/* ============================================================
   GerenciaProvedor 2027 — main.css
   Tema claro inspirado em sites de hosting (HostGator-style)
   ============================================================ */

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

:root {
    /* Brand */
    --brand-500: #f05d00;
    --brand-600: #d8520a;
    --brand-400: #ff7a1f;
    --brand-300: #ffa94d;
    --brand-050: #fff4ec;
    --brand-gradient: linear-gradient(135deg, #ff8a00 0%, #f05d00 100%);

    /* Ink / neutrals */
    --ink-900: #0e1630;
    --ink-800: #101a33;
    --ink-700: #1b2547;
    --ink-600: #3c4568;
    --ink-500: #5b6478;
    --ink-400: #8a91a6;
    --ink-300: #c3c9d8;

    --bg: #ffffff;
    --bg-soft: #f6f8fc;
    --bg-soft-2: #eef2f9;
    --line: #e3e8f2;

    /* Status */
    --green: #16a34a;
    --green-soft: #e8f8ee;
    --whatsapp: #25d366;

    /* UI */
    --radius-sm: 10px;
    --radius: 16px;
    --radius-lg: 24px;
    --radius-pill: 999px;
    --shadow-sm: 0 1px 2px rgba(16, 26, 51, .06), 0 1px 3px rgba(16, 26, 51, .08);
    --shadow-md: 0 6px 16px -4px rgba(16, 26, 51, .10), 0 2px 6px -2px rgba(16, 26, 51, .06);
    --shadow-lg: 0 18px 40px -12px rgba(16, 26, 51, .18);
    --shadow-brand: 0 10px 24px -8px rgba(240, 93, 0, .45);
    --transition: all .3s cubic-bezier(.4, 0, .2, 1);
    --header-h: 72px;
    --ann-h: 44px;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: calc(var(--header-h) + var(--ann-h) + 16px);
}

body {
    font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: var(--bg);
    color: var(--ink-600);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.25rem;
}

.skip-link {
    position: absolute;
    left: -9999px;
    top: 0;
    background: var(--ink-800);
    color: #fff;
    padding: .75rem 1.25rem;
    z-index: 2000;
    border-radius: 0 0 var(--radius-sm) 0;
}
.skip-link:focus { left: 0; }

/* ============ Buttons ============ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: .55rem;
    font-weight: 700;
    font-size: .9375rem;
    line-height: 1;
    padding: .85rem 1.6rem;
    border-radius: var(--radius-pill);
    transition: var(--transition);
    white-space: nowrap;
    border: 2px solid transparent;
}
.btn:active { transform: translateY(1px); }

.btn-primary {
    background: var(--brand-gradient);
    color: #fff;
    box-shadow: var(--shadow-brand);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 14px 30px -8px rgba(240, 93, 0, .55); filter: brightness(1.05); }

.btn-outline {
    border-color: var(--ink-300);
    color: var(--ink-700);
    background: #fff;
}
.btn-outline:hover { border-color: var(--brand-500); color: var(--brand-600); background: var(--brand-050); }

.btn-ghost { color: var(--ink-700); padding: .85rem 1rem; }
.btn-ghost:hover { color: var(--brand-600); }

.btn-light { background: #fff; color: var(--ink-800); }
.btn-light:hover { transform: translateY(-2px); box-shadow: 0 14px 30px -10px rgba(0, 0, 0, .35); }

.btn-outline-light { border-color: rgba(255, 255, 255, .5); color: #fff; }
.btn-outline-light:hover { background: rgba(255, 255, 255, .12); border-color: #fff; }

.btn-lg { padding: 1.05rem 2rem; font-size: 1rem; }
.btn-block { width: 100%; }

/* ============ Announcement bar ============ */
.announcement-bar {
    background: var(--ink-800);
    color: #fff;
    min-height: var(--ann-h);
    display: flex;
    align-items: center;
    font-size: .8125rem;
    position: relative;
    z-index: 1100;
}
.announcement-inner {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
    padding-top: .4rem;
    padding-bottom: .4rem;
}
.announcement-text { display: inline-flex; align-items: center; gap: .5rem; color: var(--ink-300); }
.announcement-text strong { color: #fff; }
.announcement-text i { color: var(--brand-400); }
.announcement-cta {
    display: inline-flex;
    align-items: center;
    gap: .4rem;
    color: var(--brand-300);
    font-weight: 700;
}
.announcement-cta:hover { color: #fff; }
.announcement-cta i { font-size: .7rem; transition: var(--transition); }
.announcement-cta:hover i { transform: translateX(3px); }

/* ============ Header ============ */
.header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, .88);
    backdrop-filter: blur(16px) saturate(180%);
    -webkit-backdrop-filter: blur(16px) saturate(180%);
    border-bottom: 1px solid transparent;
    transition: var(--transition);
}
.header.scrolled { border-bottom-color: var(--line); box-shadow: var(--shadow-sm); }

.nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    height: var(--header-h);
}
.nav-logo img { width: 190px; height: auto; }

.nav-menu {
    display: flex;
    align-items: center;
    gap: .25rem;
}
.nav-link {
    display: block;
    padding: .55rem .85rem;
    font-weight: 600;
    font-size: .9rem;
    color: var(--ink-600);
    border-radius: var(--radius-pill);
    transition: var(--transition);
}
.nav-link:hover { color: var(--brand-600); background: var(--brand-050); }
.nav-menu-actions { display: none; }

.nav-actions { display: flex; align-items: center; gap: .5rem; }

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: .6rem;
}
.nav-toggle .bar {
    width: 24px;
    height: 2.5px;
    background: var(--ink-800);
    border-radius: 2px;
    transition: var(--transition);
}
.nav-toggle.active .bar:nth-child(1) { transform: translateY(7.5px) rotate(45deg); }
.nav-toggle.active .bar:nth-child(2) { opacity: 0; }
.nav-toggle.active .bar:nth-child(3) { transform: translateY(-7.5px) rotate(-45deg); }

/* ============ Section helpers ============ */
section { padding: 5rem 0; }

.section-header {
    text-align: center;
    max-width: 720px;
    margin: 0 auto 3.5rem;
}
.section-eyebrow {
    display: inline-block;
    font-size: .75rem;
    font-weight: 800;
    letter-spacing: .12em;
    text-transform: uppercase;
    color: var(--brand-600);
    background: var(--brand-050);
    border: 1px solid #ffd9bd;
    padding: .4rem .9rem;
    border-radius: var(--radius-pill);
    margin-bottom: 1.1rem;
}
.section-title {
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    font-weight: 800;
    color: var(--ink-800);
    line-height: 1.2;
    letter-spacing: -.02em;
}
.section-description {
    margin-top: 1rem;
    font-size: 1.0625rem;
    color: var(--ink-500);
}

/* ============ Hero ============ */
.hero {
    padding: 4.5rem 0 5.5rem;
    background:
        linear-gradient(180deg, rgba(253, 252, 255, .82) 0%, rgba(255, 255, 255, .9) 55%, #ffffff 100%),
        url('../images/bg-hero.webp') center 30%/cover no-repeat,
        #fdfcff;
    overflow: hidden;
}
.hero-grid {
    display: grid;
    grid-template-columns: 1.05fr 1fr;
    gap: 3.5rem;
    align-items: center;
}
.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: .5rem;
    font-size: .8125rem;
    font-weight: 700;
    color: var(--brand-600);
    background: var(--brand-050);
    border: 1px solid #ffd9bd;
    padding: .45rem 1rem;
    border-radius: var(--radius-pill);
    margin-bottom: 1.5rem;
}
.hero-badge i { color: var(--brand-500); font-size: .75rem; }

.hero-title {
    font-size: clamp(2.25rem, 5vw, 3.5rem);
    font-weight: 800;
    color: var(--ink-800);
    line-height: 1.1;
    letter-spacing: -.03em;
    margin-bottom: 1.25rem;
}
.gradient-text {
    background: var(--brand-gradient);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    color: transparent;
}
.hero-description {
    font-size: 1.125rem;
    color: var(--ink-500);
    max-width: 34rem;
    margin-bottom: 2rem;
}
.hero-description strong { color: var(--ink-700); }

.hero-actions { display: flex; gap: .875rem; flex-wrap: wrap; margin-bottom: 1.75rem; }

.hero-trust {
    display: flex;
    gap: 1.5rem;
    flex-wrap: wrap;
    font-size: .875rem;
    font-weight: 600;
    color: var(--ink-500);
}
.hero-trust i { color: var(--green); margin-right: .35rem; }

/* Dashboard mockup */
.hero-visual { position: relative; }
.dashboard-mockup {
    background: #fff;
    border: 1px solid var(--line);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    overflow: hidden;
    transform: perspective(1200px) rotateY(-6deg) rotateX(2deg);
    transition: var(--transition);
}
.hero-visual:hover .dashboard-mockup { transform: perspective(1200px) rotateY(-2deg) rotateX(1deg); }

.mockup-bar {
    display: flex;
    align-items: center;
    gap: .4rem;
    padding: .7rem .9rem;
    background: var(--bg-soft);
    border-bottom: 1px solid var(--line);
}
.mockup-bar > span {
    width: 10px; height: 10px;
    border-radius: 50%;
    background: var(--ink-300);
}
.mockup-bar > span:nth-child(1) { background: #ff5f57; }
.mockup-bar > span:nth-child(2) { background: #febc2e; }
.mockup-bar > span:nth-child(3) { background: #28c840; }
.mockup-url {
    flex: 1;
    margin-left: .6rem;
    background: #fff;
    border: 1px solid var(--line);
    border-radius: var(--radius-pill);
    font-size: .6875rem;
    color: var(--ink-400);
    padding: .3rem .8rem;
    text-align: center;
}
.hero-screenshot {
    display: block;
    width: 100%;
    height: auto;
}

.hero-float-card {
    position: absolute;
    display: flex;
    align-items: center;
    gap: .7rem;
    background: #fff;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    box-shadow: var(--shadow-lg);
    padding: .8rem 1rem;
    animation: float-y 5s ease-in-out infinite;
}
.hero-float-card strong { display: block; font-size: .8125rem; color: var(--ink-800); }
.hero-float-card span { font-size: .75rem; color: var(--ink-500); }
.float-icon {
    width: 38px; height: 38px;
    border-radius: 10px;
    display: grid;
    place-items: center;
    color: #fff;
    font-size: .95rem;
    flex-shrink: 0;
}
.card-clients { top: -1.25rem; left: -1.5rem; }
.card-clients .float-icon { background: var(--brand-gradient); }
.card-automation { bottom: -1.25rem; right: -.75rem; animation-delay: 2.5s; }
.card-automation .float-icon { background: linear-gradient(135deg, #101a33, #3c4568); }
@keyframes float-y { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-10px); } }

/* ============ Stats bar ============ */
.stats-bar {
    padding: 2.25rem 0;
    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
    background: #fff;
}
.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
    text-align: center;
}
.stat-item strong {
    display: block;
    font-size: 1.875rem;
    font-weight: 800;
    color: var(--ink-800);
    letter-spacing: -.02em;
}
.stat-item strong .counter { color: var(--brand-600); }
.stat-item span { font-size: .875rem; color: var(--ink-500); }

/* ============ Start here ============ */
.start-here { background: var(--bg-soft); }
.start-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}
.start-card {
    background: #fff;
    border: 1px solid var(--line);
    border-radius: var(--radius-lg);
    padding: 2rem;
    transition: var(--transition);
    display: flex;
    flex-direction: column;
}
.start-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); border-color: #ffd9bd; }
.start-icon {
    width: 52px; height: 52px;
    border-radius: 14px;
    background: var(--brand-050);
    color: var(--brand-600);
    display: grid;
    place-items: center;
    font-size: 1.35rem;
    margin-bottom: 1.25rem;
}
.start-card h3 { font-size: 1.125rem; font-weight: 800; color: var(--ink-800); margin-bottom: .6rem; }
.start-card p { font-size: .9375rem; flex: 1; }
.start-link {
    display: inline-flex;
    align-items: center;
    gap: .45rem;
    margin-top: 1.25rem;
    font-weight: 700;
    font-size: .9rem;
    color: var(--brand-600);
}
.start-link i { font-size: .75rem; transition: var(--transition); }
.start-card:hover .start-link i { transform: translateX(4px); }

/* ============ Modules ============ */
.modules-grid { display: grid; gap: 1.75rem; }
.module-card {
    display: grid;
    grid-template-columns: 1.1fr 1fr;
    gap: 2.5rem;
    align-items: center;
    background: var(--bg-soft);
    border: 1px solid var(--line);
    border-radius: var(--radius-lg);
    padding: 3rem;
    transition: var(--transition);
}
.module-card:hover { box-shadow: var(--shadow-lg); }
.module-badge {
    display: inline-flex;
    align-items: center;
    gap: .45rem;
    font-size: .75rem;
    font-weight: 800;
    letter-spacing: .06em;
    text-transform: uppercase;
    color: var(--brand-600);
    background: #fff;
    border: 1px solid #ffd9bd;
    padding: .4rem .9rem;
    border-radius: var(--radius-pill);
    margin-bottom: 1.25rem;
}
.module-content h3 {
    font-size: 1.625rem;
    font-weight: 800;
    color: var(--ink-800);
    letter-spacing: -.02em;
    margin-bottom: .9rem;
}
.module-content > p { margin-bottom: 1.4rem; }
.module-list { display: grid; gap: .6rem; margin-bottom: 1.75rem; }
.module-list li { display: flex; align-items: center; gap: .6rem; font-size: .9375rem; font-weight: 600; color: var(--ink-700); }
.module-list i { color: var(--green); }
.module-visual {
    background: #fff;
    border: 1px solid var(--line);
    border-radius: var(--radius-lg);
    padding: 2rem;
    display: grid;
    place-items: center;
    min-height: 260px;
}
.module-visual img { max-height: 220px; object-fit: contain; }

/* ============ Features ============ */
.features { background: #fff; }
.features-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.25rem;
}
.feature-card {
    background: var(--bg-soft);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 1.75rem 1.5rem;
    transition: var(--transition);
}
.feature-card:hover {
    background: #fff;
    border-color: #ffd9bd;
    box-shadow: var(--shadow-md);
    transform: translateY(-4px);
}
.feature-icon {
    width: 48px; height: 48px;
    border-radius: 12px;
    background: var(--brand-gradient);
    color: #fff;
    display: grid;
    place-items: center;
    font-size: 1.2rem;
    margin-bottom: 1.1rem;
    box-shadow: 0 6px 14px -6px rgba(240, 93, 0, .5);
}
.feature-card h3 { font-size: 1rem; font-weight: 800; color: var(--ink-800); margin-bottom: .5rem; }
.feature-card p { font-size: .875rem; color: var(--ink-500); }

.features-more {
    margin-top: 2rem;
    text-align: center;
    font-size: .9375rem;
    color: var(--ink-500);
}
.features-more i { color: var(--brand-500); margin-right: .4rem; }

/* ============ Integrations ============ */
.integrations { background: var(--bg-soft); overflow: hidden; }
.marquee {
    overflow: hidden;
    padding: 1rem 0 2.5rem;
    -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
    mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
}
.marquee-track {
    display: flex;
    gap: 1rem;
    width: max-content;
    animation: marquee 32s linear infinite;
}
.marquee:hover .marquee-track { animation-play-state: paused; }
@keyframes marquee { to { transform: translateX(-50%); } }
.marquee-item {
    display: flex;
    align-items: center;
    gap: .6rem;
    background: #fff;
    border: 1px solid var(--line);
    border-radius: var(--radius-pill);
    padding: .7rem 1.4rem;
    font-weight: 700;
    font-size: .9rem;
    color: var(--ink-700);
    white-space: nowrap;
    flex-shrink: 0;
}
.marquee-item img { height: 26px; width: auto; object-fit: contain; }
.marquee-fa { font-size: 1.35rem; color: var(--brand-500); }

.integrations-cards {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.25rem;
}
.int-card {
    background: #fff;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 1.75rem 1.5rem;
    text-align: center;
    transition: var(--transition);
}
.int-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: #ffd9bd; }
.int-card i { font-size: 1.75rem; color: var(--brand-500); margin-bottom: 1rem; }
.int-card h3 { font-size: 1rem; font-weight: 800; color: var(--ink-800); margin-bottom: .5rem; }
.int-card p { font-size: .875rem; color: var(--ink-500); }

/* ============ Dark band ============ */
.dark-band {
    background:
        radial-gradient(70% 120% at 90% 0%, rgba(240, 93, 0, .25) 0%, transparent 55%),
        linear-gradient(135deg, var(--ink-800) 0%, var(--ink-900) 100%);
    color: #fff;
}
.dark-band-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3.5rem;
    align-items: center;
}
.dark-band-content h2 {
    font-size: clamp(1.6rem, 3.5vw, 2.25rem);
    font-weight: 800;
    letter-spacing: -.02em;
    line-height: 1.2;
    margin-bottom: 1.1rem;
}
.dark-band-content p { color: var(--ink-300); margin-bottom: 2rem; max-width: 30rem; }
.dark-band-stats {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}
.db-stat {
    background: rgba(255, 255, 255, .06);
    border: 1px solid rgba(255, 255, 255, .12);
    border-radius: var(--radius);
    padding: 1.5rem;
    transition: var(--transition);
}
.db-stat:hover { background: rgba(255, 255, 255, .1); }
.db-stat strong {
    display: block;
    font-size: 1.6rem;
    font-weight: 800;
    color: var(--brand-400);
    margin-bottom: .25rem;
}
.db-stat span { font-size: .875rem; color: var(--ink-300); }

/* ============ Pricing ============ */
.pricing { background: #fff; }
.pricing-guarantees {
    display: flex;
    justify-content: center;
    gap: 1.75rem;
    flex-wrap: wrap;
    margin-top: 1.5rem;
    font-size: .875rem;
    font-weight: 600;
    color: var(--ink-500);
}
.pricing-guarantees i { color: var(--brand-500); margin-right: .4rem; }

.pricing-carousel-wrap {
    position: relative;
    display: flex;
    align-items: center;
    gap: .5rem;
}
.pricing-track {
    display: flex;
    gap: 1.25rem;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scroll-behavior: smooth;
    padding: 1.5rem .25rem;
    scrollbar-width: none;
    flex: 1;
}
.pricing-track::-webkit-scrollbar { display: none; }

.pricing-card {
    position: relative;
    flex: 0 0 300px;
    scroll-snap-align: center;
    background: #fff;
    border: 1px solid var(--line);
    border-radius: var(--radius-lg);
    padding: 2rem 1.75rem;
    display: flex;
    flex-direction: column;
    transition: var(--transition);
}
.pricing-card:hover { box-shadow: var(--shadow-lg); border-color: var(--brand-300); transform: translateY(-4px); }
.pricing-card.featured {
    border: 2px solid var(--brand-500);
    box-shadow: var(--shadow-brand);
}
.pricing-badge {
    position: absolute;
    top: -14px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--brand-gradient);
    color: #fff;
    font-size: .72rem;
    font-weight: 800;
    letter-spacing: .05em;
    text-transform: uppercase;
    padding: .4rem 1rem;
    border-radius: var(--radius-pill);
    white-space: nowrap;
}
.pricing-card h3 { font-size: 1.25rem; font-weight: 800; color: var(--ink-800); }
.pricing-limit { font-size: .875rem; color: var(--ink-500); margin-bottom: 1.25rem; }

.pricing-price {
    display: flex;
    align-items: baseline;
    gap: .25rem;
    color: var(--ink-800);
    margin-bottom: .35rem;
}
.pricing-price .currency { font-size: 1rem; font-weight: 700; }
.pricing-price .amount { font-size: 2.6rem; font-weight: 800; letter-spacing: -.03em; line-height: 1; }
.pricing-price .period { font-size: .9rem; color: var(--ink-500); }
.pricing-trial {
    font-size: .8rem;
    font-weight: 700;
    color: var(--green);
    margin-bottom: 1.5rem;
}
.pricing-features { display: grid; gap: .65rem; margin-bottom: 1.75rem; flex: 1; }
.pricing-features li {
    display: flex;
    align-items: flex-start;
    gap: .55rem;
    font-size: .875rem;
    color: var(--ink-600);
}
.pricing-features i { color: var(--green); font-size: .8rem; margin-top: .2rem; }

.carousel-btn {
    width: 46px; height: 46px;
    border-radius: 50%;
    background: #fff;
    border: 1px solid var(--line);
    color: var(--ink-700);
    display: grid;
    place-items: center;
    flex-shrink: 0;
    transition: var(--transition);
    box-shadow: var(--shadow-sm);
    z-index: 2;
}
.carousel-btn:hover { background: var(--brand-500); border-color: var(--brand-500); color: #fff; }
.carousel-btn:disabled { opacity: .35; cursor: default; }
.carousel-btn:disabled:hover { background: #fff; border-color: var(--line); color: var(--ink-700); }

.pricing-dots {
    display: flex;
    justify-content: center;
    gap: .45rem;
    margin-top: .5rem;
}
.pricing-dots span {
    width: 8px; height: 8px;
    border-radius: 50%;
    background: var(--ink-300);
    transition: var(--transition);
}
.pricing-dots span.active { background: var(--brand-500); width: 22px; border-radius: var(--radius-pill); }

.pricing-note {
    margin-top: 2rem;
    text-align: center;
    font-size: .85rem;
    color: var(--ink-500);
    max-width: 720px;
    margin-left: auto;
    margin-right: auto;
}
.pricing-note i { color: var(--brand-500); }

.payment-methods {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    flex-wrap: wrap;
    margin-top: 1.5rem;
}
.payment-methods span {
    display: inline-flex;
    align-items: center;
    gap: .5rem;
    font-size: .85rem;
    font-weight: 700;
    color: var(--ink-600);
    background: var(--bg-soft);
    border: 1px solid var(--line);
    padding: .55rem 1.1rem;
    border-radius: var(--radius-pill);
}
.payment-methods i { color: var(--brand-500); }

/* ============ Testimonials ============ */
.testimonials { background: var(--bg-soft); }
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}
.testimonial-card {
    background: #fff;
    border: 1px solid var(--line);
    border-radius: var(--radius-lg);
    padding: 2rem;
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
    transition: var(--transition);
}
.testimonial-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.testimonial-stars { display: flex; gap: .2rem; color: #fbbf24; font-size: .9rem; }
.testimonial-card > p { font-size: .9375rem; color: var(--ink-600); flex: 1; }
.testimonial-card footer strong { display: block; font-size: .9375rem; color: var(--ink-800); }
.testimonial-card footer span { font-size: .8125rem; color: var(--ink-500); }

/* ============ FAQ ============ */
.faq { background: #fff; }
.faq-container { max-width: 820px; }
.faq-list { display: grid; gap: .85rem; }
.faq-item {
    background: var(--bg-soft);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    overflow: hidden;
    transition: var(--transition);
}
.faq-item[open] { background: #fff; border-color: #ffd9bd; box-shadow: var(--shadow-sm); }
.faq-item summary {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 1.15rem 1.5rem;
    font-weight: 700;
    font-size: .975rem;
    color: var(--ink-800);
    cursor: pointer;
    list-style: none;
    transition: var(--transition);
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary:hover { color: var(--brand-600); }
.faq-item summary i {
    color: var(--ink-400);
    font-size: .8rem;
    transition: transform .3s;
    flex-shrink: 0;
}
.faq-item[open] summary i { transform: rotate(180deg); color: var(--brand-500); }
.faq-answer { padding: 0 1.5rem 1.25rem; }
.faq-answer p { font-size: .9375rem; color: var(--ink-500); }

/* ============ Final CTA ============ */
.cta-final { background: #fff; padding-top: 1rem; }
.cta-box {
    background:
        radial-gradient(80% 140% at 100% 0%, rgba(255, 138, 0, .35) 0%, transparent 55%),
        linear-gradient(135deg, var(--ink-800) 0%, var(--ink-900) 100%);
    border-radius: var(--radius-lg);
    text-align: center;
    padding: 4.5rem 2rem;
    color: #fff;
}
.cta-box h2 {
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    font-weight: 800;
    letter-spacing: -.02em;
    line-height: 1.2;
    margin-bottom: 1rem;
}
.cta-box > p { color: var(--ink-300); font-size: 1.0625rem; margin-bottom: 2.25rem; }
.cta-actions { display: flex; justify-content: center; gap: .875rem; flex-wrap: wrap; }

/* ============ Contact ============ */
.contact { background: var(--bg-soft); }
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.3fr;
    gap: 3rem;
    align-items: start;
}
.contact-info { display: grid; gap: 1.25rem; }
.contact-item {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
    background: #fff;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 1.35rem 1.5rem;
    transition: var(--transition);
}
.contact-item:hover { border-color: #ffd9bd; box-shadow: var(--shadow-sm); }
.contact-icon {
    width: 46px; height: 46px;
    border-radius: 12px;
    background: var(--brand-050);
    color: var(--brand-600);
    display: grid;
    place-items: center;
    font-size: 1.2rem;
    flex-shrink: 0;
}
.contact-item h3 { font-size: .95rem; font-weight: 800; color: var(--ink-800); margin-bottom: .2rem; }
.contact-item p { font-size: .9rem; color: var(--ink-500); }
.contact-item a:hover { color: var(--brand-600); }

.contact-form {
    background: #fff;
    border: 1px solid var(--line);
    border-radius: var(--radius-lg);
    padding: 2.25rem;
    box-shadow: var(--shadow-sm);
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-group { margin-bottom: 1.1rem; }
.form-group label {
    display: block;
    font-size: .8125rem;
    font-weight: 700;
    color: var(--ink-700);
    margin-bottom: .4rem;
}
.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    font-family: inherit;
    font-size: .9375rem;
    color: var(--ink-800);
    background: var(--bg-soft);
    border: 1.5px solid var(--line);
    border-radius: var(--radius-sm);
    padding: .8rem 1rem;
    transition: var(--transition);
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--brand-500);
    background: #fff;
    box-shadow: 0 0 0 4px rgba(240, 93, 0, .1);
}
.form-group textarea { resize: vertical; min-height: 100px; }
.form-note {
    margin-top: .9rem;
    font-size: .78rem;
    color: var(--ink-400);
    text-align: center;
}

/* ============ Footer ============ */
.footer {
    background: var(--ink-900);
    color: var(--ink-300);
    padding: 4rem 0 0;
}
.footer-grid {
    display: grid;
    grid-template-columns: 1.4fr 1fr 1fr 1fr;
    gap: 2.5rem;
    padding-bottom: 3rem;
}
.footer-brand img { width: 180px; margin-bottom: 1.25rem; }
.footer-brand p { font-size: .9rem; max-width: 20rem; }
.footer-social { display: flex; gap: .65rem; margin-top: 1.5rem; }
.footer-social a {
    width: 40px; height: 40px;
    border-radius: 50%;
    border: 1px solid rgba(255, 255, 255, .15);
    display: grid;
    place-items: center;
    color: #fff;
    transition: var(--transition);
}
.footer-social a:hover { background: var(--brand-500); border-color: var(--brand-500); transform: translateY(-2px); }

.footer-col h3 {
    font-size: .85rem;
    font-weight: 800;
    letter-spacing: .08em;
    text-transform: uppercase;
    color: #fff;
    margin-bottom: 1.25rem;
}
.footer-col ul { display: grid; gap: .7rem; }
.footer-col a {
    display: flex;
    align-items: flex-start;
    gap: .5rem;
    font-size: .9rem;
    transition: var(--transition);
    overflow-wrap: anywhere;
}
.footer-col a:hover { color: var(--brand-400); }
.footer-col a i {
    color: var(--brand-400);
    flex-shrink: 0;
    margin-top: .25em;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    flex-wrap: wrap;
    border-top: 1px solid rgba(255, 255, 255, .08);
    padding: 1.5rem 0;
    font-size: .8125rem;
    color: var(--ink-400);
}

/* ============ Floating buttons ============ */
.whatsapp-float {
    position: fixed;
    right: 1.5rem;
    bottom: 1.5rem;
    width: 58px; height: 58px;
    border-radius: 50%;
    background: var(--whatsapp);
    color: #fff;
    display: grid;
    place-items: center;
    font-size: 1.7rem;
    box-shadow: 0 8px 24px -6px rgba(37, 211, 102, .6);
    z-index: 900;
    transition: var(--transition);
    animation: pulse-wa 2.5s infinite;
}
.whatsapp-float:hover { transform: scale(1.08); }
@keyframes pulse-wa {
    0% { box-shadow: 0 8px 24px -6px rgba(37, 211, 102, .6), 0 0 0 0 rgba(37, 211, 102, .4); }
    70% { box-shadow: 0 8px 24px -6px rgba(37, 211, 102, .6), 0 0 0 16px rgba(37, 211, 102, 0); }
    100% { box-shadow: 0 8px 24px -6px rgba(37, 211, 102, .6), 0 0 0 0 rgba(37, 211, 102, 0); }
}

.back-to-top {
    position: fixed;
    right: 1.5rem;
    bottom: 6rem;
    width: 44px; height: 44px;
    border-radius: 50%;
    background: #fff;
    border: 1px solid var(--line);
    color: var(--ink-700);
    display: grid;
    place-items: center;
    box-shadow: var(--shadow-md);
    z-index: 900;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
}
.back-to-top.visible { opacity: 1; visibility: visible; }
.back-to-top:hover { background: var(--brand-500); border-color: var(--brand-500); color: #fff; }

/* ============ Reveal animation ============ */
.reveal {
    opacity: 0;
    transform: translateY(28px);
    transition: opacity .7s cubic-bezier(.4, 0, .2, 1), transform .7s cubic-bezier(.4, 0, .2, 1);
}
.reveal.visible { opacity: 1; transform: translateY(0); }

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: .01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: .01ms !important;
    }
    html { scroll-behavior: auto; }
    .reveal { opacity: 1; transform: none; }
}

/* ============ Responsive ============ */
@media (max-width: 1024px) {
    .hero-grid { grid-template-columns: 1fr; gap: 4rem; }
    .hero-content { text-align: center; max-width: 640px; margin: 0 auto; }
    .hero-description { margin-left: auto; margin-right: auto; }
    .hero-actions, .hero-trust { justify-content: center; }
    .hero-visual { max-width: 560px; margin: 0 auto; width: 100%; }
    .features-grid { grid-template-columns: repeat(3, 1fr); }
    .integrations-cards { grid-template-columns: repeat(2, 1fr); }
    .dark-band-grid { grid-template-columns: 1fr; gap: 2.5rem; }
    .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 900px) {
    .nav-actions .btn { display: none; }
    .nav-toggle { display: flex; }
    .nav-menu {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        flex-direction: column;
        align-items: stretch;
        gap: .25rem;
        background: #fff;
        border-bottom: 1px solid var(--line);
        box-shadow: var(--shadow-lg);
        padding: 1rem 1.25rem 1.5rem;
        transform: translateY(-120%);
        opacity: 0;
        visibility: hidden;
        transition: var(--transition);
    }
    .nav-menu.open { transform: translateY(0); opacity: 1; visibility: visible; }
    .nav-link { padding: .85rem 1rem; }
    .nav-menu-actions {
        display: flex;
        gap: .75rem;
        margin-top: 1rem;
        padding-top: 1rem;
        border-top: 1px solid var(--line);
    }
    .nav-menu-actions .btn { flex: 1; }
    .module-card { grid-template-columns: 1fr; padding: 2rem; gap: 2rem; }
    .module-visual { order: -1; min-height: 200px; }
    .start-grid { grid-template-columns: 1fr; }
    .testimonials-grid { grid-template-columns: 1fr 1fr; }
    .contact-grid { grid-template-columns: 1fr; }
    .carousel-btn { display: none; }
}

@media (max-width: 640px) {
    section { padding: 3.5rem 0; }
    .announcement-text { font-size: .78rem; }
    .ann-extra { display: none; }
    .features-grid { grid-template-columns: 1fr 1fr; }
    .stats-grid { grid-template-columns: 1fr 1fr; gap: 1.75rem; }
    .testimonials-grid { grid-template-columns: 1fr; }
    .form-row { grid-template-columns: 1fr; }
    .dark-band-stats { grid-template-columns: 1fr 1fr; }
    .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
    .footer-bottom { justify-content: center; text-align: center; }
    .pricing-card { flex-basis: 82vw; }
    .hero-float-card { display: none; }
    .dashboard-mockup { transform: none; }
    .cta-box { padding: 3rem 1.25rem; }
    .contact-form { padding: 1.5rem; }
}

@media (max-width: 420px) {
    .features-grid { grid-template-columns: 1fr; }
    .nav-logo img { width: 160px; }
}