/* =====================================================
   NakaCode V7 - Professional Pastel
   Clean + Warm + Modern Sans-Serif
   ===================================================== */

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700;800&family=Inter:wght@400;500;600&display=swap');

:root {
    /* === BACKGROUNDS === */
    --bg-cream: #FBF8EF;
    --bg-cream-dark: #F5F1E6;
    --bg-navy: #0B1120;
    --bg-navy-light: #131B2E;
    --bg-white: #FFFFFF;

    /* === COLORS (New Teal/Amber Palette) === */
    --teal-600: #5FB3AB;
    --teal-500: #80CBC4;
    --teal-400: #9FD8D3;
    --teal-100: #B4EBE6;
    --amber-500: #FFB433;
    --amber-400: #FFC966;
    --amber-100: #FFF3D9;
    --green-500: #22C55E;

    /* === LEGACY ALIASES (for compatibility) === */
    --blue-600: var(--teal-600);
    --blue-500: var(--teal-500);
    --blue-100: var(--teal-100);
    --orange-500: var(--amber-500);
    --orange-400: var(--amber-400);
    --orange-100: var(--amber-100);

    /* === TEXT === */
    --text-dark: #0F172A;
    --text-dark-secondary: #475569;
    --text-dark-muted: #64748B;
    --text-light: #FFFFFF;
    --text-light-secondary: rgba(255, 255, 255, 0.8);
    --text-light-muted: rgba(255, 255, 255, 0.6);

    /* === BORDERS === */
    --border-light: #E2E8F0;
    --border-cream: #E8E2DA;

    /* === SHADOWS (Subtle) === */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.04);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.08);

    /* === RADIUS (Professional) === */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
}

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background-color: var(--bg-cream);
    color: var(--text-dark);
    line-height: 1.6;
    margin: 0;
    -webkit-font-smoothing: antialiased;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-weight: 700;
    line-height: 1.2;
    color: var(--text-dark);
    margin: 0;
}

a {
    color: var(--blue-500);
    text-decoration: none;
    transition: color 0.2s ease;
}

a:hover {
    color: var(--blue-600);
}

/* === SECTIONS === */
.section-cream {
    background: var(--bg-cream);
}

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

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

.section-navy h1,
.section-navy h2,
.section-navy h3 {
    color: var(--text-light);
}

/* === NAVBAR === */
.navbar-pro {
    background: transparent;
    padding: 1rem 0;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    transition: all 0.3s ease;
}

.navbar-pro.scrolled {
    background: rgba(11, 17, 32, 0.95);
    backdrop-filter: blur(12px);
    box-shadow: var(--shadow-md);
}

.navbar-pro .navbar-brand {
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-weight: 800;
    font-size: 1.5rem;
    color: var(--text-light) !important;
}

.navbar-pro .nav-link {
    color: var(--text-light-secondary) !important;
    font-weight: 500;
    font-size: 0.95rem;
    padding: 0.5rem 1rem !important;
    transition: color 0.2s ease;
}

.navbar-pro .nav-link:hover {
    color: var(--text-light) !important;
}

/* === BUTTONS === */
.btn-primary-pro {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    background: var(--blue-500);
    color: white;
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-weight: 600;
    font-size: 0.95rem;
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all 0.2s ease;
    text-decoration: none;
}

.btn-primary-pro:hover {
    background: var(--teal-600);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(128, 203, 196, 0.35);
    color: white;
}

.btn-orange-pro {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.875rem 1.5rem;
    background: var(--orange-500);
    color: white;
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-weight: 600;
    font-size: 0.95rem;
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all 0.2s ease;
    text-decoration: none;
    width: 100%;
}

.btn-orange-pro:hover {
    background: var(--amber-400);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(255, 180, 51, 0.35);
    color: white;
}

.btn-outline-pro {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    background: transparent;
    color: var(--text-light);
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-weight: 600;
    font-size: 0.95rem;
    border: 1.5px solid rgba(255, 255, 255, 0.25);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all 0.2s ease;
    text-decoration: none;
}

.btn-outline-pro:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.4);
    color: var(--text-light);
}

/* === HERO === */
.hero-pro {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 100px 0 80px;
    position: relative;
    overflow: hidden;
}

.hero-label {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--text-light-secondary);
    margin-bottom: 1.5rem;
}

.hero-label .dot {
    width: 8px;
    height: 8px;
    background: var(--green-500);
    border-radius: 50%;
    animation: pulse 2s infinite;
}

@keyframes pulse {

    0%,
    100% {
        opacity: 1;
    }

    50% {
        opacity: 0.5;
    }
}

.hero-title {
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    font-weight: 800;
    color: var(--text-light);
    margin-bottom: 1.25rem;
    letter-spacing: -0.02em;
}

.hero-title .highlight {
    color: var(--orange-400);
}

.hero-subtitle {
    font-size: 1.125rem;
    color: var(--text-light-muted);
    max-width: 480px;
    margin-bottom: 2rem;
    line-height: 1.7;
}

/* Stats */
.stats-row {
    display: flex;
    gap: 2.5rem;
    margin-top: 3rem;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

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

.stat-number {
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: 2rem;
    font-weight: 800;
    color: var(--text-light);
    line-height: 1;
}

.stat-label {
    font-size: 0.875rem;
    color: var(--text-light-muted);
    margin-top: 0.25rem;
}

/* === SECTION HEADER === */
.section-header {
    text-align: center;
    margin-bottom: 3rem;
}

.section-tag {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.4rem 1rem;
    background: var(--blue-100);
    color: var(--blue-600);
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: 600;
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.section-title {
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    font-weight: 800;
    margin-bottom: 0.75rem;
    letter-spacing: -0.02em;
}

.section-subtitle {
    font-size: 1.05rem;
    color: var(--text-dark-secondary);
    max-width: 560px;
    margin: 0 auto;
}

/* === PRICING CARDS === */
.pricing-card {
    background: var(--bg-white);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-lg);
    padding: 1.75rem;
    height: 100%;
    display: flex;
    flex-direction: column;
    transition: all 0.25s ease;
    position: relative;
}

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

.pricing-card.featured {
    border-color: var(--blue-500);
    box-shadow: 0 0 0 1px var(--blue-500);
}

.pricing-badge {
    position: absolute;
    top: -10px;
    right: 16px;
    background: var(--blue-500);
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: 50px;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.pricing-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    margin-bottom: 1.25rem;
}

.pricing-icon.orange {
    background: var(--orange-100);
    color: var(--orange-500);
}

.pricing-icon.blue {
    background: var(--blue-100);
    color: var(--blue-500);
}

.pricing-icon.teal {
    background: var(--teal-100);
    color: var(--teal-500);
}

.pricing-title {
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.pricing-desc {
    font-size: 0.9rem;
    color: var(--text-dark-muted);
    margin-bottom: 1.25rem;
    line-height: 1.5;
}

.pricing-amount {
    display: flex;
    align-items: baseline;
    gap: 0.25rem;
    margin-bottom: 1.25rem;
    padding-bottom: 1.25rem;
    border-bottom: 1px solid var(--border-light);
}

.pricing-amount .price {
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: 2rem;
    font-weight: 800;
    color: var(--text-dark);
}

.pricing-amount .period {
    font-size: 0.875rem;
    color: var(--text-dark-muted);
}

.pricing-features {
    list-style: none;
    padding: 0;
    margin: 0 0 1.5rem 0;
    flex-grow: 1;
}

.pricing-features li {
    display: flex;
    align-items: flex-start;
    gap: 0.6rem;
    font-size: 0.9rem;
    color: var(--text-dark-secondary);
    margin-bottom: 0.6rem;
}

.pricing-features li i {
    color: var(--green-500);
    font-size: 0.85rem;
    margin-top: 2px;
}

.pricing-tech {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
    margin-bottom: 1.25rem;
}

.tech-tag {
    padding: 0.25rem 0.6rem;
    background: var(--bg-cream);
    border-radius: 4px;
    font-size: 0.75rem;
    color: var(--text-dark-muted);
    font-weight: 500;
}

/* === STEP CARDS === */
.step-card {
    background: var(--bg-white);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    text-align: center;
    height: 100%;
    transition: all 0.2s ease;
}

.step-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.step-number {
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: 2rem;
    font-weight: 800;
    color: var(--blue-500);
    margin-bottom: 0.75rem;
}

.step-title {
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.step-desc {
    font-size: 0.875rem;
    color: var(--text-dark-muted);
    margin: 0;
}

/* === PROFILE === */
.profile-card {
    background: var(--bg-white);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-lg);
    padding: 2.5rem;
}

.profile-avatar {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    border: 3px solid var(--blue-500);
}

.profile-name {
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: 1.75rem;
    font-weight: 800;
    margin-bottom: 0.5rem;
}

.profile-desc {
    font-size: 1rem;
    color: var(--text-dark-secondary);
    line-height: 1.7;
}

/* === CTA === */
.cta-section {
    text-align: center;
    padding: 80px 0;
}

.cta-title {
    font-size: clamp(1.75rem, 4vw, 2.25rem);
    font-weight: 800;
    margin-bottom: 1rem;
    color: var(--text-light);
}

.cta-subtitle {
    color: var(--text-light-muted);
    margin-bottom: 2rem;
    max-width: 480px;
    margin-left: auto;
    margin-right: auto;
}

/* === FOOTER === */
.footer-pro {
    background: var(--bg-navy);
    color: var(--text-light-muted);
    padding: 1.5rem 0;
    font-size: 0.9rem;
}

.footer-pro a {
    color: var(--text-light-muted);
    transition: color 0.2s;
}

.footer-pro a:hover {
    color: var(--text-light);
}

/* === RESPONSIVE === */
@media (max-width: 768px) {
    .hero-title {
        font-size: 2rem;
    }

    .stats-row {
        flex-wrap: wrap;
        gap: 1.5rem;
    }

    .pricing-card {
        padding: 1.5rem;
    }

    .profile-card {
        padding: 1.5rem;
    }
}

/* === ANIMATIONS === */
.animate-in {
    opacity: 0;
    transform: translateY(16px);
    animation: fadeUp 0.5s ease forwards;
}

@keyframes fadeUp {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.delay-1 {
    animation-delay: 0.1s;
}

.delay-2 {
    animation-delay: 0.2s;
}

.delay-3 {
    animation-delay: 0.3s;
}

/* === ANIMATED HERO VISUAL === */
.hero-visual {
    position: relative;
    height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.code-window {
    background: var(--bg-navy-light);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    width: 100%;
    max-width: 420px;
    padding: 1.5rem;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.2);
    position: relative;
    z-index: 2;
    animation: float 6s ease-in-out infinite;
}

.window-header {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.window-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
}

.window-dot.red {
    background: #EF4444;
}

.window-dot.amber {
    background: #F59E0B;
}

.window-dot.green {
    background: #10B981;
}

.code-line {
    height: 12px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 4px;
    margin-bottom: 0.75rem;
    animation: pulse-line 2s infinite;
}

.code-line.w-75 {
    width: 75%;
}

.code-line.w-50 {
    width: 50%;
}

.code-line.w-90 {
    width: 90%;
}

.code-line.w-60 {
    width: 60%;
}

.code-line.accent {
    background: var(--blue-500);
    opacity: 0.6;
}

.code-line.warning {
    background: var(--orange-500);
    opacity: 0.6;
}

/* Floating Elements */
.floating-badge {
    position: absolute;
    background: var(--bg-white);
    padding: 0.75rem 1.25rem;
    border-radius: 50px;
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 700;
    font-size: 0.9rem;
    z-index: 3;
    animation: float-badge 5s ease-in-out infinite;
}

.floating-badge i {
    font-size: 1.2rem;
}

.badge-1 {
    top: 10%;
    right: 0;
    color: var(--blue-500);
    animation-delay: 0s;
}

.badge-2 {
    bottom: 15%;
    left: -20px;
    color: var(--orange-500);
    animation-delay: 1.5s;
}

.badge-3 {
    bottom: 40%;
    right: -30px;
    color: var(--teal-500);
    animation-delay: 2.5s;
}

/* Abstract Glow */
.glow-effect {
    position: absolute;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(128, 203, 196, 0.25) 0%, rgba(15, 23, 42, 0) 70%);
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 1;
    filter: blur(40px);
}

/* Keyframes */
@keyframes float {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-20px);
    }
}

@keyframes float-badge {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-15px);
    }
}

@keyframes pulse-line {

    0%,
    100% {
        opacity: 0.6;
    }

    50% {
        opacity: 0.3;
    }
}