:root {
    --isp-bg: var(--body-bg, #ffffff);
    --isp-bg-2: var(--surface-bg, var(--body-bg, #ffffff));
    --isp-surface: var(--surface-bg, var(--body-bg, #ffffff));
    --isp-card: var(--card-bg, #ffffff);
    --isp-line: var(--border-color, #ececec);
    --isp-text: var(--body-text, #333333);
    --isp-muted: color-mix(in srgb, var(--body-text, #333333) 62%, transparent);
    --isp-accent: var(--secondary, var(--primary));
    --isp-accent-2: var(--primary);
    --isp-radius: 22px;
    --isp-font: var(--font-primary, sans-serif);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body.isp-body {
    margin: 0;
    background: var(--isp-bg);
    color: var(--isp-text);
    font-family: var(--font-primary, var(--isp-font));
    font-size: var(--font-size-base, 16px);
    line-height: 1.55;
}
.isp-muted { color: var(--isp-muted); }
a { color: inherit; text-decoration: none; }
.isp-prose a { color: var(--link-color, var(--primary)); }
img { max-width: 100%; display: block; }
button, input { font-family: inherit; }

.isp-container {
    width: min(1180px, calc(100% - 40px));
    margin-inline: auto;
}

.isp-topbar {
    background: var(--isp-topbar-bg, var(--header-topbar-bg, #f3f4f6));
    color: var(--isp-topbar-text, var(--header-topbar-text, #374151));
    font-size: 13px;
    line-height: 1.3;
}
.isp-topbar-inner {
    width: min(1180px, calc(100% - 32px));
    margin: 0 auto;
    min-height: 38px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
}
.isp-topbar-phone,
.isp-topbar-city-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: inherit;
    background: none;
    border: 0;
    padding: 0;
    font: inherit;
    cursor: pointer;
    text-align: left;
}
.isp-topbar-phone i,
.isp-topbar-city-btn i {
    color: var(--isp-topbar-icon, var(--secondary, var(--isp-accent)));
    font-size: 14px;
}
.isp-topbar-city-btn strong { font-weight: 700; }
.isp-topbar-city-copy {
    display: inline-flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.3em;
    min-width: 0;
}

.isp-city-mega {
    position: fixed;
    inset: 0;
    z-index: 80;
    background: rgba(0, 0, 0, 0.28);
    overflow: visible;
}
.isp-city-mega-panel {
    position: relative;
    overflow: visible;
    background: var(--mega-bg, var(--primary));
    color: var(--mega-text, var(--on-primary, #fff));
    border-radius: 0 0 40px 40px;
    min-height: 0;
    padding: 12px 0 0;
    box-shadow: 0 24px 60px rgba(0, 0, 0, 0.2);
}
.isp-city-mega-head {
    position: relative;
    z-index: 2;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 8px;
}
.isp-city-mega-logo {
    display: flex;
    align-items: center;
    min-height: 42px;
    color: inherit;
    font-weight: 800;
    font-size: 22px;
}
.isp-city-mega-logo img { height: 42px; width: auto; }
.isp-city-mega-panel.is-dark .isp-city-mega-logo img {
    filter: brightness(0) invert(1);
}
.isp-city-mega-close {
    width: 42px;
    height: 42px;
    border: 0;
    background: transparent;
    color: inherit;
    font-size: 22px;
    cursor: pointer;
}
.isp-city-mega-grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr 1.2fr;
    gap: 24px;
    align-items: end;
    min-height: 220px;
    overflow: visible;
}
.isp-city-mega-grid h2,
.isp-city-mega-form {
    align-self: center;
    padding-bottom: 28px;
}
.isp-city-mega-grid h2 {
    margin: 0;
    max-width: 16ch;
    font-size: clamp(20px, 2.2vw, 28px);
    font-weight: 700;
    line-height: 1.28;
    letter-spacing: -0.02em;
}
.isp-city-mega-visual {
    display: flex;
    align-items: flex-end;
    justify-content: center;
    align-self: end;
    min-height: 0;
    line-height: 0;
    overflow: hidden;
    pointer-events: none;
}
.isp-city-mega-visual img {
    max-height: 240px;
    width: auto;
    margin: 0 auto;
    display: block;
}
.isp-city-mega-visual[data-empty] i {
    font-size: 72px;
    opacity: 0.35;
    line-height: 1;
    margin-bottom: 12px;
}
.isp-city-mega-kicker {
    display: block;
    margin-bottom: 8px;
    font-size: 12px;
    font-weight: 800;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    opacity: 0.85;
}
.isp-city-mega-form {
    position: relative;
    z-index: 6;
    overflow: visible;
}
.isp-city-mega-form p { margin: 0 0 16px; opacity: 0.92; }
.isp-city-mega-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    align-items: stretch;
}
.isp-city-select { position: relative; flex: 1; min-width: 220px; z-index: 7; }
.isp-city-select-btn,
.isp-city-confirm {
    min-height: 52px;
    border-radius: 999px;
}
.isp-city-select-btn {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 0 22px;
    border: 0;
    background: var(--mega-menu-bg, color-mix(in srgb, #000 16%, var(--mega-bg, var(--primary))));
    color: var(--mega-menu-text, inherit);
    font: inherit;
    font-weight: 700;
    cursor: pointer;
}
.isp-city-confirm {
    background: var(--mega-confirm-bg, var(--secondary));
    color: var(--mega-confirm-text, var(--on-secondary, #1a1a1a));
    padding: 0 24px;
}
.isp-city-confirm:hover {
    background: color-mix(in srgb, #000 10%, var(--mega-confirm-bg, var(--secondary)));
    color: var(--mega-confirm-text, var(--on-secondary, #1a1a1a));
}
.isp-city-select-menu {
    position: absolute;
    left: 0;
    right: 0;
    top: calc(100% + 8px);
    z-index: 20;
    background: #fff;
    color: var(--body-text, #222);
    border-radius: 22px;
    overflow: hidden;
    box-shadow: 0 18px 40px rgba(0, 0, 0, 0.18);
}
.isp-city-filter {
    width: 100%;
    border: 0;
    border-bottom: 1px solid var(--border-color, #ececec);
    padding: 12px 14px;
    font: inherit;
    color: inherit;
    background: #fff;
}
.isp-city-options {
    max-height: 220px;
    overflow: auto;
    padding: 8px;
}
.isp-city-option {
    display: block;
    width: 100%;
    border: 0;
    background: transparent;
    text-align: left;
    padding: 10px 12px;
    border-radius: 10px;
    font: inherit;
    font-weight: 600;
    cursor: pointer;
    color: inherit;
}
.isp-city-option:hover,
.isp-city-option.is-active {
    background: var(--theme-secondary-soft, color-mix(in srgb, var(--secondary) 14%, #fff));
}

.isp-header {
    position: sticky;
    top: 0;
    z-index: 40;
    backdrop-filter: blur(18px);
    background: color-mix(in srgb, var(--header-bg) 92%, transparent);
    border-bottom: 1px solid color-mix(in srgb, var(--header-text) 12%, transparent);
    color: var(--header-text);
}
.isp-header-inner {
    width: min(1180px, calc(100% - 32px));
    margin: 0 auto;
    min-height: 76px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
}
.isp-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    min-width: 0;
}
.isp-logo img { height: 42px; width: auto; }
.isp-logo-mark {
    width: 42px;
    height: 42px;
    border-radius: 14px;
    display: grid;
    place-items: center;
    background: linear-gradient(135deg, var(--secondary, var(--isp-accent)), var(--primary, var(--isp-accent-2)));
    color: var(--on-secondary, #041018);
    font-size: 20px;
}
.isp-logo-text { display: flex; flex-direction: column; line-height: 1.1; }
.isp-logo-text strong { font-size: 15px; color: var(--header-text); }
.isp-logo-text small { color: color-mix(in srgb, var(--header-text) 62%, transparent); font-size: 11px; }
.isp-nav { display: flex; align-items: center; gap: 18px; }
.isp-nav a {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: color-mix(in srgb, var(--header-text) 72%, transparent);
    font-size: 14px;
    font-weight: 600;
    white-space: nowrap;
}
.isp-nav-icon {
    width: 18px;
    height: 18px;
    object-fit: contain;
    flex-shrink: 0;
    display: block;
}
.isp-nav a.is-active,
.isp-nav a:hover { color: var(--nav-hover, var(--secondary, var(--header-text))); }
.isp-header-actions { display: flex; align-items: center; gap: 10px; }
.isp-nav-toggle {
    display: none;
    width: 42px;
    height: 42px;
    border: 1px solid color-mix(in srgb, var(--header-text) 18%, transparent);
    background: transparent;
    color: var(--header-text);
    border-radius: 12px;
}

.isp-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    min-height: 48px;
    padding: 0 20px;
    border-radius: 999px;
    font-weight: 700;
    border: 1px solid transparent;
}
.isp-btn-sm { min-height: 42px; padding: 0 16px; font-size: 13px; }
.isp-btn-primary {
    background: var(--button-primary-bg, var(--primary));
    color: var(--button-primary-text, var(--on-primary, #fff));
}
.isp-btn-primary:hover {
    background: var(--button-primary-hover, var(--theme-primary-hover, var(--primary)));
    color: var(--button-primary-text, var(--on-primary, #fff));
}
.isp-btn-outline,
.isp-btn-ghost {
    background: transparent;
    border-color: var(--border-color, var(--isp-line));
    color: var(--body-text, var(--isp-text));
}
.isp-btn-outline:hover,
.isp-btn-ghost:hover {
    border-color: var(--secondary, var(--isp-accent));
    color: var(--secondary, var(--isp-accent));
}
.isp-btn-ghost { background: color-mix(in srgb, var(--body-text, #000) 4%, transparent); }
.isp-btn-portal {
    background: var(--isp-portal-bg, var(--button-primary-bg, var(--secondary)));
    color: var(--isp-portal-text, var(--button-primary-text, #04202a));
    border-color: transparent;
}
.isp-btn-portal:hover {
    background: color-mix(in srgb, var(--isp-portal-bg, var(--button-primary-bg, var(--secondary))) 86%, #000);
    color: var(--isp-portal-text, var(--button-primary-text, #04202a));
}

.isp-hero {
    position: relative;
    overflow: hidden;
    padding: 72px 0 88px;
}
.isp-hero--slider {
    padding: 0;
    background: var(--body-bg, var(--primary));
}
.isp-hero-glow,
.isp-hero-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(20px);
    pointer-events: none;
}
.isp-hero-glow {
    width: 520px;
    height: 520px;
    right: -80px;
    top: -80px;
    background: radial-gradient(circle, rgba(var(--secondary-rgb, 34, 211, 238), 0.22), transparent 65%);
}
.isp-hero-grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 48px;
    align-items: center;
    position: relative;
}
.isp-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 14px;
    border-radius: 999px;
    background: var(--theme-secondary-soft, rgba(var(--secondary-rgb, 34, 211, 238), 0.12));
    color: var(--secondary, var(--isp-accent));
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}
.isp-hero h1 {
    margin: 18px 0 16px;
    font-size: clamp(36px, 6vw, 68px);
    line-height: 0.98;
    letter-spacing: -0.04em;
}
.isp-hero p,
.isp-section-head p {
    color: var(--isp-muted);
    max-width: 58ch;
}
.isp-hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
.isp-hero-visual { position: relative; min-height: 340px; }
.isp-hero-orb {
    inset: 30px 20px auto auto;
    width: 280px;
    height: 280px;
    background: radial-gradient(circle, rgba(var(--primary-rgb, 11, 31, 58), 0.35), transparent 70%);
}
.isp-hero-card {
    position: absolute;
    left: 24px;
    top: 70px;
    padding: 18px 20px;
    border-radius: 20px;
    background: color-mix(in srgb, var(--card-bg, #fff) 86%, transparent);
    border: 1px solid var(--border-color, var(--isp-line));
    backdrop-filter: blur(12px);
    min-width: 180px;
}
.isp-hero-card-delay { left: auto; right: 10px; top: 190px; }
.isp-hero-card strong { display: block; font-size: 28px; }
.isp-hero-card span { color: var(--isp-muted); font-size: 13px; }

.isp-hero-slides { position: relative; }
.isp-hero-slide {
    position: absolute;
    inset: 0;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.55s ease, visibility 0.55s ease;
}
.isp-hero-slide.is-active {
    position: relative;
    opacity: 1;
    visibility: visible;
    z-index: 1;
}
.isp-hero-media {
    display: block;
    position: relative;
    aspect-ratio: 1920 / 600;
    overflow: hidden;
    background: var(--body-bg, var(--primary));
}
.isp-hero-media picture,
.isp-hero-media img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.isp-hero-media img {
    position: absolute;
    inset: 0;
}
.isp-hero-slide-overlay {
    position: absolute;
    inset: 0;
    z-index: 2;
    display: flex;
    align-items: center;
    background: linear-gradient(90deg, rgba(6, 13, 26, 0.78) 0%, rgba(6, 13, 26, 0.4) 48%, rgba(6, 13, 26, 0.08) 78%);
    pointer-events: none;
}
.isp-hero-slide-overlay .isp-hero-grid { width: 100%; }
.isp-hero-slide-overlay .isp-hero-copy,
.isp-hero-slide-overlay .isp-hero-actions a,
.isp-hero-slide-overlay .isp-hero-visual { pointer-events: auto; }
.isp-hero-slide-overlay .isp-hero-copy h1,
.isp-hero-slide-overlay .isp-hero-copy p { color: #f8fbff; }
.isp-hero-controls {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 22px;
    z-index: 3;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    pointer-events: none;
}
.isp-hero-nav,
.isp-hero-dot { pointer-events: auto; }
.isp-hero-nav {
    width: 42px;
    height: 42px;
    border: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.14);
    color: #fff;
    display: grid;
    place-items: center;
    cursor: pointer;
}
.isp-hero-nav:hover { background: var(--secondary, var(--isp-accent)); color: var(--on-secondary, #04202a); }
.isp-hero-dots { display: flex; gap: 8px; }
.isp-hero-dot {
    width: 10px;
    height: 10px;
    padding: 0;
    border: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.35);
    cursor: pointer;
}
.isp-hero-dot.is-active { background: var(--secondary, var(--isp-accent)); }

.isp-section { padding: 84px 0; }
body.is-home #autoatendimento { padding-top: 56px; }
.isp-section-light {
    background: color-mix(in srgb, var(--primary) 5%, var(--surface-bg, var(--body-bg)));
    color: var(--body-text);
}
.isp-section-light .isp-eyebrow { color: var(--secondary, var(--primary)); }
.isp-section-light p,
.isp-section-light .isp-muted { color: var(--isp-muted); }
.isp-section-head { margin-bottom: 36px; }
.isp-eyebrow {
    display: inline-block;
    margin-bottom: 10px;
    color: var(--isp-accent);
    font-size: 12px;
    font-weight: 800;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}
.isp-section h2,
.isp-page-hero h1 {
    margin: 0 0 12px;
    font-size: clamp(28px, 4vw, 44px);
    letter-spacing: -0.03em;
    line-height: 1.1;
}

.isp-cards-4 {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 18px;
}
.isp-service-card,
.isp-feature-card {
    background: var(--card-bg, #fff);
    border: 1px solid var(--border-color, #e6eef6);
    color: var(--body-text);
    border-radius: var(--isp-radius);
    padding: 24px;
}
#autoatendimento .isp-cards-4 {
    gap: 26px;
}
.isp-service-card,
.isp-feature-card {
    background: color-mix(in srgb, var(--primary) 5%, var(--surface-bg, var(--body-bg, #fff)));
    border: 0;
    box-shadow:
        10px 10px 22px color-mix(in srgb, #1a1a1a 14%, transparent),
        -8px -8px 18px color-mix(in srgb, #fff 92%, transparent);
    transition: box-shadow 0.25s ease, transform 0.25s ease;
}
.isp-service-card:hover,
.isp-feature-card:hover {
    transform: translateY(-2px);
    box-shadow:
        14px 14px 28px color-mix(in srgb, #1a1a1a 16%, transparent),
        -10px -10px 22px #fff;
}
.isp-service-icon {
    width: 48px;
    height: 48px;
    border-radius: 16px;
    display: grid;
    place-items: center;
    margin-bottom: 16px;
    background: var(--theme-secondary-soft, rgba(var(--secondary-rgb, 34, 211, 238), 0.14));
    color: var(--secondary, var(--isp-accent));
    font-size: 22px;
}
.isp-service-card h3,
.isp-feature-card h3 { margin: 0 0 8px; font-size: 18px; }
.isp-service-card p,
.isp-feature-card p { margin: 0; }

.isp-banner-cards {
    padding: 36px 0;
}
.isp-banner-cards-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
}
.isp-banner-card {
    display: block;
    overflow: hidden;
    border-radius: var(--isp-radius);
    background: color-mix(in srgb, var(--primary) 6%, var(--surface-bg, var(--body-bg, #fff)));
    aspect-ratio: 16 / 9;
}
.isp-banner-card:only-child {
    grid-column: 1 / -1;
}
.isp-banner-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.45s ease;
}
a.isp-banner-card:hover img {
    transform: scale(1.03);
}

.isp-plans-section {
    background: var(--primary);
    color: var(--on-primary, #fff);
}
.isp-plans-section .isp-eyebrow { color: var(--secondary, var(--on-primary, #fff)); }
.isp-plans-section .isp-section-head p,
.isp-plans-section .isp-plan-note {
    color: color-mix(in srgb, var(--on-primary, #fff) 72%, transparent);
}
.isp-plans {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 18px;
    align-items: stretch;
}
.isp-plan {
    position: relative;
    display: flex;
    flex-direction: column;
    gap: 18px;
    padding: 32px 22px 24px;
    border-radius: 28px;
    background: color-mix(in srgb, var(--on-primary, #fff) 12%, var(--primary));
    color: var(--on-primary, #fff);
    border: 1px solid color-mix(in srgb, var(--on-primary, #fff) 16%, transparent);
    box-shadow: none;
}
.isp-plan.is-featured {
    background: var(--card-bg, #fff);
    color: var(--body-text);
    border: 2px solid var(--secondary, var(--isp-accent));
    box-shadow: none;
    transform: translateY(-10px);
}
.isp-plan-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--secondary, var(--isp-accent));
    color: var(--on-secondary, #1a1a1a);
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    padding: 6px 14px;
    border-radius: 999px;
    white-space: nowrap;
}
.isp-plan.is-featured .isp-plan-badge {
    background: var(--secondary, var(--isp-accent));
    color: var(--on-secondary, #1a1a1a);
}
.isp-plan-head {
    display: flex;
    align-items: flex-start;
    gap: 12px;
}
.isp-plan-mark {
    width: 36px;
    height: 36px;
    flex-shrink: 0;
    border-radius: 12px;
    display: grid;
    place-items: center;
    background: color-mix(in srgb, var(--secondary, var(--isp-accent)) 18%, transparent);
    color: var(--secondary, var(--isp-accent));
    font-size: 18px;
}
.isp-plan h3 {
    margin: 0 0 4px;
    font-size: 18px;
    line-height: 1.2;
}
.isp-plan-tagline {
    margin: 0;
    font-size: 13px;
    line-height: 1.4;
    color: color-mix(in srgb, var(--on-primary, #fff) 68%, transparent);
}
.isp-plan.is-featured .isp-plan-tagline {
    color: var(--isp-muted);
}
.isp-plan-hero {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 12px;
    align-items: end;
}
.isp-plan-price-label {
    margin: 0 0 4px;
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: color-mix(in srgb, var(--on-primary, #fff) 62%, transparent);
}
.isp-plan.is-featured .isp-plan-price-label { color: var(--isp-muted); }
.isp-plan-price {
    margin: 0;
    font-size: 28px;
    font-weight: 800;
    line-height: 1;
    color: var(--secondary, var(--isp-accent));
}
.isp-plan.is-featured .isp-plan-price { color: var(--primary); }
.isp-plan-price span { font-size: 14px; font-weight: 700; }
.isp-plan-speed {
    margin: 0;
    text-align: right;
    line-height: 0.9;
}
.isp-plan-speed strong {
    display: block;
    font-size: 46px;
    font-weight: 800;
    letter-spacing: -0.05em;
}
.isp-plan-speed small {
    display: block;
    margin-top: 2px;
    font-size: 12px;
    font-weight: 800;
    letter-spacing: 0.08em;
    color: var(--secondary, var(--isp-accent));
}
.isp-plan-cta {
    width: 100%;
    background: var(--secondary, var(--isp-accent));
    color: var(--on-secondary, #1a1a1a);
    border-color: transparent;
}
.isp-plan-cta:hover {
    background: color-mix(in srgb, #000 12%, var(--secondary, var(--isp-accent)));
    color: var(--on-secondary, #1a1a1a);
}
.isp-plan.is-featured .isp-plan-cta {
    background: var(--primary);
    color: var(--on-primary, #fff);
}
.isp-plan.is-featured .isp-plan-cta:hover {
    background: color-mix(in srgb, #000 12%, var(--primary));
    color: var(--on-primary, #fff);
}
.isp-plan-features,
.isp-plan-extras ul {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    gap: 8px;
}
.isp-plan-features li,
.isp-plan-extras li {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    font-size: 13px;
    line-height: 1.35;
}
.isp-plan-features i {
    color: var(--secondary, var(--isp-accent));
    margin-top: 1px;
}
.isp-plan.is-featured .isp-plan-features i { color: var(--primary); }
.isp-plan-apps,
.isp-plan-extras {
    display: grid;
    gap: 10px;
}
.isp-plan-apps > span,
.isp-plan-extras > span {
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    opacity: 0.72;
}
.isp-plan-app-logos {
    display: flex;
    flex-wrap: nowrap;
    align-items: center;
    gap: 10px;
    overflow: hidden;
}
.isp-plan-app {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    box-shadow: none;
    padding: 0;
    min-width: 0;
    min-height: 0;
    border-radius: 0;
}
.isp-plan-app em {
    font-style: normal;
    font-size: 11px;
    font-weight: 800;
    letter-spacing: -0.02em;
    line-height: 1;
    white-space: nowrap;
    color: inherit;
    opacity: 0.9;
}
.isp-plan-app img {
    width: auto;
    height: 22px;
    max-width: 72px;
    object-fit: contain;
    padding: 0;
    display: block;
}
.isp-plan-extras i { color: var(--secondary, var(--isp-accent)); }
.isp-plan-note { margin: 22px 0 0; font-size: 13px; text-align: center; }
.isp-plans-dots { display: none; }
.isp-plans-dots[hidden] { display: none !important; }

.isp-app {
    background: var(--primary);
    color: var(--on-primary, #fff);
}
.isp-app .isp-eyebrow { color: var(--secondary, var(--on-primary, #fff)); }
.isp-app p,
.isp-app .isp-muted { color: color-mix(in srgb, var(--on-primary, #fff) 72%, transparent); }
.isp-app-grid {
    display: grid;
    grid-template-columns: 1fr 380px;
    gap: 40px;
    align-items: center;
}
.isp-app-cta {
    margin-top: 28px;
    display: inline-flex;
    min-height: 52px;
    padding: 0 22px;
}
.isp-app-visual {
    display: flex;
    justify-content: center;
}
.isp-app-visual img {
    width: min(100%, 360px);
    height: auto;
    display: block;
    filter: none;
}
.isp-phone {
    width: 280px;
    margin: 0 auto;
    padding: 14px;
    border-radius: 36px;
    background: color-mix(in srgb, var(--primary) 82%, #000);
    border: 1px solid color-mix(in srgb, var(--on-primary, #fff) 16%, transparent);
    box-shadow: 0 30px 60px rgba(0,0,0,0.35);
    color: var(--on-primary, #fff);
}
.isp-phone-screen {
    min-height: 430px;
    border-radius: 28px;
    padding: 24px 18px;
    background: color-mix(in srgb, var(--primary) 70%, #000);
}
.isp-phone-hello { margin: 0 0 18px; font-weight: 700; }
.isp-phone-bill {
    background: rgba(255,255,255,0.06);
    border-radius: 18px;
    padding: 16px;
    display: grid;
    gap: 4px;
}
.isp-phone-bill strong { font-size: 28px; }
.isp-phone-actions { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-top: 16px; }
.isp-phone-actions span {
    display: grid;
    gap: 6px;
    place-items: center;
    min-height: 88px;
    border-radius: 16px;
    background: var(--theme-secondary-soft, rgba(var(--secondary-rgb, 34, 211, 238), 0.12));
    font-size: 12px;
    font-weight: 700;
}

.isp-quotes-carousel {
    display: grid;
    gap: 18px;
}
.isp-testimonials {
    display: flex;
    align-items: stretch;
    gap: 22px;
    overflow-x: auto;
    overflow-y: hidden;
    scroll-snap-type: x mandatory;
    scrollbar-width: none;
    overscroll-behavior-x: contain;
    -webkit-overflow-scrolling: touch;
    padding: 6px 2px 22px;
}
.isp-testimonials::-webkit-scrollbar {
    display: none;
}
.isp-quote {
    flex: 0 0 calc(33.333% - 15px);
    min-width: 0;
    scroll-snap-align: start;
    display: flex;
    flex-direction: column;
    padding: 24px;
    border-radius: var(--isp-radius);
    background: var(--card-bg, #fff);
    color: var(--body-text);
    border: 0;
    box-shadow: none;
}
.isp-quotes-controls {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
}
.isp-quotes-nav {
    width: 42px;
    height: 42px;
    flex-shrink: 0;
    border: 0;
    border-radius: 50%;
    background: color-mix(in srgb, var(--primary) 10%, #fff);
    color: var(--body-text, #333);
    font-size: 18px;
    display: grid;
    place-items: center;
    cursor: pointer;
}
.isp-quotes-nav:hover {
    background: var(--secondary, var(--isp-accent));
    color: var(--on-secondary, #04202a);
}
.isp-quotes-dots {
    display: flex;
    gap: 8px;
}
.isp-quotes-dot {
    width: 10px;
    height: 10px;
    padding: 0;
    border: 0;
    border-radius: 50%;
    background: color-mix(in srgb, var(--body-text, #333) 22%, transparent);
    cursor: pointer;
}
.isp-quotes-dot.is-active {
    background: var(--secondary, var(--isp-accent));
}
.isp-quote p { margin: 0 0 18px; flex: 1; }
.isp-quote footer { display: flex; align-items: center; gap: 10px; }
.isp-quote-photo {
    width: 42px;
    height: 42px;
    flex-shrink: 0;
    border-radius: 50%;
    background: #fff;
    display: grid;
    place-items: center;
    box-shadow: 0 1px 4px color-mix(in srgb, #000 10%, transparent);
}
.isp-quote-photo svg {
    width: 22px;
    height: 22px;
    display: block;
}
.isp-quote small { display: block; color: var(--isp-muted); }

.isp-faq { max-width: 860px; }
.isp-acc-item {
    border-bottom: 1px solid var(--isp-line);
    padding: 8px 0;
}
.isp-acc-item summary {
    cursor: pointer;
    font-weight: 700;
    padding: 14px 0;
    list-style: none;
}
.isp-acc-item summary::-webkit-details-marker { display: none; }
.isp-acc-item p { margin: 0 0 16px; color: var(--isp-muted); }
.isp-faq-cta {
    display: flex;
    justify-content: center;
    margin-top: 28px;
}
.isp-faq-whatsapp {
    background: #25d366;
    color: #fff;
    border-color: transparent;
    font-weight: 600;
    box-shadow: none;
}
.isp-faq-whatsapp:hover {
    background: #1ebe57;
    color: #fff;
}

.isp-footer {
    background: var(--footer-bg, var(--body-bg));
    color: var(--footer-text, var(--isp-muted));
    border-top: 0;
    padding-top: 48px;
}
.isp-footer-grid {
    display: grid;
    grid-template-columns: 1.4fr 1fr 1fr 1fr;
    gap: 28px;
    padding-bottom: 36px;
}
.isp-footer-logo {
    display: inline-flex;
    align-items: center;
    margin: 0 0 16px;
}
.isp-footer-logo img {
    height: 42px;
    width: auto;
    filter: brightness(0) invert(1);
}
.isp-footer h2 {
    margin: 0 0 12px;
    font-size: 15px;
    color: var(--footer-title, var(--body-text));
}
.isp-footer p, .isp-footer li, .isp-footer a, .isp-footer span { color: var(--footer-text, var(--isp-muted)); }
.isp-footer a:hover { color: var(--footer-link-hover, var(--secondary)); }
.isp-footer ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.isp-footer-contact a,
.isp-footer-contact span {
    display: inline-flex;
    align-items: center;
    gap: 8px;
}
.isp-footer-contact i {
    font-size: 15px;
    line-height: 1;
    flex-shrink: 0;
}
.isp-footer-social { display: flex; gap: 6px; margin-top: 16px; }
.isp-footer-social a {
    width: auto;
    height: auto;
    display: grid;
    place-items: center;
    padding: 4px;
    border: 0;
    border-radius: 0;
    background: transparent;
    color: var(--footer-text, var(--isp-muted));
    font-size: 22px;
    line-height: 1;
}
.isp-footer-social a:hover {
    color: var(--footer-link-hover, var(--secondary));
}
.isp-footer-bottom {
    border-top: 0;
    padding: 18px 0;
    font-size: 13px;
}
.isp-footer-bottom-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px 24px;
    flex-wrap: wrap;
}
.isp-footer-bottom-inner p { margin: 0; }
.isp-footer-powered {
    display: inline-flex;
    align-items: baseline;
    gap: 8px;
    color: inherit;
    text-decoration: none;
    white-space: nowrap;
}
.isp-footer-powered > span {
    font-size: 12px;
    opacity: 0.82;
}
.isp-footer-brand {
    font-family: "Clash Display", sans-serif;
    font-size: 15px;
    letter-spacing: -0.03em;
    line-height: 1;
    font-weight: 400;
    color: inherit;
}
.isp-footer-brand-light { font-weight: 300; }
.isp-footer-brand-heavy { font-weight: 700; }
.isp-footer-powered:hover {
    color: var(--footer-link-hover, var(--secondary));
}

.isp-page-hero {
    padding: 64px 0 32px;
    background: color-mix(in srgb, var(--primary) 8%, var(--body-bg));
    color: var(--body-text);
}
.isp-legal-nav {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 28px;
}
.isp-legal-nav a {
    padding: 8px 14px;
    border-radius: 999px;
    border: 1px solid var(--border-color, #dbe7f2);
    background: var(--card-bg, #fff);
    color: var(--body-text);
    font-size: 13px;
    font-weight: 700;
}
.isp-legal-nav a.is-active {
    background: var(--primary);
    border-color: var(--primary);
    color: var(--on-primary, #fff);
}
.isp-legal-video {
    aspect-ratio: 16/9;
    margin-bottom: 24px;
    border-radius: 18px;
    overflow: hidden;
}
.isp-legal-video iframe {
    width: 100%;
    height: 100%;
    border: 0;
}

.isp-prose {
    max-width: 72ch;
}
.isp-prose p { margin: 0 0 1.1em; }
.isp-prose h2,
.isp-prose h3 {
    margin: 1.6em 0 0.6em;
    letter-spacing: -0.03em;
    line-height: 1.2;
}
.isp-prose ul,
.isp-prose ol { margin: 0 0 1.2em; padding-left: 1.2em; }
.isp-prose li { margin: 0 0 0.4em; }

.isp-blog-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 22px;
}
.isp-blog-card {
    display: flex;
    flex-direction: column;
    gap: 10px;
    color: inherit;
    min-width: 0;
}
.isp-blog-card-media {
    display: block;
    overflow: hidden;
    border-radius: var(--isp-radius);
    aspect-ratio: 16 / 9;
    background: color-mix(in srgb, var(--primary) 10%, var(--surface-bg, var(--body-bg)));
}
.isp-blog-card-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.45s ease;
}
.isp-blog-card:hover img {
    transform: scale(1.03);
}
.isp-blog-card-fallback {
    width: 100%;
    height: 100%;
    display: grid;
    place-items: center;
    color: var(--secondary, var(--primary));
    font-size: 32px;
}
.isp-blog-card time,
.isp-blog-article .isp-page-hero time {
    color: var(--isp-muted);
    font-size: 13px;
    font-weight: 600;
}
.isp-blog-card h2 {
    margin: 0;
    font-size: 22px;
    letter-spacing: -0.03em;
    line-height: 1.25;
}
.isp-blog-card p {
    margin: 0;
    color: var(--isp-muted);
    font-size: 15px;
}
.isp-blog-card-more {
    margin-top: auto;
    font-size: 14px;
    font-weight: 700;
    color: var(--secondary, var(--primary));
}
.isp-blog-pager {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-top: 36px;
}
.isp-blog-pager a {
    min-width: 40px;
    height: 40px;
    display: grid;
    place-items: center;
    border-radius: 999px;
    border: 1px solid var(--isp-line);
    font-weight: 700;
}
.isp-blog-pager a.is-active {
    background: var(--primary);
    border-color: var(--primary);
    color: var(--on-primary, #fff);
}
.isp-blog-crumbs {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px;
    margin-bottom: 16px;
    font-size: 13px;
    font-weight: 600;
    color: var(--isp-muted);
}
.isp-blog-crumbs a:hover { color: var(--secondary, var(--primary)); }
.isp-blog-cover {
    margin-top: -12px;
    margin-bottom: 8px;
}
.isp-blog-cover img {
    width: 100%;
    max-height: 420px;
    object-fit: cover;
    border-radius: var(--isp-radius);
}
.isp-blog-body {
    margin-inline: auto;
}
.isp-blog-cta {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    justify-content: center;
    margin-top: 36px;
}
.isp-blog-home-more {
    display: flex;
    justify-content: center;
    margin: 28px 0 0;
}
.isp-legal-highlight {
    padding: 16px 18px;
    border-radius: 16px;
    background: var(--theme-secondary-soft, var(--theme-primary-soft, #e7f8fb));
    margin-bottom: 20px;
}
.isp-coverage-form {
    display: flex;
    gap: 10px;
    margin-top: 24px;
    max-width: 640px;
}
.isp-coverage-form input {
    flex: 1;
    min-height: 52px;
    border-radius: 999px;
    border: 1px solid var(--input-border, var(--isp-line));
    background: var(--input-bg, var(--card-bg, #fff));
    color: var(--input-text, var(--body-text));
    padding: 0 18px;
}
.isp-coverage-form input::placeholder {
    color: color-mix(in srgb, var(--input-text, var(--body-text)) 55%, transparent);
}
.isp-coverage-result { display: flex; gap: 12px; align-items: center; flex-wrap: wrap; margin-top: 18px; }
.isp-area-list {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
    list-style: none;
    padding: 0;
}
.isp-area-list li {
    background: var(--card-bg, #fff);
    border: 1px solid var(--border-color, #e6eef6);
    color: var(--body-text);
    border-radius: 16px;
    padding: 14px 16px;
    font-weight: 700;
}

.isp-chat {
    position: fixed;
    right: 18px;
    bottom: 18px;
    z-index: 50;
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 10px;
}
.isp-chat-bubble[hidden] { display: none !important; }
.isp-chat-bubble {
    display: flex;
    align-items: center;
    gap: 8px;
    max-width: min(230px, calc(100vw - 96px));
    padding: 12px 10px 12px 16px;
    border-radius: 999px;
    background: #fff;
    color: #374151;
    transform-origin: 100% 100%;
    animation: isp-chat-bubble-in 0.9s cubic-bezier(0.16, 1, 0.3, 1) 0.55s both;
}
.isp-chat-bubble.is-leaving {
    animation: isp-chat-bubble-out 0.32s cubic-bezier(0.4, 0, 1, 1) both;
}
.isp-chat-bubble a {
    color: inherit;
    font-size: 13px;
    font-weight: 400;
    letter-spacing: 0.01em;
    line-height: 1.4;
}
.isp-chat-dismiss {
    width: 22px;
    height: 22px;
    flex-shrink: 0;
    border: 0;
    background: transparent;
    color: #9ca3af;
    display: grid;
    place-items: center;
    cursor: pointer;
    font-size: 16px;
    padding: 0;
}
.isp-chat-dismiss:hover { color: #4b5563; }
.isp-chat-avatar {
    position: relative;
    width: 64px;
    height: 64px;
    border-radius: 50%;
    display: grid;
    place-items: center;
    background: #25d366;
    color: #fff;
    font-size: 32px;
    overflow: visible;
    animation: isp-chat-avatar-in 0.7s cubic-bezier(0.22, 1, 0.36, 1) both;
}
.isp-chat-avatar.has-photo {
    background: #e5e7eb;
}
.isp-chat-avatar img {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    object-fit: cover;
    display: block;
}
.isp-chat-online {
    position: absolute;
    right: 2px;
    bottom: 2px;
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: #22c55e;
    border: 2px solid #fff;
    animation: isp-chat-online-in 0.5s ease 0.45s both;
}
@keyframes isp-chat-avatar-in {
    from { opacity: 0; transform: scale(0.72); }
    to { opacity: 1; transform: scale(1); }
}
@keyframes isp-chat-bubble-in {
    from {
        opacity: 0;
        transform: translate3d(14px, 12px, 0) scale(0.86);
        filter: blur(6px);
    }
    to {
        opacity: 1;
        transform: none;
        filter: none;
    }
}
@keyframes isp-chat-bubble-out {
    to {
        opacity: 0;
        transform: translate3d(10px, 8px, 0) scale(0.92);
        filter: blur(4px);
    }
}
@keyframes isp-chat-online-in {
    from { opacity: 0; transform: scale(0.4); }
    to { opacity: 1; transform: scale(1); }
}
@media (prefers-reduced-motion: reduce) {
    .isp-chat-avatar,
    .isp-chat-bubble,
    .isp-chat-online {
        animation: none;
    }
}

.isp-nav.is-open {
    display: flex;
    position: absolute;
    left: 16px;
    right: 16px;
    top: 76px;
    flex-direction: column;
    gap: 14px;
    padding: 18px;
    background: var(--header-bg);
    border: 1px solid color-mix(in srgb, var(--header-text) 12%, transparent);
    border-radius: 18px;
}

@media (max-width: 1100px) {
    .isp-cards-4,
    .isp-plans { grid-template-columns: repeat(2, 1fr); }
    .isp-banner-cards-grid { gap: 14px; }
    .isp-quote { flex-basis: calc(50% - 11px); }
    .isp-blog-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .isp-hero-grid,
    .isp-app-grid,
    .isp-footer-grid { grid-template-columns: 1fr; }
    .isp-app-visual img { width: min(100%, 280px); }
    .isp-plan.is-featured { transform: none; }
    .isp-hero-slide-overlay .isp-hero-visual { display: none; }
}
@media (max-width: 1024px) {
    .isp-hero-media { aspect-ratio: 1024 / 900; }
    .isp-hero-slide-overlay {
        align-items: flex-end;
        padding: 0 0 84px;
        background: linear-gradient(180deg, rgba(6, 13, 26, 0.12) 20%, rgba(6, 13, 26, 0.82) 72%);
    }
}
@media (max-width: 760px) {
    .isp-topbar {
        font-size: 12px;
    }
    .isp-topbar-inner {
        flex-direction: row;
        align-items: center;
        min-height: 34px;
        padding: 5px 0;
        gap: 10px;
        width: min(1180px, calc(100% - 24px));
    }
    .isp-topbar-phone,
    .isp-topbar-city-btn {
        gap: 6px;
        min-width: 0;
    }
    .isp-topbar-phone {
        flex: 1;
    }
    .isp-topbar-phone-label,
    .isp-topbar-city-prefix,
    .isp-topbar-city-suffix {
        display: none;
    }
    .isp-topbar-phone-number,
    .isp-topbar-city-copy strong {
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
        display: block;
    }
    .isp-topbar-city {
        flex-shrink: 1;
        max-width: 58%;
    }
    .isp-topbar-city-btn {
        width: 100%;
        padding: 5px 10px 5px 12px;
        border-radius: 999px;
        background: color-mix(in srgb, var(--isp-topbar-text, #374151) 8%, transparent);
    }
    .isp-topbar-city-copy {
        flex: 1;
        min-width: 0;
        display: block;
    }
    .isp-header-inner {
        min-height: 56px;
        gap: 12px;
        width: min(1180px, calc(100% - 24px));
    }
    .isp-logo { flex: 1; }
    .isp-header-actions { flex-shrink: 0; gap: 8px; }
    .isp-header-actions .isp-btn-portal {
        width: 40px;
        height: 40px;
        min-height: 40px;
        padding: 0;
        font-size: 18px;
    }
    .isp-header-actions .isp-btn-portal span { display: none; }
    .isp-nav { display: none; }
    .isp-nav-toggle {
        display: grid;
        place-items: center;
        width: 40px;
        height: 40px;
        border-radius: 50%;
        font-size: 20px;
    }
    .isp-nav.is-open {
        top: calc(100% + 6px);
        left: 12px;
        right: 12px;
    }
    .isp-city-mega-panel {
        min-height: 0;
        border-radius: 0 0 28px 28px;
        padding: 24px 8px 32px;
    }
    .isp-city-mega-head {
        margin-bottom: 24px;
    }
    .isp-city-mega-head.isp-container,
    .isp-city-mega-grid.isp-container {
        width: min(1180px, calc(100% - 48px));
    }
    .isp-city-mega-grid {
        grid-template-columns: 1fr;
        grid-template-areas: "title" "form";
        min-height: 0;
        gap: 28px;
    }
    .isp-city-mega-grid h2 {
        grid-area: title;
        padding-bottom: 0;
        margin: 4px 0 0;
        max-width: none;
        font-size: 22px;
        line-height: 1.35;
    }
    .isp-city-mega-form {
        grid-area: form;
        padding-bottom: 4px;
    }
    .isp-city-mega-visual {
        display: none;
    }
    .isp-area-list { grid-template-columns: 1fr; }
    .isp-quotes-nav {
        width: 36px;
        height: 36px;
        font-size: 16px;
    }
    .isp-quote { flex: 0 0 min(82%, 300px); }
    .isp-cards-4 {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }
    #autoatendimento .isp-cards-4 {
        gap: 14px;
    }
    .isp-service-card,
    .isp-feature-card {
        padding: 16px 14px;
    }
    .isp-service-icon {
        width: 40px;
        height: 40px;
        border-radius: 12px;
        margin-bottom: 12px;
        font-size: 18px;
    }
    .isp-service-card h3,
    .isp-feature-card h3 {
        font-size: 15px;
    }
    .isp-service-card p,
    .isp-feature-card p {
        font-size: 13px;
    }
    .isp-banner-cards {
        padding: 20px 0 8px;
    }
    .isp-banner-cards-grid {
        grid-template-columns: 1fr;
        gap: 12px;
    }
    .isp-blog-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    .isp-plans {
        display: flex;
        align-items: stretch;
        gap: 14px;
        overflow-x: auto;
        overflow-y: hidden;
        scroll-snap-type: x mandatory;
        scroll-padding-inline: 20px;
        padding: 18px 20px 8px;
        margin-inline: -20px;
        scrollbar-width: none;
        overscroll-behavior-x: contain;
        -webkit-overflow-scrolling: touch;
    }
    .isp-plans::-webkit-scrollbar {
        display: none;
    }
    .isp-plan {
        flex: 0 0 min(78%, 320px);
        scroll-snap-align: center;
        min-height: 100%;
    }
    .isp-plans-dots {
        display: flex;
        justify-content: center;
        align-items: center;
        gap: 8px;
        margin-top: 16px;
    }
    .isp-plans-dots button {
        width: 8px;
        height: 8px;
        padding: 0;
        border: 0;
        border-radius: 999px;
        background: color-mix(in srgb, var(--on-primary, #fff) 35%, transparent);
        cursor: pointer;
        transition: width 0.2s ease, background 0.2s ease;
    }
    .isp-plans-dots button.is-active {
        width: 22px;
        background: var(--secondary, var(--on-primary, #fff));
    }
    .isp-coverage-form { flex-direction: column; }
}