:root {
    --primary: #0284c7;
    --primary-light: #38bdf8;
    --secondary: #0b2955;
    --accent: #22d3ee;
    --accent-warm: #f97316;
    --accent-pink: #ec4899;
    --accent-lime: #84cc16;
    --accent-purple: #8b5cf6;
    --text: #0f172a;
    --muted: #475569;
    --bg: #f1f5ff;
    --radius: 24px;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    font-family: 'Poppins', 'Segoe UI', sans-serif;
    color: var(--text);
    background: radial-gradient(circle at 5% 15%, rgba(236, 72, 153, 0.18), transparent 55%),
        radial-gradient(circle at 95% 20%, rgba(132, 204, 22, 0.18), transparent 60%),
        linear-gradient(180deg, #f2f8ff 0%, #ffffff 55%, #e0f2fe 100%);
    position: relative;
    min-height: 100vh;
    overflow-x: hidden;
}

body::before,
body::after {
    content: '';
    position: fixed;
    width: clamp(320px, 35vw, 520px);
    height: clamp(320px, 35vw, 520px);
    border-radius: 50%;
    filter: blur(120px);
    opacity: 0.6;
    pointer-events: none;
    z-index: -1;
    transition: transform 0.8s ease;
}

body::before {
    top: -140px;
    left: -120px;
    background: radial-gradient(circle, rgba(34, 211, 238, 0.55), rgba(14, 165, 233, 0));
}

body::after {
    bottom: -160px;
    right: -120px;
    background: radial-gradient(circle, rgba(249, 115, 22, 0.45), rgba(236, 72, 153, 0));
}

@keyframes heroGlow {
    0% {
        transform: translate3d(0, 0, 0) scale(1);
    }
    50% {
        transform: translate3d(12px, -8px, 0) scale(1.05);
    }
    100% {
        transform: translate3d(-8px, 12px, 0) scale(1.02);
    }
}

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

a:hover {
    text-decoration: none;
}

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

.container {
    width: min(1150px, 92%);
    margin: 0 auto;
}

[data-animate] {
    opacity: 0;
    transform: translateY(32px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

[data-animate].is-visible {
    opacity: 1;
    transform: translateY(0);
}

.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.85rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--accent);
    font-weight: 600;
}

.header {
    position: sticky;
    top: 0;
    z-index: 80;
    background: linear-gradient(120deg, rgba(8, 47, 73, 0.92), rgba(14, 165, 233, 0.82), rgba(249, 115, 22, 0.55));
    backdrop-filter: blur(18px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.12);
    box-shadow: 0 16px 32px rgba(8, 47, 73, 0.35);
}

.header::after {
    content: '';
    position: absolute;
    inset: auto 0 -1px 0;
    height: 24px;
    background: radial-gradient(ellipse at top, rgba(255, 255, 255, 0.45), transparent 70%);
    pointer-events: none;
}

.header .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.2rem 0 1.85rem;
}

.brand {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.brand .logo {
    width: 136px;
    height: 66px;
    border-radius: 22px;
    background: linear-gradient(140deg, rgba(14, 165, 233, 0.45), rgba(34, 211, 238, 0.6));
    display: grid;
    place-items: center;
    padding: 0;
    overflow: hidden;
    box-shadow: 0 28px 50px rgba(14, 165, 233, 0.4);
}

.brand .logo img {
    width: 112%;
    height: 112%;
    object-fit: contain;
}

.brand span {
    font-weight: 700;
    font-size: 1.15rem;
    letter-spacing: 0.04em;
    color: #e0f2fe;
}

.nav {
    display: flex;
    gap: 1rem;
    align-items: center;
}

.nav a {
    font-weight: 500;
    color: rgba(226, 242, 255, 0.72);
    transition: color 0.2s ease;
}

.nav a:hover,
.nav .nav-call {
    color: #ffffff;
}

.nav-call {
    border: 1px solid rgba(255, 255, 255, 0.35);
    border-radius: 999px;
    padding: 0.45rem 1.2rem;
    font-weight: 600;
    background: rgba(255, 255, 255, 0.08);
}

.nav-toggle {
    display: none;
    background: rgba(14, 165, 233, 0.12);
    border: 1px solid rgba(14, 165, 233, 0.3);
    border-radius: 12px;
    padding: 0.4rem 0.7rem;
    font-size: 1.4rem;
    line-height: 1;
    color: #e0f2fe;
    cursor: pointer;
    transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.nav-toggle:hover,
.nav-toggle:focus-visible {
    background: rgba(14, 165, 233, 0.22);
    border-color: rgba(14, 165, 233, 0.42);
    outline: none;
}

body.nav-open {
    overflow: hidden;
}


.hero {
    position: relative;
    background: linear-gradient(135deg, rgba(8, 47, 73, 0.95), rgba(14, 165, 233, 0.85), rgba(249, 115, 22, 0.72));
    color: #fff;
    padding: 7.5rem 0 8.5rem;
    overflow: hidden;
}

.hero::before,
.hero::after {
    content: '';
    position: absolute;
    inset: 0;
    pointer-events: none;
}

.hero::before {
    background: radial-gradient(circle at 20% 25%, rgba(34, 211, 238, 0.55), transparent 55%),
        radial-gradient(circle at 80% 30%, rgba(236, 72, 153, 0.35), transparent 55%),
        radial-gradient(circle at 75% 75%, rgba(249, 115, 22, 0.32), transparent 60%);
    mix-blend-mode: screen;
    animation: heroGlow 12s ease-in-out infinite alternate;
}

.hero::after {
    background: url('data:image/svg+xml,%3Csvg width="1440" height="320" viewBox="0 0 1440 320" xmlns="http://www.w3.org/2000/svg"%3E%3Cdefs%3E%3ClinearGradient id="g" x1="0" x2="1" y1="0" y2="1"%3E%3Cstop offset="0%25" stop-color="%230ea5e9" stop-opacity="0.6"/%3E%3Cstop offset="50%25" stop-color="%23f97316" stop-opacity="0.45"/%3E%3Cstop offset="100%25" stop-color="%238b5cf6" stop-opacity="0.45"/%3E%3C/linearGradient%3E%3C/defs%3E%3Cpath fill="url(%23g)" d="M0 192l80 10.7C160 213 320 235 480 229.3c160-5.4 320-43.4 480-64 160-21.3 320-27.3 400-32l80-5.3V0H0Z"/%3E%3C/svg%3E') no-repeat bottom center/cover;
    opacity: 0.5;
    bottom: -2px;
}

.hero .container {
    position: relative;
    z-index: 1;
}

.hero-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    align-items: center;
    gap: clamp(2rem, 6vw, 4rem);
}

.hero-text {
    max-width: 640px;
    display: grid;
    gap: 1.2rem;
}

.hero h1 {
    font-size: clamp(2.6rem, 3.6vw + 1rem, 3.9rem);
    margin: 0;
    line-height: 1.08;
}

.hero p {
    font-size: 1.05rem;
    color: rgba(255, 255, 255, 0.85);
    margin: 0;
}

.hero-points {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    gap: 0.5rem;
}

.hero-points li {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.hero-points li::before {
    content: '';
    width: 10px;
    height: 10px;
    border-radius: 999px;
    background: linear-gradient(135deg, var(--accent), rgba(255, 255, 255, 0.75));
    flex-shrink: 0;
    box-shadow: 0 0 0 4px rgba(255, 255, 255, 0.15);
}

.hero-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
}

.hero-badges span {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.22));
    color: #e0f2fe;
    border: 1px solid rgba(255, 255, 255, 0.24);
    padding: 0.45rem 1rem;
    border-radius: 999px;
    font-size: 0.85rem;
    font-weight: 500;
    backdrop-filter: blur(2px);
}

.hero-media {
    position: relative;
    display: flex;
    justify-content: center;
    padding: clamp(0.5rem, 2vw, 1.5rem) 0;
}

.hero-media::before {
    content: '';
    position: absolute;
    inset: auto auto -4rem -6rem;
    width: clamp(200px, 28vw, 320px);
    height: clamp(200px, 28vw, 320px);
    background: radial-gradient(circle, rgba(34, 211, 238, 0.45), rgba(34, 211, 238, 0));
    filter: blur(70px);
    opacity: 0.85;
    z-index: 0;
}

.hero-collage {
    position: relative;
    width: min(520px, 100%);
    display: grid;
    grid-template-columns: repeat(6, minmax(0, 1fr));
    gap: clamp(0.75rem, 2.4vw, 1.35rem);
    padding: clamp(0.75rem, 2vw, 1.5rem);
}

.hero-collage::after {
    content: '';
    position: absolute;
    inset: -12%;
    border-radius: 32px;
    background: radial-gradient(circle at top left, rgba(59, 130, 246, 0.25), transparent 55%),
        radial-gradient(circle at bottom right, rgba(14, 165, 233, 0.3), transparent 60%);
    filter: blur(45px);
    opacity: 0.65;
    z-index: 0;
}

.hero-collage__item {
    position: relative;
    border-radius: 26px;
    overflow: hidden;
    box-shadow: 0 35px 80px rgba(7, 25, 43, 0.55);
    border: 1px solid rgba(255, 255, 255, 0.22);
    isolation: isolate;
    aspect-ratio: 4 / 3;
    transform-origin: center;
}

.hero-collage__item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.hero-collage__item figcaption {
    position: absolute;
    left: 0.9rem;
    bottom: 0.9rem;
    background: rgba(15, 23, 42, 0.72);
    color: #e0f2fe;
    padding: 0.4rem 0.85rem;
    border-radius: 999px;
    font-size: 0.78rem;
    font-weight: 500;
    box-shadow: 0 18px 30px rgba(8, 47, 73, 0.35);
}

.hero-collage__item--1 {
    grid-column: 1 / span 4;
    align-self: end;
    transform: translate(-4%, -6%) rotate(-3deg);
    z-index: 1;
}

.hero-collage__item--2 {
    grid-column: 3 / span 4;
    align-self: center;
    transform: translate(6%, 6%) rotate(2deg);
    z-index: 3;
}

.hero-collage__item--3 {
    grid-column: 2 / span 4;
    align-self: start;
    transform: translate(-2%, -6%) rotate(-1deg);
    z-index: 2;
}

.cta-group {
    margin-top: 1rem;
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.btn-primary,
.btn-outline {
    padding: 0.85rem 1.6rem;
    border-radius: 999px;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: transform 0.25s ease, box-shadow 0.25s ease, background 0.25s ease;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-light), rgba(249, 115, 22, 0.9));
    color: #fff;
    box-shadow: 0 20px 45px rgba(14, 165, 233, 0.4);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 26px 60px rgba(14, 165, 233, 0.45);
}

.btn-outline {
    border: 1px solid rgba(255, 255, 255, 0.65);
    color: #fff;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.2));
}

.btn-outline:hover {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.2), rgba(255, 255, 255, 0.35));
}

.section {
    position: relative;
    padding: 5rem 0;
    overflow: hidden;
}

.section::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at top right, rgba(14, 165, 233, 0.12), transparent 60%),
        radial-gradient(circle at 15% 85%, rgba(236, 72, 153, 0.1), transparent 60%),
        radial-gradient(circle at bottom left, rgba(249, 115, 22, 0.08), transparent 65%);
    pointer-events: none;
}

.section.highlight {
    background: linear-gradient(180deg, rgba(224, 242, 254, 0.6), rgba(252, 231, 243, 0.35), rgba(255, 237, 213, 0.35));
}

.section-title {
    text-align: center;
    margin-bottom: 3rem;
}

.section > .container {
    position: relative;
    z-index: 1;
}

.section-title h2 {
    font-size: clamp(1.9rem, 2.6vw + 1rem, 2.7rem);
    margin-bottom: 0.75rem;
}

.section-title p {
    color: var(--muted);
    max-width: 640px;
    margin: 0 auto;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1.5rem;
}


.service-card {
    position: relative;
    background: linear-gradient(160deg, rgba(255, 255, 255, 0.96), rgba(224, 242, 254, 0.9));
    border-radius: var(--radius);
    border: 1px solid rgba(14, 165, 233, 0.15);
    box-shadow: 0 25px 55px rgba(15, 23, 42, 0.12);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: transform 0.25s ease, box-shadow 0.25s ease;
    scroll-snap-align: start;
    min-width: 260px;
    --card-accent: var(--primary);
    --card-accent-soft: rgba(14, 165, 233, 0.12);
}

.service-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at top right, rgba(255, 255, 255, 0.6), transparent 55%),
        radial-gradient(circle at 15% 15%, var(--card-accent-soft), transparent 60%);
    opacity: 0.85;
    pointer-events: none;
    transition: transform 0.6s ease;
}

.service-card::after {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at top right, rgba(14, 165, 233, 0.18), transparent 55%);
    opacity: 0;
    transition: opacity 0.3s ease;
    pointer-events: none;
}

.service-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 32px 70px rgba(15, 23, 42, 0.18);
}

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

.service-card:hover::before {
    transform: translate3d(4px, -6px, 0);
}

.service-card__media {
    position: relative;
    height: 190px;
    overflow: hidden;
}

.service-card__media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

.service-card:hover .service-card__media img {
    transform: scale(1.05);
}

.service-card__body {
    padding: 1.75rem;
    display: grid;
    gap: 1rem;
}

.service-card__header {
    display: grid;
    gap: 0.6rem;
}

.service-card__badge {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.35rem 0.9rem;
    border-radius: 999px;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    background: var(--card-accent-soft);
    color: var(--card-accent);
    box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.35);
}

.service-card__body h3 {
    margin: 0;
    font-size: 1.2rem;
}

.service-card__body ul {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    gap: 0.6rem;
}

.service-card__body li {
    display: flex;
    gap: 0.5rem;
    align-items: flex-start;
    color: var(--muted);
}

.service-card__body li::before {
    content: '•';
    color: var(--card-accent);
    font-size: 1.4rem;
    line-height: 1;
    text-shadow: 0 0 12px rgba(255, 255, 255, 0.35);
}

.service-card:nth-child(4n + 1) {
    --card-accent: var(--accent);
    --card-accent-soft: rgba(34, 211, 238, 0.18);
}

.service-card:nth-child(4n + 2) {
    --card-accent: var(--accent-warm);
    --card-accent-soft: rgba(249, 115, 22, 0.18);
}

.service-card:nth-child(4n + 3) {
    --card-accent: var(--accent-purple);
    --card-accent-soft: rgba(139, 92, 246, 0.16);
}

.service-card:nth-child(4n + 4) {
    --card-accent: var(--accent-lime);
    --card-accent-soft: rgba(132, 204, 22, 0.16);
}

.gallery {
    position: relative;
}

.gallery::before {
    content: '';
    position: absolute;
    inset: 10% 12% auto 12%;
    height: 40%;
    background: radial-gradient(circle at top, rgba(14, 165, 233, 0.25), rgba(14, 165, 233, 0));
    filter: blur(40px);
    opacity: 0.6;
    pointer-events: none;
}

.gallery-collage {
    position: relative;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: clamp(1rem, 3vw, 1.5rem);
    align-items: stretch;
    z-index: 1;
}

.gallery-item {
    position: relative;
    border-radius: calc(var(--radius) * 1.1);
    overflow: hidden;
    box-shadow: 0 25px 60px rgba(15, 23, 42, 0.25);
    border: 1px solid rgba(148, 163, 184, 0.18);
    background: rgba(15, 23, 42, 0.7);
    isolation: isolate;
    aspect-ratio: 4 / 3;
}

.gallery-item::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(15, 23, 42, 0) 45%, rgba(15, 23, 42, 0.65));
    opacity: 0;
    transition: opacity 0.35s ease;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.gallery-item figcaption {
    position: absolute;
    inset: auto 0 0;
    padding: 1rem 1.2rem;
    font-size: 0.9rem;
    color: #f8fafc;
    text-shadow: 0 2px 8px rgba(15, 23, 42, 0.65);
    opacity: 0;
    transform: translateY(12px);
    transition: opacity 0.35s ease, transform 0.35s ease;
    z-index: 1;
}

.gallery-item:hover img {
    transform: scale(1.08);
}

.gallery-item:hover::after,
.gallery-item:hover figcaption {
    opacity: 1;
    transform: translateY(0);
}

@media (min-width: 640px) {
    .gallery-collage {
        grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    }
}

@media (min-width: 900px) {
    .gallery-collage {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}

@media (min-width: 1200px) {
    .gallery-collage {
        grid-template-columns: repeat(4, minmax(0, 1fr));
    }
}

.highlight-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: clamp(2rem, 6vw, 3.5rem);
    align-items: center;
}

.highlight-intro {
    background: linear-gradient(135deg, rgba(14, 165, 233, 0.25), rgba(249, 115, 22, 0.18), rgba(236, 72, 153, 0.18));
    border-radius: var(--radius);
    padding: clamp(2.5rem, 3.5vw, 3.5rem);
    box-shadow: 0 30px 65px rgba(8, 47, 73, 0.25);
    border: 1px solid rgba(14, 165, 233, 0.22);
    display: grid;
    gap: 1.8rem;
    position: relative;
    overflow: hidden;
}

.highlight-intro::after {
    content: '';
    position: absolute;
    inset: auto -30% -30% auto;
    width: clamp(160px, 22vw, 240px);
    height: clamp(160px, 22vw, 240px);
    background: radial-gradient(circle, rgba(255, 255, 255, 0.65), rgba(255, 255, 255, 0));
    opacity: 0.55;
    pointer-events: none;
}

.highlight-intro h2 {
    margin: 0;
}

.highlight-intro p {
    margin: 0;
    color: var(--muted);
}

.highlight-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 1rem;
}

.highlight-stats div {
    background: linear-gradient(145deg, rgba(255, 255, 255, 0.95), rgba(224, 242, 254, 0.9));
    border-radius: 18px;
    padding: 1.2rem 1.4rem;
    box-shadow: 0 24px 55px rgba(15, 23, 42, 0.12);
    border: 1px solid rgba(14, 165, 233, 0.18);
}

.highlight-stats strong {
    display: block;
    font-size: 1.8rem;
    background: linear-gradient(135deg, var(--accent), var(--accent-warm));
    -webkit-background-clip: text;
    color: transparent;
}

.highlight-stats span {
    font-size: 0.85rem;
    color: var(--muted);
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1.5rem;
}

.feature-card {
    position: relative;
    background: linear-gradient(150deg, rgba(255, 255, 255, 0.96), rgba(226, 243, 254, 0.92));
    border-radius: var(--radius);
    border: 1px solid rgba(14, 165, 233, 0.18);
    padding: 1.8rem;
    box-shadow: 0 24px 55px rgba(15, 23, 42, 0.12);
    display: grid;
    gap: 0.9rem;
    overflow: hidden;
    --feature-accent: var(--accent);
}

.feature-card::before {
    content: '';
    position: absolute;
    inset: -30% -30% auto auto;
    width: clamp(120px, 18vw, 180px);
    aspect-ratio: 1;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.65), rgba(255, 255, 255, 0));
    opacity: 0.65;
    pointer-events: none;
}

.feature-card::after {
    content: '';
    position: absolute;
    inset: auto auto -35% -35%;
    width: clamp(140px, 20vw, 200px);
    aspect-ratio: 1;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(34, 211, 238, 0.22), transparent 60%);
    opacity: 0.75;
    pointer-events: none;
}

.feature-card h3 {
    margin: 0;
}

.feature-card p {
    margin: 0;
    color: var(--muted);
}

.feature-icon {
    width: 52px;
    height: 52px;
    border-radius: 16px;
    display: grid;
    place-items: center;
    background: linear-gradient(135deg, rgba(34, 211, 238, 0.22), rgba(14, 165, 233, 0.32));
    font-size: 1.4rem;
    color: var(--feature-accent, var(--secondary));
    position: relative;
    z-index: 1;
}

.feature-card:nth-child(4n + 1) {
    --feature-accent: var(--accent);
}

.feature-card:nth-child(4n + 2) {
    --feature-accent: var(--accent-warm);
}

.feature-card:nth-child(4n + 3) {
    --feature-accent: var(--accent-purple);
}

.feature-card:nth-child(4n + 4) {
    --feature-accent: var(--accent-lime);
}

.feature-card:nth-child(4n + 2) .feature-icon {
    background: linear-gradient(135deg, rgba(249, 115, 22, 0.28), rgba(251, 191, 36, 0.22));
}

.feature-card:nth-child(4n + 3) .feature-icon {
    background: linear-gradient(135deg, rgba(139, 92, 246, 0.28), rgba(56, 189, 248, 0.2));
}

.feature-card:nth-child(4n + 4) .feature-icon {
    background: linear-gradient(135deg, rgba(132, 204, 22, 0.28), rgba(34, 197, 94, 0.22));
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 1.5rem;
}

.blog-card {
    position: relative;
    background: #fff;
    border-radius: var(--radius);
    border: 1px solid rgba(15, 23, 42, 0.08);
    box-shadow: 0 15px 40px rgba(15, 23, 42, 0.12);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.blog-card::after {
    content: '';
    position: absolute;
    inset: auto 0 0 0;
    height: 6px;
    background: linear-gradient(90deg, var(--accent), var(--accent-warm), var(--accent-purple));
}

.blog-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 24px 55px rgba(15, 23, 42, 0.18);
}

.blog-card__media {
    position: relative;
    aspect-ratio: 16 / 10;
    overflow: hidden;
}

.blog-card__media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

.blog-card:hover .blog-card__media img {
    transform: scale(1.06);
}

.blog-card h3 {
    margin: 1.5rem 1.5rem 0.75rem;
    font-size: 1.25rem;
}

.blog-card p {
    color: var(--muted);
    margin: 0 1.5rem 1.5rem;
    flex: 1;
}

.blog-card a {
    color: var(--primary);
    font-weight: 600;
    margin: 0 1.5rem 1.5rem;
    position: relative;
}

.blog-card a::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: -0.25rem;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, var(--accent), var(--accent-warm));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.25s ease;
}

.blog-card:hover a::after {
    transform: scaleX(1);
}

.blog-hero {
    background: linear-gradient(140deg, rgba(11, 23, 42, 0.85), rgba(37, 99, 235, 0.75), rgba(249, 115, 22, 0.55)),
        url('https://images.unsplash.com/photo-1587560699334-cc4ff634909a?auto=format&fit=crop&w=1600&q=80') center/cover no-repeat;
}

.seo-section {
    background: linear-gradient(180deg, #fff 0%, rgba(240, 249, 255, 0.92) 55%, rgba(255, 247, 237, 0.85) 100%);
}

.seo-grid {
    display: grid;
    gap: clamp(2rem, 4vw, 3rem);
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    align-items: start;
}

.seo-copy {
    display: grid;
    gap: 1.5rem;
}

.seo-copy p {
    margin: 0;
    color: var(--muted);
}

.seo-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.seo-badges span {
    background: rgba(14, 165, 233, 0.16);
    color: var(--primary);
    padding: 0.45rem 0.9rem;
    border-radius: 999px;
    font-size: 0.85rem;
    font-weight: 600;
    border: 1px solid rgba(14, 165, 233, 0.28);
}

.seo-card {
    background: linear-gradient(135deg, rgba(8, 47, 73, 0.96), rgba(14, 165, 233, 0.85), rgba(236, 72, 153, 0.55));
    color: #e2e8f0;
    padding: clamp(2rem, 2.5vw, 2.4rem);
    border-radius: var(--radius);
    box-shadow: 0 30px 65px rgba(8, 47, 73, 0.35);
    border: 1px solid rgba(14, 165, 233, 0.25);
}

.seo-card ul {
    list-style: none;
    padding: 0;
    margin: 1rem 0 1.5rem;
    display: grid;
    gap: 0.75rem;
}

.contact-section {
    background: linear-gradient(180deg, rgba(241, 245, 255, 0.85), rgba(236, 254, 255, 0.75));
}

.contact-wrapper {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    align-items: start;
}

.contact-info,
.contact-form {
    background: linear-gradient(160deg, rgba(255, 255, 255, 0.94), rgba(226, 243, 254, 0.88));
    padding: 2.2rem;
    border-radius: var(--radius);
    border: 1px solid rgba(15, 23, 42, 0.08);
    box-shadow: 0 20px 48px rgba(15, 23, 42, 0.12);
}

.contact-info ul {
    list-style: none;
    padding: 0;
    margin: 1.5rem 0 0;
    display: grid;
    gap: 1rem;
}

.contact-form .form-group {
    margin-bottom: 1rem;
}

.contact-form label {
    display: block;
    margin-bottom: 0.4rem;
    font-weight: 600;
}

.contact-form input,
.contact-form textarea {
    width: 100%;
    padding: 0.85rem 1rem;
    border-radius: 14px;
    border: 1px solid #cbd5f5;
    font: inherit;
    background: #f8fafc;
}

.contact-form textarea {
    resize: vertical;
}

.contact-form button {
    background: linear-gradient(135deg, var(--secondary), rgba(14, 165, 233, 0.85));
    color: #fff;
    padding: 0.9rem 1.6rem;
    border: none;
    border-radius: 999px;
    font-weight: 600;
    cursor: pointer;
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.contact-form button:hover {
    transform: translateY(-2px);
    box-shadow: 0 22px 48px rgba(11, 23, 42, 0.28);
}

.alert {
    border-radius: 14px;
    padding: 1rem 1.2rem;
    margin-bottom: 1rem;
    font-weight: 500;
}

.alert.success {
    background: rgba(34, 197, 94, 0.15);
    color: #166534;
}

.alert.error {
    background: rgba(248, 113, 113, 0.15);
    color: #b91c1c;
}

.footer {
    background: linear-gradient(180deg, #041226 0%, #06203a 55%, #041226 100%);
    color: #cbd5f5;
    padding: 3.5rem 0 2.5rem;
    position: relative;
    overflow: hidden;
}

.footer::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 20% 20%, rgba(14, 165, 233, 0.18), transparent 60%),
        radial-gradient(circle at 80% 80%, rgba(34, 211, 238, 0.12), transparent 60%);
    pointer-events: none;
}

.footer > .container,
.footer-bottom {
    position: relative;
    z-index: 1;
}

.footer .grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 2rem;
}

.footer h4 {
    margin-bottom: 1rem;
    color: #fff;
}

.footer p,
.footer li,
.footer a {
    color: inherit;
}

.footer ul {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    gap: 0.75rem;
}

.footer-bottom {
    margin-top: 2.5rem;
    border-top: 1px solid rgba(148, 163, 184, 0.2);
    padding-top: 1.2rem;
    text-align: center;
    font-size: 0.9rem;
}

.breadcrumb {
    display: flex;
    gap: 0.5rem;
    font-size: 0.9rem;
    color: var(--muted);
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
}

.post-content {
    background: #fff;
    padding: clamp(1.8rem, 4vw, 3rem);
    border-radius: var(--radius);
    border: 1px solid rgba(15, 23, 42, 0.08);
    box-shadow: 0 20px 48px rgba(15, 23, 42, 0.12);
    display: grid;
    gap: 1.5rem;
}

.post-media {
    border-radius: var(--radius);
    overflow: hidden;
}

.post-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.post-content article p {
    line-height: 1.7;
    margin-bottom: 1rem;
    color: #334155;
}

.floating-buttons {
    position: fixed;
    right: 1.5rem;
    bottom: 1.5rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    z-index: 100;
}

@media (prefers-reduced-motion: reduce) {
    body::before,
    body::after,
    .hero::before {
        animation: none;
        transition: none;
    }
}

.float-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.1rem;
    border-radius: 999px;
    color: #fff;
    font-weight: 600;
    box-shadow: 0 18px 42px rgba(15, 23, 42, 0.2);
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.float-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 26px 55px rgba(15, 23, 42, 0.28);
}

.float-btn.whatsapp {
    background: linear-gradient(135deg, #25d366, #128c7e);
}

.float-btn.phone {
    background: linear-gradient(135deg, #0ea5e9, #0284c7);
}

@media (max-width: 900px) {
    .hero {
        padding: 5rem 0 4rem;
    }

    .hero-content {
        min-height: auto;
    }

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

@media (max-width: 768px) {
    .header .container {
        flex-wrap: wrap;
        padding: 1rem 0 1.5rem;
    }

    .brand .logo {
        width: 120px;
        height: 56px;
        border-radius: 20px;
    }

    .brand .logo img {
        width: 110%;
        height: 110%;
    }

    .nav {
        display: none;
        width: 100%;
        flex-direction: column;
        padding: 1rem 1.25rem;
        background: linear-gradient(140deg, rgba(8, 47, 73, 0.95), rgba(14, 165, 233, 0.9));
        border-radius: 16px;
        border: 1px solid rgba(255, 255, 255, 0.18);
        box-shadow: 0 24px 48px rgba(8, 47, 73, 0.35);
        margin-top: 1rem;
        gap: 0.65rem;
    }

    .nav.active {
        display: flex;
    }

    .nav a {
        padding: 0.4rem 0;
        color: rgba(226, 242, 255, 0.85);
    }

    .nav-toggle {
        display: block;
    }

    .hero {
        padding: 4.5rem 0 3.5rem;
    }

    .hero-content {
        gap: 2.2rem;
    }

    .hero-media {
        margin-top: 1rem;
    }

    .hero-collage {
        width: min(360px, 100%);
        transform: none;
        grid-template-columns: 1fr;
        grid-template-rows: none;
        gap: 1.1rem;
        padding: 0;
    }

    .hero-collage__item {
        aspect-ratio: 4 / 3;
        transform: none !important;
    }

    .hero-collage__item--1,
    .hero-collage__item--2,
    .hero-collage__item--3 {
        grid-column: 1;
        grid-row: auto;
    }

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

    .floating-buttons {
        right: 1rem;
        bottom: 1rem;
        flex-wrap: wrap;
        justify-content: flex-end;
    }
}

@media (max-width: 600px) {
    .brand .logo {
        width: 104px;
        height: 48px;
        border-radius: 18px;
    }

    .brand .logo img {
        width: 108%;
        height: 108%;
    }

    .hero h1 {
        font-size: 2.4rem;
    }

    .hero {
        padding: 4rem 0 3rem;
    }

    .hero-text {
        gap: 0.9rem;
    }

    .cta-group {
        flex-direction: column;
        align-items: stretch;
    }

    .hero-badges {
        flex-direction: column;
        align-items: stretch;
    }
}