/* ============================================
   DESIGN TOKENS & RESET
============================================ */
:root {
    /* Colors */
    --c-bg: #060b18;
    --c-bg-2: #0d1424;
    --c-surface: #111827;
    --c-surface-2: #1a2235;
    --c-border: rgba(255, 255, 255, 0.08);
    --c-border-hover: rgba(255, 255, 255, 0.16);

    --c-text: #f1f5f9;
    --c-text-2: #94a3b8;
    --c-text-3: #64748b;

    --c-primary: #6366f1;
    --c-primary-h: #4f46e5;
    --c-primary-glow: rgba(99, 102, 241, 0.25);

    --c-accent: #818cf8;
    --c-purple: #c084fc;
    --c-green: #10b981;
    --c-amber: #f59e0b;
    --c-pink: #ec4899;

    /* Gradients */
    --g-primary: linear-gradient(135deg, var(--c-accent) 0%, var(--c-purple) 100%);
    --g-cta: linear-gradient(135deg, #6366f1 0%, #8b5cf6 100%);
    --g-glass: linear-gradient(135deg, rgba(255, 255, 255, 0.05) 0%, rgba(255, 255, 255, 0.02) 100%);

    /* Spacing */
    --s-xs: 0.25rem;
    --s-sm: 0.5rem;
    --s-md: 1rem;
    --s-lg: 1.5rem;
    --s-xl: 2rem;
    --s-2xl: 3rem;
    --s-3xl: 5rem;
    --s-4xl: 7rem;

    /* Border radius */
    --r-sm: 6px;
    --r-md: 12px;
    --r-lg: 20px;
    --r-xl: 28px;
    --r-pill: 999px;

    /* Transitions */
    --t-base: 0.2s ease;
    --t-slow: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    --t-spring: 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);

    /* Shadows */
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.4), 0 1px 2px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.5);
    --shadow-lg: 0 20px 60px rgba(0, 0, 0, 0.6);
    --shadow-primary: 0 6px 24px rgba(99, 102, 241, 0.3);
    --shadow-primary-lg: 0 12px 40px rgba(99, 102, 241, 0.4);
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: 'Inter', system-ui, -apple-system, sans-serif;
    background-color: var(--c-bg);
    color: var(--c-text);
    line-height: 1.65;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

img,
svg {
    display: block;
}

button {
    cursor: pointer;
    border: none;
    background: none;
    font-family: inherit;
}

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

ul {
    list-style: none;
}

/* ============================================
   LAYOUT
============================================ */
.container {
    width: 100%;
    max-width: 1120px;
    margin: 0 auto;
    padding: 0 clamp(1.25rem, 5vw, 2.5rem);
}

.section {
    padding: clamp(4rem, 8vw, 7rem) 0;
    position: relative;
}

/* ============================================
   TYPOGRAPHY
============================================ */
h1 {
    font-size: clamp(2.25rem, 5vw, 4rem);
    font-weight: 900;
    line-height: 1.08;
    letter-spacing: -0.03em;
    color: var(--c-text);
    margin-bottom: 1.25rem;
}

h2 {
    font-size: clamp(1.75rem, 3.5vw, 3rem);
    font-weight: 800;
    line-height: 1.15;
    letter-spacing: -0.025em;
    color: var(--c-text);
    margin-bottom: 1rem;
}

h3 {
    font-size: 1.125rem;
    font-weight: 700;
    line-height: 1.35;
    color: var(--c-text);
    margin-bottom: 0.5rem;
}

p {
    color: var(--c-text-2);
}

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

.section-label {
    display: inline-block;
    font-size: 0.8125rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--c-primary);
    margin-bottom: 0.75rem;
}

.section-sub {
    font-size: 1.0625rem;
    color: var(--c-text-2);
    max-width: 560px;
    margin-top: 0.5rem;
    margin-bottom: 2.5rem;
    line-height: 1.75;
}

/* ============================================
   BUTTONS
============================================ */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-family: inherit;
    font-weight: 600;
    border-radius: var(--r-pill);
    border: 1.5px solid transparent;
    transition: background var(--t-base), transform var(--t-spring), box-shadow var(--t-slow), opacity var(--t-base);
    white-space: nowrap;
    text-align: center;
    line-height: 1;
    position: relative;
}

.btn:focus-visible {
    outline: 2px solid var(--c-primary);
    outline-offset: 3px;
}

/* Sizes */
.btn--sm {
    padding: 0.5rem 1.125rem;
    font-size: 0.875rem;
}

.btn--lg {
    padding: 0.875rem 2rem;
    font-size: 1rem;
}

.btn--xl {
    padding: 1.0625rem 2.5rem;
    font-size: 1.125rem;
}

.btn--full {
    width: 100%;
    justify-content: center;
}

/* Variants */
.btn--primary {
    background: var(--g-cta);
    color: #fff;
    box-shadow: var(--shadow-primary);
    border-color: transparent;
}

.btn--primary:hover {
    transform: translateY(-2px) scale(1.015);
    box-shadow: var(--shadow-primary-lg);
    filter: brightness(1.08);
}

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

.btn--ghost {
    background: transparent;
    color: var(--c-text-2);
    border-color: var(--c-border);
}

.btn--ghost:hover {
    background: rgba(255, 255, 255, 0.04);
    border-color: var(--c-border-hover);
    color: var(--c-text);
    transform: translateY(-1px);
}

/* ============================================
   BADGE
============================================ */
.badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.35rem 0.875rem;
    border-radius: var(--r-pill);
    font-size: 0.8125rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
}

.badge--new {
    background: rgba(99, 102, 241, 0.12);
    border: 1px solid rgba(99, 102, 241, 0.25);
    color: var(--c-accent);
}

.badge__dot {
    display: block;
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--c-green);
    box-shadow: 0 0 8px var(--c-green);
    animation: pulse-dot 2s infinite;
}

@keyframes pulse-dot {

    0%,
    100% {
        opacity: 1;
        transform: scale(1);
    }

    50% {
        opacity: 0.6;
        transform: scale(0.8);
    }
}

/* ============================================
   GLOW BACKGROUNDS
============================================ */
.glow {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    pointer-events: none;
    z-index: 0;
}

.glow--blue {
    width: 520px;
    height: 520px;
    background: radial-gradient(circle, rgba(99, 102, 241, 0.2) 0%, transparent 70%);
    top: -100px;
    left: 10%;
}

.glow--purple {
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(192, 132, 252, 0.12) 0%, transparent 70%);
    top: 80px;
    right: 5%;
}

.glow--center {
    width: 700px;
    height: 500px;
    background: radial-gradient(circle, rgba(99, 102, 241, 0.15) 0%, transparent 70%);
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

/* ============================================
   NAVIGATION
============================================ */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 999;
    background: rgba(6, 11, 24, 0.85);
    backdrop-filter: blur(16px) saturate(1.4);
    -webkit-backdrop-filter: blur(16px) saturate(1.4);
    border-bottom: 1px solid var(--c-border);
    transition: background var(--t-slow);
}

.nav__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 64px;
}

.nav__logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.0625rem;
    font-weight: 600;
    color: var(--c-text);
    letter-spacing: -0.01em;
    flex-shrink: 0;
}

.nav__logo strong {
    color: var(--c-accent);
}

.nav__logo-mark {
    width: 26px;
    height: 26px;
    border-radius: 7px;
    background: var(--g-cta);
    box-shadow: 0 0 12px rgba(99, 102, 241, 0.5);
    flex-shrink: 0;
}

.nav__links {
    display: none;
    gap: 2rem;
}

.nav__links a {
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--c-text-2);
    transition: color var(--t-base);
}

.nav__links a:hover {
    color: var(--c-text);
}

.nav__cta {
    display: none;
}

.nav__burger {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 36px;
    height: 36px;
    padding: 6px;
}

.nav__burger span {
    display: block;
    height: 2px;
    background: var(--c-text-2);
    border-radius: 2px;
    transition: var(--t-base);
}

.nav__burger.open span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

.nav__burger.open span:nth-child(2) {
    opacity: 0;
}

.nav__burger.open span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

.nav__mobile {
    display: flex;
    flex-direction: column;
    gap: 0;
    padding: 0;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.35s cubic-bezier(0.4, 0, 0.2, 1), padding 0.3s;
    border-top: 1px solid transparent;
    background: var(--c-bg);
}

.nav__mobile.open {
    max-height: 320px;
    padding: 1rem 0 1.5rem;
    border-top-color: var(--c-border);
}

.nav__mobile a {
    display: block;
    padding: 0.75rem clamp(1.25rem, 5vw, 2.5rem);
    font-size: 1rem;
    font-weight: 500;
    color: var(--c-text-2);
    transition: color var(--t-base), background var(--t-base);
}

.nav__mobile a:hover {
    color: var(--c-text);
    background: rgba(255, 255, 255, 0.03);
}

.nav__mobile a.btn {
    margin: 0.75rem clamp(1.25rem, 5vw, 2.5rem) 0;
}

@media (min-width: 768px) {
    .nav__links {
        display: flex;
    }

    .nav__cta {
        display: inline-flex;
    }

    .nav__burger {
        display: none;
    }
}

/* ============================================
   HERO SECTION
============================================ */
.hero {
    position: relative;
    padding-top: calc(64px + clamp(4rem, 9vw, 7rem));
    padding-bottom: clamp(4rem, 7vw, 6rem);
    min-height: 100vh;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.hero__bg-glow {
    position: absolute;
    inset: 0;
    pointer-events: none;
}

.hero__container {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 1fr;
    gap: clamp(3rem, 6vw, 4rem);
    align-items: center;
}

.hero__content {
    max-width: 600px;
}

.hero__sub {
    font-size: clamp(1rem, 2vw, 1.1875rem);
    color: var(--c-text-2);
    line-height: 1.75;
    margin-bottom: 2.25rem;
    max-width: 520px;
}

.hero__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.875rem;
    margin-bottom: 1.75rem;
}

.trust-row {
    display: flex;
    flex-wrap: wrap;
    gap: 1.25rem;
}

.trust-item {
    display: flex;
    align-items: center;
    gap: 0.375rem;
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--c-text-3);
}

.trust-item svg {
    color: var(--c-green);
    flex-shrink: 0;
}

/* Dashboard mockup */
.dashboard-mock {
    background: var(--g-glass);
    border: 1px solid var(--c-border);
    border-radius: var(--r-xl);
    padding: 1.5rem;
    box-shadow: var(--shadow-lg);
    position: relative;
    backdrop-filter: blur(12px);
    transition: transform var(--t-slow);
}

.dashboard-mock:hover {
    transform: translateY(-6px);
}

.mock__header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--c-border);
}

.mock__dots {
    display: flex;
    gap: 6px;
}

.mock__dots span {
    display: block;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--c-border);
}

.mock__dots span:nth-child(1) {
    background: #ef4444;
}

.mock__dots span:nth-child(2) {
    background: var(--c-amber);
}

.mock__dots span:nth-child(3) {
    background: var(--c-green);
}

.mock__title {
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--c-text-3);
}

.mock__result-type {
    display: flex;
    align-items: center;
    gap: 0.875rem;
    margin-bottom: 1.5rem;
}

.result-icon {
    font-size: 1.75rem;
    line-height: 1;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(99, 102, 241, 0.12);
    border-radius: var(--r-md);
    border: 1px solid rgba(99, 102, 241, 0.2);
    flex-shrink: 0;
}

.result-label {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--c-text-3);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: 0.2rem;
}

.result-name {
    font-size: 1.0625rem;
    font-weight: 800;
    color: var(--c-text);
}

.mock__bars {
    display: flex;
    flex-direction: column;
    gap: 0.875rem;
    margin-bottom: 1.25rem;
}

.bar-row {
    display: grid;
    grid-template-columns: 1fr auto auto;
    align-items: center;
    gap: 0.625rem;
}

.bar-row>span:first-child {
    font-size: 0.8125rem;
    color: var(--c-text-2);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.bar-row>span:last-child {
    font-size: 0.8125rem;
    font-weight: 700;
    color: var(--c-text);
    min-width: 2.5ch;
}

.bar__track {
    height: 6px;
    background: rgba(255, 255, 255, 0.06);
    border-radius: var(--r-pill);
    overflow: hidden;
    width: 100px;
}

.bar__fill {
    height: 100%;
    width: var(--val);
    background: var(--color);
    border-radius: var(--r-pill);
    animation: expand-bar 1.2s var(--t-slow) both;
    transform-origin: left;
}

@keyframes expand-bar {
    from {
        transform: scaleX(0);
    }

    to {
        transform: scaleX(1);
    }
}

.mock__insight {
    background: rgba(99, 102, 241, 0.08);
    border: 1px solid rgba(99, 102, 241, 0.15);
    border-radius: var(--r-md);
    padding: 0.875rem 1rem;
}

.mock__insight p {
    font-size: 0.8125rem;
    font-style: italic;
    color: var(--c-text-2);
    line-height: 1.6;
}

.mock__chip {
    position: absolute;
    display: flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.5rem 0.875rem;
    background: var(--c-surface-2);
    border: 1px solid var(--c-border);
    border-radius: var(--r-pill);
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--c-text);
    box-shadow: var(--shadow-md);
}

.chip--1 {
    top: -18px;
    right: 12%;
    animation: float-chip 4s ease-in-out infinite;
    color: var(--c-green);
}

.chip--2 {
    bottom: -18px;
    left: 10%;
    animation: float-chip 4s ease-in-out 2s infinite;
}

.chip__dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--c-primary);
    box-shadow: 0 0 8px var(--c-primary);
    animation: pulse-dot 2s infinite;
}

@keyframes float-chip {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-8px);
    }
}

.hero__scroll-hint {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    opacity: 0;
    animation: fade-in-scroll 1s 2s ease forwards;
}

@keyframes fade-in-scroll {
    to {
        opacity: 0.35;
    }
}

.scroll-arrow {
    width: 20px;
    height: 20px;
    border-right: 2px solid var(--c-text-3);
    border-bottom: 2px solid var(--c-text-3);
    transform: rotate(45deg);
    animation: bounce-down 1.8s infinite;
}

@keyframes bounce-down {

    0%,
    100% {
        transform: rotate(45deg) translateY(0);
    }

    50% {
        transform: rotate(45deg) translateY(5px);
    }
}

@media (min-width: 900px) {
    .hero__container {
        grid-template-columns: 1fr 1fr;
    }

    .dashboard-mock {
        transform: perspective(1000px) rotateY(-5deg) rotateX(3deg);
    }

    .dashboard-mock:hover {
        transform: perspective(1000px) rotateY(-2deg) rotateX(1deg) translateY(-6px);
    }
}

/* ============================================
   PROBLEM SECTION
============================================ */
.problem-section {
    background: linear-gradient(to bottom, transparent, var(--c-bg-2) 30%, var(--c-bg-2) 70%, transparent);
}

.symptoms-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.25rem;
    margin-top: 0.5rem;
}

.symptom-card {
    background: var(--g-glass);
    border: 1px solid var(--c-border);
    border-radius: var(--r-lg);
    padding: 1.75rem;
    transition: border-color var(--t-base), transform var(--t-spring), box-shadow var(--t-slow);
}

.symptom-card:hover {
    border-color: var(--c-border-hover);
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
}

.symptom-card--highlight {
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.1) 0%, rgba(192, 132, 252, 0.07) 100%);
    border-color: rgba(99, 102, 241, 0.25);
}

.symptom-icon {
    font-size: 1.75rem;
    margin-bottom: 0.75rem;
    line-height: 1;
}

@media (min-width: 640px) {
    .symptoms-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 900px) {
    .symptoms-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* ============================================
   QUIZ PREVIEW SECTION
============================================ */
.quiz-preview-section {
    overflow: hidden;
}

.quiz-layout {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2.5rem;
    align-items: start;
}

/* Quiz mockup interactive */
.quiz-mock {
    background: var(--c-surface);
    border: 1px solid var(--c-border);
    border-radius: var(--r-xl);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.quiz-mock__header {
    padding: 1.125rem 1.5rem;
    border-bottom: 1px solid var(--c-border);
    background: var(--c-bg-2);
}

.quiz-progress-label {
    display: block;
    font-size: 0.8125rem;
    font-weight: 700;
    color: var(--c-text-3);
    margin-bottom: 0.625rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

.quiz-progress-bar {
    height: 5px;
    background: rgba(255, 255, 255, 0.07);
    border-radius: var(--r-pill);
    overflow: hidden;
}

.quiz-progress-fill {
    height: 100%;
    background: var(--g-cta);
    border-radius: var(--r-pill);
    transition: width 0.5s var(--t-slow);
}

.quiz-mock__body {
    min-height: 320px;
}

.quiz-question-slide {
    display: none;
    padding: 2rem 1.5rem;
    animation: slide-in 0.35s var(--t-slow) both;
}

.quiz-question-slide.active {
    display: block;
}

@keyframes slide-in {
    from {
        opacity: 0;
        transform: translateX(24px);
    }

    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.quiz-q {
    font-size: 1.0625rem;
    font-weight: 700;
    color: var(--c-text);
    line-height: 1.5;
    margin-bottom: 1.5rem;
}

.quiz-answers {
    display: flex;
    flex-direction: column;
    gap: 0.625rem;
}

.quiz-answer {
    display: block;
    width: 100%;
    text-align: left;
    background: rgba(255, 255, 255, 0.03);
    border: 1.5px solid var(--c-border);
    border-radius: var(--r-md);
    padding: 0.875rem 1.125rem;
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--c-text-2);
    transition: background var(--t-base), border-color var(--t-base), color var(--t-base), transform var(--t-spring);
}

.quiz-answer:hover {
    background: rgba(99, 102, 241, 0.1);
    border-color: rgba(99, 102, 241, 0.3);
    color: var(--c-text);
    transform: translateX(4px);
}

.quiz-answer.selected {
    background: rgba(99, 102, 241, 0.15);
    border-color: var(--c-primary);
    color: var(--c-text);
}

.quiz-answer:focus-visible {
    outline: 2px solid var(--c-primary);
    outline-offset: 2px;
}

/* Result Slide */
.quiz-result-slide {
    display: none;
}

.quiz-result-slide.active {
    display: flex;
    align-items: center;
    justify-content: center;
}

.quiz-result {
    text-align: center;
    padding: 1rem 0;
}

.quiz-result__icon {
    font-size: 2.5rem;
    margin-bottom: 0.75rem;
}

.quiz-result__label {
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--c-primary);
    margin-bottom: 0.25rem;
}

.quiz-result__type {
    font-size: 1.5rem;
    font-weight: 900;
    color: var(--c-text);
    letter-spacing: -0.02em;
    margin-bottom: 0.75rem;
}

.quiz-result__desc {
    font-size: 0.9375rem;
    color: var(--c-text-2);
    max-width: 380px;
    margin: 0 auto;
    line-height: 1.65;
}

.linkedin-cta {
    margin: 1.5rem auto 0;
    max-width: 420px;
    padding: 1rem 1.125rem;
    background: rgba(99, 102, 241, 0.08);
    border: 1px solid rgba(99, 102, 241, 0.2);
    border-radius: var(--r-lg);
    text-align: center;
}

.linkedin-cta p {
    font-size: 0.9375rem;
    color: var(--c-text-2);
    line-height: 1.65;
    margin-bottom: 1rem;
}

/* Insights list */
.quiz-insights h3 {
    font-size: 1.3125rem;
    font-weight: 800;
    color: var(--c-text);
    margin-bottom: 1.5rem;
}

.insight-list {
    display: flex;
    flex-direction: column;
    gap: 1.125rem;
    margin-bottom: 1.75rem;
}

.insight-item {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
}

.insight-icon {
    font-size: 1.25rem;
    line-height: 1;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--c-border);
    border-radius: var(--r-md);
    flex-shrink: 0;
    margin-top: 2px;
}

.insight-item strong {
    display: block;
    font-size: 0.9375rem;
    font-weight: 700;
    color: var(--c-text);
    margin-bottom: 0.25rem;
}

.insight-item p {
    font-size: 0.875rem;
    color: var(--c-text-2);
    line-height: 1.6;
}

.time-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--c-border);
    border-radius: var(--r-pill);
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--c-text-2);
}

@media (min-width: 900px) {
    .quiz-layout {
        grid-template-columns: 1.1fr 0.9fr;
        align-items: center;
    }
}

/* ============================================
   BENEFITS SECTION
============================================ */
.benefits-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.25rem;
}

.benefit-card {
    background: var(--g-glass);
    border: 1px solid var(--c-border);
    border-radius: var(--r-lg);
    padding: 2rem;
    position: relative;
    overflow: hidden;
    transition: border-color var(--t-base), transform var(--t-spring), box-shadow var(--t-slow);
}

.benefit-card:hover {
    border-color: var(--c-border-hover);
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.benefit-card--featured {
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.12), rgba(139, 92, 246, 0.08));
    border-color: rgba(99, 102, 241, 0.3);
    box-shadow: 0 0 40px rgba(99, 102, 241, 0.08);
}

.benefit-card__icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(99, 102, 241, 0.12);
    border: 1px solid rgba(99, 102, 241, 0.2);
    border-radius: var(--r-md);
    color: var(--c-primary);
    margin-bottom: 1.25rem;
}

.benefit-card--featured .benefit-card__icon {
    background: rgba(99, 102, 241, 0.2);
    border-color: rgba(99, 102, 241, 0.35);
}

.benefit-card__tag {
    display: inline-block;
    margin-top: 1rem;
    padding: 0.25rem 0.625rem;
    background: rgba(99, 102, 241, 0.12);
    border: 1px solid rgba(99, 102, 241, 0.2);
    border-radius: var(--r-pill);
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--c-accent);
    letter-spacing: 0.04em;
}

@media (min-width: 640px) {
    .benefits-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* ============================================
   TRUST / FOUNDER SECTION
============================================ */
.trust-section {
    background: linear-gradient(to bottom, transparent, var(--c-bg-2) 30%, var(--c-bg-2) 70%, transparent);
}

.trust-card {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    background: var(--g-glass);
    border: 1px solid var(--c-border);
    border-radius: var(--r-xl);
    padding: clamp(2rem, 4vw, 3rem);
}

.trust-card__left {
    display: flex;
    justify-content: center;
}

.founder-avatar {
    position: relative;
    width: 80px;
    height: 80px;
    flex-shrink: 0;
}

.avatar-ring {
    position: absolute;
    inset: -4px;
    border-radius: 50%;
    background: var(--g-primary);
    opacity: 0.4;
}

.avatar-initials {
    position: relative;
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: var(--c-surface-2);
    border: 1px solid var(--c-border);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.125rem;
    font-weight: 800;
    color: var(--c-accent);
    letter-spacing: 0.05em;
}

.trust-card__right p {
    font-size: 1rem;
    color: var(--c-text-2);
    line-height: 1.75;
    max-width: 580px;
}

.founder-links {
    margin-top: 1.5rem;
}

.founder-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--c-border);
    border-radius: var(--r-pill);
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--c-text-2);
    transition: background var(--t-base), border-color var(--t-base), color var(--t-base);
}

.founder-link:hover {
    background: rgba(99, 102, 241, 0.1);
    border-color: rgba(99, 102, 241, 0.3);
    color: var(--c-text);
}

@media (min-width: 640px) {
    .trust-card {
        flex-direction: row;
        align-items: flex-start;
    }

    .trust-card__left {
        justify-content: flex-start;
    }
}

/* ============================================
   EMAIL CAPTURE SECTION
============================================ */
.email-section {
    position: relative;
    overflow: hidden;
}

.email-section__bg {
    position: absolute;
    inset: 0;
    pointer-events: none;
}

.email-card {
    position: relative;
    background: var(--g-glass);
    border: 1px solid var(--c-border);
    border-radius: var(--r-xl);
    padding: clamp(2rem, 5vw, 3.5rem);
    text-align: center;
    max-width: 680px;
    margin: 0 auto;
    box-shadow: var(--shadow-lg);
}

.email-card h2,
.email-card .section-sub {
    text-align: center;
}

.email-card .section-sub {
    margin: 0 auto 2.25rem;
}

.email-form {
    text-align: left;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
    margin-bottom: 1rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.form-group label {
    display: block;
    min-height: 48px;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--c-text-2);
}

.form-group input,
.form-group select {
    background: rgba(255, 255, 255, 0.04);
    border: 1.5px solid var(--c-border);
    border-radius: var(--r-md);
    padding: 0.875rem 1rem;
    font-size: 1rem;
    font-family: inherit;
    color: var(--c-text);
    transition: border-color var(--t-base), box-shadow var(--t-base), background var(--t-base);
    outline: none;
    width: 100%;
}

.form-group input::placeholder {
    color: var(--c-text-3);
}

.form-group select {
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    cursor: pointer;
    background-image:
        linear-gradient(45deg, transparent 50%, var(--c-text-3) 50%),
        linear-gradient(135deg, var(--c-text-3) 50%, transparent 50%);
    background-position:
        calc(100% - 18px) calc(50% - 3px),
        calc(100% - 12px) calc(50% - 3px);
    background-size: 6px 6px, 6px 6px;
    background-repeat: no-repeat;
    padding-right: 2.75rem;
}

.form-group input:focus,
.form-group select:focus {
    border-color: var(--c-primary);
    box-shadow: 0 0 0 3px var(--c-primary-glow);
    background: rgba(99, 102, 241, 0.05);
}

.form-group input.error,
.form-group select.error {
    border-color: #ef4444;
    box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.15);
}

.form-group select option {
    background: var(--c-surface);
    color: var(--c-text);
}

.form-error {
    font-size: 0.8125rem;
    color: #ef4444;
    font-weight: 500;
    min-height: 1.2em;
}

.form-group--spacer {
    display: none;
}

.form-privacy {
    display: flex;
    align-items: flex-start;
    gap: 0.4rem;
    font-size: 0.8125rem;
    color: var(--c-text-3);
    text-align: left;
    line-height: 1.55;
    margin-top: 1rem;
}

.form-privacy svg {
    flex-shrink: 0;
    margin-top: 2px;
}

#form-submit-btn:disabled {
    opacity: 0.72;
    cursor: not-allowed;
    transform: none;
    box-shadow: var(--shadow-primary);
}

.form-message {
    margin-top: 1.25rem;
    padding: 1rem 1.125rem;
    border-radius: var(--r-md);
    border: 1px solid transparent;
    text-align: left;
}

.form-message strong {
    display: block;
    margin-bottom: 0.35rem;
    font-size: 0.95rem;
    color: var(--c-text);
}

.form-message p {
    font-size: 0.875rem;
    line-height: 1.6;
    color: var(--c-text-2);
}

.form-message--error {
    background: rgba(239, 68, 68, 0.08);
    border-color: rgba(239, 68, 68, 0.28);
}

.form-success {
    margin-top: 1.25rem;
    text-align: center;
    padding: 2rem 0;
}

.success-icon {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: rgba(16, 185, 129, 0.15);
    border: 1px solid rgba(16, 185, 129, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--c-green);
    font-weight: 700;
    margin: 0 auto 1rem;
}

.form-success h3 {
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
    color: var(--c-text);
}

.form-success p {
    color: var(--c-text-2);
}

@media (min-width: 560px) {
    .form-row {
        grid-template-columns: 1fr 1fr;
    }

    .form-group--spacer {
        display: block;
        visibility: hidden;
    }
}

/* ============================================
   FAQ SECTION
============================================ */
.faq-section {
    position: relative;
}

.faq-list {
    max-width: 720px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.faq-item {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--c-border);
    border-radius: var(--r-md);
    overflow: hidden;
    transition: border-color var(--t-base), background var(--t-base), box-shadow var(--t-base);
}

.faq-item:hover {
    border-color: var(--c-border-hover);
    background: rgba(255, 255, 255, 0.045);
}

.faq-question {
    appearance: none;
    -webkit-appearance: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    padding: 1.25rem 1.5rem;
    background: transparent;
    border: 0;
    font-family: inherit;
    font-size: 1rem;
    font-weight: 600;
    color: var(--c-text);
    text-align: left;
    line-height: 1.5;
    gap: 1rem;
    cursor: pointer;
    transition: color var(--t-base), background var(--t-base);
}

.faq-question:hover {
    color: var(--c-text);
    background: rgba(255, 255, 255, 0.02);
}

.faq-question:focus-visible {
    outline: 2px solid var(--c-primary);
    outline-offset: -2px;
}

.faq-icon {
    flex-shrink: 0;
    width: 20px;
    height: 20px;
    color: var(--c-text-3);
    transition: transform var(--t-slow), color var(--t-base);
}

.faq-question[aria-expanded="true"] .faq-icon {
    transform: rotate(180deg);
    color: var(--c-primary);
}

.faq-answer {
    padding: 0 1.5rem 1.375rem;
    animation: fade-in-down 0.3s ease both;
}

.faq-answer[hidden] {
    display: none !important;
}

@keyframes fade-in-down {
    from {
        opacity: 0;
        transform: translateY(-6px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.faq-answer p {
    font-size: 0.9375rem;
    color: var(--c-text-2);
    line-height: 1.75;
}

/* ============================================
   FINAL CTA SECTION
============================================ */
.final-cta-section {
    position: relative;
    overflow: hidden;
}

.final-cta-card {
    position: relative;
    text-align: center;
    padding: clamp(3rem, 6vw, 5rem) clamp(1.5rem, 4vw, 3rem);
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.12) 0%, rgba(139, 92, 246, 0.08) 50%, rgba(192, 132, 252, 0.06) 100%);
    border: 1px solid rgba(99, 102, 241, 0.25);
    border-radius: var(--r-xl);
    max-width: 760px;
    margin: 0 auto;
    overflow: hidden;
}

.final-cta-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 50% 0%, rgba(99, 102, 241, 0.2) 0%, transparent 60%);
    pointer-events: none;
}

.final-cta__badge {
    display: inline-block;
    padding: 0.35rem 0.875rem;
    background: rgba(99, 102, 241, 0.15);
    border: 1px solid rgba(99, 102, 241, 0.25);
    border-radius: var(--r-pill);
    font-size: 0.8125rem;
    font-weight: 700;
    color: var(--c-accent);
    letter-spacing: 0.05em;
    margin-bottom: 1.5rem;
}

.final-cta-card h2 {
    font-size: clamp(1.75rem, 3.5vw, 2.75rem);
    text-align: center;
    line-height: 1.15;
    margin-bottom: 1rem;
}

.final-cta-card p {
    color: var(--c-text-2);
    font-size: 1.0625rem;
    max-width: 480px;
    margin: 0 auto;
    line-height: 1.7;
}

.final-cta__actions {
    margin-top: 2rem;
    margin-bottom: 1.25rem;
}

.final-cta__disclaimer {
    font-size: 0.8125rem;
    color: var(--c-text-3);
    margin-bottom: 0;
}

/* ============================================
   FOOTER
============================================ */
.footer {
    border-top: 1px solid var(--c-border);
    padding: 2rem 0;
}

.footer__inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
    text-align: center;
}

.footer__copy {
    font-size: 0.8125rem;
    color: var(--c-text-3);
}

.footer__links {
    display: flex;
    gap: 1.5rem;
}

.footer__links a {
    font-size: 0.8125rem;
    color: var(--c-text-3);
    transition: color var(--t-base);
}

.footer__links a:hover {
    color: var(--c-text-2);
}

/* ============================================
   SCROLL ANIMATIONS
============================================ */
[data-animate] {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease, transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

[data-animate="fade-left"] {
    transform: translateX(24px);
}

[data-animate="fade-right"] {
    transform: translateX(-24px);
}

[data-animate].in-view {
    opacity: 1;
    transform: none;
}

[data-animate="stagger"].in-view>* {
    animation: stagger-fade 0.5s ease both;
}

[data-animate="stagger"]>*:nth-child(1) {
    animation-delay: 0.05s;
}

[data-animate="stagger"]>*:nth-child(2) {
    animation-delay: 0.12s;
}

[data-animate="stagger"]>*:nth-child(3) {
    animation-delay: 0.19s;
}

[data-animate="stagger"]>*:nth-child(4) {
    animation-delay: 0.26s;
}

[data-animate="stagger"]>*:nth-child(5) {
    animation-delay: 0.33s;
}

[data-animate="stagger"]>*:nth-child(6) {
    animation-delay: 0.40s;
}

@keyframes stagger-fade {
    from {
        opacity: 0;
        transform: translateY(18px);
    }

    to {
        opacity: 1;
        transform: none;
    }
}

/* ============================================
   UTILITY
============================================ */
.visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    border: 0;
}

/* ============================================
   QUIZ RESULT UPGRADE
============================================ */

.quiz-result {
    text-align: left;
}

.quiz-result__icon,
.quiz-result__label,
.quiz-result__type,
.quiz-result__desc {
    text-align: center;
}

.quiz-result__desc {
    max-width: 540px;
    margin: 0.75rem auto 1.5rem auto;
}

.result-section {
    margin-top: 1.4rem;
    padding-top: 1rem;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.result-section h4 {
    margin: 0 0 0.45rem 0;
    font-size: 1.05rem;
    line-height: 1.35;
    color: #ffffff;
}

.result-section p {
    margin: 0;
    color: rgba(255, 255, 255, 0.78);
    line-height: 1.7;
}

.result-questions {
    margin: 0.5rem 0 0 1.2rem;
    padding: 0;
    color: rgba(255, 255, 255, 0.82);
}

.result-questions li {
    margin-bottom: 0.6rem;
    line-height: 1.6;
}

.result-email-cta {
    margin-top: 1.8rem;
    padding-top: 1.2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
}

.result-email-cta p {
    margin: 0 0 0.9rem 0;
    color: rgba(255, 255, 255, 0.78);
}

/* ============================================
   BUSINESS BRIDGE (NEU)
============================================ */

#result-business-bridge {
    margin-top: 1.8rem;
    padding-top: 1.2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.12);
}

#result-business-bridge h4 {
    font-size: 1.05rem;
    margin-bottom: 0.5rem;
    color: #ffffff;
}

#result-business-text {
    color: rgba(255, 255, 255, 0.78);
    line-height: 1.7;
}

#result-business-causes {
    margin-top: 0.6rem;
    margin-left: 1.2rem;
}

#result-business-causes li {
    margin-bottom: 0.5rem;
    color: rgba(255, 255, 255, 0.82);
    line-height: 1.6;
}

.result-soft-sales-cta {
    margin-top: 1rem;
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.75);
}