:root {
    --bg: #f6f8fc;
    --bg-soft: #eef3fb;
    --surface: #ffffff;
    --surface-2: #f8fbff;
    --surface-3: #f1f5fb;
    --text: #101828;
    --text-soft: #475467;
    --text-muted: #667085;
    --line: rgba(16, 24, 40, 0.08);
    --line-strong: rgba(16, 24, 40, 0.12);
    --primary: #4f7cff;
    --primary-strong: #315fe6;
    --primary-soft: rgba(79, 124, 255, 0.10);
    --accent: #7c6cff;
    --accent-soft: rgba(124, 108, 255, 0.12);
    --success: #16a34a;
    --shadow-sm: 0 8px 24px rgba(16, 24, 40, 0.06);
    --shadow-md: 0 18px 48px rgba(16, 24, 40, 0.10);
    --shadow-lg: 0 28px 80px rgba(16, 24, 40, 0.16);
    --radius-xs: 12px;
    --radius-sm: 16px;
    --radius-md: 24px;
    --radius-lg: 32px;
    --radius-xl: 40px;
    --container: 1240px;
    --header-height: 84px;
    --transition: 0.28s ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    min-width: 320px;
    font-family: "Inter", sans-serif;
    font-size: 16px;
    line-height: 1.6;
    color: var(--text);
    background:
        radial-gradient(circle at top left, rgba(79, 124, 255, 0.10), transparent 32%),
        radial-gradient(circle at 90% 8%, rgba(124, 108, 255, 0.09), transparent 24%),
        linear-gradient(180deg, #fbfcff 0%, #f4f7fc 40%, #eef3fb 100%);
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
    overflow-x: hidden;
}

.text-gradient {
    background: linear-gradient(135deg, #4f46e5 0%, #f97316 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

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

svg {
    display: block;
}

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

button,
input,
textarea {
    font: inherit;
}

button {
    cursor: pointer;
    border: 0;
    background: none;
    padding: 0;
}

input,
textarea {
    outline: none;
}

textarea {
    resize: vertical;
}

ul {
    margin: 0;
    padding: 0;
    list-style: none;
}

p,
h1,
h2,
h3,
h4 {
    margin: 0;
}

.container {
    width: min(100% - 32px, var(--container));
    margin: 0 auto;
}

.page-shell {
    position: relative;
    overflow: clip;
}

.section {
    position: relative;
    padding: 96px 0;
}

.section-soft {
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.82), rgba(248, 251, 255, 0.92)),
        var(--bg-soft);
}

.section-head {
    max-width: 860px;
    margin: 0 auto 42px;
    text-align: center;
}

.section-label,
.modal-label,
.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    min-height: 38px;
    padding: 8px 16px;
    border-radius: 999px;
    font-size: 13px;
    line-height: 1;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    font-weight: 800;
    color: var(--primary-strong);
    background: rgba(255, 255, 255, 0.92);
    border: 1px solid rgba(79, 124, 255, 0.14);
    box-shadow: 0 10px 24px rgba(79, 124, 255, 0.08);
    backdrop-filter: blur(10px);
}

.section-label-light {
    background: rgba(255, 255, 255, 0.10);
    color: #ffffff;
    border-color: rgba(255, 255, 255, 0.18);
    box-shadow: none;
}

.eyebrow-dot {
    width: 9px;
    height: 9px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    box-shadow: 0 0 0 6px rgba(79, 124, 255, 0.09);
}

.section-head h2,
.contact-content h2,
.extra-services-content h2,
.modal-header h2 {
    margin-top: 18px;
    font-size: clamp(32px, 4.3vw, 52px);
    line-height: 1.08;
    letter-spacing: -0.04em;
    font-weight: 800;
    color: var(--text);
}

.section-head p,
.contact-content p,
.extra-services-content p,
.modal-header p {
    margin-top: 16px;
    font-size: 18px;
    line-height: 1.75;
    color: var(--text-soft);
}

.btn {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    min-height: 58px;
    padding: 0 26px;
    border-radius: 18px;
    font-weight: 700;
    font-size: 16px;
    line-height: 1;
    transition:
        transform var(--transition),
        box-shadow var(--transition),
        background-color var(--transition),
        border-color var(--transition),
        color var(--transition);
    will-change: transform;
}

.btn:hover {
    transform: translateY(-2px);
}

.btn:active {
    transform: translateY(0);
}

.btn-primary {
    color: #ffffff;
    background: linear-gradient(135deg, var(--primary), var(--primary-strong));
    box-shadow:
        0 16px 32px rgba(79, 124, 255, 0.22),
        inset 0 1px 0 rgba(255, 255, 255, 0.18);
}

.btn-primary:hover {
    box-shadow:
        0 22px 40px rgba(79, 124, 255, 0.28),
        inset 0 1px 0 rgba(255, 255, 255, 0.18);
}

.btn-secondary {
    color: var(--text);
    background: rgba(255, 255, 255, 0.92);
    border: 1px solid rgba(16, 24, 40, 0.08);
    box-shadow: var(--shadow-sm);
}

.btn-secondary:hover {
    border-color: rgba(79, 124, 255, 0.20);
    color: var(--primary-strong);
}

.btn-light {
    color: #101828;
    background: #ffffff;
    box-shadow: 0 18px 42px rgba(11, 18, 32, 0.18);
}

.btn-outline-light {
    color: #ffffff;
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.22);
}

.btn-outline-light:hover {
    background: rgba(255, 255, 255, 0.08);
}

.btn-full {
    width: 100%;
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 50;
    background: rgba(255, 255, 255, 0.72);
    backdrop-filter: blur(16px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.55);
    box-shadow: 0 8px 24px rgba(16, 24, 40, 0.04);
}

.header-inner {
    display: grid;
    grid-template-columns: auto 1fr auto;
    align-items: center;
    gap: 28px;
    min-height: var(--header-height);
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 14px;
    min-width: 0;
}

.brand-mark {
    display: grid;
    place-items: center;
    width: 48px;
    height: 48px;
    flex: 0 0 48px;
    border-radius: 16px;
    font-size: 15px;
    font-weight: 800;
    color: #ffffff;
    box-shadow: 0 14px 30px rgba(79, 124, 255, 0.22);
}

.brand-text {
    display: flex;
    flex-direction: column;
    min-width: 0;
}

.brand-title {
    font-size: 16px;
    font-weight: 800;
    line-height: 1.2;
    letter-spacing: -0.02em;
}

.brand-subtitle {
    margin-top: 3px;
    font-size: 13px;
    line-height: 1.3;
    color: var(--text-muted);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.header-nav {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 26px;
}

.header-nav a {
    position: relative;
    font-weight: 600;
    color: var(--text-soft);
    transition: color var(--transition);
}

.header-nav a::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: -8px;
    width: 100%;
    height: 2px;
    border-radius: 999px;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    transform: scaleX(0);
    transform-origin: left center;
    transition: transform var(--transition);
}

.header-nav a:hover {
    color: var(--text);
}

.header-nav a:hover::after {
    transform: scaleX(1);
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 12px;
}

.header-phone,
.header-max {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    min-height: 50px;
    padding: 0 18px;
    border-radius: 16px;
    background: rgba(255, 255, 255, 0.94);
    border: 1px solid rgba(16, 24, 40, 0.08);
    box-shadow: var(--shadow-sm);
    font-weight: 700;
    transition:
        transform var(--transition),
        border-color var(--transition),
        box-shadow var(--transition),
        color var(--transition);
}

.header-phone:hover,
.header-max:hover {
    transform: translateY(-2px);
    border-color: rgba(79, 124, 255, 0.18);
    box-shadow: 0 18px 36px rgba(16, 24, 40, 0.10);
    color: var(--primary-strong);
}

.header-phone svg,
.max-icon svg {
    width: 20px;
    height: 20px;
}

.burger {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 46px;
    height: 46px;
    border-radius: 14px;
    background: rgba(255, 255, 255, 0.96);
    border: 1px solid rgba(16, 24, 40, 0.08);
    box-shadow: var(--shadow-sm);
}

.burger span {
    display: block;
    width: 20px;
    height: 2px;
    margin: 0 auto;
    border-radius: 999px;
    background: var(--text);
}

.hero {
    position: relative;
    padding: 78px 0 54px;
}

.hero-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.02fr) minmax(460px, 0.98fr);
    gap: 48px;
    align-items: center;
}

.hero-content {
    position: relative;
    z-index: 2;
}

.hero-content h1 {
    margin-top: 22px;
    font-size: clamp(42px, 5.2vw, 74px);
    line-height: 0.98;
    font-weight: 800;
    color: var(--text);
}

.hero-content h1 span {
    display: block;
    margin-top: 12px;
    font-size: clamp(28px, 3.5vw, 46px);
    line-height: 1.04;
    color: #25324b;
}

.hero-text {
    max-width: 720px;
    margin-top: 24px;
    font-size: 19px;
    line-height: 1.82;
    color: var(--text-soft);
}

.hero-points {
    display: grid;
    gap: 14px;
    margin-top: 30px;
}

.hero-points li {
    position: relative;
    padding-left: 34px;
    font-size: 17px;
    color: var(--text);
    font-weight: 500;
}

.hero-points li::before {
    content: "";
    position: absolute;
    top: 9px;
    left: 0;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background:
        radial-gradient(circle at 50% 50%, #ffffff 0 24%, transparent 25%),
        linear-gradient(135deg, var(--primary), var(--accent));
    box-shadow: 0 0 0 6px rgba(79, 124, 255, 0.10);
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-top: 34px;
}

.hero-meta {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
    margin-top: 34px;
}

.meta-item {
    min-height: 118px;
    padding: 22px 22px 20px;
    border-radius: 22px;
    background: rgba(255, 255, 255, 0.84);
    border: 1px solid rgba(16, 24, 40, 0.06);
    box-shadow: var(--shadow-sm);
}

.meta-item strong {
    display: block;
    font-size: 22px;
    line-height: 1.1;
    font-weight: 800;
    letter-spacing: -0.03em;
}

.meta-item span {
    display: block;
    margin-top: 10px;
    color: var(--text-muted);
    font-size: 15px;
    line-height: 1.55;
}

/* ===== HERO PHONE AREA ===== */

.hero-visual {
    position: relative;
    min-height: 760px;
    display: flex;
    align-items: center;
    justify-content: center;
    isolation: isolate;
    padding: 10px 26px;
}

.hero-glow {
    position: absolute;
    border-radius: 50%;
    filter: blur(42px);
    pointer-events: none;
}

.hero-glow-1 {
    width: 360px;
    height: 360px;
    top: 110px;
    left: 80px;
    background: rgba(79, 124, 255, 0.16);
}

.hero-glow-2 {
    width: 300px;
    height: 300px;
    right: 70px;
    bottom: 130px;
    background: rgba(124, 108, 255, 0.15);
}

.phone-mockup {
    position: relative;
    z-index: 2;
    width: 420px;
    max-width: 100%;
    perspective: 1600px;
    animation: phoneFloat 6.6s ease-in-out infinite;
    transform-style: preserve-3d;
}

@keyframes phoneFloat {
    0% {
        transform: rotateY(-12deg) rotateX(5deg) translateY(0);
    }
    50% {
        transform: rotateY(-9deg) rotateX(4deg) translateY(-10px);
    }
    100% {
        transform: rotateY(-12deg) rotateX(5deg) translateY(0);
    }
}

.phone-frame {
    position: relative;
    padding: 17px 14px 18px;
    border-radius: 46px;
    background:
        linear-gradient(145deg, #2f3746 0%, #171d28 40%, #0d1119 100%);
    box-shadow:
        0 34px 70px rgba(7, 12, 22, 0.34),
        inset 0 2px 0 rgba(255, 255, 255, 0.14),
        inset 0 -2px 0 rgba(255, 255, 255, 0.04);
}

.phone-frame::before {
    content: "";
    position: absolute;
    inset: 6px;
    border-radius: 40px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    pointer-events: none;
}

.phone-notch {
    position: absolute;
    top: 11px;
    left: 50%;
    width: 132px;
    height: 28px;
    border-radius: 0 0 20px 20px;
    transform: translateX(-50%);
    background: #060b15;
    z-index: 3;
    box-shadow: 0 1px 0 rgba(255, 255, 255, 0.05);
}

.screen {
    position: relative;
    overflow: hidden;
    border-radius: 34px;
    background:
        radial-gradient(circle at top right, rgba(122, 150, 255, 0.13), transparent 36%),
        linear-gradient(180deg, #f4f6fb 0%, #eceff7 100%);
    min-height: 690px;
    padding: 18px;
}

.screen::before {
    content: "";
    position: absolute;
    inset: 0;
    background:
        linear-gradient(180deg, rgba(255,255,255,0.28), transparent 18%),
        linear-gradient(90deg, rgba(255,255,255,0.08), transparent 30%, transparent 70%, rgba(255,255,255,0.05));
    pointer-events: none;
}

.screen-topbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 6px 6px 18px;
    font-size: 12px;
    line-height: 1;
    color: #7b879c;
    font-weight: 800;
}

.chat-header {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 14px 16px;
    border-radius: 24px;
    background: rgba(255, 255, 255, 0.72);
    border: 1px solid rgba(79, 124, 255, 0.08);
    box-shadow: 0 12px 26px rgba(16, 24, 40, 0.04);
}

.chat-avatar {
    display: grid;
    place-items: center;
    width: 44px;
    height: 44px;
    border-radius: 14px;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    color: #ffffff;
    font-weight: 800;
    font-size: 15px;
}

.chat-name {
    font-size: 15px;
    line-height: 1.2;
    font-weight: 800;
    color: #2b3445;
}

.chat-state {
    margin-top: 4px;
    font-size: 13px;
    line-height: 1.2;
    color: var(--success);
    font-weight: 700;
}

.hero-chat-sequence {
    position: relative;
    display: flex;
    flex-direction: column;
    gap: 14px;
    padding: 22px 4px 20px;
    min-height: 390px;
}

.msg {
    max-width: 84%;
    padding: 14px 16px;
    border-radius: 20px;
    font-size: 15px;
    line-height: 1.55;
    box-shadow: 0 10px 24px rgba(16, 24, 40, 0.04);
    word-break: break-word;
}

.msg.bot {
    align-self: flex-start;
    border-top-left-radius: 8px;
    color: #455b7d;
    background: rgba(255, 255, 255, 0.98);
}

.msg.user {
    align-self: flex-end;
    border-top-right-radius: 8px;
    color: #ffffff;
    background: linear-gradient(135deg, #5f87ff, #4772f3);
}

.chat-input {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    padding: 16px 18px;
    margin-top: auto;
    border-radius: 22px;
    background: rgba(255, 255, 255, 0.92);
    box-shadow: 0 12px 24px rgba(16, 24, 40, 0.06);
    color: #9aa6bb;
    font-size: 14px;
}

.chat-send {
    position: relative;
    width: 42px;
    height: 42px;
    flex: 0 0 42px;
    border-radius: 14px;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    box-shadow: 0 14px 24px rgba(79, 124, 255, 0.22);
}

.chat-send::before {
    content: "";
    position: absolute;
    top: 13px;
    left: 14px;
    width: 14px;
    height: 14px;
    border-top: 2px solid #fff;
    border-right: 2px solid #fff;
    transform: rotate(45deg);
}

/* ===== SAFE SIDE CARDS ===== */

.visual-card {
    position: absolute;
    z-index: 4;
    width: 250px;
    max-width: calc(50% - 20px);
    padding: 22px 22px 20px;
    border-radius: 24px;
    background: rgba(255, 255, 255, 0.96);
    border: 1px solid rgba(16, 24, 40, 0.06);
    box-shadow: 0 20px 40px rgba(16, 24, 40, 0.10);
    backdrop-filter: blur(10px);
}

.visual-card strong {
    display: block;
    font-size: 18px;
    line-height: 1.2;
    font-weight: 800;
    letter-spacing: -0.02em;
    color: var(--text);
}

.visual-card p {
    margin-top: 10px;
    font-size: 14px;
    line-height: 1.6;
    color: var(--text-muted);
}

.visual-card-top {
    top: 116px;
    left: 10px;
}

.visual-card-bottom {
    right: 6px;
    bottom: 92px;
}

.card-badge {
    display: inline-flex;
    align-items: center;
    min-height: 30px;
    padding: 0 12px;
    margin-bottom: 12px;
    border-radius: 999px;
    font-size: 12px;
    line-height: 1;
    font-weight: 800;
    color: var(--primary-strong);
    background: rgba(79, 124, 255, 0.10);
}

.trust-strip {
    padding: 28px 0 12px;
}

.trust-grid {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 14px;
}

.trust-item {
    display: grid;
    place-items: center;
    min-height: 72px;
    padding: 12px 16px;
    text-align: center;
    font-weight: 700;
    color: #31425f;
    background: rgba(255, 255, 255, 0.80);
    border: 1px solid rgba(16, 24, 40, 0.06);
    border-radius: 20px;
    box-shadow: var(--shadow-sm);
}

.features-grid,
.capabilities-grid,
.process-grid,
.pricing-grid {
    display: grid;
    gap: 22px;
}

.features-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.feature-card,
.cap-card,
.process-card,
.price-card,
.testimonial-card,
.side-card {
    position: relative;
    overflow: hidden;
    background: rgba(255, 255, 255, 0.88);
    border: 1px solid rgba(16, 24, 40, 0.06);
    border-radius: 26px;
    box-shadow: var(--shadow-sm);
}

.feature-card {
    padding: 28px 26px 26px;
}

.feature-card::before,
.cap-card::before,
.process-card::before,
.price-card::before {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(255,255,255,0.22), transparent 32%);
    pointer-events: none;
}

.feature-icon {
    display: grid;
    place-items: center;
    width: 52px;
    height: 52px;
    border-radius: 18px;
    background: linear-gradient(135deg, rgba(79,124,255,0.12), rgba(124,108,255,0.14));
    color: var(--primary-strong);
    font-size: 15px;
    font-weight: 800;
}

.feature-card h3,
.cap-card h3,
.process-card h3,
.price-card h3,
.side-card strong {
    margin-top: 20px;
    font-size: 23px;
    line-height: 1.18;
    letter-spacing: -0.03em;
    font-weight: 800;
    color: var(--text);
}

.feature-card p,
.cap-card p,
.process-card p,
.side-card p {
    margin-top: 12px;
    color: var(--text-muted);
    font-size: 15px;
    line-height: 1.72;
}

.capabilities-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

.cap-card {
    padding: 26px 24px;
}

.process-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

.process-card {
    padding: 26px 24px;
}

.step {
    display: inline-flex;
    align-items: center;
    min-height: 32px;
    padding: 0 12px;
    border-radius: 999px;
    background: rgba(79, 124, 255, 0.10);
    color: var(--primary-strong);
    font-size: 12px;
    line-height: 1;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

.pricing-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    align-items: stretch;
}

.price-card {
    display: flex;
    flex-direction: column;
    padding: 30px 28px 28px;
}

.price-card-featured {
    background:
        linear-gradient(180deg, rgba(79,124,255,0.06), rgba(255,255,255,0.92)),
        rgba(255, 255, 255, 0.92);
    border-color: rgba(79, 124, 255, 0.16);
    box-shadow:
        0 24px 50px rgba(79, 124, 255, 0.12),
        0 10px 24px rgba(16, 24, 40, 0.06);
    transform: translateY(-8px);
}

.price-card-top {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.tariff {
    display: inline-flex;
    align-items: center;
    align-self: flex-start;
    min-height: 32px;
    padding: 0 12px;
    border-radius: 999px;
    background: rgba(79, 124, 255, 0.10);
    color: var(--primary-strong);
    font-size: 12px;
    line-height: 1;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

.price {
    margin-top: 26px;
    font-size: clamp(34px, 3vw, 46px);
    line-height: 1;
    font-weight: 800;
    letter-spacing: -0.05em;
}

.price-note {
    margin-top: 10px;
    color: var(--text-muted);
    font-size: 15px;
}

.price-card ul {
    display: grid;
    gap: 14px;
    margin: 24px 0 28px;
}

.price-card li {
    position: relative;
    padding-left: 28px;
    color: var(--text);
    font-size: 15px;
    line-height: 1.65;
}

.price-card li::before {
    content: "";
    position: absolute;
    top: 8px;
    left: 0;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background:
        radial-gradient(circle at 50% 50%, #fff 0 23%, transparent 24%),
        linear-gradient(135deg, var(--primary), var(--accent));
    box-shadow: 0 0 0 5px rgba(79, 124, 255, 0.08);
}

.price-card .btn {
    margin-top: auto;
}

.testimonials-track-wrap {
    position: relative;
    overflow: hidden;
    mask-image: linear-gradient(90deg, transparent 0, #000 6%, #000 94%, transparent 100%);
    -webkit-mask-image: linear-gradient(90deg, transparent 0, #000 6%, #000 94%, transparent 100%);
}

.testimonials-track {
    display: flex;
    gap: 18px;
    width: max-content;
    animation: testimonialsScroll 44s linear infinite;
}

.testimonials-track:hover {
    animation-play-state: paused;
}

@keyframes testimonialsScroll {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(calc(-50% - 9px));
    }
}

.testimonial-card {
    width: 360px;
    min-height: 230px;
    padding: 28px 24px 24px;
    flex: 0 0 auto;
}

.testimonial-card p {
    font-size: 16px;
    line-height: 1.8;
    color: var(--text);
}

.testimonial-card span {
    display: inline-block;
    margin-top: 20px;
    color: var(--text-muted);
    font-weight: 700;
    font-size: 14px;
}

.extra-services-section {
    padding-top: 42px;
}

.extra-services-box {
    display: grid;
    grid-template-columns: minmax(0, 1.15fr) minmax(280px, 0.85fr);
    gap: 28px;
    padding: 42px;
    border-radius: 34px;
    background:
        radial-gradient(circle at top left, rgba(255,255,255,0.16), transparent 34%),
        linear-gradient(135deg, #12203a 0%, #17325f 42%, #264d91 100%);
    box-shadow: var(--shadow-lg);
    color: #ffffff;
}

.extra-services-content h2,
.extra-services-content p {
    color: #ffffff;
}

.extra-services-content p {
    max-width: 760px;
    opacity: 0.88;
}

.extra-services-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-top: 28px;
}

.extra-services-side {
    display: grid;
    gap: 18px;
    align-content: center;
}

.side-card {
    padding: 24px 22px;
    background: rgba(255, 255, 255, 0.10);
    border-color: rgba(255, 255, 255, 0.12);
    box-shadow: none;
}

.side-card strong,
.side-card p {
    color: #ffffff;
}

.side-card p {
    opacity: 0.82;
}

.faq-list {
    display: grid;
    gap: 16px;
    max-width: 980px;
    margin: 0 auto;
}

.faq-item {
    overflow: hidden;
    border-radius: 24px;
    background: rgba(255, 255, 255, 0.88);
    border: 1px solid rgba(16, 24, 40, 0.06);
    box-shadow: var(--shadow-sm);
}

.faq-question {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    width: 100%;
    padding: 24px 26px;
    text-align: left;
    font-size: 20px;
    line-height: 1.35;
    font-weight: 800;
    letter-spacing: -0.02em;
    color: var(--text);
}

.faq-plus {
    position: relative;
    width: 22px;
    height: 22px;
    flex: 0 0 22px;
}

.faq-plus::before,
.faq-plus::after {
    content: "";
    position: absolute;
    top: 10px;
    left: 0;
    width: 22px;
    height: 2px;
    border-radius: 999px;
    background: var(--primary-strong);
    transition: transform var(--transition), opacity var(--transition);
}

.faq-plus::after {
    transform: rotate(90deg);
}

.faq-item.active .faq-plus::after {
    opacity: 0;
    transform: rotate(90deg) scaleX(0);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.34s ease;
}

.faq-answer p {
    padding: 0 26px 24px;
    color: var(--text-muted);
    font-size: 16px;
    line-height: 1.8;
}

.contact-box {
    display: grid;
    grid-template-columns: minmax(0, 1.1fr) minmax(320px, 0.9fr);
    gap: 26px;
    padding: 36px;
    border-radius: 32px;
    background:
        linear-gradient(180deg, rgba(255,255,255,0.94), rgba(248,251,255,0.96)),
        #ffffff;
    border: 1px solid rgba(16, 24, 40, 0.06);
    box-shadow: var(--shadow-md);
}

.contact-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-top: 28px;
}

.contact-panel {
    display: grid;
    gap: 16px;
    align-content: start;
}

.contact-row {
    padding: 22px 22px 20px;
    border-radius: 22px;
    background: var(--surface-2);
    border: 1px solid rgba(16, 24, 40, 0.06);
}

.contact-label {
    display: block;
    color: var(--text-muted);
    font-size: 13px;
    line-height: 1;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-weight: 800;
}

.contact-value {
    display: inline-block;
    margin-top: 12px;
    font-size: 20px;
    line-height: 1.35;
    font-weight: 800;
    letter-spacing: -0.03em;
    color: var(--text);
    transition: color var(--transition);
}

.contact-value:hover {
    color: var(--primary-strong);
}

.site-footer {
    padding: 34px 0 42px;
    border-top: 1px solid rgba(16, 24, 40, 0.06);
}

.footer-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 24px;
}

.footer-brand {
    font-size: 17px;
    line-height: 1.2;
    font-weight: 800;
    letter-spacing: -0.02em;
}

.footer-copy {
    margin-top: 8px;
    font-size: 14px;
    color: var(--text-muted);
}

.footer-links {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: 18px 24px;
}

.footer-links a {
    color: var(--text-soft);
    font-weight: 600;
    transition: color var(--transition);
}

.footer-links a:hover {
    color: var(--primary-strong);
}

.floating-actions {
    position: fixed;
    right: 18px;
    bottom: 18px;
    z-index: 45;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.floating-btn {
    position: relative;
    display: grid;
    place-items: center;
    width: 58px;
    height: 58px;
    border-radius: 18px;
    color: #ffffff;
    box-shadow: 0 18px 34px rgba(16, 24, 40, 0.16);
    transition: transform var(--transition), box-shadow var(--transition);
}

.floating-btn:hover {
    transform: translateY(-2px) scale(1.03);
    box-shadow: 0 24px 44px rgba(16, 24, 40, 0.22);
}

.floating-btn svg {
    width: 24px;
    height: 24px;
}

.floating-btn-phone {
    background: linear-gradient(135deg, #16a34a, #22c55e);
}

.floating-btn-max {
    background: linear-gradient(135deg, #2563eb, #7c3aed);
}

.floating-btn-form {
    background: linear-gradient(135deg, #111827, #334155);
}

.modal {
    position: fixed;
    inset: 0;
    z-index: 120;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity var(--transition), visibility var(--transition);
}

.modal.is-open {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
}

.modal-overlay {
    position: absolute;
    inset: 0;
    background: rgba(9, 15, 26, 0.54);
    backdrop-filter: blur(10px);
}

.modal-dialog {
    position: relative;
    z-index: 1;
    width: min(100%, 640px);
    max-height: calc(100vh - 48px);
    overflow: auto;
    padding: 34px;
    border-radius: 30px;
    background:
        linear-gradient(180deg, rgba(255,255,255,0.98), rgba(248,251,255,0.98)),
        #ffffff;
    border: 1px solid rgba(255, 255, 255, 0.72);
    box-shadow: 0 30px 90px rgba(9, 15, 26, 0.24);
}

.modal-dialog-success {
    width: min(100%, 520px);
    text-align: center;
}

.modal-close {
    position: absolute;
    top: 18px;
    right: 18px;
    display: grid;
    place-items: center;
    width: 42px;
    height: 42px;
    border-radius: 14px;
    background: rgba(16, 24, 40, 0.05);
    color: var(--text);
    font-size: 28px;
    line-height: 1;
    transition: background-color var(--transition), color var(--transition), transform var(--transition);
}

.modal-close:hover {
    transform: rotate(90deg);
    background: rgba(79, 124, 255, 0.10);
    color: var(--primary-strong);
}

.modal-header p {
    max-width: 520px;
}

.lead-form {
    margin-top: 26px;
}

.form-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
}

.form-field {
    display: grid;
    gap: 10px;
}

.form-field-full {
    grid-column: 1 / -1;
}

.form-field label {
    font-size: 14px;
    line-height: 1.2;
    color: var(--text);
    font-weight: 700;
}

.form-field label span {
    color: #dc2626;
}

.form-field input,
.form-field textarea {
    width: 100%;
    padding: 16px 18px;
    border-radius: 16px;
    border: 1px solid rgba(16, 24, 40, 0.10);
    background: #ffffff;
    color: var(--text);
    transition: border-color var(--transition), box-shadow var(--transition), background-color var(--transition);
}

.form-field input:focus,
.form-field textarea:focus {
    border-color: rgba(79, 124, 255, 0.34);
    box-shadow: 0 0 0 5px rgba(79, 124, 255, 0.08);
}

.form-field input::placeholder,
.form-field textarea::placeholder {
    color: #98a2b3;
}

.form-consent {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-top: 18px;
    color: var(--text-soft);
    font-size: 14px;
    line-height: 1.7;
}

.form-consent input {
    margin-top: 4px;
    flex: 0 0 auto;
}

.form-consent a {
    color: var(--primary-strong);
    text-decoration: underline;
    text-underline-offset: 3px;
}

.form-error {
    min-height: 24px;
    margin-top: 14px;
    color: #b42318;
    font-size: 14px;
    font-weight: 600;
}

#leadSubmit {
    margin-top: 8px;
}

.success-icon {
    display: grid;
    place-items: center;
    width: 88px;
    height: 88px;
    margin: 0 auto 18px;
    border-radius: 28px;
    color: #ffffff;
    background: linear-gradient(135deg, #16a34a, #22c55e);
    box-shadow: 0 20px 42px rgba(34, 197, 94, 0.24);
}

.success-icon svg {
    width: 42px;
    height: 42px;
}

.success-header p {
    margin-inline: auto;
}

.success-actions {
    margin-top: 28px;
}

.modal-open {
    overflow: hidden;
}

/* ===== RESPONSIVE ===== */

@media (max-width: 1366px) {
    :root {
        --container: 1180px;
    }

    .header-inner {
        gap: 18px;
    }

    .header-nav {
        gap: 18px;
    }

    .header-phone,
    .header-max {
        padding: 0 14px;
    }

    .hero-grid {
        grid-template-columns: minmax(0, 1fr) minmax(380px, 440px);
        gap: 34px;
        align-items: center;
    }

    .hero-content h1 {
        font-size: clamp(40px, 4.4vw, 62px);
    }

    .hero-content h1 span {
        font-size: clamp(24px, 2.8vw, 38px);
    }

    .hero-text {
        font-size: 17px;
        line-height: 1.72;
        max-width: 640px;
    }

    .hero-meta {
        gap: 14px;
    }

    .meta-item {
        min-height: 104px;
        padding: 20px 18px 18px;
    }

    .meta-item strong {
        font-size: 20px;
    }

    .meta-item span {
        font-size: 14px;
    }

    .hero-visual {
        min-height: 650px;
        padding-inline: 10px;
    }

    .phone-mockup {
        width: 360px;
    }

    .screen {
        min-height: 620px;
    }

    .hero-chat-sequence {
        min-height: 350px;
    }

    .msg {
        font-size: 14px;
    }

    .features-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }

    .capabilities-grid {
        grid-template-columns: repeat(4, minmax(0, 1fr));
    }

    .process-grid {
        grid-template-columns: repeat(4, minmax(0, 1fr));
    }

    .pricing-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }

    .trust-grid {
        grid-template-columns: repeat(5, minmax(0, 1fr));
    }
}

@media (max-width: 1240px) {
    .hero-grid {
        grid-template-columns: minmax(0, 1fr) minmax(420px, 0.92fr);
        gap: 36px;
    }

    .hero-visual {
        min-height: 720px;
        padding-inline: 18px;
    }

    .phone-mockup {
        width: 390px;
    }

    .visual-card {
        width: 230px;
    }

    .visual-card-top {
        left: 0;
        top: 122px;
    }

    .visual-card-bottom {
        right: 0;
        bottom: 98px;
    }
}

@media (max-width: 1180px) {
    :root {
        --container: 1080px;
    }

    .hero {
        padding: 64px 0 40px;
    }

    .hero-grid {
        grid-template-columns: minmax(0, 1fr) minmax(340px, 400px);
        gap: 28px;
    }

    .hero-content h1 {
        font-size: clamp(36px, 4vw, 54px);
    }

    .hero-content h1 span {
        font-size: clamp(22px, 2.5vw, 34px);
    }

    .hero-text {
        font-size: 16px;
        line-height: 1.7;
    }

    .hero-points li {
        font-size: 16px;
    }

    .phone-mockup {
        width: 330px;
    }

    .screen {
        min-height: 580px;
    }

    .hero-chat-sequence {
        min-height: 320px;
    }

    .chat-header {
        padding: 12px;
    }

    .chat-avatar {
        width: 40px;
        height: 40px;
        border-radius: 12px;
        font-size: 14px;
    }

    .chat-name {
        font-size: 14px;
    }

    .chat-state {
        font-size: 12px;
    }

    .msg {
        max-width: 86%;
        padding: 12px 14px;
        font-size: 13px;
        line-height: 1.45;
    }

    .chat-input {
        padding: 14px 16px;
        font-size: 13px;
    }

    .chat-send {
        width: 38px;
        height: 38px;
        flex: 0 0 38px;
        border-radius: 12px;
    }

    .chat-send::before {
        top: 11px;
        left: 13px;
        width: 12px;
        height: 12px;
    }

    .features-grid,
    .capabilities-grid,
    .process-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .pricing-grid,
    .contact-box,
    .extra-services-box {
        grid-template-columns: 1fr;
    }

    .price-card-featured {
        transform: none;
    }

    .trust-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}

@media (max-width: 1024px) {
    :root {
        --header-height: 74px;
    }

    .header-inner {
        grid-template-columns: auto 1fr auto auto;
        gap: 12px;
    }

    .header-nav {
        display: none;
    }

    .burger {
        display: inline-flex;
    }

    .brand-subtitle {
        display: none;
    }

    .header-actions {
        gap: 8px;
    }

    .header-phone span {
        display: none;
    }

    .header-phone,
    .header-max {
        width: 50px;
        min-width: 50px;
        justify-content: center;
        padding: 0;
    }

    .header-max span:last-child {
        display: none;
    }

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

    .hero-meta {
        grid-template-columns: 1fr;
    }

    .hero-visual {
        min-height: 700px;
        max-width: 720px;
        margin: 0 auto;
    }

    .phone-mockup {
        width: 360px;
    }

    .testimonial-card {
        width: 320px;
    }
}

@media (max-width: 767px) {
    .section {
        padding: 74px 0;
    }

    .container {
        width: min(100% - 24px, var(--container));
    }

    .brand-mark {
        width: 42px;
        height: 42px;
        flex-basis: 42px;
        border-radius: 14px;
    }

    .brand-title {
        font-size: 15px;
    }

    .hero {
        padding: 40px 0 20px;
    }

    .eyebrow,
    .section-label,
    .modal-label {
        font-size: 11px;
        padding: 8px 14px;
    }

    .hero-points li {
        font-size: 15px;
        padding-left: 30px;
    }

    .hero-actions,
    .contact-actions,
    .extra-services-actions {
        flex-direction: column;
        align-items: stretch;
    }

    .btn {
        width: 100%;
    }

    .hero-visual {
        min-height: auto;
        padding: 16px 0 40px;
        display: flex;
        flex-direction: column;
        gap: 16px;
    }

    .phone-mockup {
        width: min(100%, 360px);
        order: 1;
    }

    .phone-frame {
        border-radius: 38px;
        padding: 15px 13px 17px;
    }

    .phone-frame::before {
        border-radius: 32px;
    }

    .phone-notch {
        width: 118px;
        height: 25px;
    }

    .screen {
        min-height: 620px;
        border-radius: 30px;
        padding: 16px;
    }

    .hero-chat-sequence {
        min-height: 360px;
    }

    .msg {
        max-width: 88%;
        font-size: 14px;
    }

    .visual-card {
        position: relative;
        width: 100%;
        max-width: none;
        order: 2;
        inset: auto;
    }

    .visual-card-top,
    .visual-card-bottom {
        top: auto;
        right: auto;
        bottom: auto;
        left: auto;
        margin-top: 0;
    }

    .trust-grid,
    .features-grid,
    .capabilities-grid,
    .process-grid,
    .pricing-grid {
        grid-template-columns: 1fr;
    }

    .testimonial-card {
        width: 300px;
        min-height: 210px;
    }

    .extra-services-box,
    .contact-box,
    .modal-dialog {
        padding: 24px;
        border-radius: 24px;
    }

    .contact-value {
        font-size: 18px;
    }

    .footer-inner {
        flex-direction: column;
        align-items: flex-start;
    }

    .footer-links {
        justify-content: flex-start;
    }

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

    .floating-actions {
        right: 12px;
        bottom: 12px;
        gap: 10px;
    }

    .floating-btn {
        width: 54px;
        height: 54px;
        border-radius: 16px;
    }
}

@media (max-width: 480px) {
    body {
        background:
            radial-gradient(circle at top left, rgba(79, 124, 255, 0.08), transparent 36%),
            linear-gradient(180deg, #fbfcff 0%, #f2f6fc 100%);
    }

    .section-head {
        margin-bottom: 32px;
    }

    .section-head h2,
    .contact-content h2,
    .extra-services-content h2,
    .modal-header h2 {
        font-size: 30px;
    }

    .hero-content h1 {
        font-size: 36px;
    }

    .hero-content h1 span {
        font-size: 24px;
    }

    .hero-text,
    .section-head p,
    .contact-content p,
    .extra-services-content p,
    .modal-header p {
        font-size: 16px;
    }

    .screen {
        min-height: 575px;
    }

    .hero-chat-sequence {
        min-height: 320px;
    }

    .chat-header {
        padding: 12px;
    }

    .chat-avatar {
        width: 40px;
        height: 40px;
        border-radius: 12px;
        font-size: 14px;
    }

    .chat-name {
        font-size: 14px;
    }

    .msg {
        padding: 12px 14px;
        border-radius: 18px;
    }

    .feature-card,
    .cap-card,
    .process-card,
    .price-card,
    .testimonial-card,
    .side-card {
        border-radius: 22px;
    }

    .faq-question {
        padding: 20px;
        font-size: 17px;
    }

    .faq-answer p {
        padding: 0 20px 20px;
        font-size: 15px;
    }

    .modal {
        padding: 16px;
    }

    .modal-dialog {
        padding: 22px 18px;
    }

    .modal-close {
        top: 12px;
        right: 12px;
        width: 38px;
        height: 38px;
        border-radius: 12px;
    }
}

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }

    *,
    *::before,
    *::after {
        animation-duration: 0.001ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.001ms !important;
        scroll-behavior: auto !important;
    }
}