/* ============================================
   Lunith Engineering — Modern Dark Theme
   ============================================ */

/* --- CSS Custom Properties --- */
:root {
    /* Colors */
    --bg-primary: #0a0a0f;
    --bg-secondary: #12121a;
    --bg-tertiary: #1a1a2e;

    --text-primary: #f0f0f5;
    --text-secondary: #a0a0b8;
    --text-muted: #6b6b80;

    --accent-cyan: #00d4ff;
    --accent-purple: #7b2fff;
    --accent-pink: #ff2d95;
    --accent-blue: #4361ee;

    --gradient-primary: linear-gradient(135deg, var(--accent-cyan), var(--accent-purple));
    --gradient-vibrant: linear-gradient(135deg, var(--accent-cyan), var(--accent-purple), var(--accent-pink));
    --gradient-subtle: linear-gradient(135deg, rgba(0, 212, 255, 0.1), rgba(123, 47, 255, 0.1));

    /* Glass */
    --glass-bg: rgba(255, 255, 255, 0.03);
    --glass-border: rgba(255, 255, 255, 0.08);
    --glass-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);

    /* Spacing */
    --section-padding: 120px 0;
    --container-width: 1200px;

    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s cubic-bezier(0.16, 1, 0.3, 1);

    /* Border radius */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 28px;
}

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

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background-color: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

ul {
    list-style: none;
}

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

/* --- Animated Background --- */
.bg-grid {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
    background-size: 60px 60px;
    z-index: -3;
    pointer-events: none;
}

.bg-glow {
    position: fixed;
    border-radius: 50%;
    filter: blur(120px);
    z-index: -2;
    pointer-events: none;
    animation: float 20s ease-in-out infinite;
}

.bg-glow--1 {
    width: 600px;
    height: 600px;
    background: rgba(0, 212, 255, 0.07);
    top: -200px;
    right: -200px;
    animation-delay: 0s;
}

.bg-glow--2 {
    width: 500px;
    height: 500px;
    background: rgba(123, 47, 255, 0.07);
    bottom: -100px;
    left: -150px;
    animation-delay: -7s;
}

.bg-glow--3 {
    width: 400px;
    height: 400px;
    background: rgba(255, 45, 149, 0.05);
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    animation-delay: -14s;
}

@keyframes float {
    0%, 100% { transform: translate(0, 0) scale(1); }
    25% { transform: translate(30px, -30px) scale(1.05); }
    50% { transform: translate(-20px, 20px) scale(0.95); }
    75% { transform: translate(20px, 10px) scale(1.02); }
}

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

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

.text-gradient-animated {
    background: linear-gradient(
        90deg,
        var(--accent-cyan),
        var(--accent-purple),
        var(--accent-pink),
        var(--accent-cyan)
    );
    background-size: 300% 100%;
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: gradient-shift 6s ease-in-out infinite;
}

@keyframes gradient-shift {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

.glass {
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    box-shadow: var(--glass-shadow);
}

/* --- Buttons --- */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: inherit;
    font-weight: 600;
    border: none;
    cursor: pointer;
    border-radius: var(--radius-md);
    transition: all var(--transition-normal);
    white-space: nowrap;
    position: relative;
    overflow: hidden;
}

.btn--sm {
    padding: 10px 20px;
    font-size: 0.875rem;
}

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

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

.btn--primary {
    background: var(--gradient-primary);
    color: #fff;
}

.btn--primary::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(255,255,255,0.15), transparent);
    opacity: 0;
    transition: opacity var(--transition-normal);
}

.btn--primary:hover::before {
    opacity: 1;
}

.btn--primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(0, 212, 255, 0.25), 0 4px 15px rgba(123, 47, 255, 0.2);
}

.btn--ghost {
    background: transparent;
    color: var(--text-primary);
    border: 1px solid var(--glass-border);
    backdrop-filter: blur(10px);
}

.btn--ghost:hover {
    border-color: var(--accent-cyan);
    color: var(--accent-cyan);
    transform: translateY(-2px);
    box-shadow: 0 4px 20px rgba(0, 212, 255, 0.1);
}

/* --- Navigation --- */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 16px 0;
    transition: all var(--transition-normal);
}

.nav.scrolled {
    padding: 10px 0;
    background: rgba(10, 10, 15, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--glass-border);
}

.nav__container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav__logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.25rem;
    font-weight: 800;
    z-index: 1001;
}

.nav__logo-icon {
    font-family: 'JetBrains Mono', monospace;
    font-size: 1rem;
    color: var(--accent-cyan);
    background: rgba(0, 212, 255, 0.1);
    padding: 6px 8px;
    border-radius: var(--radius-sm);
    border: 1px solid rgba(0, 212, 255, 0.2);
}

.nav__menu {
    display: flex;
    gap: 8px;
}

.nav__link {
    padding: 8px 16px;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-secondary);
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
    position: relative;
}

.nav__link:hover,
.nav__link.active {
    color: var(--text-primary);
}

.nav__link.active::after {
    content: '';
    position: absolute;
    bottom: 2px;
    left: 50%;
    transform: translateX(-50%);
    width: 20px;
    height: 2px;
    background: var(--gradient-primary);
    border-radius: 2px;
}

.nav__cta {
    z-index: 1001;
}

.nav__brand {
    display: flex;
    align-items: center;
    gap: 12px;
    z-index: 1001;
}

.nav__eng-badge {
    padding: 4px 12px;
    background: rgba(0, 212, 255, 0.1);
    border: 1px solid rgba(0, 212, 255, 0.3);
    border-radius: 100px;
    font-size: 0.7rem;
    font-weight: 700;
    color: var(--accent-cyan);
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.nav__data-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 14px;
    background: linear-gradient(135deg, rgba(123, 47, 255, 0.15), rgba(255, 45, 149, 0.15));
    border: 1px solid rgba(123, 47, 255, 0.35);
    border-radius: 100px;
    font-size: 0.72rem;
    font-weight: 700;
    color: #c9a0ff;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    transition: all var(--transition-normal);
    animation: data-glow 3s ease-in-out infinite;
}

.nav__data-btn:hover {
    background: linear-gradient(135deg, rgba(123, 47, 255, 0.25), rgba(255, 45, 149, 0.25));
    border-color: var(--accent-purple);
    box-shadow: 0 0 25px rgba(123, 47, 255, 0.3), 0 0 50px rgba(255, 45, 149, 0.1);
    transform: translateY(-1px);
    color: #fff;
}

.nav__data-dot {
    width: 6px;
    height: 6px;
    background: var(--accent-purple);
    border-radius: 50%;
    box-shadow: 0 0 8px var(--accent-purple);
    animation: pulse 2s ease-in-out infinite;
}

@keyframes data-glow {
    0%, 100% { box-shadow: 0 0 8px rgba(123, 47, 255, 0.1); }
    50% { box-shadow: 0 0 20px rgba(123, 47, 255, 0.2), 0 0 40px rgba(255, 45, 149, 0.08); }
}

.nav__toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
    z-index: 1001;
}

.nav__toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--text-primary);
    border-radius: 2px;
    transition: all var(--transition-normal);
}

.nav__toggle.active span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

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

.nav__toggle.active span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

/* --- Hero Section --- */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 100px 0 60px;
    position: relative;
}

.hero > .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.hero__badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 18px;
    background: rgba(0, 212, 255, 0.08);
    border: 1px solid rgba(0, 212, 255, 0.2);
    border-radius: 100px;
    font-size: 0.85rem;
    color: var(--accent-cyan);
    font-weight: 500;
    margin-bottom: 24px;
}

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

@keyframes pulse {
    0%, 100% { opacity: 1; box-shadow: 0 0 0 0 rgba(0, 212, 255, 0.4); }
    50% { opacity: 0.7; box-shadow: 0 0 0 8px rgba(0, 212, 255, 0); }
}

.hero__title {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: -0.03em;
    margin-bottom: 24px;
}

.hero__subtitle {
    font-size: 1.15rem;
    color: var(--text-secondary);
    max-width: 520px;
    margin-bottom: 40px;
    line-height: 1.7;
}

.hero__actions {
    display: flex;
    gap: 16px;
    margin-bottom: 60px;
}

.hero__tagline {
    display: flex;
    align-items: center;
    gap: 28px;
}

.hero__tagline-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.9rem;
    color: var(--text-secondary);
    font-weight: 500;
}

.hero__tagline-item svg {
    color: var(--accent-cyan);
    flex-shrink: 0;
}

/* Hero Code Window */
.hero__visual {
    display: flex;
    justify-content: center;
}

.hero__code-window {
    background: rgba(18, 18, 26, 0.9);
    backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    width: 100%;
    max-width: 480px;
    box-shadow:
        0 0 0 1px rgba(255, 255, 255, 0.05),
        0 20px 60px rgba(0, 0, 0, 0.5),
        0 0 80px rgba(0, 212, 255, 0.05);
    animation: window-float 6s ease-in-out infinite;
}

@keyframes window-float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
}

.code-window__header {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 18px;
    background: rgba(255, 255, 255, 0.03);
    border-bottom: 1px solid var(--glass-border);
}

.code-window__dots {
    display: flex;
    gap: 6px;
}

.code-window__dots span {
    width: 10px;
    height: 10px;
    border-radius: 50%;
}

.code-window__dots span:nth-child(1) { background: #ff5f57; }
.code-window__dots span:nth-child(2) { background: #ffbd2e; }
.code-window__dots span:nth-child(3) { background: #28ca41; }

.code-window__title {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.75rem;
    color: var(--text-muted);
}

.code-window__body {
    padding: 20px;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.85rem;
    line-height: 1.8;
    overflow-x: auto;
}

.code-window__body code {
    font-family: inherit;
}

.code-keyword { color: var(--accent-purple); }
.code-variable { color: var(--text-primary); }
.code-property { color: var(--accent-cyan); }
.code-string { color: #a8e6a3; }
.code-method { color: #ffd580; }
.code-comment { color: var(--text-muted); }

/* Hero Scroll Indicator */
.hero__scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    color: var(--text-muted);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
}

.hero__scroll-line {
    width: 1px;
    height: 40px;
    background: var(--gradient-primary);
    animation: scroll-line 2s ease-in-out infinite;
}

@keyframes scroll-line {
    0% { transform: scaleY(0); transform-origin: top; }
    50% { transform: scaleY(1); transform-origin: top; }
    51% { transform: scaleY(1); transform-origin: bottom; }
    100% { transform: scaleY(0); transform-origin: bottom; }
}

/* --- Section Common --- */
.section-header {
    text-align: center;
    max-width: 600px;
    margin: 0 auto 72px;
}

.section-tag {
    display: inline-block;
    padding: 6px 16px;
    background: var(--gradient-subtle);
    border: 1px solid var(--glass-border);
    border-radius: 100px;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--accent-cyan);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 20px;
}

.section-title {
    font-size: clamp(2rem, 4vw, 2.8rem);
    font-weight: 800;
    letter-spacing: -0.02em;
    margin-bottom: 16px;
}

.section-subtitle {
    font-size: 1.05rem;
    color: var(--text-secondary);
    line-height: 1.7;
}

/* --- Services Section --- */
.services {
    padding: var(--section-padding);
}

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

.services__grid .service-card {
    width: 100%;
}

.service-card {
    padding: 40px;
    border-radius: var(--radius-lg);
    transition: all var(--transition-slow);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: inherit;
    padding: 1px;
    background: var(--gradient-primary);
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    opacity: 0;
    transition: opacity var(--transition-normal);
}

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

.service-card:hover {
    transform: translateY(-4px);
    background: rgba(255, 255, 255, 0.05);
}

.service-card__icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-md);
    margin-bottom: 24px;
}

.service-card__icon--web {
    background: rgba(0, 212, 255, 0.1);
    color: var(--accent-cyan);
}

.service-card__icon--app {
    background: rgba(123, 47, 255, 0.1);
    color: var(--accent-purple);
}

.service-card__icon--auto {
    background: rgba(255, 45, 149, 0.1);
    color: var(--accent-pink);
}

.service-card__icon--consult {
    background: rgba(67, 97, 238, 0.1);
    color: var(--accent-blue);
}

.service-card__icon--mentor {
    background: rgba(255, 213, 128, 0.1);
    color: #ffd580;
}

.service-card__title {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 12px;
}

.service-card__description {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.7;
    margin-bottom: 20px;
}

.service-card__tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.service-card__tags li {
    padding: 4px 12px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 100px;
    font-size: 0.78rem;
    color: var(--text-muted);
    font-weight: 500;
}

/* --- Service Card Tooltip --- */
.service-card__tooltip-wrapper {
    position: absolute;
    top: 16px;
    right: 16px;
    z-index: 10;
}

.service-card__help {
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 45, 149, 0.1);
    border: 1px solid rgba(255, 45, 149, 0.25);
    border-radius: 50%;
    color: var(--accent-pink);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.service-card__help:hover {
    background: rgba(255, 45, 149, 0.2);
    border-color: var(--accent-pink);
    box-shadow: 0 0 15px rgba(255, 45, 149, 0.15);
    transform: scale(1.1);
}

.service-card__tooltip {
    position: absolute;
    top: calc(100% + 12px);
    right: 0;
    width: 320px;
    padding: 20px;
    border-radius: var(--radius-md);
    background: rgba(20, 20, 35, 0.95);
    backdrop-filter: blur(30px);
    -webkit-backdrop-filter: blur(30px);
    border: 1px solid rgba(255, 45, 149, 0.2);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.5), 0 0 30px rgba(255, 45, 149, 0.05);
    opacity: 0;
    visibility: hidden;
    transform: translateY(8px);
    transition: all var(--transition-normal);
    pointer-events: none;
}

.service-card__tooltip::before {
    content: '';
    position: absolute;
    top: -6px;
    right: 8px;
    width: 12px;
    height: 12px;
    background: rgba(20, 20, 35, 0.95);
    border-top: 1px solid rgba(255, 45, 149, 0.2);
    border-left: 1px solid rgba(255, 45, 149, 0.2);
    transform: rotate(45deg);
}

.service-card__help:hover + .service-card__tooltip,
.service-card__tooltip:hover {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
    pointer-events: auto;
}

.service-card__tooltip p {
    font-size: 0.85rem;
    color: var(--text-secondary);
    line-height: 1.7;
    margin: 0;
}

.service-card__tooltip p:first-child {
    color: var(--text-primary);
    margin-bottom: 8px;
    font-size: 0.9rem;
}

.service-card__tooltip p strong {
    color: var(--accent-pink);
}

@media (max-width: 768px) {
    .service-card__tooltip {
        width: 260px;
        right: -8px;
    }
}

/* --- Technologies Section --- */
.tech {
    padding: var(--section-padding);
    background: var(--bg-secondary);
}

.tech__grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 20px;
}

.tech__item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 14px;
    padding: 28px 36px;
    border-radius: var(--radius-lg);
    transition: all var(--transition-normal);
    min-width: 120px;
}

.tech__item:hover {
    transform: translateY(-4px);
    background: rgba(255, 255, 255, 0.05);
}

.tech__badge {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-md);
    font-family: 'JetBrains Mono', monospace;
    font-size: 1.15rem;
    font-weight: 700;
    transition: all var(--transition-normal);
}

.tech__item:hover .tech__badge {
    transform: scale(1.1);
}

.tech__name {
    font-size: 0.85rem;
    color: var(--text-secondary);
    font-weight: 500;
}

/* --- Solutions Section --- */
.solutions {
    padding: var(--section-padding);
}

.solutions__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}

.solutions__card {
    padding: 44px 36px;
    border-radius: var(--radius-lg);
    transition: all var(--transition-slow);
    position: relative;
    overflow: hidden;
    text-align: center;
}

.solutions__card::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: inherit;
    padding: 1px;
    background: var(--gradient-primary);
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    opacity: 0;
    transition: opacity var(--transition-normal);
}

.solutions__card:hover::before {
    opacity: 1;
}

.solutions__card:hover {
    transform: translateY(-6px);
    background: rgba(255, 255, 255, 0.05);
}

.solutions__card-icon {
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 212, 255, 0.1);
    color: var(--accent-cyan);
    border-radius: var(--radius-lg);
    margin: 0 auto 24px;
    transition: all var(--transition-normal);
}

.solutions__card-icon--purple {
    background: rgba(123, 47, 255, 0.1);
    color: var(--accent-purple);
}

.solutions__card-icon--pink {
    background: rgba(255, 45, 149, 0.1);
    color: var(--accent-pink);
}

.solutions__card:hover .solutions__card-icon {
    transform: scale(1.1);
    box-shadow: 0 0 30px rgba(0, 212, 255, 0.15);
}

.solutions__card:hover .solutions__card-icon--purple {
    box-shadow: 0 0 30px rgba(123, 47, 255, 0.15);
}

.solutions__card:hover .solutions__card-icon--pink {
    box-shadow: 0 0 30px rgba(255, 45, 149, 0.15);
}

.solutions__card-icon--teal {
    background: rgba(14, 165, 165, 0.1);
    color: #0ea5a5;
}

.solutions__card-icon--orange {
    background: rgba(245, 158, 11, 0.1);
    color: #f59e0b;
}

.solutions__card-icon--green {
    background: rgba(16, 185, 129, 0.1);
    color: #10b981;
}

.solutions__card:hover .solutions__card-icon--teal {
    box-shadow: 0 0 30px rgba(14, 165, 165, 0.15);
}

.solutions__card:hover .solutions__card-icon--orange {
    box-shadow: 0 0 30px rgba(245, 158, 11, 0.15);
}

.solutions__card:hover .solutions__card-icon--green {
    box-shadow: 0 0 30px rgba(16, 185, 129, 0.15);
}

.solutions__card-title {
    font-size: 1.4rem;
    font-weight: 700;
    margin-bottom: 12px;
}

.solutions__card-text {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.7;
}

/* --- Process Section --- */
.process {
    padding: var(--section-padding);
    background: var(--bg-secondary);
    position: relative;
}

.process__timeline {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    position: relative;
}

.process__timeline::before {
    content: '';
    position: absolute;
    top: 36px;
    left: 60px;
    right: 60px;
    height: 2px;
    background: var(--gradient-primary);
    opacity: 0.3;
}

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

.process__step-number {
    width: 72px;
    height: 72px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 24px;
    border-radius: 50%;
    font-family: 'JetBrains Mono', monospace;
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--accent-cyan);
    position: relative;
    z-index: 1;
}

.process__step-content {
    padding: 24px;
    border-radius: var(--radius-lg);
    transition: all var(--transition-normal);
}

.process__step-content:hover {
    background: rgba(255, 255, 255, 0.05);
    transform: translateY(-4px);
}

.process__step-content h3 {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 8px;
}

.process__step-content p {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* --- Assistance Section --- */
.assist {
    padding: var(--section-padding);
}

.assist__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-bottom: 60px;
}

.assist__card {
    padding: 40px 32px;
    border-radius: var(--radius-lg);
    text-align: center;
    transition: all var(--transition-slow);
    position: relative;
    overflow: hidden;
}

.assist__card::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: inherit;
    padding: 1px;
    background: var(--gradient-primary);
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    opacity: 0;
    transition: opacity var(--transition-normal);
}

.assist__card:hover::before {
    opacity: 1;
}

.assist__card:hover {
    transform: translateY(-6px);
    background: rgba(255, 255, 255, 0.05);
}

.assist__card-icon {
    width: 72px;
    height: 72px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 24px;
    border-radius: 50%;
    background: rgba(0, 212, 255, 0.1);
    color: var(--accent-cyan);
    transition: all var(--transition-normal);
}

.assist__card-icon--purple {
    background: rgba(123, 47, 255, 0.1);
    color: var(--accent-purple);
}

.assist__card-icon--pink {
    background: rgba(255, 45, 149, 0.1);
    color: var(--accent-pink);
}

.assist__card:hover .assist__card-icon {
    transform: scale(1.1);
    box-shadow: 0 0 30px rgba(0, 212, 255, 0.15);
}

.assist__card:hover .assist__card-icon--purple {
    box-shadow: 0 0 30px rgba(123, 47, 255, 0.15);
}

.assist__card:hover .assist__card-icon--pink {
    box-shadow: 0 0 30px rgba(255, 45, 149, 0.15);
}

.assist__card-title {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 12px;
}

.assist__card-text {
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.7;
}

/* Assist quote / CTA bottom */
.assist__bottom {
    max-width: 800px;
    margin: 0 auto;
}

.assist__quote {
    display: flex;
    align-items: center;
    gap: 32px;
    padding: 40px 48px;
    border-radius: var(--radius-xl);
    position: relative;
    overflow: hidden;
}

.assist__quote::before {
    content: '';
    position: absolute;
    inset: -1px;
    border-radius: inherit;
    padding: 1px;
    background: var(--gradient-vibrant);
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    opacity: 0.4;
}

.assist__quote-icon {
    width: 64px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 212, 255, 0.1);
    color: var(--accent-cyan);
    border-radius: var(--radius-md);
    flex-shrink: 0;
}

.assist__quote-content {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.assist__quote-text {
    font-size: 1.15rem;
    font-style: italic;
    color: var(--text-secondary);
    line-height: 1.7;
}

@media (max-width: 768px) {
    .assist__grid {
        grid-template-columns: 1fr;
    }

    .assist__quote {
        flex-direction: column;
        text-align: center;
        padding: 32px 24px;
    }

    .assist__quote-content {
        align-items: center;
    }
}

/* --- CTA Section --- */
.cta {
    padding: 80px 0;
}

.cta__content {
    text-align: center;
    padding: 80px 40px;
    border-radius: var(--radius-xl);
    position: relative;
    overflow: hidden;
}

.cta__content::before {
    content: '';
    position: absolute;
    inset: -2px;
    border-radius: inherit;
    padding: 2px;
    background: var(--gradient-vibrant);
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    opacity: 0.5;
}

.cta__content::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(0, 212, 255, 0.05) 0%, transparent 50%);
    animation: cta-glow 8s ease-in-out infinite;
}

@keyframes cta-glow {
    0%, 100% { transform: translate(0, 0); }
    50% { transform: translate(10%, 10%); }
}

.cta__title {
    font-size: clamp(1.8rem, 3.5vw, 2.5rem);
    font-weight: 800;
    margin-bottom: 16px;
    position: relative;
    z-index: 1;
}

.cta__text {
    font-size: 1.1rem;
    color: var(--text-secondary);
    margin-bottom: 32px;
    position: relative;
    z-index: 1;
}

.cta .btn {
    position: relative;
    z-index: 1;
}

/* --- Contact Section --- */
.contact {
    padding: var(--section-padding);
    background: var(--bg-secondary);
}

.contact__grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 40px;
    align-items: start;
}

.contact__info {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.contact__info-card {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 24px;
    border-radius: var(--radius-md);
    transition: all var(--transition-normal);
}

.contact__info-card:hover {
    background: rgba(255, 255, 255, 0.05);
    transform: translateX(4px);
}

.contact__info-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 212, 255, 0.1);
    color: var(--accent-cyan);
    border-radius: var(--radius-sm);
    flex-shrink: 0;
}

.contact__info-card h4 {
    font-size: 0.95rem;
    font-weight: 600;
    margin-bottom: 2px;
}

.contact__info-card p {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

/* Contact Form */
.contact__form {
    padding: 40px;
    border-radius: var(--radius-lg);
}

.form__group {
    margin-bottom: 24px;
}

.form__group label {
    display: block;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: 8px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.form__group input,
.form__group select,
.form__group textarea {
    width: 100%;
    padding: 14px 18px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    font-family: inherit;
    font-size: 0.95rem;
    transition: all var(--transition-fast);
    outline: none;
}

.form__group input::placeholder,
.form__group textarea::placeholder {
    color: var(--text-muted);
}

.form__group input:focus,
.form__group select:focus,
.form__group textarea:focus {
    border-color: var(--accent-cyan);
    box-shadow: 0 0 0 3px rgba(0, 212, 255, 0.1);
}

.form__group select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg width='12' height='8' viewBox='0 0 12 8' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1.5L6 6.5L11 1.5' stroke='%236b6b80' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 16px center;
    cursor: pointer;
}

.form__group select option {
    background: var(--bg-secondary);
    color: var(--text-primary);
}

.form__group textarea {
    resize: vertical;
    min-height: 120px;
}

/* --- Footer --- */
.footer {
    padding: 60px 0 30px;
    border-top: 1px solid var(--glass-border);
}

.footer__content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}

.footer__brand p {
    color: var(--text-secondary);
    margin-top: 12px;
    font-size: 0.9rem;
}

.footer__social {
    display: flex;
    gap: 12px;
    margin-top: 12px;
}

.footer__social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.08);
    color: var(--text-secondary);
    transition: all var(--transition-normal);
}

.footer__social-link:hover {
    background: rgba(0, 212, 255, 0.1);
    border-color: rgba(0, 212, 255, 0.3);
    color: var(--accent-cyan);
    transform: translateY(-2px);
}

.footer__links h4 {
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-muted);
    margin-bottom: 16px;
}

.footer__links ul {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer__links a {
    font-size: 0.9rem;
    color: var(--text-secondary);
    transition: color var(--transition-fast);
}

.footer__links a:hover {
    color: var(--accent-cyan);
}

.footer__bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid var(--glass-border);
}

.footer__bottom p {
    font-size: 0.8rem;
    color: var(--text-muted);
}

/* --- Reveal Animations --- */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

/* --- Responsive --- */
@media (max-width: 1024px) {
    .hero > .container {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero__subtitle {
        margin-left: auto;
        margin-right: auto;
    }

    .hero__actions {
        justify-content: center;
    }

    .hero__tagline {
        justify-content: center;
    }

    .hero__visual {
        display: none;
    }

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

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

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

    .process__timeline::before {
        display: none;
    }
}

@media (max-width: 768px) {
    :root {
        --section-padding: 80px 0;
    }

    .nav__menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 100%;
        height: 100vh;
        background: rgba(10, 10, 15, 0.98);
        backdrop-filter: blur(30px);
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: 16px;
        transition: right var(--transition-slow);
    }

    .nav__menu.open {
        right: 0;
    }

    .nav__link {
        font-size: 1.2rem;
        padding: 12px 24px;
    }

    .nav__cta {
        display: none;
    }

    .nav__toggle {
        display: flex;
    }

    .hero__title {
        font-size: 2.2rem;
    }

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

    .hero__tagline {
        flex-direction: column;
        gap: 12px;
        align-items: center;
    }

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

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

    .tech__item {
        padding: 20px 24px;
        min-width: 100px;
    }

    .nav__data-btn {
        display: none;
    }

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

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

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

    .footer__content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .cta__content {
        padding: 50px 24px;
    }

    .service-card {
        padding: 28px;
    }

    .contact__form {
        padding: 28px;
    }
}

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

    .section-title {
        font-size: 1.6rem;
    }
}

/* ============================================================
   ADDONS LIST — engineering.html
   ============================================================ */

.addons-list {
    display: flex;
    flex-direction: column;
    gap: 2px;
    margin-bottom: 48px;
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.addon-row {
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 20px 24px;
    background: var(--glass-bg);
    border-bottom: 1px solid var(--glass-border);
    transition: background var(--transition-fast);
}

.addon-row:last-child { border-bottom: none; }
.addon-row:hover { background: rgba(255,255,255,0.04); }

.addon-row__icon {
    width: 44px;
    height: 44px;
    min-width: 44px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.addon-row__icon--purple { background: rgba(123,47,255,0.12); color: var(--accent-purple); }
.addon-row__icon--cyan   { background: rgba(0,212,255,0.12);  color: var(--accent-cyan); }
.addon-row__icon--pink   { background: rgba(255,45,149,0.12); color: var(--accent-pink); }
.addon-row__icon--green  { background: rgba(0,255,136,0.1);   color: #00ff88; }

.addon-row__body { flex: 1; }

.addon-row__body h4 {
    font-size: 0.97rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 3px;
}

.addon-row__body p {
    font-size: 0.85rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

.addon-row__cta {
    flex-shrink: 0;
    font-size: 0.82rem;
    font-weight: 700;
    color: var(--accent-cyan);
    border: 1px solid rgba(0,212,255,0.25);
    border-radius: 100px;
    padding: 6px 16px;
    white-space: nowrap;
    transition: background var(--transition-fast);
    text-decoration: none;
}

.addon-row__cta:hover { background: rgba(0,212,255,0.1); }

@media (max-width: 560px) {
    .addon-row { flex-wrap: wrap; gap: 12px; }
    .addon-row__cta { width: 100%; text-align: center; }
}

/* ============================================================
   FAQ SECTION — engineering.html
   ============================================================ */

.faq-eng {
    padding: var(--section-padding);
}

.faq__list {
    max-width: 780px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.faq__item {
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    background: var(--glass-bg);
    transition: border-color var(--transition-fast);
}

.faq__item.open { border-color: rgba(0,212,255,0.2); }

.faq__question {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 18px 22px;
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-primary);
    text-align: left;
    cursor: pointer;
    background: none;
    border: none;
    transition: color var(--transition-fast);
}

.faq__question:hover { color: var(--accent-cyan); }

.faq__question svg {
    flex-shrink: 0;
    transition: transform var(--transition-normal);
    color: var(--text-secondary);
}

.faq__item.open .faq__question svg {
    transform: rotate(180deg);
    color: var(--accent-cyan);
}

.faq__answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.35s ease;
}

.faq__answer p {
    padding: 0 22px 18px;
    color: var(--text-secondary);
    line-height: 1.75;
    font-size: 0.92rem;
}

/* ============================================================
   PACKAGES SECTION — engineering.html
   ============================================================ */

/* Hero price */
.hero__price {
    display: flex;
    align-items: baseline;
    gap: 10px;
    margin: -4px 0 18px;
    flex-wrap: wrap;
}

.hero__price-label {
    font-size: 1rem;
    color: var(--text-secondary);
}

.hero__price-amount {
    font-size: 2.8rem;
    font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
}

.hero__price-note {
    font-size: 0.85rem;
    color: var(--text-muted);
}

/* Eng packages section */
.eng-packages {
    padding: var(--section-padding);
}

/* Package tags */
.pkg-tag {
    display: inline-block;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    padding: 4px 12px;
    border-radius: 100px;
    margin-bottom: 14px;
}

.pkg-tag--cyan {
    color: var(--accent-cyan);
    background: rgba(0, 212, 255, 0.1);
}

.pkg-tag--purple {
    color: var(--accent-purple);
    background: rgba(123, 47, 255, 0.12);
}

.pkg-tag--pink {
    color: var(--accent-pink);
    background: rgba(255, 45, 149, 0.12);
}

/* Base package card */
.pkg-base {
    display: grid;
    grid-template-columns: 1fr 340px;
    gap: 48px;
    padding: 44px;
    border-radius: var(--radius-xl);
    border: 1px solid var(--glass-border);
    margin-bottom: 56px;
}

.pkg-base__title {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 12px;
}

.pkg-base__desc {
    color: var(--text-secondary);
    margin-bottom: 24px;
    line-height: 1.7;
    font-size: 1rem;
}

.pkg-base__list {
    display: flex;
    flex-direction: column;
    gap: 12px;
    list-style: none;
    padding: 0;
    margin: 0;
}

.pkg-base__list li {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.pkg-base__list li svg {
    flex-shrink: 0;
    color: var(--accent-cyan);
}

.pkg-base__price-card {
    background: var(--glass-bg);
    border: 1px solid rgba(0, 212, 255, 0.15);
    border-radius: var(--radius-lg);
    padding: 32px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 4px;
    height: fit-content;
}

.pkg-base__price-from {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.pkg-base__price-amount {
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.pkg-base__price-note {
    font-size: 0.78rem;
    color: var(--text-muted);
    margin-bottom: 12px;
}

/* Extras header */
.extras-header {
    text-align: center;
    margin-bottom: 28px;
}

.extras-header h3 {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 6px;
}

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

/* Extras grid */
.extras__grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    margin-bottom: 48px;
}

.extra-card {
    padding: 28px;
    border-radius: var(--radius-lg);
    border: 1px solid var(--glass-border);
    transition: border-color var(--transition-fast), transform var(--transition-fast);
}

.extra-card:hover {
    border-color: rgba(123, 47, 255, 0.3);
    transform: translateY(-2px);
}

.extra-card__icon {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-md);
    background: rgba(123, 47, 255, 0.08);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 14px;
    color: var(--accent-purple);
}

.extra-card h4 {
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 8px;
}

.extra-card p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    line-height: 1.6;
}

/* Pkg base disclaimer */
.pkg-base__disclaimer {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-top: 20px;
    font-size: 0.82rem;
    color: var(--text-muted);
}

.pkg-help-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    border: 1px solid rgba(255,255,255,0.2);
    font-size: 0.7rem;
    font-weight: 700;
    color: var(--text-secondary);
    text-decoration: none;
    flex-shrink: 0;
    transition: border-color var(--transition-fast), color var(--transition-fast);
}

.pkg-help-btn:hover {
    border-color: var(--accent-cyan);
    color: var(--accent-cyan);
}

/* Plans section */
.plans-section { margin-top: 56px; }

.plans-header {
    text-align: center;
    margin-bottom: 32px;
}

.plans-header h3 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 8px;
}

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

.plans-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

.plan-card {
    border-radius: var(--radius-xl);
    border: 1px solid var(--glass-border);
    padding: 32px;
    display: flex;
    flex-direction: column;
    gap: 20px;
    position: relative;
}

.plan-card--premium {
    border-color: rgba(123,47,255,0.35);
    background: rgba(123,47,255,0.04);
}

.plan-card__badge {
    position: absolute;
    top: -13px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--gradient-primary);
    color: #fff;
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    padding: 4px 16px;
    border-radius: 100px;
    white-space: nowrap;
}

.plan-card__name {
    font-size: 1rem;
    font-weight: 700;
    color: var(--text-primary);
    display: block;
    margin-bottom: 10px;
}

.plan-card__price {
    display: flex;
    align-items: baseline;
    gap: 4px;
    flex-wrap: wrap;
}

.plan-card__amount {
    font-size: 2.6rem;
    font-weight: 800;
    color: var(--text-primary);
    line-height: 1;
}

.plan-card--premium .plan-card__amount {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.plan-card__period {
    font-size: 0.82rem;
    color: var(--text-secondary);
}

.plan-card__features {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 10px;
    flex: 1;
    padding: 0;
    margin: 0;
}

.plan-card__features li {
    font-size: 0.88rem;
    color: var(--text-secondary);
    display: flex;
    align-items: flex-start;
    gap: 9px;
    line-height: 1.4;
}

.plan-card__features li svg { flex-shrink: 0; margin-top: 1px; }

.plan-card__features li.highlight {
    color: var(--text-primary);
    font-weight: 500;
}

.plan-card__features li.highlight svg { color: var(--accent-cyan); }

@media (max-width: 640px) {
    .plans-grid { grid-template-columns: 1fr; }
    .plan-card { padding: 28px 24px; }
}

/* Responsive */
@media (max-width: 900px) {
    .pkg-base {
        grid-template-columns: 1fr;
        gap: 28px;
    }
}

@media (max-width: 640px) {
    .extras__grid {
        grid-template-columns: 1fr;
    }

    .monthly-plan {
        flex-direction: column;
        text-align: center;
        padding: 28px;
        gap: 20px;
    }

    .pkg-base {
        padding: 24px;
    }

    .hero__price-amount {
        font-size: 2.2rem;
    }
}