/* ============================================
   Prahya Tech Services - Main Stylesheet
   ============================================ */

/* ─── CSS Variables ─── */
:root {
    --primary: #6C5CE7;
    --primary-light: #8B7CF0;
    --primary-dark: #5A4BD1;
    --secondary: #00D4FF;
    --secondary-light: #33DDFF;
    --accent: #7C3AED;
    --bg: #050505;
    --bg-light: #0A0A0A;
    --bg-card: #111111;
    --bg-card-hover: #161616;
    --border: rgba(255, 255, 255, 0.06);
    --border-light: rgba(255, 255, 255, 0.1);
    --text: #FFFFFF;
    --text-secondary: #A0A0A0;
    --text-muted: #666666;
    --gradient-primary: linear-gradient(135deg, var(--primary), var(--accent));
    --gradient-secondary: linear-gradient(135deg, var(--secondary), var(--primary));
    --gradient-glow: linear-gradient(135deg, var(--primary), var(--secondary));
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 20px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 8px 40px rgba(0, 0, 0, 0.5);
    --shadow-glow: 0 0 30px rgba(108, 92, 231, 0.15);
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-heading: 'Space Grotesk', 'Inter', sans-serif;
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    --container: 1200px;
    --nav-height: 80px;
}

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

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
    font-size: 16px;
}

body {
    font-family: var(--font-primary);
    background-color: var(--bg);
    color: var(--text);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

a {
    color: inherit;
    text-decoration: none;
    transition: color var(--transition);
}

ul, ol {
    list-style: none;
}

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

input, textarea, select {
    font-family: inherit;
    font-size: inherit;
}

/* ─── Skip Link ─── */
.skip-link {
    position: absolute;
    top: -100%;
    left: 0;
    padding: 12px 24px;
    background: var(--primary);
    color: var(--text);
    z-index: 10000;
    font-weight: 600;
    border-radius: 0 0 var(--radius-sm) 0;
}
.skip-link:focus {
    top: 0;
}

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

/* ─── Section ─── */
.section {
    padding: 100px 0;
    position: relative;
}
.section--sm {
    padding: 60px 0;
}

/* ─── Typography ─── */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.2;
}

.section__label {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--primary-light);
    margin-bottom: 16px;
}
.section__label::before {
    content: '';
    width: 24px;
    height: 2px;
    background: var(--gradient-primary);
    border-radius: 2px;
}

.section__title {
    font-size: clamp(2rem, 4vw, 3rem);
    margin-bottom: 20px;
    color: var(--text);
}

.section__subtitle {
    font-size: 1.1rem;
    color: var(--text-secondary);
    max-width: 600px;
    line-height: 1.7;
}

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

/* ─── Navigation ─── */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 0 24px;
    background: rgba(5, 5, 5, 0.8);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border);
    transition: var(--transition);
    height: var(--nav-height);
}
.nav--scrolled {
    background: rgba(5, 5, 5, 0.95);
    box-shadow: var(--shadow-md);
}
.nav__container {
    max-width: var(--container);
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
}
.nav__logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1.3rem;
    z-index: 1001;
}
.nav__logo-image {
    width: 92px;
    height: 58px;
    object-fit: contain;
    display: block;
    border-radius: 6px;
}
.nav__logo-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 38px;
    height: 38px;
    background: var(--gradient-primary);
    border-radius: var(--radius-sm);
    font-weight: 800;
    font-size: 1.1rem;
}
.nav__logo-text {
    color: var(--text);
}
.nav__logo-accent {
    color: var(--primary-light);
}
.nav__menu {
    display: flex;
    align-items: center;
    gap: 4px;
}
.nav__link {
    padding: 8px 16px;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-secondary);
    border-radius: var(--radius-sm);
    transition: var(--transition);
    position: relative;
}
.nav__link:hover,
.nav__link--active {
    color: var(--text);
}
.nav__link--active::after {
    content: '';
    position: absolute;
    bottom: 2px;
    left: 16px;
    right: 16px;
    height: 2px;
    background: var(--gradient-primary);
    border-radius: 2px;
}
.nav__link--cta {
    background: var(--gradient-primary);
    color: var(--text) !important;
    padding: 10px 24px;
    border-radius: var(--radius-md);
    font-weight: 600;
    margin-left: 8px;
}
.nav__link--cta:hover {
    opacity: 0.9;
    transform: translateY(-1px);
}
.nav__link--cta::after {
    display: none;
}

/* Mobile Toggle */
.nav__toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 8px;
    z-index: 1001;
}
.nav__toggle-line {
    width: 24px;
    height: 2px;
    background: var(--text);
    border-radius: 2px;
    transition: var(--transition);
}
.nav__toggle.active .nav__toggle-line:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}
.nav__toggle.active .nav__toggle-line:nth-child(2) {
    opacity: 0;
}
.nav__toggle.active .nav__toggle-line:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}
.mobile-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.6);
    z-index: 999;
    opacity: 0;
    transition: opacity var(--transition);
}
.mobile-overlay.active {
    opacity: 1;
}

/* ─── Buttons ─── */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 32px;
    font-size: 0.95rem;
    font-weight: 600;
    border-radius: var(--radius-md);
    transition: var(--transition);
    border: none;
    cursor: pointer;
    text-align: center;
    white-space: nowrap;
}
.btn--primary {
    background: var(--gradient-primary);
    color: var(--text);
    box-shadow: 0 4px 15px rgba(108, 92, 231, 0.3);
}
.btn--primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(108, 92, 231, 0.4);
}
.btn--outline {
    background: transparent;
    color: var(--text);
    border: 1px solid var(--border-light);
}
.btn--outline:hover {
    border-color: var(--primary);
    background: rgba(108, 92, 231, 0.08);
    transform: translateY(-2px);
}
.btn--secondary {
    background: rgba(0, 212, 255, 0.1);
    color: var(--secondary);
    border: 1px solid rgba(0, 212, 255, 0.2);
}
.btn--secondary:hover {
    background: rgba(0, 212, 255, 0.15);
    transform: translateY(-2px);
}
.btn--sm {
    padding: 10px 20px;
    font-size: 0.85rem;
}
.btn--lg {
    padding: 18px 40px;
    font-size: 1.05rem;
}

/* ─── Hero Section ─── */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: var(--nav-height);
    position: relative;
    overflow: hidden;
}
.hero__bg {
    position: absolute;
    inset: 0;
    z-index: 0;
}
.hero__bg-gradient {
    position: absolute;
    width: 600px;
    height: 600px;
    border-radius: 50%;
    filter: blur(150px);
    opacity: 0.15;
}
.hero__bg-gradient--1 {
    top: -200px;
    right: -100px;
    background: var(--primary);
}
.hero__bg-gradient--2 {
    bottom: -200px;
    left: -100px;
    background: var(--secondary);
    opacity: 0.1;
}
.hero__grid {
    position: absolute;
    inset: 0;
    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;
    mask-image: radial-gradient(ellipse 70% 70% at 50% 50%, black, transparent);
}
.hero__container {
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 24px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 1;
}
.hero__content {
    max-width: 600px;
}
.hero__location {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.85rem;
    color: var(--secondary);
    font-weight: 500;
    margin-bottom: 24px;
    letter-spacing: 1px;
}
.hero__title {
    font-size: clamp(2.2rem, 4.5vw, 3.5rem);
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 24px;
}
.hero__subtitle {
    font-size: 1.1rem;
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 40px;
    max-width: 520px;
}
.hero__buttons {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

/* Hero Visual - Flow Pipeline */
.hero__visual {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}
.pipeline {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0;
}
.pipeline__step {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 16px 28px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    position: relative;
    z-index: 1;
    opacity: 0;
    transform: translateX(30px);
    transition: all 0.5s ease;
    min-width: 240px;
}
.pipeline__step.visible {
    opacity: 1;
    transform: translateX(0);
}
.pipeline__step:hover {
    border-color: var(--primary);
    background: var(--bg-card-hover);
    box-shadow: var(--shadow-glow);
}
.pipeline__step-icon {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-sm);
    font-size: 1rem;
    flex-shrink: 0;
}
.pipeline__step:nth-child(1) .pipeline__step-icon { background: rgba(108, 92, 231, 0.15); color: var(--primary-light); }
.pipeline__step:nth-child(2) .pipeline__step-icon { background: rgba(0, 212, 255, 0.15); color: var(--secondary); }
.pipeline__step:nth-child(3) .pipeline__step-icon { background: rgba(124, 58, 237, 0.15); color: var(--accent); }
.pipeline__step:nth-child(4) .pipeline__step-icon { background: rgba(0, 212, 255, 0.15); color: var(--secondary); }
.pipeline__step:nth-child(5) .pipeline__step-icon { background: rgba(108, 92, 231, 0.15); color: var(--primary-light); }
.pipeline__step-text {
    font-weight: 600;
    font-size: 0.95rem;
}
.pipeline__connector {
    width: 2px;
    height: 32px;
    position: relative;
    z-index: 0;
}
.pipeline__connector-line {
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, var(--primary), var(--secondary));
    opacity: 0.3;
    position: relative;
}
.pipeline__connector-dot {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 8px;
    height: 8px;
    background: var(--primary);
    border-radius: 50%;
    animation: pulse-dot 2s infinite;
}

@keyframes pulse-dot {
    0%, 100% { opacity: 0.4; transform: translate(-50%, -50%) scale(1); }
    50% { opacity: 1; transform: translate(-50%, -50%) scale(1.3); }
}

/* Floating Glow behind pipeline */
.pipeline__glow {
    position: absolute;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(108, 92, 231, 0.12), transparent 70%);
    border-radius: 50%;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    pointer-events: none;
    animation: glow-float 6s ease-in-out infinite;
}

@keyframes glow-float {
    0%, 100% { transform: translate(-50%, -50%) scale(1); }
    50% { transform: translate(-50%, -50%) scale(1.1); }
}

/* ─── Ticker ─── */
.ticker {
    padding: 20px 0;
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    overflow: hidden;
    position: relative;
    background: var(--bg-light);
}
.ticker__track {
    display: flex;
    animation: ticker-scroll 30s linear infinite;
    width: max-content;
}
.ticker__item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 0 40px;
    white-space: nowrap;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-secondary);
}
.ticker__item i {
    color: var(--primary-light);
    font-size: 0.8rem;
}

@keyframes ticker-scroll {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

/* ─── Service Cards ─── */
.services__grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 24px;
    margin-top: 48px;
}
.service-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 32px;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}
.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--gradient-primary);
    opacity: 0;
    transition: opacity var(--transition);
}
.service-card:hover {
    border-color: rgba(108, 92, 231, 0.2);
    transform: translateY(-4px);
    box-shadow: var(--shadow-glow);
    background: var(--bg-card-hover);
}
.service-card:hover::before {
    opacity: 1;
}
.service-card__icon {
    width: 52px;
    height: 52px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(108, 92, 231, 0.1);
    border-radius: var(--radius-md);
    font-size: 1.2rem;
    color: var(--primary-light);
    margin-bottom: 20px;
    transition: var(--transition);
}
.service-card:hover .service-card__icon {
    background: rgba(108, 92, 231, 0.2);
    transform: scale(1.05);
}
.service-card__title {
    font-size: 1.15rem;
    font-weight: 700;
    margin-bottom: 12px;
}
.service-card__desc {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 20px;
}
.service-card__link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--primary-light);
    transition: var(--transition);
}
.service-card__link:hover {
    color: var(--secondary);
    gap: 10px;
}

/* ─── Why Prahya ─── */
.why__grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 24px;
    margin-top: 48px;
}
.why-card {
    padding: 32px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    transition: var(--transition);
    text-align: center;
}
.why-card:hover {
    border-color: rgba(108, 92, 231, 0.2);
    transform: translateY(-2px);
}
.why-card__number {
    font-size: 2.5rem;
    font-weight: 800;
    background: var(--gradient-glow);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 12px;
    font-family: var(--font-heading);
}
.why-card__title {
    font-size: 1.05rem;
    font-weight: 700;
    margin-bottom: 8px;
}
.why-card__desc {
    font-size: 0.88rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* ─── Projects / Portfolio ─── */
.projects__filters {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 32px;
    margin-bottom: 32px;
}
.filter-btn {
    padding: 8px 20px;
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--text-secondary);
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 100px;
    cursor: pointer;
    transition: var(--transition);
}
.filter-btn:hover,
.filter-btn.active {
    background: var(--primary);
    color: var(--text);
    border-color: var(--primary);
}
.projects__grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 24px;
}
.project-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: var(--transition);
}
.project-card:hover {
    border-color: rgba(108, 92, 231, 0.2);
    transform: translateY(-4px);
    box-shadow: var(--shadow-glow);
}
.project-card__image {
    position: relative;
    aspect-ratio: 16/10;
    overflow: hidden;
    background: var(--bg-light);
}
.project-card__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}
.project-card:hover .project-card__image img {
    transform: scale(1.05);
}
.project-card__overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(5,5,5,0.8), transparent);
    opacity: 0;
    transition: opacity var(--transition);
    display: flex;
    align-items: flex-end;
    padding: 20px;
}
.project-card:hover .project-card__overlay {
    opacity: 1;
}
.project-card__body {
    padding: 24px;
}
.project-card__category {
    font-size: 0.78rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--primary-light);
    margin-bottom: 8px;
}
.project-card__title {
    font-size: 1.15rem;
    font-weight: 700;
    margin-bottom: 8px;
}
.project-card__desc {
    font-size: 0.88rem;
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 16px;
}
.project-card__tags {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}
.project-card__tag {
    padding: 4px 12px;
    font-size: 0.75rem;
    background: rgba(108, 92, 231, 0.1);
    color: var(--primary-light);
    border-radius: 100px;
    font-weight: 500;
}

/* ─── Process Section ─── */
.process__timeline {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 24px;
    margin-top: 48px;
    counter-reset: process-step;
}
.process-step {
    text-align: center;
    padding: 32px 20px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    position: relative;
    transition: var(--transition);
    counter-increment: process-step;
}
.process-step:hover {
    border-color: rgba(108, 92, 231, 0.2);
    transform: translateY(-2px);
}
.process-step__number {
    font-size: 2.5rem;
    font-weight: 800;
    background: var(--gradient-glow);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 16px;
    font-family: var(--font-heading);
}
.process-step__title {
    font-size: 1.05rem;
    font-weight: 700;
    margin-bottom: 8px;
}
.process-step__desc {
    font-size: 0.85rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* ─── Stats / Results ─── */
.stats {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 24px;
    margin-top: 48px;
}
.stat-card {
    text-align: center;
    padding: 32px 20px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
}
.stat-card__number {
    font-size: 2.8rem;
    font-weight: 800;
    background: var(--gradient-glow);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-family: var(--font-heading);
    margin-bottom: 8px;
}
.stat-card__label {
    font-size: 0.9rem;
    color: var(--text-secondary);
    font-weight: 500;
}

/* ─── Team Section ─── */
.team__grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 24px;
    margin-top: 48px;
}
.team-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 32px;
    text-align: center;
    transition: var(--transition);
}
.team-card:hover {
    border-color: rgba(108, 92, 231, 0.2);
    transform: translateY(-2px);
}
.team-card__image {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    margin: 0 auto 20px;
    overflow: hidden;
    border: 2px solid var(--border);
    background: var(--bg-light);
}
.team-card__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.team-card__name {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 4px;
}
.team-card__role {
    font-size: 0.85rem;
    color: var(--primary-light);
    font-weight: 500;
    margin-bottom: 12px;
}
.team-card__bio {
    font-size: 0.88rem;
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 16px;
}
.team-card__skills {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 6px;
    margin-bottom: 16px;
}
.team-card__skill {
    padding: 4px 10px;
    font-size: 0.72rem;
    background: rgba(108, 92, 231, 0.1);
    color: var(--primary-light);
    border-radius: 100px;
    font-weight: 500;
}
.team-card__social {
    display: flex;
    justify-content: center;
    gap: 12px;
}
.team-card__social a {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--border);
    border-radius: 50%;
    color: var(--text-secondary);
    font-size: 0.85rem;
    transition: var(--transition);
}
.team-card__social a:hover {
    background: var(--primary);
    border-color: var(--primary);
    color: var(--text);
}

/* ─── Testimonials ─── */
.testimonials__slider {
    margin-top: 48px;
    position: relative;
    overflow: hidden;
}
.testimonials__track {
    display: flex;
    transition: transform var(--transition-slow);
}
.testimonial-card {
    flex: 0 0 100%;
    max-width: 700px;
    margin: 0 auto;
    padding: 40px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    text-align: center;
}
.testimonial-card__stars {
    display: flex;
    justify-content: center;
    gap: 4px;
    margin-bottom: 20px;
    color: #FFD700;
    font-size: 0.9rem;
}
.testimonial-card__text {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--text-secondary);
    margin-bottom: 24px;
    font-style: italic;
}
.testimonial-card__author {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
}
.testimonial-card__avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    overflow: hidden;
    border: 2px solid var(--border);
    background: var(--bg-light);
}
.testimonial-card__avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.testimonial-card__info {
    text-align: left;
}
.testimonial-card__name {
    font-weight: 700;
    font-size: 0.95rem;
}
.testimonial-card__role {
    font-size: 0.82rem;
    color: var(--text-muted);
}
.testimonials__dots {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-top: 24px;
}
.testimonials__dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--border-light);
    border: none;
    cursor: pointer;
    transition: var(--transition);
}
.testimonials__dot.active {
    background: var(--primary);
    transform: scale(1.2);
}

/* ─── FAQ ─── */
.faq__list {
    max-width: 800px;
    margin: 48px auto 0;
}
.faq-item {
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    margin-bottom: 12px;
    overflow: hidden;
    transition: var(--transition);
}
.faq-item:hover {
    border-color: rgba(108, 92, 231, 0.2);
}
.faq-item__question {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    padding: 20px 24px;
    font-size: 0.95rem;
    font-weight: 600;
    text-align: left;
    color: var(--text);
    background: var(--bg-card);
    cursor: pointer;
    transition: var(--transition);
    border: none;
    font-family: var(--font-primary);
}
.faq-item__question:hover {
    background: var(--bg-card-hover);
}
.faq-item__icon {
    font-size: 0.8rem;
    color: var(--primary-light);
    transition: transform var(--transition);
    flex-shrink: 0;
    margin-left: 16px;
}
.faq-item.active .faq-item__icon {
    transform: rotate(180deg);
}
.faq-item__answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition);
}
.faq-item__answer-inner {
    padding: 0 24px 20px;
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.7;
    background: var(--bg-card);
}

/* ─── CTA Section ─── */
.cta-section {
    text-align: center;
    padding: 80px 24px;
    background: var(--bg-card);
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    position: relative;
    overflow: hidden;
}
.cta-section::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(108, 92, 231, 0.08), transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}
.cta-section__title {
    font-size: clamp(1.8rem, 3.5vw, 2.5rem);
    font-weight: 800;
    margin-bottom: 16px;
    position: relative;
}
.cta-section__desc {
    font-size: 1.05rem;
    color: var(--text-secondary);
    margin-bottom: 32px;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
    position: relative;
}
.cta-section__buttons {
    display: flex;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
    position: relative;
}

/* ─── Contact Form ─── */
.contact__grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 48px;
    margin-top: 48px;
}
.contact__info {
    display: flex;
    flex-direction: column;
    gap: 24px;
}
.contact__info-card {
    padding: 24px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    display: flex;
    gap: 16px;
    align-items: flex-start;
    transition: var(--transition);
}
.contact__info-card:hover {
    border-color: rgba(108, 92, 231, 0.2);
}
.contact__info-icon {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(108, 92, 231, 0.1);
    border-radius: var(--radius-sm);
    color: var(--primary-light);
    flex-shrink: 0;
}
.contact__info-title {
    font-weight: 700;
    font-size: 0.95rem;
    margin-bottom: 4px;
}
.contact__info-text {
    font-size: 0.88rem;
    color: var(--text-secondary);
    line-height: 1.6;
}
.contact__info-text a {
    color: var(--primary-light);
}
.contact__info-text a:hover {
    color: var(--secondary);
}

/* Form */
.form {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 40px;
}
.form__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}
.form__group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}
.form__group--full {
    grid-column: 1 / -1;
}
.form__label {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-secondary);
}
.form__label span {
    color: #EF4444;
}
.form__input,
.form__select,
.form__textarea {
    padding: 12px 16px;
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text);
    font-size: 0.9rem;
    transition: var(--transition);
    outline: none;
}
.form__input:focus,
.form__select:focus,
.form__textarea:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(108, 92, 231, 0.1);
}
.form__textarea {
    resize: vertical;
    min-height: 120px;
}
.form__select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23A0A0A0' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 16px center;
    padding-right: 40px;
}
.form__select option {
    background: var(--bg);
}
.form__honeypot {
    position: absolute;
    left: -9999px;
    top: -9999px;
    opacity: 0;
}
.form__submit {
    margin-top: 8px;
}
.form__message {
    padding: 16px 20px;
    border-radius: var(--radius-sm);
    font-size: 0.9rem;
    font-weight: 500;
    margin-bottom: 20px;
}
.form__message--success {
    background: rgba(16, 185, 129, 0.1);
    border: 1px solid rgba(16, 185, 129, 0.2);
    color: #10B981;
}
.form__message--error {
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid rgba(239, 68, 68, 0.2);
    color: #EF4444;
}

/* ─── Blog ─── */
.blog__grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 24px;
    margin-top: 48px;
}
.blog-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: var(--transition);
}
.blog-card:hover {
    border-color: rgba(108, 92, 231, 0.2);
    transform: translateY(-4px);
    box-shadow: var(--shadow-glow);
}
.blog-card__image {
    aspect-ratio: 16/9;
    overflow: hidden;
    background: var(--bg-light);
}
.blog-card__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}
.blog-card:hover .blog-card__image img {
    transform: scale(1.05);
}
.blog-card__body {
    padding: 24px;
}
.blog-card__meta {
    display: flex;
    align-items: center;
    gap: 16px;
    font-size: 0.78rem;
    color: var(--text-muted);
    margin-bottom: 12px;
}
.blog-card__meta span {
    display: flex;
    align-items: center;
    gap: 4px;
}
.blog-card__title {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 8px;
    line-height: 1.4;
}
.blog-card__title a:hover {
    color: var(--primary-light);
}
.blog-card__excerpt {
    font-size: 0.88rem;
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 16px;
}
.blog-card__link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--primary-light);
}
.blog-card__link:hover {
    color: var(--secondary);
}

/* ─── Page Header / Banner ─── */
.page-header {
    padding: 140px 0 60px;
    text-align: center;
    position: relative;
    overflow: hidden;
    border-bottom: 1px solid var(--border);
}
.page-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 600px;
    height: 400px;
    background: radial-gradient(circle, rgba(108, 92, 231, 0.1), transparent 70%);
    pointer-events: none;
}
.page-header__breadcrumb {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-bottom: 16px;
    position: relative;
}
.page-header__breadcrumb a {
    color: var(--text-secondary);
}
.page-header__breadcrumb a:hover {
    color: var(--primary-light);
}
.page-header__title {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 800;
    margin-bottom: 16px;
    position: relative;
}
.page-header__desc {
    font-size: 1.05rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
    position: relative;
    line-height: 1.7;
}

/* ─── About Page ─── */
.about__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: center;
    margin-top: 48px;
}
.about__content h3 {
    font-size: 1.5rem;
    margin-bottom: 16px;
}
.about__content p {
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 16px;
}
.about__image {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    aspect-ratio: 4/3;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    font-size: 0.9rem;
}
.about__values {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 24px;
    margin-top: 48px;
}
.value-card {
    padding: 28px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    transition: var(--transition);
}
.value-card:hover {
    border-color: rgba(108, 92, 231, 0.2);
    transform: translateY(-2px);
}
.value-card__icon {
    font-size: 1.5rem;
    color: var(--primary-light);
    margin-bottom: 16px;
}
.value-card__title {
    font-size: 1.05rem;
    font-weight: 700;
    margin-bottom: 8px;
}
.value-card__desc {
    font-size: 0.88rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* ─── Article / Blog Post ─── */
.article {
    max-width: 800px;
    margin: 0 auto;
    padding: 60px 24px 100px;
}
.article h1 {
    font-size: clamp(1.8rem, 3.5vw, 2.5rem);
    margin-bottom: 16px;
}
.article__meta {
    display: flex;
    align-items: center;
    gap: 16px;
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-bottom: 32px;
    padding-bottom: 24px;
    border-bottom: 1px solid var(--border);
}
.article__featured-image {
    width: 100%;
    aspect-ratio: 16/9;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    margin-bottom: 32px;
}
.article__featured-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.article__content h2 {
    font-size: 1.5rem;
    margin: 32px 0 16px;
}
.article__content h3 {
    font-size: 1.2rem;
    margin: 24px 0 12px;
}
.article__content p {
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 16px;
}
.article__content ul,
.article__content ol {
    padding-left: 24px;
    margin-bottom: 16px;
    list-style: disc;
}
.article__content li {
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 8px;
}
.article__content a {
    color: var(--primary-light);
}
.article__content a:hover {
    color: var(--secondary);
}
.article__tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 32px;
    padding-top: 24px;
    border-top: 1px solid var(--border);
}
.article__tag {
    padding: 6px 14px;
    font-size: 0.78rem;
    background: rgba(108, 92, 231, 0.1);
    color: var(--primary-light);
    border-radius: 100px;
    font-weight: 500;
}

/* Related articles */
.related-articles {
    margin-top: 60px;
    padding-top: 40px;
    border-top: 1px solid var(--border);
}
.related-articles h2 {
    font-size: 1.3rem;
    margin-bottom: 24px;
}

/* ─── Footer ─── */
.footer {
    padding: 80px 0 0;
    border-top: 1px solid var(--border);
    background: var(--bg-light);
}
.footer__grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
    gap: 40px;
    padding-bottom: 60px;
}
.footer__desc {
    font-size: 0.88rem;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-top: 16px;
}
.footer__social {
    display: flex;
    gap: 10px;
    margin-top: 20px;
}
.footer__social-link {
    width: 38px;
    height: 38px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--border);
    border-radius: 50%;
    color: var(--text-secondary);
    font-size: 0.9rem;
    transition: var(--transition);
}
.footer__social-link:hover {
    background: var(--primary);
    border-color: var(--primary);
    color: var(--text);
}
.footer__heading {
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 20px;
}
.footer__links ul {
    display: flex;
    flex-direction: column;
    gap: 10px;
}
.footer__links a {
    font-size: 0.88rem;
    color: var(--text-secondary);
    transition: var(--transition);
}
.footer__links a:hover {
    color: var(--primary-light);
}
.footer__contact ul {
    display: flex;
    flex-direction: column;
    gap: 12px;
}
.footer__contact li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: 0.88rem;
    color: var(--text-secondary);
}
.footer__contact li i {
    color: var(--primary-light);
    margin-top: 3px;
    flex-shrink: 0;
}
.footer__contact li a {
    color: var(--text-secondary);
}
.footer__contact li a:hover {
    color: var(--primary-light);
}
.footer__bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 24px 0;
    border-top: 1px solid var(--border);
    font-size: 0.85rem;
    color: var(--text-muted);
}
.footer__bottom-links {
    display: flex;
    gap: 24px;
}
.footer__bottom-links a {
    color: var(--text-muted);
}
.footer__bottom-links a:hover {
    color: var(--primary-light);
}

/* ─── WhatsApp Float ─── */
.whatsapp-float {
    position: fixed;
    bottom: 24px;
    right: 24px;
    width: 56px;
    height: 56px;
    background: #25D366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.6rem;
    color: #fff;
    z-index: 999;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.3);
    transition: var(--transition);
    animation: whatsapp-pulse 2s infinite;
}
.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 30px rgba(37, 211, 102, 0.4);
}

@keyframes whatsapp-pulse {
    0%, 100% { box-shadow: 0 4px 20px rgba(37, 211, 102, 0.3); }
    50% { box-shadow: 0 4px 30px rgba(37, 211, 102, 0.5); }
}

/* ─── Back to Top ─── */
.back-to-top {
    position: fixed;
    bottom: 90px;
    right: 24px;
    width: 44px;
    height: 44px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    font-size: 0.9rem;
    z-index: 998;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: var(--transition);
    cursor: pointer;
}
.back-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}
.back-to-top:hover {
    background: var(--primary);
    border-color: var(--primary);
    color: var(--text);
}

/* ─── Scroll Reveal ─── */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}
.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ─── Error Pages ─── */
.error-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 24px;
}
.error-page__code {
    font-size: clamp(5rem, 15vw, 10rem);
    font-weight: 900;
    background: var(--gradient-glow);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
    margin-bottom: 16px;
    font-family: var(--font-heading);
}
.error-page__title {
    font-size: 1.5rem;
    margin-bottom: 12px;
}
.error-page__desc {
    color: var(--text-secondary);
    margin-bottom: 32px;
    max-width: 400px;
    margin-left: auto;
    margin-right: auto;
}

/* ─── Legal Pages ─── */
.legal-content {
    max-width: 800px;
    margin: 0 auto;
    padding: 60px 24px 100px;
}
.legal-content h2 {
    font-size: 1.3rem;
    margin: 32px 0 12px;
}
.legal-content p {
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 16px;
}
.legal-content ul {
    padding-left: 24px;
    margin-bottom: 16px;
    list-style: disc;
}
.legal-content li {
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 8px;
}

/* ─── Glassmorphism Card ─── */
.glass-card {
    background: rgba(17, 17, 17, 0.6);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
}

/* ─── Prefers Reduced Motion ─── */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    html { scroll-behavior: auto; }
    .ticker__track { animation: none; }
    .reveal { opacity: 1; transform: none; }
    .pipeline__step { opacity: 1; transform: none; }
}

/* ─── Project Detail Page ─── */
.project-detail {
    max-width: 900px;
    margin: 0 auto;
    padding: 60px 24px 100px;
}
.project-detail__hero-image {
    width: 100%;
    aspect-ratio: 16/9;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    margin-bottom: 40px;
}
.project-detail__hero-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.project-detail__meta {
    display: flex;
    flex-wrap: wrap;
    gap: 24px;
    margin-bottom: 32px;
    padding-bottom: 24px;
    border-bottom: 1px solid var(--border);
}
.project-detail__meta-item {
    display: flex;
    flex-direction: column;
    gap: 4px;
}
.project-detail__meta-label {
    font-size: 0.78rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-muted);
}
.project-detail__meta-value {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--primary-light);
}
.project-detail__content h2 {
    font-size: 1.5rem;
    margin: 32px 0 16px;
}
.project-detail__content p {
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 16px;
}
.project-detail__results {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 16px;
    margin: 32px 0;
}
.project-detail__result-card {
    padding: 24px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    text-align: center;
}
.project-detail__result-value {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--primary-light);
    margin-bottom: 4px;
}
.project-detail__result-label {
    font-size: 0.82rem;
    color: var(--text-muted);
}