 0.1);
    position: relative;
}

.pricing-badge {
    display: inline-block;
    font-size: 0.65rem;
    font-weight: 700;
    letter-spacing: 2px;
    padding: 6px 16px;
    border-radius: 20px;
    background: var(--accent);
    color: #fff;
    margin-bottom: 20px;
}

.pricing-desc {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 32px;
}

.pricing-total {
    margin-bottom: 32px;
    padding: 24px 0;
    border-top: 1px solid var(--border-subtle);
    border-bottom: 1px solid var(--border-subtle);
}

.total-label {
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 2px;
    color: var(--text-light);
    display: block;
    margin-bottom: 8px;
}

.price {
    font-size: 2.8rem;
    font-weight: 800;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.payment-options {
    margin-bottom: 32px;
}

.payment-title {
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 2px;
    color: var(--text-light);
    margin-bottom: 16px;
}

.payment-method {
    display: flex;
    align-items: center;
    gap: 14px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-subtle);
    border-radius: 10px;
    padding: 14px 18px;
    margin-bottom: 10px;
    text-align: left;
    transition: var(--transition);
}

.payment-method:hover {
    border-color: var(--border-glow);
}

.payment-icon {
    width: 36px;
    height: 36px;
    border-radius: 8px;
    background: var(--gradient-soft);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.9rem;
    color: var(--accent);
    flex-shrink: 0;
}

.payment-details {
    display: flex;
    flex-direction: column;
}

.payment-details strong {
    font-size: 0.88rem;
    color: var(--text-primary);
}

.payment-details span {
    font-size: 0.8rem;
    color: var(--text-light);
}

.pricing-footer {
    padding-top: 24px;
    border-top: 1px solid var(--border-subtle);
}

.validity {
    font-size: 0.8rem;
    color: var(--text-light);
    margin-bottom: 16px;
}

.validity i {
    margin-right: 4px;
}

/* ---- TIMELINE ---- */
.timeline-container {
    position: relative;
    max-width: 700px;
    margin: 0 auto;
    padding-left: 48px;
}

.timeline-line {
    position: absolute;
    left: 18px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(to bottom, var(--accent), var(--accent-secondary));
    opacity: 0.2;
}

.timeline-item {
    display: flex;
    gap: 20px;
    margin-bottom: 28px;
    position: relative;
}

.timeline-item:last-child {
    margin-bottom: 0;
}

.timeline-number {
    position: absolute;
    left: -48px;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--bg-card);
    border: 2px solid rgba(124, 100, 255, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--accent);
    z-index: 1;
}

.timeline-content {
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius);
    padding: 20px 24px;
    flex: 1;
    transition: var(--transition);
}

.timeline-content:hover {
    border-color: var(--border-glow);
}

/* ---- CTA ---- */
.cta-section {
    padding: 100px 0;
}

.cta-box {
    text-align: center;
    max-width: 720px;
    margin: 0 auto;
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-lg);
    padding: 60px 48px;
    box-shadow: var(--shadow-glow);
}

.cta-icon {
    width: 56px;
    height: 56px;
    border-radius: 16px;
    background: var(--gradient-soft);
    border: 1px solid var(--border-glow);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 24px;
    font-size: 1.5rem;
    color: var(--accent);
}

.cta-title {
    font-size: 1.6rem;
    font-weight: 700;
    margin-bottom: 16px;
}

.cta-text {
    font-size: 1rem;
    line-height: 1.8;
    color: var(--text-secondary);
    margin-bottom: 12px;
}

.cta-subtext {
    font-size: 0.85rem;
    color: var(--text-light);
    margin-bottom: 32px;
    line-height: 1.7;
}

.cta-buttons {
    display: flex;
    gap: 14px;
    justify-content: center;
    flex-wrap: wrap;
}

/* ---- FOOTER ---- */
footer {
    padding: 40px 0;
    border-top: 1px solid var(--border-subtle);
}

.footer-content {
    text-align: center;
}

.footer-primary {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-bottom: 6px;
}

.footer-secondary {
    font-size: 0.75rem;
    color: var(--text-light);
}

/* ---- FADE-IN ANIMATIONS ---- */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

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

/* ---- RESPONSIVE ---- */
@media (max-width: 1024px) {
    .grid-4 {
        grid-template-columns: repeat(2, 1fr);
    }

    .grid-5 {
        grid-template-columns: repeat(3, 1fr);
    }

    .grid-6 {
        grid-template-columns: repeat(3, 1fr);
    }

    .build-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .build-content.reverse {
        direction: ltr;
    }

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

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

@media (max-width: 768px) {
    section {
        padding: 70px 0;
    }

    .hero {
        padding: 130px 0 80px;
        min-height: auto;
    }

    nav {
        display: none;
        position: fixed;
        top: 72px;
        left: 0;
        width: 100%;
        background: rgba(10, 11, 16, 0.98);
        backdrop-filter: blur(20px);
        flex-direction: column;
        padding: 20px 24px 28px;
        gap: 8px;
        border-bottom: 1px solid var(--border-subtle);
    }

    nav.active {
        display: flex;
    }

    nav a {
        width: 100%;
        padding: 12px 16px;
        border-radius: 8px;
        font-size: 0.9rem;
    }

    nav a:hover {
        background: rgba(255, 255, 255, 0.04);
    }

    .nav-btn {
        text-align: center;
        margin-top: 4px;
    }

    .mobile-toggle {
        display: flex;
    }

    .grid-3 {
        grid-template-columns: 1fr;
    }

    .grid-4 {
        grid-template-columns: 1fr;
    }

    .grid-5 {
        grid-template-columns: repeat(2, 1fr);
    }

    .grid-6 {
        grid-template-columns: repeat(2, 1fr);
    }

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

    .grid-2-features {
        grid-template-columns: 1fr;
    }

    .comparison-item {
        grid-template-columns: 1fr;
        gap: 8px;
        padding: 16px 20px;
    }

    .comparison-arrow {
        margin: 0 auto;
        transform: rotate(90deg);
    }

    .target-row {
        flex-direction: column;
        gap: 20px;
    }

    .target-divider {
        width: 100%;
        height: 1px;
    }

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

    .compare-table {
        overflow-x: auto;
    }

    .compare-header,
    .compare-row {
        min-width: 600px;
    }

    .proposal-target-box {
        padding: 24px;
    }

    .pricing-card {
        padding: 28px 20px;
    }

    .price {
        font-size: 2.2rem;
    }

    .cta-box {
        padding: 40px 24px;
    }

    .portfolio-mockup {
        height: 150px;
    }

    .hero-actions {
        flex-direction: column;
        align-items: center;
    }

    .btn-hero {
        width: 100%;
        max-width: 340px;
    }
}

@media (max-width: 480px) {
    h1 {
        font-size: 1.8rem;
    }

    h2 {
        font-size: 1.4rem;
    }

    .grid-5 {
        grid-template-columns: 1fr;
    }

    .grid-6 {
        grid-template-columns: 1fr;
    }

    .hero-desc {
        font-size: 0.95rem;
    }
}