/* =========================================================
   NOVATECH | PREMIUM TECHNOLOGY STARTUP
   HTML5 + CSS3
   ========================================================= */

/* 01. DESIGN TOKENS
   --------------------------------------------------------- */

:root {
    color-scheme: dark;

    /* Colors */
    --color-bg: #080d1b;
    --color-bg-alt: #0b1222;
    --color-surface: #0f192d;
    --color-surface-hover: #14223b;
    --color-input: #0a1222;

    --color-text: #f5f7ff;
    --color-text-secondary: #b2bdd1;
    --color-text-muted: #8592aa;

    --color-primary: #7895ff;
    --color-primary-bright: #9db2ff;
    --color-cyan: #62dff1;

    --color-border: rgba(171, 190, 229, 0.14);
    --color-border-strong: rgba(145, 168, 255, 0.34);

    --gradient-brand: linear-gradient(
        110deg,
        #8ba4ff 0%,
        #6888ff 48%,
        #65dff0 100%
    );

    --gradient-surface: linear-gradient(
        145deg,
        rgba(100, 133, 255, 0.13),
        rgba(89, 214, 237, 0.025)
    );

    /* Typography */
    --font-body: "Inter", "Segoe UI", Arial, sans-serif;

    --text-xs: 0.75rem;
    --text-sm: 0.875rem;
    --text-base: 1rem;
    --text-lg: 1.125rem;

    /* Layout */
    --container-width: 1160px;
    --header-height: 78px;

    --section-space: clamp(76px, 9vw, 120px);
    --page-gutter: clamp(20px, 4vw, 36px);

    /* Shapes */
    --radius-sm: 8px;
    --radius-md: 14px;
    --radius-lg: 22px;
    --radius-xl: 30px;
    --radius-pill: 999px;

    /* Effects */
    --shadow-card: 0 18px 55px rgba(0, 0, 0, 0.22);
    --shadow-blue: 0 12px 35px rgba(89, 121, 255, 0.2);

    --transition: 220ms ease;
}

/* 02. RESET AND BASE STYLES
   --------------------------------------------------------- */

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: 100px;
    -webkit-text-size-adjust: 100%;
}

body {
    min-width: 320px;
    margin: 0;
    overflow-x: clip;

    background: var(--color-bg);
    color: var(--color-text);

    font-family: var(--font-body);
    font-size: var(--text-base);
    line-height: 1.7;

    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
}

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

h1,
h2,
h3 {
    color: var(--color-text);
    font-weight: 750;
    line-height: 1.14;
    letter-spacing: -0.045em;
    overflow-wrap: break-word;
}

h1 {
    font-size: clamp(3rem, 5.5vw, 5.15rem);
}

h2 {
    font-size: clamp(2.15rem, 4vw, 3.45rem);
}

h3 {
    font-size: 1.25rem;
}

p {
    overflow-wrap: break-word;
}

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

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

button,
input,
textarea,
select {
    font: inherit;
}

button,
select {
    cursor: pointer;
}

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

::selection {
    background: rgba(120, 149, 255, 0.4);
    color: #fff;
}

.container {
    width: min(
        var(--container-width),
        calc(100% - var(--page-gutter) * 2)
    );

    margin-inline: auto;
}

.section {
    padding-block: var(--section-space);
}

section[id] {
    scroll-margin-top: 100px;
}

/* Accessibility */

.skip-link {
    position: absolute;
    z-index: 999;
    top: 10px;
    left: 10px;

    padding: 12px 18px;
    border-radius: var(--radius-sm);

    background: #fff;
    color: #080d1b;

    transform: translateY(-150%);
}

.skip-link:focus {
    transform: translateY(0);
}

:focus-visible {
    outline: 3px solid var(--color-cyan);
    outline-offset: 4px;
}

/* 03. REUSABLE COMPONENTS
   --------------------------------------------------------- */

.text-gradient {
    color: var(--color-primary-bright);

    background: var(--gradient-brand);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 10px;

    color: var(--color-primary-bright);

    font-size: 0.73rem;
    font-weight: 800;
    letter-spacing: 0.16em;
    line-height: 1.6;
}

.eyebrow-dot,
.caption-indicator {
    width: 8px;
    height: 8px;
    flex-shrink: 0;

    border-radius: 50%;
    background: var(--color-cyan);

    box-shadow: 0 0 15px rgba(98, 223, 241, 0.7);
}

.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 12px;

    min-height: 50px;
    padding: 13px 22px;

    border: 1px solid transparent;
    border-radius: 10px;

    font-size: 0.9rem;
    font-weight: 750;
    line-height: 1.4;
    text-align: center;

    transition:
        transform var(--transition),
        box-shadow var(--transition),
        background var(--transition),
        border-color var(--transition);
}

.button-primary {
    background: var(--gradient-brand);
    color: #071021;

    box-shadow: 0 8px 24px rgba(92, 124, 255, 0.17);
}

.button-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-blue);
}

.button-outline {
    border-color: var(--color-border-strong);
    background: rgba(255, 255, 255, 0.025);
    color: var(--color-text);
}

.button-outline:hover {
    border-color: var(--color-primary);
    background: rgba(120, 149, 255, 0.09);
}

.button-full {
    width: 100%;
}

.text-link,
.card-link {
    display: inline-flex;
    align-items: center;
    gap: 10px;

    color: var(--color-primary-bright);
    font-size: 0.9rem;
    font-weight: 750;

    transition: color var(--transition);
}

.text-link:hover,
.card-link:hover {
    color: var(--color-cyan);
}

/* 04. SITE HEADER
   --------------------------------------------------------- */

.site-header {
    position: sticky;
    top: 0;
    z-index: 100;

    border-bottom: 1px solid var(--color-border);

    background: rgba(8, 13, 27, 0.9);

    -webkit-backdrop-filter: blur(20px);
    backdrop-filter: blur(20px);
}

.navbar {
    min-height: var(--header-height);

    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 28px;
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 11px;

    flex-shrink: 0;
}

.brand-mark {
    width: 38px;
    height: 38px;

    display: grid;
    place-items: center;

    border: 1px solid rgba(255, 255, 255, 0.18);
    border-radius: 11px;

    background: var(--gradient-brand);
    color: #071021;

    font-size: 1.25rem;
    font-weight: 900;
    line-height: 1;
}

.brand-name {
    color: var(--color-text);
    font-size: 1.3rem;
    font-weight: 850;
    letter-spacing: -0.055em;
}

.brand-name span {
    color: var(--color-primary-bright);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: clamp(16px, 2.3vw, 30px);
}

.nav-links a {
    color: var(--color-text-secondary);
    font-size: 0.85rem;
    font-weight: 600;

    transition: color var(--transition);
}

.nav-links a:hover {
    color: #fff;
}

.nav-button {
    min-height: 42px;
    padding: 10px 16px;
    white-space: nowrap;
}

/* 05. HERO SECTION
   --------------------------------------------------------- */

.hero {
    position: relative;
    isolation: isolate;
    overflow: hidden;

    padding-top: clamp(75px, 8vw, 115px);
    padding-bottom: 35px;

    background:
        radial-gradient(
            ellipse at 76% 37%,
            rgba(45, 75, 173, 0.17),
            transparent 42%
        ),
        var(--color-bg);
}

.hero-grid-pattern {
    position: absolute;
    z-index: -1;
    inset: 0;

    background-image:
        linear-gradient(
            rgba(142, 164, 255, 0.035) 1px,
            transparent 1px
        ),
        linear-gradient(
            90deg,
            rgba(142, 164, 255, 0.035) 1px,
            transparent 1px
        );

    background-size: 54px 54px;

    mask-image: linear-gradient(
        to bottom,
        #000 0%,
        transparent 88%
    );

    pointer-events: none;
}

.hero-layout {
    display: grid;
    grid-template-columns: minmax(0, 1.03fr) minmax(0, 0.97fr);
    align-items: center;
    gap: clamp(25px, 4vw, 60px);
}

.hero-copy {
    position: relative;
    z-index: 2;
    padding-bottom: 30px;
}

.hero-copy h1 {
    max-width: 690px;
    margin-top: 25px;
}

.hero-description {
    max-width: 560px;
    margin-top: 25px;

    color: var(--color-text-secondary);
    font-size: clamp(1rem, 1.5vw, 1.12rem);
    line-height: 1.9;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;

    margin-top: 33px;
}

.hero-proof {
    display: flex;
    align-items: center;
    gap: 12px;

    margin-top: 36px;
}

.proof-line {
    width: 32px;
    height: 1px;
    flex-shrink: 0;

    background: var(--color-cyan);
}

.hero-proof p {
    color: var(--color-text-muted);
    font-size: 0.82rem;
}

.hero-art {
    position: relative;
    min-width: 0;
    padding: 12px;
}

.art-frame {
    position: relative;
    overflow: hidden;

    border: 1px solid rgba(123, 156, 255, 0.27);
    border-radius: var(--radius-lg);

    background: #06102b;
    box-shadow:
        0 28px 90px rgba(0, 0, 0, 0.38),
        0 0 55px rgba(56, 101, 255, 0.08);
}

.art-frame::after {
    position: absolute;
    inset: 0;

    border: 1px solid rgba(255, 255, 255, 0.04);
    border-radius: inherit;

    content: "";
    pointer-events: none;
}

.art-frame img {
    width: 100%;
    height: auto;
    aspect-ratio: 16 / 9;
    object-fit: cover;
}

.art-caption {
    position: absolute;
    right: 0;
    bottom: 0;
    left: 0;

    display: flex;
    align-items: center;
    gap: 10px;

    padding: 17px 19px;

    background: linear-gradient(
        to top,
        rgba(5, 10, 25, 0.92),
        rgba(5, 10, 25, 0)
    );

    color: #d6e2ff;
    font-size: 0.66rem;
    font-weight: 800;
    letter-spacing: 0.15em;
}

.caption-indicator {
    width: 6px;
    height: 6px;
}

.floating-label {
    position: absolute;
    z-index: 3;

    display: flex;
    align-items: center;
    gap: 12px;

    padding: 13px 16px;

    border: 1px solid rgba(167, 188, 233, 0.2);
    border-radius: 13px;

    background: rgba(15, 25, 45, 0.92);

    box-shadow: var(--shadow-card);

    -webkit-backdrop-filter: blur(16px);
    backdrop-filter: blur(16px);
}

.floating-label-top {
    top: -10px;
    right: -12px;
}

.floating-label-bottom {
    bottom: 24px;
    left: -15px;
}

.floating-label strong,
.floating-label small {
    display: block;
}

.floating-label strong {
    color: var(--color-text);
    font-size: 0.77rem;
}

.floating-label small {
    margin-top: 3px;

    color: var(--color-text-muted);
    font-size: 0.68rem;
}

.floating-icon {
    width: 37px;
    height: 37px;

    display: grid;
    place-items: center;
    flex-shrink: 0;

    border-radius: 10px;

    background: rgba(120, 149, 255, 0.14);
    color: var(--color-primary-bright);

    font-weight: 800;
}

.cyan-icon {
    background: rgba(98, 223, 241, 0.1);
    color: var(--color-cyan);
}

.hero-bottom {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: 20px;

    margin-top: 70px;
    padding-top: 22px;
    padding-bottom: 22px;

    border-top: 1px solid var(--color-border);

    color: var(--color-text-muted);
    font-size: 0.67rem;
    font-weight: 750;
    letter-spacing: 0.12em;
    text-align: center;
}

.hero-bottom-divider {
    width: 4px;
    height: 4px;
    flex-shrink: 0;

    border-radius: 50%;
    background: var(--color-primary);
}

/* 06. ABOUT SECTION
   --------------------------------------------------------- */

.about-section {
    background: linear-gradient(
        180deg,
        var(--color-bg),
        #0a1120
    );
}

.about-layout {
    display: grid;
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
    align-items: center;
    gap: clamp(45px, 7vw, 95px);
}

.about-visual {
    position: relative;
    min-width: 0;
    padding: 16px 18px 18px 0;
}

.about-card {
    position: relative;
    z-index: 1;

    min-height: 390px;

    display: flex;
    flex-direction: column;
    justify-content: space-between;

    overflow: hidden;
    padding: 30px;

    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);

    background:
        radial-gradient(
            circle at 50% 48%,
            rgba(83, 111, 255, 0.21),
            transparent 47%
        ),
        var(--color-surface);

    box-shadow: var(--shadow-card);
}

.card-kicker {
    color: var(--color-primary-bright);
    font-size: 0.68rem;
    font-weight: 800;
    letter-spacing: 0.15em;
}

.about-emblem {
    width: 180px;
    aspect-ratio: 1;

    align-self: center;

    display: grid;
    place-items: center;

    border: 1px solid rgba(145, 168, 255, 0.5);
    border-radius: 50%;

    background: var(--gradient-surface);

    box-shadow: 0 0 65px rgba(100, 133, 255, 0.14);
}

.about-emblem span {
    color: var(--color-primary-bright);
    font-size: 5rem;
    font-weight: 900;
    line-height: 1;
    text-shadow: 0 0 40px rgba(100, 133, 255, 0.35);
}

.about-card-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;

    padding-top: 18px;
    border-top: 1px solid var(--color-border);

    color: var(--color-text-secondary);
    font-size: 0.83rem;
}

.about-card-footer span:last-child {
    color: var(--color-cyan);
}

.visual-decoration {
    position: absolute;
    right: 0;
    bottom: 0;

    width: 100px;
    height: 100px;

    border: 1px solid rgba(98, 223, 241, 0.36);
    border-radius: 19px;

    transform: translate(8px, 8px);
}

.about-copy h2 {
    margin-top: 19px;
}

.about-copy > p {
    margin-top: 20px;

    color: var(--color-text-secondary);
    line-height: 1.9;
}

.about-principles {
    display: grid;
    gap: 20px;
    margin-top: 30px;
}

.principle {
    display: flex;
    align-items: flex-start;
    gap: 13px;
}

.principle-check {
    width: 25px;
    height: 25px;
    flex-shrink: 0;

    display: grid;
    place-items: center;

    border: 1px solid rgba(98, 223, 241, 0.25);
    border-radius: 50%;

    background: rgba(98, 223, 241, 0.08);
    color: var(--color-cyan);

    font-size: 0.8rem;
    font-weight: 800;
}

.principle strong,
.principle small {
    display: block;
}

.principle strong {
    font-size: 0.9rem;
}

.principle small {
    margin-top: 4px;
    color: var(--color-text-muted);
    font-size: 0.82rem;
}

.about-copy .text-link {
    margin-top: 30px;
}

/* 07. SHARED SECTION HEADINGS
   --------------------------------------------------------- */

.section-heading {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 35px;

    margin-bottom: 45px;
}

.heading-copy {
    max-width: 720px;
}

.heading-copy h2 {
    margin-top: 18px;
}

.section-heading > p {
    max-width: 375px;
    color: var(--color-text-secondary);
    line-height: 1.85;
}

/* 08. SERVICES
   --------------------------------------------------------- */

.services-section {
    background: var(--color-bg-alt);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 20px;
}

.service-card {
    position: relative;
    min-width: 0;

    display: flex;
    flex-direction: column;
    align-items: flex-start;

    padding: clamp(24px, 3vw, 34px);

    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);

    background: rgba(255, 255, 255, 0.018);

    transition:
        transform var(--transition),
        border-color var(--transition),
        background var(--transition),
        box-shadow var(--transition);
}

.service-card:hover {
    transform: translateY(-5px);

    border-color: var(--color-border-strong);
    background: var(--color-surface);

    box-shadow: var(--shadow-card);
}

.service-top {
    width: 100%;

    display: flex;
    align-items: center;
    justify-content: space-between;
}

.service-icon {
    width: 53px;
    height: 53px;

    display: grid;
    place-items: center;

    border: 1px solid rgba(145, 168, 255, 0.22);
    border-radius: 15px;

    background: rgba(120, 149, 255, 0.1);
    color: var(--color-primary-bright);

    font-size: 1.25rem;
    font-weight: 800;
}

.service-number {
    color: #65748e;
    font-size: 0.78rem;
    font-weight: 800;
    letter-spacing: 0.1em;
}

.service-card h3 {
    margin-top: 26px;
}

.service-card > p {
    max-width: 480px;
    margin-top: 13px;

    color: var(--color-text-secondary);
    font-size: 0.9rem;
    line-height: 1.85;
}

.service-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;

    margin-top: 22px;
}

.service-tags li {
    padding: 5px 10px;

    border: 1px solid var(--color-border);
    border-radius: var(--radius-pill);

    color: var(--color-text-muted);
    font-size: 0.72rem;
}

.card-link {
    margin-top: 26px;
}

/* 09. PROCESS
   --------------------------------------------------------- */

.process-section {
    background: var(--color-bg);
}

.process-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 18px;
}

.process-step {
    position: relative;
    min-width: 0;

    padding: 25px 22px 27px;

    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);

    background: linear-gradient(
        180deg,
        rgba(100, 133, 255, 0.055),
        rgba(255, 255, 255, 0.008)
    );
}

.step-number {
    display: block;
    margin-bottom: 24px;

    color: var(--color-cyan);
    font-size: 0.75rem;
    font-weight: 800;
    letter-spacing: 0.13em;
}

.step-symbol {
    display: inline-block;
    margin-bottom: 17px;

    color: var(--color-primary-bright);
    font-size: 1.6rem;
    font-weight: 800;
}

.process-step h3 {
    font-size: 1.12rem;
}

.process-step p {
    margin-top: 12px;

    color: var(--color-text-secondary);
    font-size: 0.85rem;
    line-height: 1.85;
}

/* 10. PRICING
   --------------------------------------------------------- */

.pricing-section {
    background: var(--color-bg-alt);
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    align-items: stretch;
    gap: 20px;
}

.pricing-card {
    position: relative;
    min-width: 0;

    display: flex;
    flex-direction: column;

    padding: clamp(23px, 3vw, 32px);

    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);

    background: var(--color-bg);
}

.pricing-featured {
    border-color: rgba(120, 149, 255, 0.55);

    background:
        radial-gradient(
            circle at 80% 0%,
            rgba(100, 133, 255, 0.12),
            transparent 43%
        ),
        var(--color-bg);

    box-shadow: 0 20px 65px rgba(0, 0, 0, 0.23);
}

.featured-badge {
    align-self: flex-start;

    margin-bottom: 18px;
    padding: 6px 10px;

    border: 1px solid rgba(120, 149, 255, 0.25);
    border-radius: 6px;

    background: rgba(120, 149, 255, 0.11);
    color: var(--color-primary-bright);

    font-size: 0.63rem;
    font-weight: 800;
    letter-spacing: 0.07em;
}

.plan-label {
    color: var(--color-primary-bright);
    font-size: 0.69rem;
    font-weight: 800;
    letter-spacing: 0.14em;
}

.pricing-card h3 {
    margin-top: 14px;
    font-size: 1.65rem;
}

.plan-description {
    min-height: 100px;
    margin-top: 13px;

    color: var(--color-text-secondary);
    font-size: 0.87rem;
    line-height: 1.8;
}

.plan-price {
    margin: 22px 0;

    color: var(--color-text);
    font-size: 1.3rem;
    font-weight: 800;
    letter-spacing: -0.02em;
}

.plan-divider {
    height: 1px;
    margin-top: 26px;

    background: var(--color-border);
}

.feature-heading {
    margin-top: 25px;

    color: var(--color-text-muted);
    font-size: 0.65rem;
    font-weight: 800;
    letter-spacing: 0.13em;
}

.feature-list {
    display: grid;
    gap: 14px;
    margin-top: 18px;
}

.feature-list li {
    color: var(--color-text-secondary);
    font-size: 0.83rem;
    line-height: 1.6;
}

.feature-list li::first-letter {
    color: var(--color-cyan);
}

.pricing-disclaimer {
    margin-top: 25px;

    color: var(--color-text-muted);
    font-size: 0.79rem;
    line-height: 1.7;
    text-align: center;
}

/* 11. CTA BANNER
   --------------------------------------------------------- */

.cta-section {
    padding-block: clamp(55px, 7vw, 85px);
    background: var(--color-bg);
}

.cta-panel {
    position: relative;
    isolation: isolate;
    overflow: hidden;

    padding: clamp(45px, 7vw, 80px) 25px;

    border: 1px solid rgba(145, 168, 255, 0.25);
    border-radius: var(--radius-xl);

    background:
        linear-gradient(
            125deg,
            rgba(77, 103, 217, 0.16),
            rgba(89, 214, 237, 0.035)
        ),
        var(--color-surface);

    text-align: center;
}

.cta-decoration {
    position: absolute;
    z-index: -1;
    top: -180px;
    left: 50%;

    width: 380px;
    aspect-ratio: 1;

    border-radius: 50%;
    background: rgba(100, 133, 255, 0.17);

    filter: blur(100px);
    transform: translateX(-50%);
    pointer-events: none;
}

.cta-panel h2 {
    max-width: 820px;
    margin: 20px auto 0;
}

.cta-panel > p {
    max-width: 610px;
    margin: 22px auto 28px;

    color: var(--color-text-secondary);
    line-height: 1.9;
}

/* 12. CONTACT
   --------------------------------------------------------- */

.contact-section {
    background: #0a1120;
}

.contact-layout {
    display: grid;
    grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
    align-items: start;
    gap: clamp(40px, 7vw, 85px);
}

.contact-copy h2 {
    margin-top: 20px;
}

.contact-copy > p {
    margin-top: 21px;

    color: var(--color-text-secondary);
    line-height: 1.9;
}

.contact-method {
    display: flex;
    align-items: center;
    gap: 15px;

    margin-top: 32px;
}

.contact-method-icon {
    width: 48px;
    height: 48px;
    flex-shrink: 0;

    display: grid;
    place-items: center;

    border: 1px solid var(--color-border);
    border-radius: 12px;

    background: var(--color-surface);
    color: var(--color-cyan);

    font-size: 1.2rem;
}

.contact-label {
    display: block;
    margin-bottom: 4px;

    color: var(--color-text-muted);
    font-size: 0.67rem;
    font-weight: 800;
    letter-spacing: 0.12em;
}

.contact-method a {
    color: var(--color-text);
    overflow-wrap: anywhere;

    transition: color var(--transition);
}

.contact-method a:hover {
    color: var(--color-primary-bright);
}

.contact-copy .contact-small-note {
    margin-top: 13px;
    color: var(--color-text-muted);
    font-size: 0.77rem;
}

.contact-form {
    display: grid;
    gap: 21px;

    min-width: 0;
    padding: clamp(22px, 3.5vw, 35px);

    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);

    background: var(--color-surface);
    box-shadow: var(--shadow-card);
}

.form-heading {
    margin-bottom: 2px;
}

.form-heading h3 {
    font-size: 1.35rem;
}

.form-heading p {
    margin-top: 8px;

    color: var(--color-text-muted);
    font-size: 0.8rem;
}

.form-row {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
}

.form-field {
    display: grid;
    gap: 9px;
    min-width: 0;
}

.form-field label {
    color: var(--color-text-secondary);
    font-size: 0.82rem;
    font-weight: 650;
}

.form-field input,
.form-field select,
.form-field textarea {
    display: block;

    width: 100%;
    min-width: 0;

    border: 1px solid var(--color-border);
    border-radius: 9px;

    background: var(--color-input);
    color: var(--color-text);

    padding: 13px 14px;

    outline: none;

    transition:
        border-color var(--transition),
        box-shadow var(--transition);
}

.form-field input,
.form-field select {
    min-height: 49px;
}

.form-field textarea {
    min-height: 130px;
    resize: vertical;
}

.form-field input::placeholder,
.form-field textarea::placeholder {
    color: #74829b;
}

.form-field select:invalid {
    color: var(--color-text-muted);
}

.form-field option {
    background: var(--color-surface);
    color: var(--color-text);
}

.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
    border-color: var(--color-primary);

    box-shadow:
        0 0 0 3px rgba(120, 149, 255, 0.12);
}

.form-disclaimer {
    color: var(--color-text-muted);
    font-size: 0.73rem;
    line-height: 1.7;
    text-align: center;
}

/* 13. FOOTER
   --------------------------------------------------------- */

.site-footer {
    border-top: 1px solid var(--color-border);
    background: #070b15;
}

.footer-top {
    display: grid;
    grid-template-columns: 1.6fr 1fr 1fr;
    gap: 50px;

    padding-block: 55px 45px;
}

.footer-brand > p {
    max-width: 320px;
    margin-top: 18px;

    color: var(--color-text-muted);
    font-size: 0.85rem;
    line-height: 1.85;
}

.footer-column {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 13px;
}

.footer-column h3 {
    margin-bottom: 5px;
    font-size: 0.92rem;
    letter-spacing: 0;
}

.footer-column a {
    color: var(--color-text-muted);
    font-size: 0.83rem;

    transition: color var(--transition);
}

.footer-column a:hover {
    color: var(--color-primary-bright);
}

.footer-bottom {
    min-height: 70px;

    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;

    border-top: 1px solid var(--color-border);
}

.footer-bottom p {
    color: var(--color-text-muted);
    font-size: 0.75rem;
}

/* 14. TABLET RESPONSIVENESS
   --------------------------------------------------------- */

@media (max-width: 1000px) {
    :root {
        --header-height: 72px;
    }

    .navbar {
        gap: 18px;
    }

    .nav-links {
        gap: 16px;
    }

    .nav-links a {
        font-size: 0.79rem;
    }

    .brand-name {
        font-size: 1.2rem;
    }

    .brand-mark {
        width: 34px;
        height: 34px;
    }

    .hero-layout {
        gap: 25px;
    }

    .floating-label-top {
        right: -5px;
    }

    .floating-label-bottom {
        left: -5px;
    }

    .about-layout {
        gap: 40px;
    }

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

    .contact-layout {
        gap: 35px;
    }

    .pricing-card {
        padding: 23px;
    }
}

/* 15. MOBILE RESPONSIVENESS
   --------------------------------------------------------- */

@media (max-width: 760px) {
    :root {
        --section-space: 72px;
        --page-gutter: 20px;
    }

    .navbar {
        min-height: auto;
        padding-block: 12px;

        display: flex;
        flex-wrap: wrap;
        justify-content: space-between;
        gap: 10px 14px;
    }

    .brand-name {
        font-size: 1.15rem;
    }

    .nav-button {
        min-height: 39px;
        padding: 9px 12px;
        font-size: 0.8rem;
    }

    .nav-links {
        order: 3;

        width: 100%;
        gap: 23px;

        overflow-x: auto;
        padding: 7px 0 8px;

        scrollbar-width: thin;
        scrollbar-color: #364666 transparent;
    }

    .nav-links a {
        white-space: nowrap;
        font-size: 0.8rem;
    }

    .hero {
        padding-top: 68px;
        padding-bottom: 28px;
    }

    .hero-layout {
        grid-template-columns: minmax(0, 1fr);
        gap: 38px;
    }

    .hero-copy {
        padding-bottom: 0;
    }

    .hero-copy h1 {
        max-width: 620px;
        margin-top: 20px;

        font-size: clamp(2.8rem, 9vw, 4.25rem);
    }

    .hero-description {
        max-width: 580px;
        margin-top: 20px;
        font-size: 1rem;
    }

    .hero-actions {
        gap: 12px;
        margin-top: 27px;
    }

    .hero-proof {
        margin-top: 27px;
    }

    .hero-art {
        width: min(100%, 580px);
        margin-inline: auto;
        padding: 9px;
    }

    .art-frame {
        border-radius: 18px;
    }

    .floating-label-top {
        top: -10px;
        right: 0;
    }

    .floating-label-bottom {
        bottom: 14px;
        left: 0;
    }

    .floating-label {
        gap: 9px;
        padding: 10px 12px;
    }

    .floating-icon {
        width: 32px;
        height: 32px;
        font-size: 0.95rem;
    }

    .floating-label strong {
        font-size: 0.7rem;
    }

    .floating-label small {
        font-size: 0.62rem;
    }

    .hero-bottom {
        gap: 12px;
        margin-top: 45px;
        font-size: 0.58rem;
    }

    .about-layout,
    .contact-layout {
        grid-template-columns: minmax(0, 1fr);
        gap: 40px;
    }

    .about-visual {
        width: min(100%, 500px);
        margin-inline: auto;
    }

    .about-card {
        min-height: 330px;
    }

    .about-emblem {
        width: 145px;
    }

    .about-emblem span {
        font-size: 4rem;
    }

    .section-heading {
        align-items: flex-start;
        flex-direction: column;
        gap: 17px;
        margin-bottom: 32px;
    }

    .section-heading > p {
        max-width: 590px;
    }

    .services-grid {
        grid-template-columns: minmax(0, 1fr);
        gap: 15px;
    }

    .service-card {
        padding: 26px;
    }

    .service-card h3 {
        margin-top: 21px;
    }

    .process-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 13px;
    }

    .process-step {
        padding: 21px 18px;
    }

    .step-number {
        margin-bottom: 18px;
    }

    .pricing-grid {
        grid-template-columns: minmax(0, 1fr);
        gap: 17px;
    }

    .pricing-card {
        padding: 28px;
    }

    .plan-description {
        min-height: auto;
    }

    .contact-form {
        padding: 25px;
    }

    .footer-top {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 32px 22px;
        padding-block: 43px 35px;
    }

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

    .footer-bottom {
        align-items: flex-start;
        flex-direction: column;
        justify-content: center;
        gap: 8px;

        padding-block: 20px;
    }
}

/* 16. SMALL MOBILE SCREENS
   --------------------------------------------------------- */

@media (max-width: 420px) {
    :root {
        --page-gutter: 16px;
        --section-space: 60px;
    }

    h2 {
        font-size: clamp(2rem, 9vw, 2.5rem);
    }

    .hero-copy h1 {
        font-size: clamp(2.65rem, 11vw, 3.4rem);
    }

    .hero-actions {
        align-items: stretch;
        flex-direction: column;
    }

    .hero-actions .button {
        width: 100%;
    }

    .hero-proof p {
        font-size: 0.76rem;
    }

    .hero-art {
        padding: 5px;
        margin-top: 5px;
    }

    .floating-label {
        gap: 7px;
        padding: 8px 9px;
    }

    .floating-label-top {
        right: -3px;
    }

    .floating-label-bottom {
        bottom: 8px;
        left: -3px;
    }

    .floating-label strong {
        font-size: 0.64rem;
    }

    .floating-label small {
        font-size: 0.56rem;
    }

    .floating-icon {
        width: 28px;
        height: 28px;
    }

    .hero-bottom {
        gap: 9px;
        line-height: 1.8;
    }

    .hero-bottom-divider {
        width: 3px;
        height: 3px;
    }

    .about-card {
        min-height: 290px;
        padding: 23px;
    }

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

    .process-step {
        padding: 23px;
    }

    .contact-form {
        padding: 19px;
    }

    .form-row {
        grid-template-columns: minmax(0, 1fr);
    }

    .footer-top {
        gap: 30px 16px;
    }
}

/* 17. REDUCED MOTION
   --------------------------------------------------------- */

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

    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}