/* ===== RESET & BASE ===== */
*,
*::before,
*::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root,
[data-theme="midnight"] {
    --bg: #0a0a12;
    --bg-subtle: #10101c;
    --bg-card: #141422;
    --border: #1e1e30;
    --border-light: #2a2a40;
    --text: #f0f0f5;
    --text-muted: #8888a0;
    --text-dim: #5a5a70;
    --accent: #3b82f6;
    --accent-light: #60a5fa;
    --accent-glow: rgba(59, 130, 246, 0.15);
    --gradient: linear-gradient(135deg, #3b82f6, #8b5cf6);
    --gradient-text: linear-gradient(135deg, #60a5fa, #a78bfa);
    --logo-from: #3b82f6;
    --logo-to: #8b5cf6;
    --nav-bg: rgba(10, 10, 18, 0.55);
    --radius: 2px;
    --radius-lg: 4px;
    --font: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

[data-theme="ember"] {
    --bg: #100a08;
    --bg-subtle: #1a120e;
    --bg-card: #201814;
    --border: #2e1e18;
    --border-light: #3e2c24;
    --text: #f5f0ed;
    --text-muted: #a08878;
    --text-dim: #705a4a;
    --accent: #f97316;
    --accent-light: #fb923c;
    --accent-glow: rgba(249, 115, 22, 0.15);
    --gradient: linear-gradient(135deg, #f97316, #ef4444);
    --gradient-text: linear-gradient(135deg, #fb923c, #f87171);
    --logo-from: #f97316;
    --logo-to: #ef4444;
    --nav-bg: rgba(16, 10, 8, 0.55);
}

[data-theme="aurora"] {
    --bg: #060e0a;
    --bg-subtle: #0c1a14;
    --bg-card: #10221a;
    --border: #1a3024;
    --border-light: #244030;
    --text: #edf5f0;
    --text-muted: #78a090;
    --text-dim: #4a7060;
    --accent: #10b981;
    --accent-light: #34d399;
    --accent-glow: rgba(16, 185, 129, 0.15);
    --gradient: linear-gradient(135deg, #10b981, #06b6d4);
    --gradient-text: linear-gradient(135deg, #34d399, #22d3ee);
    --logo-from: #10b981;
    --logo-to: #06b6d4;
    --nav-bg: rgba(6, 14, 10, 0.55);
}

[data-theme="ultraviolet"] {
    --bg: #0c0614;
    --bg-subtle: #160c22;
    --bg-card: #1c1230;
    --border: #28183e;
    --border-light: #382450;
    --text: #f0edf5;
    --text-muted: #9078b0;
    --text-dim: #604a80;
    --accent: #a855f7;
    --accent-light: #c084fc;
    --accent-glow: rgba(168, 85, 247, 0.15);
    --gradient: linear-gradient(135deg, #a855f7, #ec4899);
    --gradient-text: linear-gradient(135deg, #c084fc, #f472b6);
    --logo-from: #a855f7;
    --logo-to: #ec4899;
    --nav-bg: rgba(12, 6, 20, 0.55);
}

[data-theme="ice"] {
    --bg: #060a12;
    --bg-subtle: #0c1420;
    --bg-card: #101a28;
    --border: #182838;
    --border-light: #203848;
    --text: #e8f0f8;
    --text-muted: #7090b0;
    --text-dim: #405a75;
    --accent: #06b6d4;
    --accent-light: #22d3ee;
    --accent-glow: rgba(6, 182, 212, 0.15);
    --gradient: linear-gradient(135deg, #06b6d4, #3b82f6);
    --gradient-text: linear-gradient(135deg, #22d3ee, #60a5fa);
    --logo-from: #06b6d4;
    --logo-to: #3b82f6;
    --nav-bg: rgba(6, 10, 18, 0.55);
}

[data-theme="gold"] {
    --bg: #0c0a04;
    --bg-subtle: #16140a;
    --bg-card: #1e1a0e;
    --border: #2e2810;
    --border-light: #3e3818;
    --text: #f5f3e8;
    --text-muted: #b0a870;
    --text-dim: #807840;
    --accent: #eab308;
    --accent-light: #facc15;
    --accent-glow: rgba(234, 179, 8, 0.15);
    --gradient: linear-gradient(135deg, #eab308, #f97316);
    --gradient-text: linear-gradient(135deg, #facc15, #fb923c);
    --logo-from: #eab308;
    --logo-to: #f97316;
    --nav-bg: rgba(12, 10, 4, 0.55);
}

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

body {
    font-family: var(--font);
    background: var(--bg);
    color: var(--text);
    line-height: 1.6;
    overflow-x: hidden;
}

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

code {
    font-family: "SF Mono", "Fira Code", monospace;
    font-size: 0.85em;
    background: var(--bg-subtle);
    padding: 2px 6px;
    border-radius: var(--radius);
    border: 1px solid var(--border);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* ===== ANIMATIONS ===== */
.reveal {
    opacity: 0;
    transform: translateY(20px);
    transition:
        opacity 0.6s ease,
        transform 0.6s ease;
}

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

@keyframes gradient-shift {
    0% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
    100% {
        background-position: 0% 50%;
    }
}

@keyframes pulse-glow {
    0%,
    100% {
        opacity: 0.4;
    }
    50% {
        opacity: 0.8;
    }
}

@keyframes float {
    0%,
    100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-6px);
    }
}

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

/* ===== NAVIGATION ===== */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    padding: 16px 24px;
    background: var(--nav-bg, rgba(10, 10, 15, 0.5));
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--border);
}

.nav-inner {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

a.nav-logo {
    font-weight: 700;
    font-size: 1.25rem;
    letter-spacing: -0.02em;
    background: linear-gradient(135deg, var(--logo-from), var(--logo-to));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 6px;
}

.logo-z {
    font-weight: 800;
    font-size: 0.7rem;
    letter-spacing: 0;
    background: none;
    -webkit-background-clip: unset;
    -webkit-text-fill-color: var(--logo-from);
    background-clip: unset;
    width: 22px;
    height: 22px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 4px;
    border: 2px solid var(--logo-from);
}

.logo-mark {
    color: var(--accent);
    font-size: 1rem;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 32px;
    font-size: 0.9rem;
}

.nav-links a {
    color: var(--text-muted);
    transition: color 0.2s;
}

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

.nav-cta {
    background: var(--gradient);
    color: white !important;
    padding: 8px 16px;
    border-radius: var(--radius);
    font-weight: 500;
    transition: opacity 0.2s;
}

.nav-cta:hover {
    opacity: 0.9;
}

/* ===== LANGUAGE SWITCHER ===== */
.lang-switcher {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    margin-right: -1rem;
}

.lang-switcher button {
    background: none;
    border: none;
    color: var(--text-muted);
    font-size: 0.8rem;
    font-weight: 500;
    cursor: pointer;
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    transition:
        color 0.2s,
        background 0.2s;
    font-family: inherit;
}

.lang-switcher button:hover {
    color: var(--text);
}

.lang-switcher button.active {
    color: var(--text);
    background: rgba(255, 255, 255, 0.1);
}

.lang-switcher .separator {
    color: var(--text-muted);
    font-size: 0.75rem;
    opacity: 0.5;
}

/* Theme Switcher Panel */
.theme-switcher {
    position: fixed;
    bottom: 24px;
    right: 24px;
    background: var(--bg-card);
    border: 1px solid var(--border-light);
    border-radius: 8px;
    padding: 12px;
    display: flex;
    gap: 8px;
    z-index: 9999;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
}

.theme-switcher button {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    border: 2px solid transparent;
    cursor: pointer;
    transition:
        transform 0.2s,
        border-color 0.2s;
    position: relative;
}

.theme-switcher button:hover {
    transform: scale(1.2);
}

.theme-switcher button.active {
    border-color: var(--text);
    transform: scale(1.15);
}

.theme-switcher button::after {
    content: attr(data-label);
    position: absolute;
    bottom: calc(100% + 6px);
    left: 50%;
    transform: translateX(-50%);
    font-size: 0.65rem;
    color: var(--text-muted);
    white-space: nowrap;
    opacity: 0;
    transition: opacity 0.2s;
    pointer-events: none;
    font-family: var(--font);
}

.theme-switcher button:hover::after {
    opacity: 1;
}

/* ===== HERO ===== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 120px 24px 80px;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(
            ellipse 80% 60% at 50% 0%,
            rgba(59, 130, 246, 0.08) 0%,
            transparent 60%
        ),
        radial-gradient(
            ellipse 60% 40% at 70% 20%,
            rgba(139, 92, 246, 0.05) 0%,
            transparent 50%
        );
    animation: gradient-shift 12s ease infinite;
    background-size: 200% 200%;
}

.hero-bg::after {
    content: "";
    position: absolute;
    inset: 0;
    background-image: radial-gradient(
        rgba(255, 255, 255, 0.03) 1px,
        transparent 1px
    );
    background-size: 40px 40px;
}

.hero-content {
    text-align: center;
    max-width: 720px;
    position: relative;
    z-index: 1;
}

.hero-badge {
    display: inline-block;
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--accent-light);
    border: 1px solid rgba(59, 130, 246, 0.3);
    padding: 6px 14px;
    border-radius: 20px;
    margin-bottom: 32px;
    letter-spacing: 0.5px;
}

.hero h1 {
    font-size: clamp(2.8rem, 7vw, 4.5rem);
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: -0.03em;
    margin-bottom: 24px;
}

.hero-sub {
    font-size: 1.2rem;
    color: var(--text-muted);
    max-width: 560px;
    margin: 0 auto 40px;
    line-height: 1.7;
}

.hero-cta {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
}

/* ===== WAITLIST FORM ===== */
.waitlist-form {
    display: flex;
    gap: 0;
    max-width: 420px;
    width: 100%;
    border: 1px solid var(--border-light);
    border-radius: var(--radius);
    overflow: hidden;
    transition: border-color 0.2s;
}

.waitlist-form:focus-within {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-glow);
}

.waitlist-form input {
    flex: 1;
    padding: 14px 18px;
    background: var(--bg-subtle);
    border: none;
    color: var(--text);
    font-size: 0.95rem;
    font-family: var(--font);
    outline: none;
}

.waitlist-form input::placeholder {
    color: var(--text-dim);
}

.waitlist-form button {
    padding: 14px 24px;
    background: var(--gradient);
    color: white;
    border: none;
    font-size: 0.9rem;
    font-weight: 600;
    font-family: var(--font);
    cursor: pointer;
    white-space: nowrap;
    transition: opacity 0.2s;
}

.waitlist-form button:hover {
    opacity: 0.9;
}

.waitlist-form-lg {
    max-width: 480px;
}

.link-cta {
    color: var(--text-muted);
    font-size: 0.9rem;
    transition: color 0.2s;
}

.link-cta:hover {
    color: var(--accent-light);
}

.link-cta span {
    display: inline-block;
    transition: transform 0.2s;
}

.link-cta:hover span {
    transform: translateX(4px);
}

/* ===== PROBLEM ===== */
.problem {
    padding: 120px 24px;
    border-top: 1px solid var(--border);
}

.problem-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    margin-bottom: 80px;
}

.problem-stat {
    text-align: center;
}

.stat-number {
    display: block;
    font-size: 3.5rem;
    font-weight: 800;
    letter-spacing: -0.03em;
    background: var(--gradient-text);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 8px;
}

.stat-label {
    font-size: 0.9rem;
    color: var(--text-muted);
    line-height: 1.5;
}

.problem-text {
    text-align: center;
    max-width: 640px;
    margin: 0 auto;
}

.problem-headline {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 16px;
    letter-spacing: -0.02em;
}

.problem-sub {
    color: var(--text-muted);
    font-size: 1.05rem;
    line-height: 1.7;
}

/* ===== HOW IT WORKS ===== */
.how-it-works {
    padding: 120px 24px;
    border-top: 1px solid var(--border);
}

.section-title {
    font-size: 2.2rem;
    font-weight: 700;
    text-align: center;
    letter-spacing: -0.02em;
    margin-bottom: 12px;
}

.section-sub {
    text-align: center;
    color: var(--text-muted);
    font-size: 1.05rem;
    margin-bottom: 64px;
}

.steps {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0;
    max-width: 560px;
    margin: 0 auto;
}

.step {
    text-align: center;
    padding: 40px 32px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    width: 100%;
    position: relative;
}

.step-number {
    position: absolute;
    top: 16px;
    left: 20px;
    font-size: 0.75rem;
    color: var(--text-dim);
    font-weight: 600;
    letter-spacing: 1px;
}

.step-icon {
    font-size: 1.8rem;
    color: var(--accent-light);
    margin-bottom: 16px;
}

.step h3 {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 8px;
    letter-spacing: -0.01em;
}

.step p {
    color: var(--text-muted);
    font-size: 0.95rem;
    line-height: 1.6;
}

.step-connector {
    width: 1px;
    height: 32px;
    background: linear-gradient(
        to bottom,
        var(--border-light),
        var(--accent),
        var(--border-light)
    );
    opacity: 0.6;
}

/* ===== SCORE CARD ===== */
.score-section {
    padding: 120px 24px;
    border-top: 1px solid var(--border);
}

.score-card {
    max-width: 600px;
    margin: 0 auto;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.score-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 24px;
    border-bottom: 1px solid var(--border);
    background: var(--bg-subtle);
}

.score-url {
    font-size: 0.8rem;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    gap: 8px;
    font-family: "SF Mono", "Fira Code", monospace;
}

.score-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #ef4444;
    animation: pulse-glow 2s infinite;
}

.score-badge {
    font-size: 0.75rem;
    font-weight: 600;
    padding: 4px 10px;
    border-radius: var(--radius);
    letter-spacing: 0.5px;
}

.grade-d {
    background: rgba(239, 68, 68, 0.15);
    color: #ef4444;
    border: 1px solid rgba(239, 68, 68, 0.3);
}

.score-main {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 40px 24px 32px;
}

.score-label {
    margin-top: 12px;
    font-size: 0.85rem;
    color: var(--text-muted);
    font-weight: 500;
}

.score-circle {
    position: relative;
    width: 120px;
    height: 120px;
}

.score-circle svg {
    transform: rotate(-90deg);
    width: 100%;
    height: 100%;
}

.score-ring-bg {
    fill: none;
    stroke: var(--border);
    stroke-width: 6;
}

.score-ring {
    fill: none;
    stroke: url(#score-gradient);
    stroke: #ef4444;
    stroke-width: 6;
    stroke-linecap: round;
    stroke-dasharray: 339.29;
    stroke-dashoffset: 339.29;
    transition: stroke-dashoffset 1.5s ease;
}

.score-card.animated .score-ring {
    stroke-dashoffset: 224;
}

.score-value {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
}

.score-num {
    font-size: 2.2rem;
    font-weight: 800;
    letter-spacing: -0.03em;
    color: #ef4444;
}

.score-total {
    font-size: 0.8rem;
    color: var(--text-dim);
}

.score-axes {
    padding: 0 24px 24px;
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.score-axis {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.axis-header {
    display: flex;
    justify-content: space-between;
    font-size: 0.82rem;
}

.axis-name {
    color: var(--text-muted);
}

.axis-value {
    color: var(--text-dim);
    font-family: "SF Mono", "Fira Code", monospace;
    font-size: 0.75rem;
}

.axis-bar {
    height: 4px;
    background: var(--border);
    border-radius: 2px;
    overflow: hidden;
}

.axis-fill {
    height: 100%;
    width: 0;
    background: var(--gradient);
    border-radius: 2px;
    transition: width 1.2s ease;
}

.score-card.animated .axis-fill {
    width: var(--fill-width);
}

.score-recommendation {
    margin: 0 24px 24px;
    padding: 16px;
    background: rgba(59, 130, 246, 0.05);
    border: 1px solid rgba(59, 130, 246, 0.15);
    border-radius: var(--radius);
}

.rec-label {
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--accent-light);
    margin-bottom: 8px;
}

.score-recommendation p {
    font-size: 0.88rem;
    color: var(--text-muted);
    line-height: 1.6;
}

/* ===== AUDIENCE ===== */
.audience {
    padding: 120px 24px;
    border-top: 1px solid var(--border);
}

.audience-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-top: 64px;
}

.audience-card {
    padding: 36px 28px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    display: flex;
    flex-direction: column;
    transition:
        border-color 0.3s,
        transform 0.3s;
}

.audience-card:hover {
    border-color: var(--border-light);
    transform: translateY(-2px);
}

.audience-icon {
    font-size: 2rem;
    color: var(--accent-light);
    margin-bottom: 20px;
}

.audience-card h3 {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 12px;
    letter-spacing: -0.01em;
}

.audience-card p {
    color: var(--text-muted);
    font-size: 0.92rem;
    line-height: 1.6;
    margin-bottom: 20px;
    flex: 1;
}

.audience-tag {
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--accent-light);
    padding: 4px 10px;
    border: 1px solid rgba(59, 130, 246, 0.25);
    border-radius: var(--radius);
    display: inline-block;
}

/* ===== PRICING ===== */
.pricing {
    padding: 120px 24px;
    border-top: 1px solid var(--border);
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    margin-top: 64px;
}

.pricing-card {
    padding: 32px 24px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    display: flex;
    flex-direction: column;
    position: relative;
}

.pricing-card.featured {
    border-color: var(--accent);
    box-shadow:
        0 0 0 1px var(--accent),
        0 8px 40px var(--accent-glow);
}

.pricing-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 0.7rem;
    font-weight: 600;
    padding: 4px 12px;
    background: var(--gradient);
    color: white;
    border-radius: 10px;
    white-space: nowrap;
    letter-spacing: 0.3px;
}

.pricing-name {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-muted);
    margin-bottom: 12px;
}

.pricing-price {
    font-size: 2.5rem;
    font-weight: 800;
    letter-spacing: -0.03em;
    margin-bottom: 4px;
}

.pricing-price span {
    font-size: 1rem;
    font-weight: 400;
    color: var(--text-dim);
}

.pricing-period {
    font-size: 0.8rem;
    color: var(--text-dim);
    margin-bottom: 28px;
}

.pricing-features {
    list-style: none;
    flex: 1;
    margin-bottom: 28px;
}

.pricing-features li {
    font-size: 0.88rem;
    color: var(--text-muted);
    padding: 6px 0;
    padding-left: 18px;
    position: relative;
}

.pricing-features li::before {
    content: "→";
    position: absolute;
    left: 0;
    color: var(--accent-light);
    font-size: 0.8rem;
}

.pricing-btn {
    display: block;
    text-align: center;
    padding: 12px 20px;
    border: 1px solid var(--border-light);
    border-radius: var(--radius);
    font-size: 0.88rem;
    font-weight: 500;
    transition:
        background 0.2s,
        border-color 0.2s;
}

.pricing-btn:hover {
    background: var(--bg-subtle);
    border-color: var(--text-dim);
}

.btn-featured {
    background: var(--gradient);
    border-color: transparent;
    color: white;
}

.btn-featured:hover {
    opacity: 0.9;
    background: var(--gradient);
    border-color: transparent;
}

/* ===== PROOF ===== */
.proof {
    padding: 120px 24px;
    border-top: 1px solid var(--border);
}

.proof-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
    margin-top: 64px;
}

.proof-item {
    text-align: center;
}

.proof-number {
    font-size: 2.8rem;
    font-weight: 800;
    letter-spacing: -0.03em;
    margin-bottom: 8px;
    background: var(--gradient-text);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.proof-label {
    font-size: 0.88rem;
    color: var(--text-muted);
    line-height: 1.5;
}

/* ===== FINAL CTA ===== */
.final-cta {
    padding: 140px 24px;
    border-top: 1px solid var(--border);
    position: relative;
    overflow: hidden;
}

.final-cta::before {
    content: "";
    position: absolute;
    inset: 0;
    background: radial-gradient(
        ellipse 60% 50% at 50% 100%,
        rgba(59, 130, 246, 0.06) 0%,
        transparent 60%
    );
}

.final-cta-content {
    text-align: center;
    position: relative;
    z-index: 1;
}

.final-cta h2 {
    font-size: clamp(1.8rem, 4vw, 2.8rem);
    font-weight: 700;
    letter-spacing: -0.02em;
    margin-bottom: 16px;
    line-height: 1.3;
}

.final-cta p {
    color: var(--text-muted);
    font-size: 1.1rem;
    margin-bottom: 36px;
}

.final-cta .waitlist-form {
    margin: 0 auto;
}

.final-trust {
    margin-top: 16px;
    font-size: 0.8rem;
    color: var(--text-dim);
}

/* ===== FOOTER ===== */
.footer {
    padding: 40px 24px;
    border-top: 1px solid var(--border);
}

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

.footer-brand {
    font-weight: 700;
    font-size: 1.1rem;
    letter-spacing: -0.02em;
    background: linear-gradient(135deg, var(--logo-from), var(--logo-to));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: flex;
    align-items: center;
    gap: 6px;
}

.footer-links {
    display: flex;
    gap: 24px;
    font-size: 0.85rem;
    color: var(--text-muted);
}

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

.footer-copy {
    font-size: 0.8rem;
    color: var(--text-dim);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
    .pricing-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .proof-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 32px;
    }
}

@media (max-width: 768px) {
    .nav-links a:not(.nav-cta) {
        display: none;
    }

    .lang-switcher {
        margin-right: 0;
    }

    .hero {
        padding: 100px 20px 60px;
        min-height: auto;
    }

    .hero h1 {
        font-size: 2.4rem;
    }

    .hero-sub {
        font-size: 1rem;
    }

    .waitlist-form {
        flex-direction: column;
    }

    .waitlist-form button {
        padding: 14px;
    }

    .problem-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .stat-number {
        font-size: 2.8rem;
    }

    .section-title {
        font-size: 1.8rem;
    }

    .audience-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }

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

    .proof-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }

    .footer-inner {
        flex-direction: column;
        gap: 16px;
        text-align: center;
    }

    .score-card {
        margin: 0 -8px;
    }
}

@media (max-width: 480px) {
    .hero h1 {
        font-size: 2rem;
    }

    .problem-headline {
        font-size: 1.5rem;
    }

    .pricing-price {
        font-size: 2rem;
    }
}