/* ─── VARIABLES ─── */

:root {
    --bg:          #07080f;
    --bg-alt:      #0d0f1c;
    --bg-surface:  #111525;
    --bg-card:     #0f1120;

    --border:      rgba(255, 255, 255, 0.06);
    --border-md:   rgba(255, 255, 255, 0.1);
    --border-lg:   rgba(255, 255, 255, 0.15);

    --text:        #f0f2fa;
    --text-2:      #8591a8;
    --text-3:      #4e5a6e;

    --accent:      #3b82f6;
    --accent-2:    #60a5fa;
    --accent-3:    #818cf8;
    --accent-dim:  rgba(59, 130, 246, 0.1);
    --accent-glow: rgba(59, 130, 246, 0.22);

    --radius-sm:   8px;
    --radius:      14px;
    --radius-lg:   22px;
    --radius-xl:   32px;

    --ease:        cubic-bezier(0.4, 0, 0.2, 1);
    --ease-out:    cubic-bezier(0, 0, 0.2, 1);
    --ease-spring: cubic-bezier(0.34, 1.4, 0.64, 1);

    --font-display: 'Bricolage Grotesque', system-ui, sans-serif;
    --font-body:    'DM Sans', system-ui, sans-serif;

    --container:   1160px;
    --nav-h:       68px;
}

/* ─── RESET ─── */

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: var(--nav-h);
    -webkit-text-size-adjust: 100%;
}

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

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

a { text-decoration: none; color: inherit; }
ul { list-style: none; }
button { cursor: pointer; }

::selection { background: rgba(59, 130, 246, 0.25); color: #fff; }

::-webkit-scrollbar { width: 4px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: rgba(59, 130, 246, 0.4); border-radius: 2px; }

/* ─── SKIP LINK ─── */

.skip-link {
    position: absolute;
    top: -100%;
    left: 16px;
    z-index: 9999;
    padding: 10px 20px;
    background: var(--accent);
    color: #fff;
    font-family: var(--font-body);
    font-weight: 600;
    font-size: 0.875rem;
    border-radius: 0 0 var(--radius-sm) var(--radius-sm);
    transition: top 0.2s ease;
}
.skip-link:focus { top: 0; }

:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 3px;
    border-radius: 4px;
}
:focus:not(:focus-visible) { outline: none; }

/* ─── CONTAINER ─── */

.container {
    width: 100%;
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 28px;
}

/* ─── TYPOGRAPHY ─── */

h1, h2, h3, h4 {
    font-family: var(--font-display);
    line-height: 1.1;
    font-weight: 700;
    letter-spacing: -0.03em;
}

em {
    font-style: normal;
    background: linear-gradient(135deg, var(--accent-2) 0%, var(--accent) 45%, var(--accent-3) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ─── BUTTONS ─── */

.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 11px 22px;
    border-radius: 50px;
    font-family: var(--font-body);
    font-size: 0.9rem;
    font-weight: 600;
    border: none;
    cursor: pointer;
    transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease), background 0.25s var(--ease), border-color 0.25s var(--ease), opacity 0.25s var(--ease);
    position: relative;
    overflow: hidden;
    white-space: nowrap;
}

.btn::after {
    content: '';
    position: absolute;
    top: 0;
    left: -90%;
    width: 55%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.18), transparent);
    transform: skewX(-20deg);
    pointer-events: none;
}

.btn-primary {
    background: var(--accent);
    color: #fff;
    box-shadow: 0 0 0 0 var(--accent-glow);
}
.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 28px var(--accent-glow), 0 0 0 1px rgba(59, 130, 246, 0.3);
}
.btn-primary:hover::after {
    animation: btnShimmer 0.55s ease forwards;
}

.btn-outline {
    background: transparent;
    color: var(--text-2);
    border: 1px solid var(--border-md);
}
.btn-outline:hover {
    color: var(--text);
    border-color: var(--border-lg);
    background: rgba(255, 255, 255, 0.04);
    transform: translateY(-1px);
}

.btn-ghost {
    background: transparent;
    color: var(--text-2);
    border: 1px solid var(--border);
}
.btn-ghost:hover {
    color: var(--text);
    background: rgba(255, 255, 255, 0.04);
    border-color: var(--border-md);
}

.btn-sm { padding: 8px 16px; font-size: 0.82rem; }
.btn-lg { padding: 15px 30px; font-size: 0.95rem; gap: 10px; }

@keyframes btnShimmer {
    from { left: -90%; }
    to   { left: 130%; }
}

/* ─── SECTION HEADERS ─── */

.section-header {
    margin-bottom: 56px;
    text-align: center;
}

.section-label {
    display: inline-block;
    padding: 4px 14px;
    border-radius: 50px;
    background: var(--accent-dim);
    border: 1px solid rgba(59, 130, 246, 0.18);
    font-size: 0.7rem;
    font-weight: 600;
    color: var(--accent-2);
    text-transform: uppercase;
    letter-spacing: 1.8px;
    margin-bottom: 18px;
}

.section-title {
    font-size: clamp(1.9rem, 4.5vw, 2.9rem);
    font-weight: 800;
    color: var(--text);
    margin-bottom: 14px;
    letter-spacing: -0.04em;
}

.section-desc {
    font-size: 1rem;
    color: var(--text-2);
    max-width: 500px;
    line-height: 1.75;
    margin: 0 auto;
}

/* ─── REVEAL ANIMATIONS ─── */

.reveal {
    opacity: 0;
    transform: translateY(28px);
    transition:
        opacity 0.6s var(--ease-out),
        transform 0.6s var(--ease-out);
    transition-delay: var(--delay, 0s);
}

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

@media (prefers-reduced-motion: no-preference) {
    .reveal {
        filter: blur(5px);
        transition:
            opacity 0.6s var(--ease-out),
            transform 0.6s var(--ease-out),
            filter 0.6s var(--ease-out);
    }
    .reveal.is-visible { filter: blur(0); }
}

/* ─────────────────────────────────────
   NAVBAR
───────────────────────────────────── */

.nav-header {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 100;
    height: var(--nav-h);
    display: flex;
    align-items: center;
    background: linear-gradient(180deg, rgba(7, 8, 15, 0.4) 0%, transparent 100%);
    transition: background 0.4s var(--ease), border-color 0.4s var(--ease), backdrop-filter 0.4s var(--ease), box-shadow 0.4s var(--ease);
}

.nav-header.scrolled {
    background: rgba(7, 8, 15, 0.82);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border-bottom: 1px solid rgba(59, 130, 246, 0.08);
    box-shadow: 0 1px 0 rgba(59, 130, 246, 0.05), 0 4px 32px rgba(0, 0, 0, 0.4);
}

.nav-inner {
    display: flex;
    align-items: center;
    gap: 0;
}

.nav-brand {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1rem;
    color: var(--text);
    letter-spacing: -0.02em;
    flex-shrink: 0;
    margin-right: auto;
    transition: opacity 0.2s ease;
}
.nav-brand:hover { opacity: 0.85; }

.nav-logo {
    width: 34px;
    height: 34px;
    border-radius: 8px;
    object-fit: contain;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border);
    padding: 3px;
    flex-shrink: 0;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 4px;
    margin-right: 20px;
}

.nav-link {
    display: block;
    padding: 6px 14px;
    border-radius: 50px;
    font-size: 0.84rem;
    font-weight: 500;
    color: var(--text-2);
    position: relative;
    transition: color 0.25s ease, background 0.25s ease;
}
.nav-link:hover { color: var(--text); background: rgba(255, 255, 255, 0.05); }
.nav-link.active {
    color: var(--text);
    background: rgba(59, 130, 246, 0.08);
    border: 1px solid rgba(59, 130, 246, 0.12);
}
.nav-link.active::after {
    content: '';
    position: absolute;
    bottom: 4px;
    left: 50%;
    transform: translateX(-50%);
    width: 3px; height: 3px;
    border-radius: 50%;
    background: var(--accent);
    box-shadow: 0 0 6px var(--accent);
}

.nav-end { flex-shrink: 0; }

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: 1px solid var(--border);
    padding: 8px 10px;
    border-radius: var(--radius-sm);
    margin-left: 12px;
    transition: border-color 0.2s ease, background 0.2s ease;
}
.nav-toggle:hover { border-color: var(--border-md); background: rgba(255,255,255,0.04); }
.nav-toggle span {
    display: block;
    width: 20px; height: 1.5px;
    background: var(--text);
    border-radius: 2px;
    transition: transform 0.3s var(--ease), opacity 0.3s ease;
}
.nav-toggle.open span:nth-child(1) { transform: rotate(45deg) translate(4.5px, 4.5px); }
.nav-toggle.open span:nth-child(2) { opacity: 0; transform: translateX(-6px); }
.nav-toggle.open span:nth-child(3) { transform: rotate(-45deg) translate(4.5px, -4.5px); }

/* ─────────────────────────────────────
   HERO
───────────────────────────────────── */

.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    overflow: hidden;
    padding-top: var(--nav-h);
}

/* Background layers */
.hero-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
    pointer-events: none;
}

.hero-blob {
    position: absolute;
    border-radius: 50%;
    will-change: transform;
}

.hero-blob-1 {
    width: 720px;
    height: 720px;
    top: calc(50% - 360px);
    left: calc(40% - 360px);
    background: radial-gradient(circle, rgba(59, 130, 246, 0.09) 0%, transparent 68%);
    filter: blur(100px);
    animation: blobFloat1 18s ease-in-out infinite;
}

.hero-blob-2 {
    width: 520px;
    height: 520px;
    top: calc(45% - 260px);
    right: calc(28% - 260px);
    background: radial-gradient(circle, rgba(129, 140, 248, 0.07) 0%, transparent 68%);
    filter: blur(90px);
    animation: blobFloat2 24s ease-in-out infinite;
}

@keyframes blobFloat1 {
    0%, 100% { transform: translate(0, 0) scale(1); }
    35%       { transform: translate(30px, -24px) scale(1.05); }
    70%       { transform: translate(-20px, 16px) scale(0.96); }
}

@keyframes blobFloat2 {
    0%, 100% { transform: translate(0, 0) scale(1); }
    40%       { transform: translate(-26px, 20px) scale(1.07); }
    75%       { transform: translate(18px, -14px) scale(0.94); }
}

.hero-dots {
    position: absolute;
    inset: 0;
    background-image: radial-gradient(rgba(255, 255, 255, 0.1) 1px, transparent 1px);
    background-size: 38px 38px;
    mask-image: radial-gradient(ellipse 75% 65% at 50% 48%, black 8%, transparent 75%);
    -webkit-mask-image: radial-gradient(ellipse 75% 65% at 50% 48%, black 8%, transparent 75%);
    animation: dotsAppear 2s ease both;
    animation-delay: 0.3s;
}

@keyframes dotsAppear {
    from { opacity: 0; }
    to   { opacity: 1; }
}

.hero-vignette {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse 95% 60% at 50% -5%, rgba(59, 130, 246, 0.12) 0%, transparent 55%),
        radial-gradient(ellipse at center, transparent 40%, rgba(7, 8, 15, 0.7) 100%),
        linear-gradient(180deg, transparent 50%, var(--bg) 100%);
}

/* Hero content */
.hero > .container {
    position: relative;
    z-index: 1;
    padding-top: 60px;
    padding-bottom: 120px;
}

.hero-content {
    max-width: 740px;
    margin: 0 auto;
    text-align: center;
}

/* Entrance animations */
@keyframes heroIn {
    from { opacity: 0; transform: translateY(20px); }
    to   { opacity: 1; transform: translateY(0); }
}

.hero-tag {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 16px 6px 10px;
    border-radius: 50px;
    background: rgba(59, 130, 246, 0.07);
    border: 1px solid rgba(59, 130, 246, 0.2);
    font-size: 0.72rem;
    font-weight: 500;
    color: rgba(96, 165, 250, 0.9);
    letter-spacing: 0.5px;
    margin-bottom: 36px;
    box-shadow: 0 0 24px rgba(59, 130, 246, 0.08), inset 0 1px 0 rgba(255,255,255,0.05);
    animation: heroIn 0.7s var(--ease-out) both;
    animation-delay: 0.1s;
}

.hero-tag-dot {
    width: 6px; height: 6px;
    border-radius: 50%;
    background: var(--accent);
    box-shadow: 0 0 8px var(--accent);
    animation: tagPulse 2.5s ease infinite;
    flex-shrink: 0;
}

@keyframes tagPulse {
    0%, 100% { box-shadow: 0 0 0 0 rgba(59, 130, 246, 0.5); }
    60%       { box-shadow: 0 0 0 5px rgba(59, 130, 246, 0); }
}

.hero-title {
    font-family: var(--font-display);
    font-size: clamp(3rem, 7vw, 5.5rem);
    font-weight: 800;
    line-height: 1.03;
    letter-spacing: -0.045em;
    color: var(--text);
    margin-bottom: 24px;
    animation: heroIn 0.7s var(--ease-out) both;
    animation-delay: 0.22s;
}

.hero-title-gradient {
    background: linear-gradient(135deg, var(--accent-2) 0%, var(--accent) 42%, var(--accent-3) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: clamp(1rem, 1.8vw, 1.1rem);
    color: var(--text-2);
    line-height: 1.8;
    max-width: 540px;
    margin: 0 auto 44px;
    animation: heroIn 0.7s var(--ease-out) both;
    animation-delay: 0.36s;
}

.hero-actions {
    display: flex;
    gap: 14px;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 56px;
    animation: heroIn 0.7s var(--ease-out) both;
    animation-delay: 0.48s;
}

.hero-trust {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    flex-wrap: wrap;
    font-size: 0.78rem;
    color: var(--text-3);
    animation: heroIn 0.7s var(--ease-out) both;
    animation-delay: 0.6s;
}

.hero-trust-sep { opacity: 0.4; }

/* Scroll indicator */
.hero-scroll-indicator {
    position: absolute;
    bottom: 32px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 1;
    pointer-events: none;
    animation: heroIn 0.6s ease both;
    animation-delay: 1.2s;
}

.hero-scroll-bar {
    width: 1px;
    height: 56px;
    background: rgba(255,255,255,0.07);
    position: relative;
    overflow: hidden;
    border-radius: 1px;
}

.hero-scroll-bar::after {
    content: '';
    position: absolute;
    top: -60%;
    left: 0; right: 0;
    height: 55%;
    background: linear-gradient(to bottom, transparent, rgba(59,130,246,0.9), transparent);
    animation: scrollPulse 2.8s ease-in-out infinite;
    animation-delay: 1.5s;
}

@keyframes scrollPulse {
    0%   { top: -60%; opacity: 0; }
    15%  { opacity: 1; }
    85%  { opacity: 0.5; }
    100% { top: 160%; opacity: 0; }
}

/* ─────────────────────────────────────
   STATS
───────────────────────────────────── */

.stats-section {
    padding: 0;
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    background: var(--bg-alt);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
}

.stat {
    padding: 44px 28px;
    text-align: center;
    border-right: 1px solid var(--border);
    transition: background 0.3s ease;
}
.stat:last-child { border-right: none; }
.stat:hover { background: rgba(59, 130, 246, 0.03); }

.stat-num {
    font-family: var(--font-display);
    font-size: 2.8rem;
    font-weight: 800;
    letter-spacing: -0.05em;
    line-height: 1;
    margin-bottom: 10px;
    background: linear-gradient(135deg, var(--accent-2), var(--accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stat-label {
    font-size: 0.82rem;
    color: var(--text-3);
    font-weight: 500;
    letter-spacing: 0.2px;
}

/* ─────────────────────────────────────
   SERVICES
───────────────────────────────────── */

.services-section {
    padding: 120px 0;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
}

.svc-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: border-color 0.35s ease, transform 0.35s ease, box-shadow 0.35s ease;
    position: relative;
}

.svc-card::before {
    content: '';
    position: absolute;
    top: 0; left: 10%; right: 10%;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--accent), transparent);
    opacity: 0;
    transition: opacity 0.4s ease;
    z-index: 1;
}

/* Cursor spotlight effect */
.svc-card::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: inherit;
    background: radial-gradient(
        300px circle at var(--mx, 50%) var(--my, 50%),
        rgba(59, 130, 246, 0.06),
        transparent 70%
    );
    opacity: 0;
    transition: opacity 0.4s ease;
    pointer-events: none;
    z-index: 0;
}

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

.svc-card:hover {
    border-color: rgba(59, 130, 246, 0.22);
    transform: translateY(-5px);
    box-shadow:
        0 24px 60px -12px rgba(0, 0, 0, 0.55),
        0 0 0 1px rgba(59, 130, 246, 0.08);
}

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

.svc-img {
    width: 100%;
    height: 200px;
    overflow: hidden;
    position: relative;
}

.svc-img::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent 30%, rgba(11, 13, 28, 0.85) 100%);
}

.svc-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

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

.svc-body {
    padding: 28px 28px 32px;
}

.svc-icon {
    width: 42px; height: 42px;
    border-radius: 11px;
    background: var(--accent-dim);
    border: 1px solid rgba(59, 130, 246, 0.18);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.05rem;
    color: var(--accent-2);
    margin-bottom: 18px;
    transition: background 0.3s ease, color 0.3s ease, transform 0.3s ease;
}

.svc-card:hover .svc-icon {
    background: var(--accent);
    color: #fff;
    border-color: var(--accent);
    transform: scale(1.08);
}

.svc-title {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--text);
    margin-bottom: 12px;
    letter-spacing: -0.02em;
}

.svc-desc {
    font-size: 0.875rem;
    color: var(--text-2);
    line-height: 1.75;
    margin-bottom: 22px;
}

.svc-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 7px;
}

.svc-tags li {
    padding: 4px 12px;
    border-radius: 50px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--border);
    font-size: 0.75rem;
    color: var(--text-3);
    font-weight: 500;
    transition: border-color 0.2s ease, color 0.2s ease;
}

.svc-card:hover .svc-tags li {
    border-color: rgba(59, 130, 246, 0.15);
    color: var(--text-2);
}

/* ─────────────────────────────────────
   LICENSE STRIP
───────────────────────────────────── */

.license-strip {
    background: linear-gradient(135deg, rgba(59,130,246,0.06) 0%, rgba(129,140,248,0.03) 100%);
    border-top: 1px solid rgba(59,130,246,0.1);
    border-bottom: 1px solid rgba(59,130,246,0.1);
    padding: 56px 0;
}

.license-strip-inner {
    display: flex;
    align-items: center;
    gap: 28px;
    flex-wrap: wrap;
}

.license-strip-icon {
    font-size: 2.2rem;
    color: var(--accent-2);
    opacity: 0.8;
    flex-shrink: 0;
}

.license-strip-body {
    flex: 1;
    min-width: 240px;
}

.license-strip-body h3 {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--text);
    margin-bottom: 7px;
    letter-spacing: -0.02em;
}

.license-strip-body p {
    font-size: 0.9rem;
    color: var(--text-2);
    line-height: 1.6;
    margin: 0;
}

/* ─────────────────────────────────────
   ABOUT
───────────────────────────────────── */

.about-section {
    padding: 120px 0;
}

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

/* Visual side */
.about-visual {
    position: relative;
}

.about-img-main {
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1px solid var(--border);
    box-shadow: 0 32px 80px -16px rgba(0, 0, 0, 0.6);
    position: relative;
}

.about-img-main::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: inherit;
    background: linear-gradient(145deg, rgba(59,130,246,0.12) 0%, transparent 50%);
    pointer-events: none;
}

.about-img-main img {
    width: 100%;
    aspect-ratio: 4/3;
    object-fit: cover;
    transition: transform 0.7s ease;
}
.about-img-main:hover img { transform: scale(1.03); }

.about-img-secondary {
    position: absolute;
    bottom: -28px;
    right: -24px;
    width: 46%;
    border-radius: var(--radius);
    overflow: hidden;
    border: 1px solid var(--border-md);
    box-shadow: 0 16px 48px rgba(0, 0, 0, 0.5);
}

.about-img-secondary img {
    width: 100%;
    aspect-ratio: 4/3;
    object-fit: cover;
}

/* Content side */
.about-content { display: flex; flex-direction: column; gap: 0; }

.about-text p {
    font-size: 0.96rem;
    color: var(--text-2);
    line-height: 1.85;
    margin-bottom: 18px;
}

.about-quote {
    border-left: 2px solid var(--accent);
    padding: 18px 24px;
    margin: 28px 0;
    background: rgba(59, 130, 246, 0.04);
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}

.about-quote p {
    font-size: 0.95rem;
    color: var(--text-2);
    line-height: 1.75;
    font-style: italic;
    margin: 0;
}

.about-cta { margin-top: 8px; }

/* ─────────────────────────────────────
   CTA SECTION
───────────────────────────────────── */

.cta-section {
    position: relative;
    padding: 140px 0;
    text-align: center;
    overflow: hidden;
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    background: var(--bg-alt);
}

.cta-bg {
    position: absolute;
    inset: 0;
    pointer-events: none;
}

.cta-glow {
    position: absolute;
    top: 50%; left: 50%;
    transform: translate(-50%, -50%);
    width: 700px; height: 500px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(59, 130, 246, 0.08) 0%, transparent 68%);
    filter: blur(60px);
}

.cta-content {
    position: relative;
    z-index: 1;
    max-width: 620px;
    margin: 0 auto;
}

.cta-content .section-label { margin-bottom: 20px; }

.cta-title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 4.5vw, 3.2rem);
    font-weight: 800;
    letter-spacing: -0.04em;
    line-height: 1.1;
    margin-bottom: 20px;
}

.cta-desc {
    font-size: 1rem;
    color: var(--text-2);
    line-height: 1.75;
    margin-bottom: 48px;
    max-width: 440px;
    margin-left: auto;
    margin-right: auto;
}

.cta-actions {
    display: flex;
    gap: 14px;
    justify-content: center;
    flex-wrap: wrap;
}

/* ─────────────────────────────────────
   FOOTER
───────────────────────────────────── */

.footer {
    background: var(--bg-alt);
    border-top: 1px solid var(--border);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.4fr 1fr 1fr;
    gap: 48px;
    padding: 64px 0 48px;
}

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

.footer-logo-link {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 0.95rem;
    color: var(--text);
    letter-spacing: -0.02em;
    width: fit-content;
}

.footer-logo {
    width: 32px; height: 32px;
    border-radius: 7px;
    object-fit: contain;
    background: rgba(255,255,255,0.04);
    border: 1px solid var(--border);
    padding: 2px;
    flex-shrink: 0;
}

.footer-brand p {
    font-size: 0.85rem;
    color: var(--text-3);
    line-height: 1.65;
    max-width: 240px;
}

.footer-nav h4,
.footer-contact h4 {
    font-size: 0.72rem;
    font-weight: 600;
    color: var(--text);
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: 18px;
}

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

.footer-nav a {
    font-size: 0.85rem;
    color: var(--text-3);
    transition: color 0.2s ease;
}
.footer-nav a:hover { color: var(--text-2); }

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer-links a {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.85rem;
    color: var(--text-3);
    transition: color 0.2s ease;
}
.footer-links a:hover { color: var(--text-2); }
.footer-links a i { width: 14px; text-align: center; }

.footer-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 0 28px;
    border-top: 1px solid var(--border);
    font-size: 0.8rem;
    color: var(--text-3);
}

.footer-top {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: var(--text-3);
    transition: color 0.2s ease;
    font-size: 0.8rem;
}
.footer-top:hover { color: var(--text-2); }

/* ─────────────────────────────────────
   WHATSAPP FLOAT
───────────────────────────────────── */

.wa-float {
    position: fixed;
    bottom: 24px;
    right: 24px;
    z-index: 99;
    width: 54px; height: 54px;
    border-radius: 50%;
    background: #22c55e;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 1.5rem;
    box-shadow: 0 4px 20px rgba(34, 197, 94, 0.35);
    transition: transform 0.3s var(--ease-spring), box-shadow 0.3s ease, opacity 0.4s ease;
    opacity: 0;
    transform: scale(0) translateY(10px);
    pointer-events: none;
}

.wa-float.visible {
    opacity: 1;
    transform: scale(1) translateY(0);
    pointer-events: auto;
}

.wa-float:hover {
    transform: scale(1.12) translateY(-2px) !important;
    box-shadow: 0 8px 32px rgba(34, 197, 94, 0.5);
}

/* ─────────────────────────────────────
   RESPONSIVE — TABLET (≤ 960px)
───────────────────────────────────── */

@media (max-width: 960px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }

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

    .about-visual {
        max-height: 380px;
        overflow: visible;
    }

    .about-img-secondary {
        bottom: -20px;
        right: -12px;
    }

    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 36px;
    }

    .footer-brand { grid-column: 1 / -1; }
}

/* ─────────────────────────────────────
   RESPONSIVE — MOBILE NAV (≤ 768px)
───────────────────────────────────── */

@media (max-width: 768px) {
    :root { --nav-h: 60px; }

    .nav-menu {
        position: fixed;
        inset: 0 0 0 auto;
        width: 280px;
        background: rgba(7, 8, 15, 0.97);
        backdrop-filter: blur(24px);
        -webkit-backdrop-filter: blur(24px);
        border-left: 1px solid var(--border);
        flex-direction: column;
        justify-content: flex-start;
        align-items: stretch;
        gap: 4px;
        padding: 80px 20px 32px;
        transform: translateX(100%);
        transition: transform 0.35s var(--ease);
        z-index: 99;
        margin: 0;
    }

    .nav-menu.open { transform: translateX(0); }
    .nav-menu li { width: 100%; }
    .nav-link { padding: 12px 16px; font-size: 0.95rem; border-radius: 10px; }

    .nav-toggle { display: flex; }
    .nav-end { display: none; }

    .hero-title { font-size: clamp(2.2rem, 10vw, 3.5rem); letter-spacing: -0.035em; }
    .hero-subtitle { font-size: 0.95rem; }
    .hero-actions { flex-direction: column; align-items: center; }
    .hero-actions .btn { width: 100%; max-width: 320px; justify-content: center; }
    .hero-trust { flex-direction: column; gap: 6px; }
    .hero-trust-sep { display: none; }
    .hero-scroll-indicator { display: none; }

    .stats-grid { grid-template-columns: repeat(2, 1fr); }
    .stat { border-right: none; border-bottom: 1px solid var(--border); }
    .stat:nth-child(2n) { border-left: 1px solid var(--border); }
    .stat:nth-last-child(-n+2) { border-bottom: none; }
    .stat-num { font-size: 2.2rem; }

    .services-section { padding: 80px 0; }
    .services-grid { grid-template-columns: 1fr; gap: 12px; }
    .svc-img { height: 170px; }

    .about-section { padding: 80px 0; }
    .about-img-secondary { display: none; }

    .license-strip-inner {
        flex-direction: column;
        text-align: center;
    }

    .cta-section { padding: 100px 0; }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 32px;
        padding: 48px 0 36px;
    }

    .footer-bar {
        flex-direction: column;
        gap: 12px;
        text-align: center;
    }
}

/* ─────────────────────────────────────
   RESPONSIVE — SMALL MOBILE (≤ 480px)
───────────────────────────────────── */

@media (max-width: 480px) {
    .container { padding: 0 18px; }
    .hero > .container { padding-top: 40px; padding-bottom: 100px; }
    .hero-title { letter-spacing: -0.03em; }
    .btn-lg { padding: 14px 24px; font-size: 0.9rem; }
    .section-title { letter-spacing: -0.03em; }
}