* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --bg-primary: #0B1B34;
    --bg-secondary: #11264B;
    --bg-card: rgba(255, 255, 255, 0.03);
    --bg-card-2: rgba(15, 108, 189, 0.12);
    --stroke: rgba(232, 237, 245, 0.12);
    --text-main: #F5F7FB;
    --text-muted: rgba(245, 247, 251, 0.65);
    --brand-blue: #0F6CBD;
    --brand-cyan: #00C2C7;
    --brand-purple: #7A3FF2;
    --brand-pink: #FF5CA8;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    line-height: 1.65;
    color: var(--text-main);
    background: var(--bg-primary);
}

h1,
h2,
h3,
h4,
.nav-menu a,
.btn {
    font-family: 'Sora', 'Plus Jakarta Sans', sans-serif;
}

.container {
    max-width: 1240px;
    margin: 0 auto;
    padding: 0 24px;
}

.section-kicker {
    display: inline-flex;
    align-items: center;
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 0.14em;
    font-weight: 700;
    color: var(--brand-cyan);
    background: rgba(0, 194, 199, 0.1);
    border: 1px solid rgba(0, 194, 199, 0.25);
    border-radius: 999px;
    padding: 5px 11px;
    margin-bottom: 16px;
}

.section-subtitle {
    color: var(--text-muted);
    max-width: 720px;
    margin: 12px auto 42px;
    font-size: 1rem;
    text-align: center;
}

/* Navigation */
.navbar {
    position: sticky;
    top: 0;
    z-index: 1200;
    background: rgba(11, 27, 52, 0.75);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(232, 237, 245, 0.08);
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 24px;
    padding: 16px 24px;
}

.logo {
    height: 50px;
    width: auto;
}

.nav-menu {
    display: flex;
    align-items: center;
    list-style: none;
    gap: 24px;
}

.nav-menu a {
    color: rgba(245, 247, 251, 0.82);
    font-size: 0.77rem;
    font-weight: 500;
    text-decoration: none;
}

.nav-menu a:hover {
    color: var(--brand-cyan);
}

/* Buttons */
.btn {
    text-decoration: none;
    display: inline-flex;
    justify-content: center;
    align-items: center;
    border-radius: 999px;
    font-weight: 600;
    border: 0;
    cursor: pointer;
    transition: 0.25s ease;
    white-space: nowrap;
}

.btn-primary {
    color: #fff;
    background: linear-gradient(135deg, var(--brand-blue), var(--brand-cyan));
    box-shadow: 0 0 24px rgba(0, 194, 199, 0.26);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 0 34px rgba(0, 194, 199, 0.35);
}

.btn-secondary {
    color: var(--text-main);
    border: 1px solid rgba(245, 247, 251, 0.25);
    background: rgba(255, 255, 255, 0.05);
}

.btn-secondary:hover {
    border-color: rgba(0, 194, 199, 0.45);
    color: var(--brand-cyan);
}

.nav-cta {
    padding: 10px 16px;
    font-size: 0.72rem;
}

/* Hero */
.hero {
    position: relative;
    text-align: center;
    min-height: 90vh;
    display: flex;
    align-items: center;
    overflow: hidden;
    background:
        /* linear-gradient(180deg, rgba(11, 27, 52, 0.6), rgba(11, 27, 52, 0.85)), */
        url('../imgs/hero-neural-bg.dim_1600x900.jpg') center/cover no-repeat;
}

.hero::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom, rgba(11, 27, 52, 0.28), rgba(11, 27, 52, 0.85));
}

.hero .container {
    position: relative;
    z-index: 2;
    padding-top: 88px;
    padding-bottom: 96px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    border-radius: 999px;
    padding: 8px 16px;
    margin-bottom: 32px;
    color: var(--brand-cyan);
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    border: 1px solid rgba(0, 194, 199, 0.35);
    background: rgba(15, 108, 189, 0.15);
    font-family: 'Plus Jakarta Sans', sans-serif;
}

.hero-badge span {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--brand-cyan);
    box-shadow: 0 0 0 6px rgba(0, 194, 199, 0.18);
}

.hero h1 {
    font-size: clamp(2.2rem, 5.5vw, 5rem);
    font-weight: 800;
    letter-spacing: -0.04em;
    line-height: 1.08;
    max-width: 1020px;
    margin: 0 auto 20px;
    background: linear-gradient(160deg, #ffffff 0%, #d0e8ff 30%, #00C2C7 70%, #0F6CBD 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-family: 'Sora', sans-serif;
}

.hero p {
    max-width: 800px;
    margin: 0 auto 32px;
    font-size: 1.06rem;
    color: rgba(245, 247, 251, 0.65);
    font-weight: 400;
    line-height: 1.68;
}

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

.hero .btn {
    padding: 15px 26px;
    font-size: 0.9rem;
}

.hero-stats {
    margin: 56px auto 0;
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 18px 26px;
    width: min(100%, 1200px);
    border: 1px solid rgba(245, 247, 251, 0.08);
    background: rgba(255, 255, 255, 0.04);
    border-radius: 20px;
    padding: 24px 32px;
}

.stat {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 6px;
    text-align: center;
    margin: auto;
}

.stat h3 {
    order: 2;
    color: var(--brand-cyan);
    font-size: 1.75rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    line-height: 1;
    font-family: 'Sora', sans-serif;
}

.stat p {
    order: 1;
    color: rgba(245, 247, 251, 0.7);
    font-size: 0.78rem;
    font-weight: 400;
}

/* Sections */
.services,
.industries,
.tech-stack,
.about,
.cta-section {
    background: var(--bg-primary);
    padding: 104px 0;
    text-align: center;
}

.platform,
.use-cases,
.blog {
    background: linear-gradient(180deg, #11264B, #0E2142);
    padding: 104px 0;
    text-align: center;
}

.services h2,
.platform h2,
.industries h2,
.use-cases h2,
.tech-stack h2,
.about h2,
.blog h2,
.cta-section h2 {
    font-size: clamp(2rem, 3vw, 3.2rem);
    font-weight: 800;
    letter-spacing: -0.03em;
    line-height: 1.08;
}

.platform h2,
.industries h2,
.use-cases h2,
.about h2,
.cta-section h2 {
    background: linear-gradient(130deg, #ffffff 0%, #CDE7FF 50%, #00C2C7 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.services h2 {
    font-size: clamp(3rem, 7.2vw, 4rem);
    line-height: 0.95;
    letter-spacing: -0.045em;
    margin-bottom: 18px;
}

.services h2 .heading-white {
    color: #ffffff;
}

.services h2 .heading-gradient {
    background: linear-gradient(135deg, #0F6CBD 0%, #00C2C7 95%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.tech-stack h2 {
    margin-bottom: 10px;
}

.tech-stack h2 .heading-white {
    color: #ffffff;
}

.tech-stack h2 .heading-gradient {
    background: linear-gradient(135deg, #0F6CBD 0%, #00C2C7 95%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.platform .section-kicker {
    color: #8E53F7;
    background: rgba(122, 63, 242, 0.14);
    border: 1px solid rgba(122, 63, 242, 0.35);
    padding: 8px 22px;
    font-size: 0.74rem;
    letter-spacing: 0.12em;
    margin-bottom: 20px;
}

.platform h2 {
    font-size: clamp(2.2rem, 4vw, 3.6rem);
    line-height: 1.08;
    letter-spacing: -0.03em;
    margin-bottom: 10px;
    background: none;
    -webkit-text-fill-color: initial;
    color: var(--text-main);
}

.platform h2 .heading-white {
    color: #ffffff;
}

.platform h2 .heading-gradient {
    background: linear-gradient(135deg, #7A3FF2 0%, #FF5CA8 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Cards */
.services-grid,
.platform-features,
.tech-highlights,
.blog-grid {
    display: grid;
    gap: 16px;
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.services-grid {
    margin-top: 18px;
}

.service-card,
.industry-card,
.feature,
.tech-item,
.blog-card,
.platform-layer {
    background: var(--bg-card);
    border: 1px solid var(--stroke);
    border-radius: 14px;
    padding: 20px;
    text-align: left;
    transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
}

.service-card {
    min-height: 174px;
    display: flex;
    flex-direction: column;
}

.icon-block {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 0 14px;
    flex-shrink: 0;
}

.icon-block.icon-blue {
    background: linear-gradient(135deg, rgba(15, 108, 189, 0.3), rgba(15, 108, 189, 0.15));
    border: 1px solid rgba(15, 108, 189, 0.4);
}

.icon-block.icon-cyan {
    background: linear-gradient(135deg, rgba(0, 194, 199, 0.3), rgba(0, 194, 199, 0.15));
    border: 1px solid rgba(0, 194, 199, 0.4);
}

.icon-block.icon-purple {
    background: linear-gradient(135deg, rgba(122, 63, 242, 0.3), rgba(122, 63, 242, 0.15));
    border: 1px solid rgba(122, 63, 242, 0.4);
}

.icon-block.icon-pink {
    background: linear-gradient(135deg, rgba(255, 92, 168, 0.3), rgba(255, 92, 168, 0.15));
    border: 1px solid rgba(255, 92, 168, 0.4);
}

.icon-block .icon {
    width: 24px;
    height: 24px;
    stroke-width: 2.5;
}

.icon-block.icon-blue .icon {
    color: var(--brand-blue);
}

.icon-block.icon-cyan .icon {
    color: var(--brand-cyan);
}

.icon-block.icon-purple .icon {
    color: var(--brand-purple);
}

.icon-block.icon-pink .icon {
    color: var(--brand-pink);
}

.service-card .icon {
    width: 28px;
    height: 28px;
    color: var(--brand-cyan);
    stroke-width: 2.5;
}

.service-card::before,
.feature::before,
.tech-item::before,
.industry-card::before {
    /* content: ''; */
    display: inline-block;
    width: 22px;
    height: 22px;
    border-radius: 6px;
    margin-bottom: 12px;
    background: linear-gradient(145deg, rgba(15, 108, 189, 0.8), rgba(122, 63, 242, 0.65));
    box-shadow: 0 0 16px rgba(0, 194, 199, 0.35);
}

.service-card:hover,
.industry-card:hover,
.feature:hover,
.tech-item:hover,
.blog-card:hover,
.platform-layer:hover,
.use-case-card:hover {
    transform: translateY(-4px);
    border-color: rgba(0, 194, 199, 0.38);
    box-shadow: 0 14px 30px rgba(4, 10, 30, 0.36);
}

.service-card h3,
.feature h4,
.tech-item h4,
.industry-card h3,
.blog-card h3,
.platform-layer h4,
.use-case-card h3 {
    font-size: 1.02rem;
    font-family: 'Sora', 'Plus Jakarta Sans', sans-serif;
    font-weight: 700;
    letter-spacing: -0.01em;
    line-height: 1.3;
    margin-bottom: 8px;
    color: var(--text-main);
}

.service-card p,
.feature p,
.tech-item p,
.industry-card p,
.blog-card p,
.platform-layer p,
.use-case-card p {
    color: var(--text-muted);
    font-size: 0.84rem;
    line-height: 1.55;
}

/* Platform */
.platform-diagram {
    margin: 12px 0 12px;
    padding: 24px 12px;
    border-radius: 22px;
    border: 1.5px solid var(--stroke);
    background: rgba(255, 255, 255, 0.03);
    display: flex;
    justify-content: center;
    align-items: stretch;
    gap: 12px;
    flex-wrap: nowrap;
    overflow-x: visible;
    overflow-y: hidden;
}

.platform-stage {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    flex-shrink: 0;
    min-width: 130px;
    text-align: center;
}

.platform-icon {
    width: 52px;
    height: 52px;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    box-shadow: 0 2px 16px 0 rgba(0,194,199,0.12);
    transition: 0.3s ease;
}

.platform-icon::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 16px;
    background: inherit;
    filter: blur(12px);
    opacity: 0.6;
    z-index: -1;
}

.platform-icon.icon-blue {
    background: linear-gradient(135deg, rgba(15, 108, 189, 0.4), rgba(15, 108, 189, 0.2));
    border: 1.5px solid rgba(15, 108, 189, 0.6);
    box-shadow: 0 0 24px rgba(15, 108, 189, 0.35);
}

.platform-icon.icon-cyan {
    background: linear-gradient(135deg, rgba(0, 194, 199, 0.4), rgba(0, 194, 199, 0.2));
    border: 1.5px solid rgba(0, 194, 199, 0.6);
    box-shadow: 0 0 24px rgba(0, 194, 199, 0.35);
}

.platform-icon.icon-purple {
    background: linear-gradient(135deg, rgba(122, 63, 242, 0.4), rgba(122, 63, 242, 0.2));
    border: 1.5px solid rgba(122, 63, 242, 0.6);
    box-shadow: 0 0 24px rgba(122, 63, 242, 0.35);
}

.platform-icon.icon-pink {
    background: linear-gradient(135deg, rgba(255, 92, 168, 0.4), rgba(255, 92, 168, 0.2));
    border: 1.5px solid rgba(255, 92, 168, 0.6);
    box-shadow: 0 0 24px rgba(255, 92, 168, 0.35);
}

.platform-icon svg {
    position: relative;
    z-index: 1;
}

.platform-icon.icon-blue svg {
    color: var(--brand-blue);
}

.platform-icon.icon-cyan svg {
    color: var(--brand-cyan);
}

.platform-icon.icon-purple svg {
    color: var(--brand-purple);
}

.platform-icon.icon-pink svg {
    color: var(--brand-pink);
}

.platform-icon:hover {
    transform: translateY(-4px);
}

.platform-stage h4 {
    color: var(--text-main);
    font-size: 0.96rem;
    font-weight: 700;
    margin-bottom: 1px;
    letter-spacing: -0.01em;
}

.platform-stage p {
    color: var(--text-muted);
    font-size: 0.73rem;
    margin-top: 2px;
}

.platform-connector {
    --conn-color: var(--brand-cyan);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    width: 42px;
    height: 18px;
    position: relative;
    color: var(--conn-color);
    min-width: 42px;
}

.platform-connector::before {
    content: '';
    position: absolute;
    left: 0;
    right: 10px;
    top: 50%;
    height: 1.5px;
    transform: translateY(-50%);
    background: linear-gradient(90deg, rgba(255, 255, 255, 0.08) 0%, currentColor 60%, rgba(255, 255, 255, 0.04) 100%);
    border-radius: 999px;
}

.platform-connector::after {
    content: '→';
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    font-size: 1.1rem;
    line-height: 1;
    color: var(--conn-color);
    opacity: 0.85;
}

.platform-connector .travel-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: currentColor;
    box-shadow: 0 0 12px currentColor;
    position: absolute;
    left: 0;
    top: 50%;
    transform: translate(0, -50%);
    animation: connectorTravel 2.2s ease-in-out infinite;
}

.platform-connector.conn-cyan {
    --conn-color: var(--brand-cyan);
}

.platform-connector.conn-purple {
    --conn-color: var(--brand-purple);
}

.platform-connector.conn-pink {
    --conn-color: var(--brand-pink);
}

.platform-connector.conn-purple .travel-dot {
    animation-delay: 0.35s;
}

.platform-connector.conn-pink .travel-dot {
    animation-delay: 0.7s;
}

@keyframes connectorTravel {
    0% {
        transform: translate(0, -50%) scale(0.85);
        opacity: 0;
    }
    18% {
        opacity: 1;
    }
    72% {
        opacity: 1;
    }
    90% {
        transform: translate(76px, -50%) scale(0.9);
        opacity: 0;
    }
    100% {
        transform: translate(76px, -50%) scale(0.9);
        opacity: 0;
    }
}

.platform-features {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 18px;
    margin-top: 26px;
}

.platform-features .feature {
    border-radius: 18px;
    border: 1px solid rgba(149, 180, 230, 0.22);
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.08), rgba(34, 58, 111, 0.2));
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08), 0 14px 30px rgba(5, 16, 41, 0.26);
    padding: 30px 24px 22px;
    position: relative;
}

.platform-features .feature::before {
    /* content: ''; */
    width: 44px;
    height: 44px;
    border-radius: 14px;
    margin-bottom: 18px;
    background: linear-gradient(145deg, rgba(0, 194, 199, 0.32), rgba(0, 194, 199, 0.2));
    border: 1px solid rgba(0, 194, 199, 0.45);
    box-shadow: 0 0 20px rgba(0, 194, 199, 0.26);
    position: relative;
    display: inline-flex;
}

.platform-features .feature::after {
    content: '';
    position: absolute;
    left: 24px;
    right: 24px;
    bottom: 14px;
    height: 1px;
    background: linear-gradient(90deg, rgba(0, 194, 199, 0.45), rgba(0, 194, 199, 0));
}

.platform-features .feature h4 {
    font-size: clamp(1.25rem, 1.55vw, 1.9rem);
    margin-bottom: 10px;
}

.platform-features .feature p {
    font-size: 0.95rem;
    line-height: 1.55;
    color: rgba(245, 247, 251, 0.72);
    max-width: 26ch;
}

.platform-layer {
    text-align: center;
    min-width: 145px;
    flex: 1;
    padding: 16px;
}

.platform-arrow {
    color: var(--brand-cyan);
    font-weight: 700;
    font-size: 1.25rem;
}

/* Industries */
.industries-grid {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 14px;
    margin-top: 16px;
}

.industry-card {
    text-align: center;
    padding: 16px;
}

.industry-card .icon-block {
    margin: 0 auto 14px;
}

.industry-card::before {
    margin-bottom: 10px;
}

/* Use Cases */
.use-cases-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
    margin-top: 18px;
}

.use-case-card {
    text-align: left;
    border-radius: 14px;
    border: 1px solid rgba(122, 63, 242, 0.28);
    background: linear-gradient(135deg, rgba(15, 108, 189, 0.16), rgba(122, 63, 242, 0.15));
    padding: 22px;
    transition: 0.25s ease;
}

.use-case-card:nth-child(odd) {
    border-color: rgba(0, 194, 199, 0.28);
    background: linear-gradient(135deg, rgba(15, 108, 189, 0.16), rgba(0, 194, 199, 0.12));
}

.use-case-number {
    float: right;
    margin-top: -6px;
    color: rgba(245, 247, 251, 0.16);
    font-size: 2rem;
    font-weight: 700;
}

.use-case-tags {
    display: flex;
    gap: 7px;
    flex-wrap: wrap;
    margin-top: 12px;
}

.tag {
    border-radius: 999px;
    padding: 4px 10px;
    font-size: 0.72rem;
    color: #9BEFF4;
    border: 1px solid rgba(0, 194, 199, 0.26);
    background: rgba(0, 194, 199, 0.12);
}

/* Tech */
.tech-highlights {
    grid-template-columns: repeat(6, minmax(0, 1fr));
    gap: 16px;
    margin-top: 18px;
}

.tech-item {
    text-align: center;
    border-radius: 22px;
    border: 1px solid rgba(149, 180, 230, 0.22);
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.08), rgba(34, 58, 111, 0.2));
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08), 0 14px 30px rgba(5, 16, 41, 0.26);
    padding: 28px 16px 24px;
    min-height: 232px;
}

.tech-item::before {
    display: none;
}

.tech-item .icon-block {
    width: 72px;
    height: 72px;
    border-radius: 18px;
    margin: 0 auto 16px;
}

.tech-item .icon-block .icon {
    width: 34px;
    height: 34px;
}

.tech-item h4 {
    font-size: 1.08rem;
    margin-bottom: 10px;
}

.tech-item p {
    font-size: 0.85rem;
    line-height: 1.45;
    color: rgba(245, 247, 251, 0.66);
}

.tech-stack-full {
    max-width: 1280px;
    margin: 22px auto 0;
}

.tech-stack-full p {
    color: rgba(245, 247, 251, 0.5);
    letter-spacing: 0.11em;
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 14px;
}

.tech-chip-list {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 10px;
}

.tech-chip {
    border-radius: 999px;
    padding: 8px 22px;
    font-size: 0.98rem;
    color: rgba(245, 247, 251, 0.68);
    border: 1px solid rgba(232, 237, 245, 0.14);
    background: rgba(255, 255, 255, 0.03);
}

/* About */
.about-content {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 20px;
    margin-top: 20px;
    text-align: left;
}

.about-copy .section-subtitle {
    margin: 0 0 14px;
    text-align: left;
}

.about-copy p {
    color: var(--text-muted);
    margin-bottom: 14px;
    font-size: 0.95rem;
}

.about-list {
    list-style: none;
    display: grid;
    gap: 8px;
}

.about-list li {
    position: relative;
    padding-left: 24px;
    color: rgba(245, 247, 251, 0.86);
    font-size: 0.88rem;
}

.about-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    top: 0;
    color: var(--brand-cyan);
    font-weight: 700;
}

.about-principles {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
}

.principle {
    border-radius: 12px;
    background: var(--bg-card);
    border: 1px solid var(--stroke);
    padding: 18px;
    text-align: center;
}

.principle h4 {
    color: var(--brand-cyan);
    font-size: 1.65rem;
    margin-bottom: 2px;
}

.principle p {
    color: var(--text-muted);
    font-size: 0.78rem;
}

.about-quote {
    grid-column: 1/-1;
    border-radius: 12px;
    background: linear-gradient(135deg, rgba(15, 108, 189, 0.15), rgba(0, 194, 199, 0.1));
    border: 1px solid rgba(0, 194, 199, 0.25);
    padding: 16px;
}

.about-quote p,
.about-quote em,
.quote-author {
    color: rgba(245, 247, 251, 0.8) !important;
    font-size: 0.84rem !important;
    margin-bottom: 4px;
}

/* Blog */
.blog .section-subtitle {
    margin-bottom: 24px;
    text-align: right;
}

.view-all {
    color: var(--text-muted);
    font-size: 0.86rem;
    text-decoration: none;
}

.view-all:hover {
    color: var(--brand-cyan);
}

.blog-card {
    border-radius: 12px;
    padding: 18px;
}

.blog-category {
    display: inline-flex;
    margin-bottom: 10px;
    padding: 3px 10px;
    border-radius: 999px;
    border: 1px solid rgba(122, 63, 242, 0.35);
    background: rgba(122, 63, 242, 0.14);
    color: #CEB1FF;
    font-size: 0.7rem;
    text-transform: uppercase;
}

.blog-meta {
    display: flex;
    gap: 10px;
    margin-top: 12px;
    padding-top: 10px;
    border-top: 1px solid rgba(232, 237, 245, 0.08);
    color: rgba(245, 247, 251, 0.55);
    font-size: 0.74rem;
}

/* CTA */
.cta-layout {
    margin-top: 18px;
    display: grid;
    gap: 20px;
    grid-template-columns: 1fr 1fr;
    text-align: left;
}

.cta-copy h3 {
    font-size: 1.25rem;
    margin-bottom: 10px;
}

.cta-copy > p {
    color: var(--text-muted);
    margin-bottom: 16px;
    font-size: 0.92rem;
}

.cta-benefits {
    display: grid;
    gap: 10px;
}

.benefit {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--stroke);
    padding: 12px;
}

.benefit h4 {
    color: var(--brand-cyan);
}

.benefit p {
    color: var(--text-muted);
    font-size: 0.84rem;
}

.direct-contact {
    margin-top: 14px;
    border-radius: 10px;
    border: 1px solid var(--stroke);
    background: rgba(255, 255, 255, 0.02);
    padding: 14px;
}

.direct-contact h4 {
    color: rgba(245, 247, 251, 0.75);
    letter-spacing: 0.1em;
    font-size: 0.72rem;
    margin-bottom: 7px;
}

.direct-contact p {
    margin: 3px 0;
}

.direct-contact a {
    color: #D5F7F8;
    text-decoration: none;
}

.demo-form {
    border-radius: 12px;
    border: 1px solid var(--stroke);
    background: rgba(255, 255, 255, 0.04);
    padding: 20px;
    display: grid;
    gap: 10px;
}

.form-group input,
.form-group textarea {
    width: 100%;
    border-radius: 8px;
    border: 1px solid rgba(232, 237, 245, 0.16);
    background: rgba(11, 27, 52, 0.55);
    padding: 11px 12px;
    color: var(--text-main);
    font: inherit;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: rgba(245, 247, 251, 0.45);
}

.form-group textarea {
    min-height: 110px;
    resize: vertical;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: rgba(0, 194, 199, 0.7);
    box-shadow: 0 0 0 3px rgba(0, 194, 199, 0.12);
}

.demo-form .btn-primary {
    width: 100%;
    padding: 12px;
}

.demo-submit-btn {
    gap: 10px;
}

.demo-submit-btn .btn-spinner {
    width: 14px;
    height: 14px;
    border-radius: 50%;
    border: 2px solid rgba(255, 255, 255, 0.4);
    border-top-color: #ffffff;
    display: none;
    animation: btnSpin 0.8s linear infinite;
}

.demo-submit-btn.is-loading .btn-spinner {
    display: inline-block;
}

.demo-submit-btn:disabled {
    opacity: 0.78;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

.form-status {
    min-height: 20px;
    text-align: center;
    font-size: 0.8rem;
    margin-top: 2px;
}

.form-status.success {
    color: #8EF8C2;
}

.form-status.error {
    color: #FF9DBF;
}

.form-note {
    text-align: center;
    color: rgba(245, 247, 251, 0.5);
    font-size: 0.74rem;
}

@keyframes btnSpin {
    to {
        transform: rotate(360deg);
    }
}

/* Footer */
.footer {
    background: #071327;
    border-top: 1px solid rgba(232, 237, 245, 0.08);
    padding: 56px 0 20px;
}

.footer-content {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr;
    gap: 24px;
}

.footer-logo {
    height: 100px;
    width: auto;
    margin-bottom: 10px;
}

.footer-section h4 {
    font-size: 0.72rem;
    letter-spacing: 0.12em;
    color: rgba(245, 247, 251, 0.58);
    margin-bottom: 8px;
}

.footer-section p,
.footer-section a,
.footer-bottom {
    color: rgba(245, 247, 251, 0.58);
    font-size: 0.84rem;
    text-decoration: none;
}

.footer-section ul {
    list-style: none;
    display: grid;
    gap: 5px;
}

.footer-section a:hover,
.social-link,
.footer-bottom a {
    color: var(--brand-cyan);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    gap: 10px;
    margin-top: 24px;
    padding-top: 16px;
    border-top: 1px solid rgba(232, 237, 245, 0.08);
}

/* Responsive */
@media (max-width: 1100px) {
    .navbar .container {
        padding: 12px 18px;
    }

    .logo {
        height: 36px;
    }

    .hero .container {
        padding-top: 68px;
        padding-bottom: 72px;
    }

    .hero h1 {
        font-size: clamp(2rem, 7vw, 3.6rem);
    }

    .hero p {
        font-size: 0.98rem;
    }

    .hero-stats {
        padding: 18px 18px;
        gap: 14px;
    }

    .services-grid,
    .platform-features,
    .tech-highlights,
    .industries-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .platform-diagram {
        display: grid;
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }

    .platform-arrow {
        display: none;
    }

    .platform-connector {
        display: none;
    }

    .about-content,
    .cta-layout,
    .footer-content {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .container {
        padding: 0 16px;
    }

    .nav-menu,
    .nav-cta {
        display: none;
    }

    .logo {
        height: 32px;
    }

    .hero {
        min-height: auto;
    }

    .hero .container {
        padding-top: 58px;
        padding-bottom: 58px;
    }

    .hero h1 {
        margin-bottom: 14px;
    }

    .hero p {
        margin-bottom: 20px;
        font-size: 0.95rem;
        line-height: 1.55;
    }

    .hero-buttons {
        margin-bottom: 24px;
        flex-direction: column;
        align-items: stretch;
    }

    .hero .btn {
        width: 100%;
    }

    .hero-stats {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        border-radius: 12px;
        padding: 14px 12px;
        gap: 10px;
    }

    .stat {
        align-items: center;
    }

    .services,
    .platform,
    .industries,
    .use-cases,
    .tech-stack,
    .about,
    .blog,
    .cta-section {
        padding: 82px 0;
    }

    .services-grid,
    .platform-features,
    .tech-highlights,
    .blog-grid,
    .industries-grid,
    .use-cases-grid,
    .platform-diagram,
    .about-principles {
        grid-template-columns: 1fr;
    }

    .blog .section-subtitle {
        text-align: center;
    }

    .demo-form {
        padding: 16px;
    }

    .footer-logo {
        height: 72px;
    }

    .footer-bottom {
        flex-direction: column;
        text-align: left;
    }
}

@media (max-width: 520px) {
    .hero h1 {
        font-size: clamp(1.8rem, 10.8vw, 2.45rem);
        line-height: 1.06;
    }

    .hero-stats {
        grid-template-columns: 1fr;
    }

    .section-subtitle {
        margin: 10px auto 28px;
        font-size: 0.92rem;
    }

    .service-card,
    .industry-card,
    .feature,
    .tech-item,
    .use-case-card,
    .blog-card {
        padding: 16px;
    }

    .tech-chip {
        padding: 7px 14px;
        font-size: 0.84rem;
    }
}