/* ================================================
   SCALIX — Premium Web Agency
   Design System & Complete Styles
   ================================================ */

/* ---------- CSS Custom Properties ---------- */
:root {
    --bg-primary: #0a0a0f;
    --bg-card: #12121a;
    --bg-card-hover: #1a1a2e;
    --accent-start: #7c3aed;
    --accent-mid: #6366f1;
    --accent-end: #3b82f6;
    --text-primary: #f1f5f9;
    --text-secondary: #94a3b8;
    --text-muted: #64748b;
    --border: rgba(255, 255, 255, 0.06);
    --glow: rgba(124, 58, 237, 0.35);
    --glow-secondary: rgba(59, 130, 246, 0.3);
    --surface-glass: rgba(255, 255, 255, 0.05);
    --font: 'Inter', system-ui, -apple-system, sans-serif;
    --nav-height: 72px;
    --container-max: 1200px;
    --transition: all 0.5s cubic-bezier(0.23, 1, 0.32, 1);
    --transition-fast: all 0.3s cubic-bezier(0.23, 1, 0.32, 1);
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: var(--nav-height);
}

body {
    font-family: var(--font);
    background: var(--bg-primary);
    color: var(--text-primary);
    font-size: 16px;
    line-height: 1.7;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

#bg-animation {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    pointer-events: none;
    background: var(--bg-primary);
}


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

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

ul {
    list-style: none;
}

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

/* ---------- Reusable Components ---------- */
.gradient-text {
    background: linear-gradient(135deg, var(--accent-start), var(--accent-end));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.label {
    display: inline-block;
    font-size: 13px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    background: linear-gradient(135deg, var(--accent-start), var(--accent-end));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 16px;
}

.section-heading {
    font-size: 40px;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 16px;
}

.section-subtitle {
    font-size: 18px;
    font-weight: 400;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

.section-header {
    text-align: center;
    margin-bottom: 64px;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-family: var(--font);
    font-size: 15px;
    font-weight: 600;
    padding: 14px 32px;
    border-radius: 12px;
    border: none;
    cursor: pointer;
    transition: var(--transition);
    white-space: nowrap;
}

.btn--primary {
    background: linear-gradient(135deg, var(--accent-start), var(--accent-end));
    color: #fff;
    box-shadow: 0 4px 15px rgba(124, 58, 237, 0.3);
}

.btn--primary:hover {
    transform: translateY(-4px) scale(1.02);
    box-shadow: 0 12px 40px rgba(124, 58, 237, 0.5);
    filter: brightness(1.1);
}

.btn--secondary {
    background: transparent;
    color: var(--text-primary);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.btn--secondary:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.3);
    transform: translateY(-2px);
}

/* ---------- Scroll Reveal ---------- */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

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

@media (prefers-reduced-motion: reduce) {
    .reveal {
        opacity: 1;
        transform: none;
        transition: none;
    }

    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* ---------- Keyframes ---------- */
@keyframes float {

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

    50% {
        transform: translateY(-10px);
    }
}

@keyframes floatAlt {

    0%,
    100% {
        transform: translateY(0) rotate(3deg);
    }

    50% {
        transform: translateY(-14px) rotate(-3deg);
    }
}

@keyframes sphereRotate {
    0% {
        transform: rotate(0deg);
    }

    100% {
        transform: rotate(360deg);
    }
}

@keyframes pulse {

    0%,
    100% {
        opacity: 0.08;
        transform: scale(1);
    }

    50% {
        opacity: 0.14;
        transform: scale(1.05);
    }
}

@keyframes ringPulse {

    0%,
    100% {
        transform: rotate(0deg) scale(1);
        opacity: 0.3;
    }

    50% {
        transform: rotate(180deg) scale(1.05);
        opacity: 0.6;
    }
}

/* ================================================
   NAVIGATION
   ================================================ */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(10, 10, 15, 0.6);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border);
    transition: var(--transition);
}

.navbar.scrolled {
    background: rgba(10, 10, 15, 0.92);
    padding: 0;
}

.navbar__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: var(--nav-height);
}

.navbar__logo {
    font-size: 24px;
    font-weight: 800;
    letter-spacing: -0.02em;
}

.navbar__links {
    display: flex;
    gap: 32px;
}

.nav-link {
    font-size: 14px;
    font-weight: 500;
    color: var(--text-secondary);
    transition: var(--transition);
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--accent-start), var(--accent-end));
    transition: width 0.3s ease;
    border-radius: 1px;
}

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

.nav-link:hover::after {
    width: 100%;
}

.navbar__cta {
    padding: 10px 24px;
    font-size: 14px;
}

.navbar__hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
    z-index: 1100;
}

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

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

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

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

/* Mobile Menu */
.mobile-menu {
    position: fixed;
    inset: 0;
    background: rgba(10, 10, 15, 0.97);
    backdrop-filter: blur(30px);
    z-index: 1050;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
}

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

.mobile-menu__inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 28px;
    transform: translateY(20px);
    transition: transform 0.4s ease;
}

.mobile-menu.active .mobile-menu__inner {
    transform: translateY(0);
}

.mobile-menu__link {
    font-size: 28px;
    font-weight: 600;
    color: var(--text-secondary);
    transition: var(--transition);
}

.mobile-menu__link:hover {
    color: var(--text-primary);
}

.mobile-menu__cta {
    margin-top: 16px;
}

/* ================================================
   HERO
   ================================================ */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 120px 0 80px;
    overflow: hidden;
}

.hero__glow {
    position: absolute;
    border-radius: 50%;
    pointer-events: none;
    filter: blur(100px);
}

.hero__glow--1 {
    width: 600px;
    height: 600px;
    background: var(--accent-start);
    opacity: 0.08;
    top: -100px;
    left: -200px;
    animation: pulse 8s ease-in-out infinite;
}

.hero__glow--2 {
    width: 500px;
    height: 500px;
    background: var(--accent-end);
    opacity: 0.06;
    bottom: -100px;
    right: -150px;
    animation: pulse 10s ease-in-out infinite 2s;
}

.hero__inner {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 60px;
    align-items: center;
}

.hero__heading {
    font-size: 72px;
    font-weight: 800;
    line-height: 1.05;
    letter-spacing: -0.05em;
    margin-bottom: 24px;
}

.hero__sub {
    font-size: 18px;
    color: var(--text-secondary);
    max-width: 540px;
    margin-bottom: 36px;
    line-height: 1.7;
}

.hero__actions {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

/* Hero 3D Visual */
.hero__3d {
    position: relative;
    width: 100%;
    height: 420px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero__sphere {
    width: 260px;
    height: 260px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--accent-start), var(--accent-mid), var(--accent-end));
    opacity: 0.25;
    filter: blur(2px);
    animation: sphereRotate 20s linear infinite;
    position: relative;
}

.hero__sphere::before {
    content: '';
    position: absolute;
    inset: 8px;
    border-radius: 50%;
    background: linear-gradient(315deg, var(--accent-end), var(--accent-start));
    opacity: 0.5;
    filter: blur(1px);
}

.hero__sphere::after {
    content: '';
    position: absolute;
    inset: 40px;
    border-radius: 50%;
    background: var(--bg-primary);
    opacity: 0.6;
}

.hero__card {
    position: absolute;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 16px 20px;
    display: flex;
    align-items: center;
    gap: 12px;
    backdrop-filter: blur(10px);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
}

.hero__card-icon {
    font-size: 22px;
}

.hero__card-text {
    font-size: 14px;
    font-weight: 600;
    white-space: nowrap;
}

.hero__card--1 {
    top: 30px;
    right: 10px;
    animation: float 6s ease-in-out infinite;
}

.hero__card--2 {
    bottom: 80px;
    left: 0;
    animation: floatAlt 5s ease-in-out infinite 1s;
}

.hero__card--3 {
    bottom: 20px;
    right: 40px;
    animation: float 7s ease-in-out infinite 0.5s;
}

/* ================================================
   STATS
   ================================================ */
.stats {
    padding: 60px 0;
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    background: var(--surface-glass);
}

.stats__grid {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0;
}

.stats__item {
    flex: 1;
    text-align: center;
    padding: 16px 24px;
}

.stats__number {
    display: block;
    font-size: 42px;
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 8px;
}

.stats__label {
    display: block;
    font-size: 14px;
    color: var(--text-secondary);
    font-weight: 400;
}

.stats__divider {
    width: 1px;
    height: 60px;
    background: var(--border);
    flex-shrink: 0;
}

/* ================================================
   WHO THIS IS FOR
   ================================================ */
.who-is-it-for {
    padding: 120px 0;
    background: linear-gradient(180deg, var(--bg-primary) 0%, rgba(124, 58, 237, 0.03) 50%, var(--bg-primary) 100%);
}

.who-is-it-for__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.who-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 32px 24px;
    text-align: center;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.who-card:hover {
    transform: translateY(-8px);
    border-color: var(--accent-mid);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.who-card__icon {
    width: 48px;
    height: 48px;
    margin: 0 auto 20px;
    color: var(--accent-start);
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(124, 58, 237, 0.1);
    border-radius: 12px;
}

.who-card__title {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-primary);
}

/* ================================================
   SERVICES
   ================================================ */
.services {
    padding: 120px 0;
    position: relative;
}

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

.service-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 36px 28px;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--accent-start), var(--accent-end));
    opacity: 0;
    transition: opacity 0.3s ease;
}

.service-card:hover {
    transform: translateY(-12px) scale(1.02);
    border-color: rgba(124, 58, 237, 0.6);
    box-shadow: 0 30px 60px rgba(124, 58, 237, 0.2), 0 0 30px rgba(124, 58, 237, 0.15);
    background: var(--bg-card-hover);
}

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

.service-card__icon-wrap {
    width: 52px;
    height: 52px;
    border-radius: 14px;
    background: linear-gradient(135deg, rgba(124, 58, 237, 0.15), rgba(59, 130, 246, 0.1));
    border: 1px solid rgba(124, 58, 237, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}

.service-card__icon {
    width: 24px;
    height: 24px;
    color: var(--accent-start);
}

.service-card__title {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 10px;
}

.service-card__desc {
    font-size: 15px;
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 16px;
}

.service-card__link {
    font-size: 14px;
    font-weight: 500;
    color: var(--accent-end);
    transition: var(--transition);
}

.service-card__link:hover {
    color: var(--accent-start);
    letter-spacing: 0.5px;
}

/* ================================================
   PORTFOLIO
   ================================================ */
.portfolio {
    padding: 120px 0;
    background: linear-gradient(180deg, transparent 0%, rgba(18, 18, 26, 0.5) 50%, transparent 100%);
}

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

.portfolio-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 16px;
    overflow: hidden;
    transition: var(--transition);
}

.portfolio-card:hover {
    transform: translateY(-12px) scale(1.03);
    border-color: rgba(124, 58, 237, 0.5);
    box-shadow: 0 40px 80px rgba(0, 0, 0, 0.6), 0 0 30px rgba(124, 58, 237, 0.2);
}

.portfolio-card__img-wrap {
    position: relative;
    overflow: hidden;
    aspect-ratio: 16 / 10;
    background: var(--bg-card-hover);
}

.portfolio-card__img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.portfolio-card:hover .portfolio-card__img {
    transform: scale(1.03);
}

.portfolio-card__overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(10, 10, 15, 0.9) 0%, transparent 60%);
    display: flex;
    align-items: flex-end;
    justify-content: center;
    padding: 24px;
    opacity: 0;
    transition: opacity 0.4s ease;
}

.portfolio-card:hover .portfolio-card__overlay {
    opacity: 1;
}

.portfolio-card__cta {
    padding: 10px 24px;
    font-size: 13px;
}

.portfolio-card__info {
    padding: 24px;
}

.portfolio-card__tag {
    display: inline-block;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--accent-end);
    background: rgba(59, 130, 246, 0.1);
    padding: 4px 12px;
    border-radius: 20px;
    margin-bottom: 12px;
}

.portfolio-card__title {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 8px;
}

.portfolio-card__desc {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 12px;
}

.portfolio-card__link {
    font-size: 14px;
    font-weight: 500;
    color: var(--accent-end);
    transition: var(--transition);
    position: relative;
}

.portfolio-card__link::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--accent-end);
    transition: width 0.3s ease;
}

.portfolio-card__link:hover::after {
    width: 100%;
}

.portfolio__load-more {
    margin-top: 60px;
    text-align: center;
}

.portfolio__btn-wrap {
    margin-top: 20px;
}

.portfolio-card__footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: auto;
}

.portfolio-card .btn--small {
    padding: 8px 20px;
    font-size: 13px;
    border-radius: 8px;
}

.portfolio-card.hidden {
    display: none;
    opacity: 0;
    transform: translateY(20px);
}

.portfolio-card.revealing {
    display: block;
    animation: slideUpFade 0.6s var(--transition) forwards;
}

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

/* Portfolio Placeholder Mockups */
.portfolio-card__placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.placeholder-browser {
    background: #1e1e2a;
    padding: 10px 14px;
    display: flex;
    align-items: center;
    gap: 12px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.placeholder-browser__dots {
    display: flex;
    gap: 5px;
}

.placeholder-browser__dots span {
    width: 8px;
    height: 8px;
    border-radius: 50%;
}

.placeholder-browser__dots span:nth-child(1) {
    background: #ff5f57;
}

.placeholder-browser__dots span:nth-child(2) {
    background: #febc2e;
}

.placeholder-browser__dots span:nth-child(3) {
    background: #28c840;
}

.placeholder-browser__bar {
    flex: 1;
    height: 20px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 6px;
}

.placeholder-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 20px;
    gap: 8px;
}

.placeholder-content--cafe {
    background: linear-gradient(135deg, #1a0f0a 0%, #2a1810 40%, #1a1420 100%);
}

.placeholder-content--realty {
    background: linear-gradient(135deg, #0a1520 0%, #0f1a2a 40%, #0a1015 100%);
}

.placeholder-hero-text {
    font-size: 22px;
    font-weight: 800;
    letter-spacing: -0.02em;
}

.placeholder-content--cafe .placeholder-hero-text {
    color: #d4a574;
}

.placeholder-content--realty .placeholder-hero-text {
    color: #64b5f6;
}

.placeholder-tagline {
    font-size: 11px;
    color: var(--text-muted);
    letter-spacing: 0.15em;
    text-transform: uppercase;
}

.placeholder-blocks {
    display: flex;
    gap: 8px;
    margin-top: 12px;
}

.placeholder-block {
    width: 50px;
    height: 36px;
    border-radius: 6px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.06);
}

.portfolio-card:hover .portfolio-card__placeholder .placeholder-hero-text {
    transition: transform 0.5s ease;
    transform: scale(1.03);
}

/* ================================================
   PROCESS
   ================================================ */
.process {
    padding: 120px 0;
}

.process__grid {
    display: flex;
    align-items: flex-start;
    gap: 16px;
}

.process__step {
    flex: 1;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 40px 28px;
    text-align: center;
    transition: var(--transition);
}

.process__step:hover {
    transform: translateY(-4px);
    border-color: rgba(124, 58, 237, 0.2);
    box-shadow: 0 8px 32px rgba(124, 58, 237, 0.1);
}

.process__number {
    font-size: 48px;
    font-weight: 800;
    line-height: 1;
    margin-bottom: 20px;
    display: block;
}

.process__title {
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 12px;
}

.process__desc {
    font-size: 15px;
    color: var(--text-secondary);
    line-height: 1.6;
}

.process__connector {
    flex-shrink: 0;
    width: 60px;
    display: flex;
    align-items: center;
    padding-top: 60px;
}

.process__connector svg {
    width: 100%;
    height: 20px;
}

/* ================================================
   TESTIMONIALS
   ================================================ */
.testimonials {
    padding: 120px 0;
    background: linear-gradient(180deg, transparent, rgba(18, 18, 26, 0.4), transparent);
}

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

.testimonial-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 36px 28px;
    transition: var(--transition);
    position: relative;
}

.testimonial-card:hover {
    transform: translateY(-4px);
    border-color: rgba(124, 58, 237, 0.2);
}

.testimonial-card__quote {
    font-size: 56px;
    font-weight: 800;
    line-height: 1;
    background: linear-gradient(135deg, var(--accent-start), var(--accent-end));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 8px;
}

.testimonial-card__stars {
    color: #fbbf24;
    font-size: 16px;
    letter-spacing: 2px;
    margin-bottom: 16px;
}

.testimonial-card__text {
    font-size: 15px;
    font-style: italic;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 28px;
}

.testimonial-card__author {
    display: flex;
    align-items: center;
    gap: 14px;
}

.testimonial-card__avatar {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--accent-start), var(--accent-end));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    font-weight: 700;
    color: #fff;
    flex-shrink: 0;
}

.testimonial-card__name {
    font-size: 15px;
    font-weight: 600;
}

.testimonial-card__role {
    font-size: 13px;
    color: var(--text-muted);
}

/* ================================================
   PRICING
   ================================================ */
.pricing {
    padding: 120px 0;
    position: relative;
}

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

.pricing-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 20px;
    padding: 40px 32px;
    transition: var(--transition);
    position: relative;
}

.pricing-card:hover {
    transform: translateY(-4px);
    border-color: rgba(124, 58, 237, 0.2);
}

.pricing-card--featured {
    border-color: rgba(124, 58, 237, 0.4);
    background: linear-gradient(180deg, rgba(124, 58, 237, 0.08) 0%, var(--bg-card) 40%);
    box-shadow: 0 0 60px rgba(124, 58, 237, 0.12);
    transform: scale(1.04);
    z-index: 2;
}

.pricing-card--featured:hover {
    transform: scale(1.05) translateY(-12px);
    box-shadow: 0 0 120px rgba(124, 58, 237, 0.3);
}

.pricing-card__badge {
    position: absolute;
    top: -14px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, var(--accent-start), var(--accent-end));
    color: #fff;
    font-size: 12px;
    font-weight: 700;
    padding: 6px 20px;
    border-radius: 20px;
    white-space: nowrap;
    letter-spacing: 0.04em;
}

.pricing-card__header {
    margin-bottom: 24px;
}

.pricing-card__name {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 6px;
}

.pricing-card__best {
    font-size: 14px;
    color: var(--text-muted);
}

.pricing-card__price {
    margin-bottom: 32px;
    display: flex;
    align-items: baseline;
    gap: 2px;
}

.pricing-card__currency {
    font-size: 22px;
    font-weight: 600;
    color: var(--text-secondary);
}

.pricing-card__amount {
    font-size: 44px;
    font-weight: 800;
    letter-spacing: -0.02em;
    background: linear-gradient(135deg, var(--accent-start), var(--accent-end));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.pricing-card__features {
    margin-bottom: 32px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.pricing-card__features li {
    font-size: 14px;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 10px;
}

.pricing-card__check {
    color: var(--success);
    font-weight: 700;
    font-size: 14px;
    flex-shrink: 0;
}

.pricing-card__cta {
    width: 100%;
    text-align: center;
}

/* ================================================
   FAQ
   ================================================ */
.faq {
    padding: 120px 0;
    background: linear-gradient(180deg, transparent, rgba(18, 18, 26, 0.4), transparent);
}

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

.faq__item {
    border-bottom: 1px solid var(--border);
}

.faq__item:first-child {
    border-top: 1px solid var(--border);
}

.faq__question {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 24px 0;
    background: none;
    border: none;
    cursor: pointer;
    font-family: var(--font);
    font-size: 17px;
    font-weight: 600;
    color: var(--text-primary);
    text-align: left;
    transition: var(--transition);
    gap: 20px;
}

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

.faq__icon {
    font-size: 24px;
    font-weight: 300;
    color: var(--text-muted);
    transition: transform 0.3s ease;
    flex-shrink: 0;
}

.faq__item.active .faq__icon {
    transform: rotate(45deg);
    color: var(--accent-start);
}

.faq__answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), padding 0.4s ease;
}

.faq__item.active .faq__answer {
    max-height: 200px;
}

.faq__answer p {
    padding-bottom: 24px;
    font-size: 15px;
    color: var(--text-secondary);
    line-height: 1.7;
}

/* ================================================
   ABOUT
   ================================================ */
.about {
    padding: 120px 0;
}

.about__inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.about__text {
    font-size: 16px;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 20px;
}

.about__diff-list {
    margin-top: 32px;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.about__diff-item {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 15px;
    font-weight: 500;
}

.about__diff-icon {
    color: var(--accent-start);
    font-size: 14px;
}

/* About Abstract Visual */
.about__visual {
    display: flex;
    align-items: center;
    justify-content: center;
}

.about__abstract {
    position: relative;
    width: 340px;
    height: 340px;
}

.about__ring {
    position: absolute;
    border-radius: 50%;
    border: 1px solid;
}

.about__ring--1 {
    inset: 0;
    border-color: rgba(124, 58, 237, 0.2);
    animation: ringPulse 12s linear infinite;
}

.about__ring--2 {
    inset: 40px;
    border-color: rgba(99, 102, 241, 0.2);
    animation: ringPulse 10s linear infinite reverse;
}

.about__ring--3 {
    inset: 80px;
    border-color: rgba(59, 130, 246, 0.2);
    animation: ringPulse 8s linear infinite;
}

.about__stat-float {
    position: absolute;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 16px 22px;
    text-align: center;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
}

.about__stat-float--1 {
    top: 20px;
    right: -20px;
    animation: float 5s ease-in-out infinite;
}

.about__stat-float--2 {
    bottom: 40px;
    left: -10px;
    animation: floatAlt 6s ease-in-out infinite 1s;
}

.about__stat-num {
    display: block;
    font-size: 24px;
    font-weight: 800;
    background: linear-gradient(135deg, var(--accent-start), var(--accent-end));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.about__stat-lbl {
    font-size: 12px;
    color: var(--text-muted);
    font-weight: 500;
}

/* ================================================
   CONTACT
   ================================================ */
.contact {
    padding: 120px 0;
    position: relative;
}

.contact__inner {
    display: grid;
    grid-template-columns: 1fr 1.3fr;
    gap: 60px;
    align-items: start;
}

.contact__whatsapp {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    background: linear-gradient(135deg, #25d366, #128c7e);
    color: #fff;
    font-weight: 600;
    font-size: 16px;
    padding: 16px 32px;
    border-radius: 14px;
    margin-bottom: 36px;
    transition: var(--transition);
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.25);
}

.contact__whatsapp:hover {
    transform: scale(1.03);
    box-shadow: 0 8px 30px rgba(37, 211, 102, 0.35);
}

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

.contact__detail {
    display: flex;
    align-items: center;
    gap: 14px;
    font-size: 15px;
    color: var(--text-secondary);
}

.contact__detail svg {
    color: var(--text-muted);
    flex-shrink: 0;
}

.contact__detail a {
    color: var(--text-secondary);
    transition: color 0.3s ease;
}

.contact__detail a:hover {
    color: var(--accent-end);
}

/* Contact Form */
.contact__form {
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.form-group {
    display: flex;
    flex-direction: column;
}

.form-input {
    font-family: var(--font);
    font-size: 15px;
    padding: 16px 20px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 12px;
    color: var(--text-primary);
    transition: var(--transition);
    outline: none;
}

.form-input::placeholder {
    color: var(--text-muted);
}

.form-input:focus {
    border-color: var(--accent-start);
    box-shadow: 0 0 0 3px rgba(124, 58, 237, 0.1);
}

.form-select {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='20' height='20' viewBox='0 0 24 24' fill='none' stroke='%2364748b' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 16px center;
    padding-right: 48px;
}

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

.form-error {
    font-size: 13px;
    color: #ef4444;
    margin-top: 6px;
    display: none;
}

.form-error.show {
    display: block;
}

.form-input.error {
    border-color: #ef4444;
}

.contact__submit {
    width: 100%;
    padding: 16px 32px;
    font-size: 16px;
}

.form-success {
    display: none;
    align-items: center;
    gap: 12px;
    padding: 16px 20px;
    background: rgba(16, 185, 129, 0.1);
    border: 1px solid rgba(16, 185, 129, 0.2);
    border-radius: 12px;
    font-size: 14px;
    color: var(--success);
}

.form-success.show {
    display: flex;
}

/* ================================================
   FOOTER
   ================================================ */
.footer {
    padding: 80px 0 0;
    border-top: 1px solid var(--border);
    background: var(--bg-card);
}

.footer__grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
    gap: 48px;
    padding-bottom: 60px;
}

.footer__logo {
    display: inline-block;
    font-size: 24px;
    font-weight: 800;
    letter-spacing: -0.02em;
    margin-bottom: 16px;
}

.footer__tagline {
    font-size: 14px;
    color: var(--text-muted);
    line-height: 1.6;
    max-width: 280px;
}

.footer__heading {
    font-size: 14px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text-primary);
    margin-bottom: 20px;
}

.footer__link {
    display: block;
    font-size: 14px;
    color: var(--text-muted);
    padding: 5px 0;
    transition: var(--transition);
    position: relative;
    width: fit-content;
}

.footer__link::after {
    content: '';
    position: absolute;
    bottom: 2px;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--accent-end);
    transition: width 0.3s ease;
}

.footer__link:hover {
    color: var(--text-secondary);
}

.footer__link:hover::after {
    width: 100%;
}

.footer__bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 24px 0;
    border-top: 1px solid var(--border);
    font-size: 13px;
    color: var(--text-muted);
}

/* ================================================
   FLOATING WHATSAPP
   ================================================ */
.whatsapp-float {
    position: fixed;
    bottom: 28px;
    right: 28px;
    width: 60px;
    height: 60px;
    background: #25d366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 6px 24px rgba(37, 211, 102, 0.4);
    z-index: 999;
    transition: var(--transition);
    animation: float 3s ease-in-out infinite;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 8px 32px rgba(37, 211, 102, 0.5);
}

/* ================================================
   RESPONSIVE — TABLET
   ================================================ */
@media (max-width: 1199px) {
    .section-heading {
        font-size: 34px;
    }

    .hero__heading {
        font-size: 44px;
    }

    .hero__inner {
        gap: 40px;
    }

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

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

    .portfolio__grid .portfolio-card:last-child {
        grid-column: span 2;
        max-width: 480px;
        margin: 0 auto;
    }

    .pricing__grid {
        gap: 20px;
    }

    .pricing-card {
        padding: 32px 24px;
    }

    .about__inner {
        gap: 48px;
    }

    .contact__inner {
        gap: 40px;
    }

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

/* ================================================
   RESPONSIVE — MOBILE
   ================================================ */
@media (max-width: 767px) {
    :root {
        --nav-height: 64px;
    }

    .container {
        padding: 0 20px;
    }

    .navbar__links,
    .navbar__cta {
        display: none;
    }

    .navbar__hamburger {
        display: flex;
    }

    .section-heading {
        font-size: 28px;
    }

    .section-header {
        margin-bottom: 40px;
    }

    .section-subtitle {
        font-size: 16px;
    }

    /* Hero */
    .hero {
        padding: 100px 0 60px;
        min-height: auto;
    }

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

    .hero__heading {
        font-size: 36px;
    }

    .hero__sub {
        font-size: 16px;
    }

    .hero__actions .btn {
        width: 100%;
        justify-content: center;
        padding: 16px 32px;
        font-size: 16px;
    }

    .hero__trust {
        flex-direction: column;
        align-items: center;
        text-align: center;
        gap: 4px;
    }

    .hero__target {
        font-size: 14px !important;
        margin-bottom: 32px !important;
    }

    .hero__3d {
        height: 280px;
    }

    .hero__sphere {
        width: 180px;
        height: 180px;
    }

    .hero__card {
        padding: 12px 14px;
    }

    .hero__card-text {
        font-size: 12px;
    }

    /* Stats */
    .stats__grid {
        flex-wrap: wrap;
    }

    .stats__item {
        flex: 0 0 50%;
        padding: 20px 12px;
    }

    .stats__divider {
        display: none;
    }

    .stats__number {
        font-size: 32px;
    }

    /* Services */
    .services {
        padding: 80px 0;
    }

    .services__grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .service-card {
        padding: 40px 24px;
    }

    /* Portfolio */
    .portfolio {
        padding: 80px 0;
    }

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

    .portfolio-card__img-wrap {
        aspect-ratio: 16 / 11;
    }

    .portfolio-card__cta {
        width: 100%;
        margin-top: 10px;
    }

    /* Process */
    .process {
        padding: 80px 0;
    }

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

    .process__connector {
        width: 40px;
        padding-top: 0;
        transform: rotate(90deg);
        align-self: center;
    }

    /* Testimonials */
    .testimonials {
        padding: 80px 0;
    }

    .testimonials__grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    /* Pricing */
    .pricing {
        padding: 80px 0;
    }

    .pricing__grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }

    .pricing-card--featured {
        transform: none;
    }

    .pricing-card--featured:hover {
        transform: translateY(-4px);
    }

    /* Who This Is For - Mobile */
    .who-is-it-for {
        padding: 80px 0;
    }

    .who-is-it-for__grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 16px;
    }

    .who-card {
        padding: 24px 16px;
    }

    .who-card__title {
        font-size: 15px;
    }

    /* FAQ */
    .faq {
        padding: 80px 0;
    }

    .faq__question {
        font-size: 15px;
        padding: 20px 0;
    }

    /* About */
    .about {
        padding: 80px 0;
    }

    .about__inner {
        grid-template-columns: 1fr;
        gap: 48px;
    }

    .about__abstract {
        width: 260px;
        height: 260px;
    }

    /* Contact */
    .contact {
        padding: 80px 0;
    }

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

    /* Footer */
    .footer__grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .footer__bottom {
        flex-direction: column;
        gap: 8px;
        text-align: center;
    }

    .whatsapp-float {
        bottom: 20px;
        right: 20px;
        width: 54px;
        height: 54px;
    }
}

/* Small phones */
@media (max-width: 380px) {
    .hero__heading {
        font-size: 30px;
    }

    .stats__item {
        flex: 0 0 100%;
    }

    .pricing-card__amount {
        font-size: 36px;
    }
}