/* ==========================================================================
   ROCKET IT — STYLE.CSS
   Dark theme tecnológico com glassmorphism, gradientes e micro-animações
   ========================================================================== */

/* ============ RESET & VARIABLES ============ */
:root {
    /* Cores */
    --bg-primary: #0a0a0f;
    --bg-secondary: #0f0f1a;
    --bg-tertiary: #14141f;
    --brand-blue: #202A42;
    --brand-blue-light: #2D3A5C;
    /* Cor primária / accent: amarelo da logo (Rocket IT) */
    --accent-cyan: #FAB720;        /* primary accent (era #06B6D4) */
    --accent-cyan-light: #FFD166;  /* primary accent light (era #22D3EE) */
    --accent-gold: #FAB720;
    --accent-gold-light: #FFD166;
    --text-primary: #F1F5F9;
    --text-secondary: #94A3B8;
    --text-muted: #64748B;
    --border: rgba(255, 255, 255, 0.07);
    --border-strong: rgba(255, 255, 255, 0.12);
    --glass-bg: rgba(20, 20, 31, 0.5);

    /* Gradients */
    --grad-brand: linear-gradient(135deg, var(--brand-blue) 0%, var(--accent-cyan) 100%);
    --grad-gold: linear-gradient(135deg, var(--accent-gold) 0%, var(--accent-gold-light) 100%);
    --grad-text: linear-gradient(135deg, #F1F5F9 0%, var(--accent-cyan-light) 100%);
    --grad-text-gold: linear-gradient(135deg, var(--accent-gold) 0%, var(--accent-gold-light) 100%);

    /* Spacing */
    --container-max: 1240px;
    --section-py: clamp(4rem, 8vw, 7rem);

    /* Effects */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --shadow-glow: 0 0 40px rgba(250, 183, 32, 0.15);
    --shadow-card: 0 10px 40px rgba(0, 0, 0, 0.4);

    /* Transitions */
    --t-fast: 150ms ease;
    --t-base: 250ms ease;
    --t-slow: 400ms cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    font-weight: 400;
    line-height: 1.6;
    color: var(--text-primary);
    background: var(--bg-primary);
    overflow-x: hidden;
    background-image:
        radial-gradient(ellipse 80% 50% at 50% -20%, rgba(32, 42, 66, 0.4), transparent),
        radial-gradient(ellipse 60% 40% at 80% 80%, rgba(250, 183, 32, 0.08), transparent);
}

img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; transition: color var(--t-base); }
button { cursor: pointer; font-family: inherit; border: none; background: none; color: inherit; }
input, textarea, select { font-family: inherit; }
ul { list-style: none; }

::selection { background: var(--accent-cyan); color: var(--bg-primary); }

/* Scrollbar */
::-webkit-scrollbar { width: 10px; }
::-webkit-scrollbar-track { background: var(--bg-secondary); }
::-webkit-scrollbar-thumb { background: var(--brand-blue); border-radius: 10px; }
::-webkit-scrollbar-thumb:hover { background: var(--brand-blue-light); }

/* ============ UTILITIES ============ */
.container {
    width: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 1.5rem;
}

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

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

.glass {
    background: var(--glass-bg);
    backdrop-filter: blur(16px) saturate(180%);
    -webkit-backdrop-filter: blur(16px) saturate(180%);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
}

/* ============ BUTTONS ============ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: 0.95rem;
    transition: all var(--t-base);
    cursor: pointer;
    white-space: nowrap;
    position: relative;
    overflow: hidden;
}

.btn--primary {
    background: linear-gradient(135deg, var(--accent-cyan) 0%, #D49016 100%);
    color: var(--bg-primary);
    box-shadow: 0 4px 20px rgba(250, 183, 32, 0.4), inset 0 1px 0 rgba(255, 255, 255, 0.25);
}

.btn--primary::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transform: translateX(-100%);
    transition: transform 0.6s;
}

.btn--primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(250, 183, 32, 0.5), inset 0 1px 0 rgba(255, 255, 255, 0.3);
}

.btn--primary:hover::before { transform: translateX(100%); }

.btn--ghost {
    background: transparent;
    color: var(--text-primary);
    border: 1px solid var(--border-strong);
    backdrop-filter: blur(8px);
}

.btn--ghost:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: var(--accent-cyan);
    color: var(--accent-cyan-light);
}

.btn--lg { padding: 1rem 2rem; font-size: 1rem; }
.btn--block { width: 100%; }

.btn--whatsapp {
    background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
    color: #fff;
    padding: 0.875rem 1.5rem;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.35);
}

.btn--whatsapp:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(37, 211, 102, 0.5);
}

.btn--header {
    padding: 0.625rem 1.25rem;
    font-size: 0.875rem;
}

/* ============ HEADER ============ */
.header {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 1000;
    transition: all var(--t-base);
    padding: 1rem 0;
}

.header.is-scrolled {
    background: rgba(10, 10, 15, 0.7);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border-bottom: 1px solid var(--border);
    padding: 0.625rem 0;
}

.header__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
}

.logo {
    display: inline-flex;
    align-items: center;
    transition: transform var(--t-base);
}

.logo:hover { transform: scale(1.02); }

.logo__img {
    height: 38px;
    width: auto;
    display: block;
    transition: filter var(--t-base);
}

.header.is-scrolled .logo__img { height: 34px; }

.footer .logo__img { height: 42px; }

@media (max-width: 480px) {
    .logo__img { height: 32px; }
    .footer .logo__img { height: 36px; }
}

.nav__list {
    display: flex;
    gap: 2rem;
    align-items: center;
}

.nav__link {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-secondary);
    position: relative;
    padding: 0.25rem 0;
}

.nav__link::after {
    content: '';
    position: absolute;
    bottom: -2px; left: 0;
    width: 0; height: 2px;
    background: var(--grad-brand);
    transition: width var(--t-base);
}

.nav__link:hover, .nav__link.is-active {
    color: var(--text-primary);
}

.nav__link:hover::after, .nav__link.is-active::after { width: 100%; }

/* Hamburger */
.hamburger {
    display: none;
    width: 40px; height: 40px;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 5px;
    border-radius: var(--radius-sm);
}

.hamburger span {
    width: 24px;
    height: 2px;
    background: var(--text-primary);
    border-radius: 2px;
    transition: all var(--t-base);
}

.hamburger.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.is-open span:nth-child(2) { opacity: 0; }
.hamburger.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.mobile-menu {
    position: absolute;
    top: 100%; left: 0; right: 0;
    background: rgba(10, 10, 15, 0.95);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border);
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease;
}

.mobile-menu.is-open { max-height: 500px; }

.mobile-menu__list {
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.mobile-menu__list a {
    padding: 0.875rem 1rem;
    border-radius: var(--radius-md);
    color: var(--text-secondary);
    font-weight: 500;
    transition: all var(--t-base);
}

.mobile-menu__list a:hover {
    background: rgba(255, 255, 255, 0.04);
    color: var(--text-primary);
}

.mobile-menu__list .btn {
    margin-top: 0.5rem;
    justify-content: center;
}

/* ============ HERO ============ */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 8rem 0 4rem;
    overflow: hidden;
}

.hero__canvas {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    opacity: 0.6;
}

.hero__grid {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(250, 183, 32, 0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(250, 183, 32, 0.05) 1px, transparent 1px);
    background-size: 60px 60px;
    mask-image: radial-gradient(ellipse 80% 60% at 50% 50%, black, transparent);
    -webkit-mask-image: radial-gradient(ellipse 80% 60% at 50% 50%, black, transparent);
    z-index: 1;
}

.hero__glow {
    position: absolute;
    border-radius: 50%;
    filter: blur(100px);
    opacity: 0.4;
    z-index: 0;
    animation: pulse 6s ease-in-out infinite;
}

.hero__glow--1 {
    top: 10%;
    left: -10%;
    width: 500px; height: 500px;
    background: var(--accent-cyan);
}

.hero__glow--2 {
    bottom: 10%;
    right: -10%;
    width: 400px; height: 400px;
    background: var(--accent-gold);
    animation-delay: 3s;
    opacity: 0.25;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); opacity: 0.4; }
    50% { transform: scale(1.1); opacity: 0.55; }
}

.hero__inner {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 4rem;
    align-items: center;
}

.hero__badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: rgba(250, 183, 32, 0.08);
    border: 1px solid rgba(250, 183, 32, 0.2);
    border-radius: 100px;
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--accent-cyan-light);
    margin-bottom: 1.5rem;
    animation: fadeInUp 0.8s ease;
}

.hero__badge-dot {
    width: 8px; height: 8px;
    background: var(--accent-cyan);
    border-radius: 50%;
    box-shadow: 0 0 12px var(--accent-cyan);
    animation: blink 2s ease infinite;
}

@keyframes blink {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.4; }
}

.hero__title {
    font-family: 'Space Grotesk', sans-serif;
    font-size: clamp(2.25rem, 5.5vw, 4.5rem);
    line-height: 1.05;
    font-weight: 700;
    letter-spacing: -0.03em;
    margin-bottom: 1.5rem;
    animation: fadeInUp 1s ease 0.1s both;
}

.hero__subtitle {
    font-size: clamp(1rem, 1.4vw, 1.15rem);
    color: var(--text-secondary);
    max-width: 540px;
    margin-bottom: 2.5rem;
    animation: fadeInUp 1s ease 0.2s both;
}

.hero__cta {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    animation: fadeInUp 1s ease 0.3s both;
}

.hero__trust {
    margin-top: 3rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    animation: fadeInUp 1s ease 0.4s both;
}

.hero__trust-avatars {
    display: flex;
}

.hero__trust-avatars span {
    width: 36px; height: 36px;
    border-radius: 50%;
    border: 2px solid var(--bg-primary);
    margin-left: -10px;
}

.hero__trust-avatars span:first-child { margin-left: 0; }
.hero__trust p { font-size: 0.875rem; color: var(--text-secondary); max-width: 320px; }

@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Hero visual / Code card */
.hero__visual {
    position: relative;
    animation: fadeInScale 1s ease 0.4s both;
}

@keyframes fadeInScale {
    from { opacity: 0; transform: scale(0.9); }
    to { opacity: 1; transform: scale(1); }
}

.rocket-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-card), 0 0 60px rgba(250, 183, 32, 0.15);
    transform: perspective(1000px) rotateY(-5deg) rotateX(2deg);
    transition: transform var(--t-slow);
    position: relative;
}

.rocket-card::before {
    content: '';
    position: absolute;
    inset: -1px;
    background: linear-gradient(135deg, var(--accent-cyan), transparent 50%, var(--accent-gold));
    border-radius: var(--radius-lg);
    z-index: -1;
    opacity: 0.5;
}

.rocket-card:hover { transform: perspective(1000px) rotateY(-2deg) rotateX(0deg); }

.rocket-card__header {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.875rem 1rem;
    background: rgba(0, 0, 0, 0.3);
    border-bottom: 1px solid var(--border);
}

.rocket-card__dot {
    width: 12px; height: 12px;
    border-radius: 50%;
}

.rocket-card__dot--red { background: #FF5F57; }
.rocket-card__dot--yellow { background: #FEBC2E; }
.rocket-card__dot--green { background: #28C840; }

.rocket-card__title {
    margin-left: 0.75rem;
    font-size: 0.8rem;
    color: var(--text-muted);
    font-family: 'JetBrains Mono', 'Courier New', monospace;
}

.rocket-card__body {
    padding: 1.5rem;
    font-family: 'JetBrains Mono', 'Courier New', monospace;
    font-size: 0.875rem;
    line-height: 1.7;
}

.rocket-card__body pre { white-space: pre-wrap; word-break: break-word; }

.code-c { color: var(--text-muted); }
.code-k { color: #C084FC; }
.code-v { color: var(--accent-cyan-light); }
.code-f { color: var(--accent-gold); }
.code-s { color: #86EFAC; }
.code-n { color: #FCA5A5; }
.code-y { color: var(--accent-gold-light); }

.code-blink {
    color: var(--accent-cyan);
    animation: blink 1s step-end infinite;
}

/* Floating icons */
.floating-icon {
    position: absolute;
    width: 56px; height: 56px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-strong);
    border-radius: var(--radius-md);
    display: grid;
    place-items: center;
    color: var(--accent-cyan);
    box-shadow: var(--shadow-card);
    animation: float 5s ease-in-out infinite;
}

.floating-icon svg { width: 28px; height: 28px; }
.floating-icon--1 { top: -20px; right: -20px; animation-delay: 0s; color: var(--accent-cyan); }
.floating-icon--2 { bottom: 20px; left: -30px; animation-delay: 1.5s; color: var(--accent-gold); }
.floating-icon--3 { top: 50%; right: -40px; animation-delay: 3s; color: #C084FC; }

@keyframes float {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    50% { transform: translateY(-12px) rotate(3deg); }
}

.hero__scroll {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    width: 24px; height: 38px;
    border: 2px solid var(--text-muted);
    border-radius: 12px;
    z-index: 2;
}

.hero__scroll span {
    display: block;
    width: 4px; height: 8px;
    background: var(--accent-cyan);
    border-radius: 2px;
    margin: 6px auto 0;
    animation: scrollDot 2s ease-in-out infinite;
}

@keyframes scrollDot {
    0%, 100% { transform: translateY(0); opacity: 1; }
    50% { transform: translateY(12px); opacity: 0.3; }
}

/* ============ SECTIONS COMMON ============ */
.section {
    padding: var(--section-py) 0;
    position: relative;
}

.section--about { background: var(--bg-secondary); }
.section--services { background: var(--bg-primary); }
.section--why { background: var(--bg-secondary); position: relative; }
.section--tech { background: var(--bg-primary); }
.section--clients { background: var(--bg-secondary); position: relative; }
.section--testimonials { background: var(--bg-secondary); }
.section--contact { background: var(--bg-primary); }

.section__header {
    text-align: center;
    max-width: 720px;
    margin: 0 auto 4rem;
}

.section__eyebrow {
    display: inline-block;
    padding: 0.375rem 0.875rem;
    background: rgba(250, 183, 32, 0.1);
    border: 1px solid rgba(250, 183, 32, 0.2);
    border-radius: 100px;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--accent-cyan-light);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: 1rem;
}

.section__title {
    font-family: 'Space Grotesk', sans-serif;
    font-size: clamp(1.875rem, 4vw, 3rem);
    line-height: 1.15;
    font-weight: 700;
    letter-spacing: -0.02em;
    margin-bottom: 1rem;
}

.section__subtitle {
    color: var(--text-secondary);
    font-size: 1.05rem;
    max-width: 620px;
    margin: 0 auto;
}

/* Reveal animation */
.reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.8s ease, transform 0.8s ease;
    transition-delay: var(--delay, 0ms);
}

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

/* ============ ABOUT / MVV ============ */
.mvv {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    margin-bottom: 4rem;
}

.mvv__card {
    padding: 2rem;
    transition: all var(--t-slow);
    position: relative;
    overflow: hidden;
}

.mvv__card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at top right, rgba(250, 183, 32, 0.08), transparent 60%);
    opacity: 0;
    transition: opacity var(--t-slow);
}

.mvv__card:hover {
    transform: translateY(-6px);
    border-color: rgba(250, 183, 32, 0.3);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.4), 0 0 30px rgba(250, 183, 32, 0.15);
}

.mvv__card:hover::before { opacity: 1; }

.mvv__icon {
    width: 56px; height: 56px;
    display: grid; place-items: center;
    background: linear-gradient(135deg, rgba(250, 183, 32, 0.15), rgba(250, 183, 32, 0.05));
    border: 1px solid rgba(250, 183, 32, 0.2);
    border-radius: var(--radius-md);
    color: var(--accent-cyan);
    margin-bottom: 1.25rem;
}

.mvv__icon svg { width: 28px; height: 28px; }

.mvv__card h3 {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 1.375rem;
    font-weight: 700;
    margin-bottom: 0.625rem;
}

.mvv__card p { color: var(--text-secondary); font-size: 0.95rem; }

/* Stats */
.stats {
    display: flex;
    justify-content: space-around;
    align-items: center;
    padding: 2.5rem;
    background: linear-gradient(135deg, rgba(32, 42, 66, 0.4), rgba(15, 15, 26, 0.4));
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    backdrop-filter: blur(10px);
    flex-wrap: wrap;
    gap: 1.5rem;
}

.stats__item {
    text-align: center;
    flex: 1;
    min-width: 140px;
}

.stats__number {
    font-family: 'Space Grotesk', sans-serif;
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    background: var(--grad-text);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    line-height: 1;
}

.stats__plus {
    font-family: 'Space Grotesk', sans-serif;
    font-size: clamp(1.5rem, 3vw, 2.25rem);
    font-weight: 700;
    color: var(--accent-gold);
    margin-left: 4px;
}

.stats__item p {
    margin-top: 0.5rem;
    color: var(--text-secondary);
    font-size: 0.875rem;
    font-weight: 500;
}

.stats__divider {
    width: 1px;
    height: 50px;
    background: var(--border);
}

/* ============ SERVICES ============ */
.services {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.75rem;
}

.service-card {
    padding: 2.25rem;
    transition: all var(--t-slow);
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.service-card::after {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at center, rgba(250, 183, 32, 0.08), transparent 70%);
    opacity: 0;
    transition: opacity var(--t-slow);
    pointer-events: none;
}

.service-card:hover {
    transform: translateY(-8px);
    border-color: rgba(250, 183, 32, 0.3);
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.5), 0 0 40px rgba(250, 183, 32, 0.2);
}

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

.service-card--featured {
    border-color: rgba(250, 183, 32, 0.3);
    background: linear-gradient(135deg, rgba(250, 183, 32, 0.05), var(--glass-bg));
}

.service-card--featured::after {
    background: radial-gradient(circle at center, rgba(250, 183, 32, 0.1), transparent 70%);
}

.service-card--featured:hover {
    border-color: rgba(250, 183, 32, 0.5);
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.5), 0 0 40px rgba(250, 183, 32, 0.25);
}

.service-card__badge {
    position: absolute;
    top: 1.25rem;
    right: 1.25rem;
    padding: 0.25rem 0.625rem;
    background: linear-gradient(135deg, var(--accent-gold), var(--accent-gold-light));
    color: var(--bg-primary);
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-radius: 100px;
}

.service-card__icon-wrap {
    width: 64px; height: 64px;
    display: grid; place-items: center;
    background: linear-gradient(135deg, rgba(250, 183, 32, 0.15), rgba(250, 183, 32, 0.05));
    border: 1px solid rgba(250, 183, 32, 0.25);
    border-radius: var(--radius-md);
    color: var(--accent-cyan);
    margin-bottom: 1.5rem;
    transition: all var(--t-slow);
}

.service-card--featured .service-card__icon-wrap {
    background: linear-gradient(135deg, rgba(250, 183, 32, 0.15), rgba(250, 183, 32, 0.05));
    border-color: rgba(250, 183, 32, 0.3);
    color: var(--accent-gold);
}

.service-card:hover .service-card__icon-wrap {
    transform: scale(1.05) rotate(-3deg);
    box-shadow: 0 0 30px rgba(250, 183, 32, 0.3);
}

.service-card__icon { width: 32px; height: 32px; }

.service-card h3 {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 1.375rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
}

.service-card > p { color: var(--text-secondary); margin-bottom: 1.5rem; flex-grow: 1; }

.service-card__list {
    margin-bottom: 1.75rem;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.service-card__list li {
    display: flex;
    align-items: center;
    gap: 0.625rem;
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.service-card__list li::before {
    content: '';
    width: 5px; height: 5px;
    background: var(--accent-cyan);
    border-radius: 50%;
    box-shadow: 0 0 8px var(--accent-cyan);
}

.service-card--featured .service-card__list li::before {
    background: var(--accent-gold);
    box-shadow: 0 0 8px var(--accent-gold);
}

.service-card__link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--accent-cyan-light);
    font-weight: 600;
    font-size: 0.9rem;
    transition: gap var(--t-base);
}

.service-card__link:hover { gap: 0.75rem; color: var(--accent-cyan); }
.service-card--featured .service-card__link { color: var(--accent-gold-light); }
.service-card--featured .service-card__link:hover { color: var(--accent-gold); }

/* ============ FEATURES (DIFERENCIAIS) ============ */
.features {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem 2.5rem;
}

.feature {
    padding: 1.5rem;
    border-radius: var(--radius-md);
    transition: all var(--t-slow);
    position: relative;
}

.feature:hover {
    background: rgba(255, 255, 255, 0.02);
    transform: translateX(4px);
}

.feature__icon {
    width: 48px; height: 48px;
    display: grid; place-items: center;
    background: linear-gradient(135deg, var(--brand-blue), var(--brand-blue-light));
    border-radius: var(--radius-sm);
    color: var(--accent-cyan-light);
    margin-bottom: 1rem;
    box-shadow: 0 4px 20px rgba(250, 183, 32, 0.15);
    transition: all var(--t-slow);
}

.feature:hover .feature__icon {
    box-shadow: 0 4px 30px rgba(250, 183, 32, 0.4);
    color: var(--accent-cyan);
}

.feature__icon svg { width: 22px; height: 22px; }

.feature h3 {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 1.125rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.feature p { color: var(--text-secondary); font-size: 0.925rem; }

/* ============ TECH GRID ============ */
.tech-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 1rem;
    max-width: 1100px;
    margin: 0 auto;
}

.tech-item {
    aspect-ratio: 1;
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.625rem;
    padding: 1rem;
    transition: all var(--t-slow);
    cursor: default;
    position: relative;
    overflow: hidden;
}

.tech-item::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at center, rgba(250, 183, 32, 0.1), transparent 70%);
    opacity: 0;
    transition: opacity var(--t-slow);
}

.tech-item:hover {
    transform: translateY(-6px) scale(1.04);
    border-color: rgba(250, 183, 32, 0.4);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.4), 0 0 25px rgba(250, 183, 32, 0.2);
}

.tech-item:hover::before { opacity: 1; }

.tech-item svg {
    width: 40px;
    height: 40px;
    transition: transform var(--t-slow);
    filter: grayscale(0.3);
}

.tech-item:hover svg { transform: scale(1.1); filter: grayscale(0); }

.tech-item span {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-secondary);
    transition: color var(--t-base);
    position: relative;
}

.tech-item:hover span { color: var(--text-primary); }

/* ============ CLIENTS / LOGO WALL ============ */
.section--clients .section__header { margin-bottom: 3rem; }

.clients-marquee {
    position: relative;
    overflow: hidden;
    /* Fade nas bordas para um efeito de scroll contínuo */
    -webkit-mask-image: linear-gradient(90deg, transparent 0%, #000 8%, #000 92%, transparent 100%);
            mask-image: linear-gradient(90deg, transparent 0%, #000 8%, #000 92%, transparent 100%);
    /* Padding vertical maior para dar espaço ao zoom no hover (logo escala 1.5x) */
    padding: 2rem 0;
}

.clients-marquee__track {
    display: flex;
    align-items: center;
    width: max-content;
    /* duração proporcional à quantidade de logos — ajuste se trocar a quantidade */
    animation: marquee 38s linear infinite;
    will-change: transform;
}

.clients-marquee:hover .clients-marquee__track,
.clients-marquee:focus-within .clients-marquee__track {
    animation-play-state: paused;
}

@keyframes marquee {
    from { transform: translateX(0); }
    to   { transform: translateX(-50%); }
}

.client-logo {
    flex-shrink: 0;
    height: 56px;
    /* "padding-right" no lugar de gap para o loop fechar exatamente em -50% */
    padding: 0 2.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    opacity: 0.55;
    filter: grayscale(1);
    /* Bouncy easing no transform para dar uma sensação "viva" no hover */
    transition:
        opacity 0.35s ease,
        filter  0.35s ease,
        color   0.35s ease,
        transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
    transform-origin: center center;
}

.client-logo:hover {
    opacity: 1;
    filter: grayscale(0) drop-shadow(0 0 22px rgba(250, 183, 32, 0.5));
    color: var(--text-primary);
    transform: scale(1.5);
    z-index: 2;
}

.client-logo svg,
.client-logo img {
    height: 100%;
    width: auto;
    max-height: 40px;
    max-width: 200px;
    object-fit: contain;
    display: block;
}

/* CTA discreto abaixo do marquee */
.clients-cta {
    text-align: center;
    margin-top: 2.5rem;
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.clients-cta a {
    color: var(--accent-cyan);
    font-weight: 600;
    margin-left: 0.375rem;
    border-bottom: 1px solid transparent;
    transition: all var(--t-base);
}

.clients-cta a:hover {
    color: var(--accent-cyan-light);
    border-bottom-color: var(--accent-cyan-light);
}

/* Em telas muito pequenas, encurta a animação para sensação de fluidez */
@media (max-width: 768px) {
    .clients-marquee { padding: 1.5rem 0; }
    .client-logo { height: 44px; padding: 0 1.5rem; }
    .client-logo svg, .client-logo img { max-height: 32px; max-width: 150px; }
    .client-logo:hover { transform: scale(1.4); }   /* um pouco menos agressivo no mobile */
    .clients-marquee__track { animation-duration: 28s; }
}

/* Acessibilidade: pausa total em prefers-reduced-motion */
@media (prefers-reduced-motion: reduce) {
    .clients-marquee {
        -webkit-mask-image: none;
                mask-image: none;
        overflow-x: auto;
    }
    .clients-marquee__track {
        animation: none;
        flex-wrap: wrap;
        justify-content: center;
        width: 100%;
        gap: 1rem 2rem;
    }
}

/* ============ TESTIMONIALS ============ */
.testimonials {
    position: relative;
    display: flex;
    align-items: center;
    gap: 1rem;
    max-width: 1000px;
    margin: 0 auto;
}

.testimonials__track {
    flex: 1;
    overflow: hidden;
    position: relative;
    min-height: 280px;
}

.testimonial {
    position: absolute;
    inset: 0;
    padding: 2.5rem;
    opacity: 0;
    transform: translateX(40px);
    transition: opacity 0.5s ease, transform 0.5s ease;
    pointer-events: none;
}

.testimonial.is-active {
    opacity: 1;
    transform: translateX(0);
    pointer-events: all;
    position: relative;
}

.testimonial__quote-icon {
    position: absolute;
    top: 0.5rem; right: 1.5rem;
    font-family: 'Space Grotesk', sans-serif;
    font-size: 6rem;
    color: rgba(250, 183, 32, 0.15);
    line-height: 1;
}

.testimonial__text {
    font-size: 1.125rem;
    font-weight: 400;
    color: var(--text-primary);
    line-height: 1.6;
    margin-bottom: 2rem;
    font-style: italic;
}

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

.testimonial__avatar {
    width: 52px; height: 52px;
    border-radius: 50%;
    display: grid; place-items: center;
    color: #fff;
    font-weight: 700;
    font-size: 1.125rem;
    border: 2px solid var(--border);
}

.testimonial__author strong {
    display: block;
    font-weight: 600;
    color: var(--text-primary);
}

.testimonial__author span {
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.testimonials__nav {
    width: 44px; height: 44px;
    display: grid; place-items: center;
    border-radius: 50%;
    background: var(--glass-bg);
    border: 1px solid var(--border);
    color: var(--text-primary);
    transition: all var(--t-base);
    flex-shrink: 0;
}

.testimonials__nav:hover {
    background: var(--accent-cyan);
    color: #fff;
    transform: scale(1.05);
    border-color: var(--accent-cyan);
}

.testimonials__dots {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    margin-top: 1.5rem;
}

.testimonials__dots button {
    width: 8px; height: 8px;
    border-radius: 50%;
    background: var(--border-strong);
    transition: all var(--t-base);
}

.testimonials__dots button.is-active {
    width: 24px;
    background: var(--accent-cyan);
    border-radius: 4px;
}

/* ============ CONTACT ============ */
.contact {
    display: grid;
    grid-template-columns: 1fr 1.1fr;
    gap: 4rem;
    align-items: center;
}

.contact__info .section__eyebrow,
.contact__info .section__title { text-align: left; margin-left: 0; margin-right: 0; }
.contact__info .section__title { max-width: none; }

.contact__lead {
    color: var(--text-secondary);
    font-size: 1.05rem;
    margin: 1.5rem 0 2rem;
}

.contact__list {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
    margin-bottom: 2rem;
}

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

.contact__icon {
    width: 44px; height: 44px;
    display: grid; place-items: center;
    background: linear-gradient(135deg, rgba(250, 183, 32, 0.15), rgba(250, 183, 32, 0.05));
    border: 1px solid rgba(250, 183, 32, 0.2);
    border-radius: var(--radius-md);
    color: var(--accent-cyan);
    flex-shrink: 0;
}

.contact__icon svg { width: 22px; height: 22px; }
.contact__list strong { display: block; font-weight: 600; font-size: 0.875rem; color: var(--text-primary); }
.contact__list a, .contact__list span { color: var(--text-secondary); font-size: 0.95rem; }
.contact__list a:hover { color: var(--accent-cyan-light); }

/* Form */
.contact__form { padding: 2.5rem; }

.form-group {
    margin-bottom: 1.25rem;
    position: relative;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-primary);
}

.form-group label span { color: var(--accent-gold); }

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.875rem 1rem;
    background: rgba(0, 0, 0, 0.25);
    border: 1px solid var(--border-strong);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    font-size: 0.95rem;
    transition: all var(--t-base);
}

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

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent-cyan);
    box-shadow: 0 0 0 3px rgba(250, 183, 32, 0.15);
    background: rgba(0, 0, 0, 0.4);
}

.form-group select {
    cursor: pointer;
    appearance: none;
    -webkit-appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%2394A3B8' stroke-width='2.5'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    padding-right: 2.5rem;
}

.form-group select option {
    background: var(--bg-secondary);
    color: var(--text-primary);
}

.form-group textarea { resize: vertical; min-height: 100px; }

.form-group.has-error input,
.form-group.has-error select,
.form-group.has-error textarea {
    border-color: #F87171;
    box-shadow: 0 0 0 3px rgba(248, 113, 113, 0.1);
}

.form-error {
    display: block;
    font-size: 0.8rem;
    color: #F87171;
    margin-top: 0.375rem;
    min-height: 1em;
}

.form-success {
    margin-top: 1rem;
    padding: 1rem;
    background: rgba(34, 197, 94, 0.1);
    border: 1px solid rgba(34, 197, 94, 0.3);
    border-radius: var(--radius-md);
    color: #86EFAC;
    text-align: center;
    font-weight: 500;
    display: none;
}

.form-success.is-visible { display: block; animation: fadeInUp 0.4s ease; }

/* ============ FOOTER ============ */
.footer {
    background: var(--bg-secondary);
    border-top: 1px solid var(--border);
    padding: 4rem 0 2rem;
    position: relative;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--accent-cyan), transparent);
    opacity: 0.5;
}

.footer__top {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
    gap: 3rem;
    padding-bottom: 3rem;
    border-bottom: 1px solid var(--border);
}

.footer__brand .logo { margin-bottom: 1rem; }

.footer__tagline {
    color: var(--text-secondary);
    max-width: 280px;
    font-size: 0.95rem;
}

.footer__col h4 {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 1.25rem;
    letter-spacing: -0.01em;
}

.footer__col ul {
    display: flex;
    flex-direction: column;
    gap: 0.625rem;
}

.footer__col ul a, .footer__col p {
    font-size: 0.9rem;
    color: var(--text-secondary);
    transition: color var(--t-base);
}

.footer__col p { margin-bottom: 0.5rem; }
.footer__col ul a:hover { color: var(--accent-cyan-light); }

.footer__social {
    display: flex;
    gap: 0.75rem;
    margin-top: 1rem;
}

.footer__social a {
    width: 40px; height: 40px;
    display: grid; place-items: center;
    border-radius: 50%;
    background: var(--glass-bg);
    border: 1px solid var(--border);
    color: var(--text-secondary);
    transition: all var(--t-base);
}

.footer__social a:hover {
    background: var(--accent-cyan);
    border-color: var(--accent-cyan);
    color: #fff;
    transform: translateY(-3px);
    box-shadow: 0 5px 20px rgba(250, 183, 32, 0.4);
}

.footer__bottom {
    padding-top: 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
    color: var(--text-muted);
    font-size: 0.85rem;
}

/* ============ WHATSAPP FLOAT ============ */
.whatsapp-float {
    position: fixed;
    bottom: 1.5rem;
    right: 1.5rem;
    width: 56px; height: 56px;
    background: linear-gradient(135deg, #25D366, #128C7E);
    color: #fff;
    border-radius: 50%;
    display: grid; place-items: center;
    box-shadow: 0 8px 25px rgba(37, 211, 102, 0.4);
    z-index: 100;
    transition: all var(--t-base);
    animation: bounceIn 0.8s ease 1s both;
}

.whatsapp-float::before {
    content: '';
    position: absolute;
    inset: -4px;
    border-radius: 50%;
    border: 2px solid #25D366;
    opacity: 0;
    animation: pingRing 2s ease-out infinite;
}

@keyframes pingRing {
    0% { opacity: 0.7; transform: scale(0.95); }
    100% { opacity: 0; transform: scale(1.4); }
}

@keyframes bounceIn {
    0% { transform: scale(0); opacity: 0; }
    60% { transform: scale(1.1); }
    100% { transform: scale(1); opacity: 1; }
}

.whatsapp-float:hover {
    transform: scale(1.1) rotate(-5deg);
    box-shadow: 0 12px 35px rgba(37, 211, 102, 0.6);
}

.whatsapp-float svg { width: 28px; height: 28px; }

/* ============ RESPONSIVE ============ */
@media (max-width: 1024px) {
    .hero__inner { grid-template-columns: 1fr; gap: 3rem; }
    .hero__visual { max-width: 500px; margin: 0 auto; }
    .mvv, .services, .features { grid-template-columns: repeat(2, 1fr); }
    .tech-grid { grid-template-columns: repeat(4, 1fr); }
    .contact { grid-template-columns: 1fr; gap: 3rem; }
    .footer__top { grid-template-columns: 1fr 1fr; gap: 2.5rem; }
    .nav, .btn--header { display: none; }
    .hamburger { display: flex; }
}

@media (max-width: 768px) {
    .hero { padding: 7rem 0 3rem; min-height: auto; }
    .hero__title { font-size: clamp(2rem, 8vw, 3rem); }
    .hero__cta { flex-direction: column; align-items: stretch; }
    .hero__cta .btn { width: 100%; }
    .hero__trust { flex-direction: column; align-items: flex-start; }
    .floating-icon { transform: scale(0.8); }
    .floating-icon--3 { display: none; }

    .mvv, .services, .features { grid-template-columns: 1fr; }
    .tech-grid { grid-template-columns: repeat(3, 1fr); }
    .stats { padding: 1.5rem; }
    .stats__divider { display: none; }
    .stats__item { min-width: calc(50% - 1rem); }

    .form-row { grid-template-columns: 1fr; }
    .contact__form { padding: 1.75rem; }

    .footer__top { grid-template-columns: 1fr; gap: 2rem; }
    .footer__bottom { flex-direction: column; text-align: center; }

    .testimonials { gap: 0.5rem; }
    .testimonial { padding: 2rem 1.25rem; }
    .testimonial__text { font-size: 1rem; }
    .testimonials__nav { width: 38px; height: 38px; }
}

@media (max-width: 480px) {
    .container { padding: 0 1rem; }
    .tech-grid { grid-template-columns: repeat(2, 1fr); }
    .rocket-card__body { font-size: 0.75rem; padding: 1rem; }
    .floating-icon { width: 44px; height: 44px; }
    .floating-icon svg { width: 22px; height: 22px; }
    .whatsapp-float { width: 50px; height: 50px; bottom: 1rem; right: 1rem; }
    .whatsapp-float svg { width: 24px; height: 24px; }
    .hero__badge { font-size: 0.75rem; }
}

/* ============ REDUCED MOTION ============ */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
    .reveal { opacity: 1; transform: none; }
}