/* ============================================
   Prefocus — Website styles
   ============================================ */

/* --- Reset & Base --- */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --color-bg: #ffffff;
    --color-bg-white: #ffffff;
    --color-text: #1a1a1a;
    --color-text-secondary: #555555;
    --color-text-tertiary: #888888;
    --color-border: #e5e5e5;
    --color-surface: #f7f7f7;
    --color-surface-dark: #f0f0f0;
    --color-accent: #9a7b5f;
    --color-accent-hover: #846a52;
    --color-accent-light: rgba(154, 123, 95, 0.1);
    --color-accent-medium: rgba(154, 123, 95, 0.2);
    --font-sans: 'Lora', Georgia, serif;
    --font-serif: 'Lora', Georgia, serif;
    --max-width: 1200px;
    --section-padding: 140px 0;
}

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

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

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

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

/* --- Navigation --- */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid transparent;
    transition: border-color 0.3s;
}

.nav-inner {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 40px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 600;
    font-size: 17px;
    letter-spacing: -0.02em;
}

.nav-logo-icon,
.footer-logo-icon {
    border-radius: 6px;
}

.nav-links {
    display: flex;
    gap: 36px;
}

.nav-links a {
    font-size: 14px;
    color: var(--color-text-secondary);
    transition: color 0.2s;
}

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

.nav-cta {
    display: flex;
    align-items: center;
    padding: 0;
    background: none;
    border-radius: 0;
}

.nav-cta img {
    display: block;
}

/* --- Buttons --- */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-sans);
    font-size: 15px;
    font-weight: 500;
    padding: 14px 28px;
    border-radius: 12px;
    transition: all 0.2s;
    cursor: pointer;
    border: none;
}

.btn-primary {
    background: var(--color-accent);
    color: #fff;
}

.btn-primary:hover {
    background: var(--color-accent-hover);
    transform: translateY(-1px);
}

.btn-secondary {
    background: transparent;
    color: var(--color-text);
    border: 1.5px solid var(--color-border);
}

.btn-secondary:hover {
    border-color: var(--color-accent);
    color: var(--color-accent);
    transform: translateY(-1px);
}

.btn-large {
    padding: 18px 36px;
    font-size: 16px;
    border-radius: 14px;
}

.app-store-badge {
    display: inline-block;
    transition: opacity 0.2s, transform 0.2s;
}

.app-store-badge:hover {
    opacity: 0.85;
    transform: translateY(-1px);
}

.app-store-badge img {
    display: block;
}

/* --- Hero Section --- */
.hero {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 140px 40px 100px;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    position: relative;
}

.hero-top {
    text-align: center;
    margin-bottom: 64px;
}

.hero-brand-title {
    font-family: var(--font-serif);
    font-size: 120px;
    font-weight: 700;
    line-height: 1;
    letter-spacing: -0.04em;
    margin-bottom: 24px;
    min-height: 1.1em;
    opacity: 0;
    filter: blur(18px);
    transform: scale(1.03);
    animation: lensFocus 1.6s ease-out forwards;
    animation-delay: 0.2s;
    will-change: filter, opacity, transform;
}

@keyframes lensFocus {
    0% {
        opacity: 0;
        filter: blur(18px);
        transform: scale(1.03);
    }
    15% {
        opacity: 0.4;
    }
    40% {
        opacity: 1;
        filter: blur(8px);
        transform: scale(1.015);
    }
    70% {
        filter: blur(2px);
        transform: scale(1.003);
    }
    100% {
        opacity: 1;
        filter: blur(0px);
        transform: scale(1);
    }
}

.hero-tagline {
    font-family: var(--font-serif);
    font-size: 28px;
    font-weight: 400;
    color: var(--color-text-secondary);
    line-height: 1.4;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
}

.hero-tagline-line {
    display: block;
    opacity: 0;
    transform: translateY(20px);
    animation: taglineSlideUp 0.7s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.hero-tagline-line-1 {
    animation-delay: 1.3s;
}

.hero-tagline-line-2 {
    animation-delay: 1.55s;
}

.hero-tagline-line-3 {
    animation-delay: 1.8s;
}

.hero-tagline-accent {
    font-style: italic;
    color: var(--color-accent);
    position: relative;
}

.hero-tagline-accent::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 100%;
    height: 2px;
    background: var(--color-accent);
    transform: scaleX(0);
    transform-origin: left;
    animation: drawLine 0.6s cubic-bezier(0.16, 1, 0.3, 1) forwards;
    animation-delay: 2.35s;
}

@keyframes taglineSlideUp {
    0% {
        opacity: 0;
        transform: translateY(20px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes drawLine {
    0% { transform: scaleX(0); }
    100% { transform: scaleX(1); }
}

@keyframes fadeUp {
    0% {
        opacity: 0;
        transform: translateY(16px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero-bottom {
    text-align: center;
    max-width: 580px;
    margin: 0 auto;
}

.hero-subtitle {
    font-size: 17px;
    line-height: 1.8;
    color: var(--color-text-secondary);
    margin-bottom: 36px;
    opacity: 0;
    animation: fadeUp 0.8s cubic-bezier(0.16, 1, 0.3, 1) forwards;
    animation-delay: 2.3s;
}

.hero-btn-1 {
    opacity: 0;
    animation: fadeUp 0.6s cubic-bezier(0.16, 1, 0.3, 1) forwards;
    animation-delay: 2.7s;
}

.hero-btn-2 {
    opacity: 0;
    animation: fadeUp 0.6s cubic-bezier(0.16, 1, 0.3, 1) forwards;
    animation-delay: 2.85s;
}

.hero-actions {
    display: flex;
    gap: 16px;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
}

.hero-btn-technique {
    height: 48px;
    padding: 0 28px;
    display: inline-flex;
    align-items: center;
    opacity: 0;
    animation: fadeUp 0.6s cubic-bezier(0.16, 1, 0.3, 1) forwards;
    animation-delay: 2.85s;
}

.hero-actions .app-store-badge {
    opacity: 0;
    animation: fadeUp 0.6s cubic-bezier(0.16, 1, 0.3, 1) forwards;
    animation-delay: 2.7s;
}

/* --- Section Shared --- */
.section-header {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 40px;
    text-align: center;
    margin-bottom: 80px;
}

.section-label {
    font-size: 13px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-accent);
    margin-bottom: 20px;
}

.section-title {
    font-family: var(--font-serif);
    font-size: 44px;
    font-weight: 600;
    line-height: 1.15;
    letter-spacing: -0.02em;
    margin-bottom: 20px;
}

.section-title em {
    font-style: italic;
}

.section-desc {
    font-size: 17px;
    line-height: 1.7;
    color: var(--color-text-secondary);
    max-width: 520px;
    margin: 0 auto;
}

/* --- Problem Section --- */
.problem {
    background: var(--color-bg-white);
    padding: var(--section-padding);
}

.problem-inner {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 40px;
}

.problem-header {
    text-align: center;
    margin-bottom: 60px;
}

.problem-header .section-title {
    font-size: 44px;
}

.problem-narrative {
    max-width: 680px;
    margin: 0 auto 80px;
}

.problem-story {
    font-size: 18px;
    line-height: 1.8;
    color: var(--color-text-secondary);
    margin-bottom: 24px;
}

.problem-story:last-child {
    margin-bottom: 0;
}

.problem-story-highlight {
    color: var(--color-text);
    font-weight: 500;
}

.problem-story-highlight em {
    font-style: italic;
    color: var(--color-accent);
}

/* --- Definition Section --- */
.definition {
    padding: 100px 0;
    background: var(--color-bg-white);
    border-top: 1px solid var(--color-border);
}

.definition-inner {
    max-width: 640px;
    margin: 0 auto;
    padding: 0 40px;
    text-align: center;
}

.definition-word {
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 12px;
    margin-bottom: 24px;
    flex-wrap: wrap;
}

.definition-term {
    font-family: var(--font-serif);
    font-size: 36px;
    font-weight: 600;
    font-style: italic;
    letter-spacing: -0.02em;
}

.definition-pronunciation {
    font-size: 16px;
    color: var(--color-text-tertiary);
    font-style: italic;
}

.definition-pos {
    font-size: 13px;
    font-weight: 500;
    color: var(--color-accent);
    background: var(--color-accent-light);
    padding: 3px 10px;
    border-radius: 100px;
    letter-spacing: 0.02em;
}

.definition-meaning {
    font-size: 19px;
    line-height: 1.75;
    color: var(--color-text-secondary);
    font-style: italic;
}

/* --- Method Section --- */
.method {
    padding: var(--section-padding);
    background: var(--color-surface);
}

.method-steps {
    max-width: 680px;
    margin: 0 auto;
    padding: 0 40px;
    display: flex;
    flex-direction: column;
    gap: 32px;
}

.method-step {
    display: flex;
    gap: 20px;
    align-items: flex-start;
}

.method-step-icon {
    flex-shrink: 0;
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-accent-light);
    color: var(--color-accent);
    border-radius: 12px;
    margin-top: 2px;
}

.method-step-title {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 6px;
    letter-spacing: -0.01em;
}

.method-step-desc {
    font-size: 15px;
    line-height: 1.7;
    color: var(--color-text-secondary);
}

.method-takeaway {
    max-width: 680px;
    margin: 48px auto 0;
    padding: 24px 40px 0;
    border-top: 1px solid var(--color-border);
    font-size: 16px;
    font-weight: 500;
    text-align: center;
    color: var(--color-text);
    line-height: 1.7;
}

/* --- App Section --- */
.app {
    background: var(--color-bg-white);
    padding: var(--section-padding);
}

.app-inner {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 40px;
}

.app-phones {
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    height: 620px;
    margin-bottom: 80px;
}

.app-phone-card {
    position: absolute;
    transition: transform 0.4s ease;
}

.app-phone-left {
    z-index: 1;
    transform: translateX(-180px) rotate(-14deg) scale(0.88);
}

.app-phone-center {
    z-index: 3;
    transform: scale(1);
}

.app-phone-right {
    z-index: 1;
    transform: translateX(180px) rotate(14deg) scale(0.88);
}

.app-phone-left .app-phone-frame,
.app-phone-right .app-phone-frame {
    box-shadow:
        0 0 0 1px rgba(0, 0, 0, 0.06),
        0 16px 32px rgba(0, 0, 0, 0.1);
}

.app-phone-frame {
    width: 260px;
    height: 564px;
    border-radius: 24px;
    background: #f0f0f0;
    overflow: hidden;
    box-shadow:
        0 0 0 1px rgba(0, 0, 0, 0.08),
        0 24px 48px rgba(0, 0, 0, 0.12);
}

.app-phone-screenshot {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 0;
}

.app-features {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    max-width: 800px;
    margin: 0 auto;
}

.app-feature {
    text-align: center;
    padding: 32px 24px;
    border-radius: 16px;
    background: var(--color-bg);
    border: 1px solid var(--color-border);
}

.app-feature-title {
    font-size: 16px;
    font-weight: 600;
    letter-spacing: -0.01em;
    margin-bottom: 10px;
}

.app-feature-desc {
    font-size: 15px;
    line-height: 1.65;
    color: var(--color-text-secondary);
}

/* --- Example Section --- */
.example {
    padding: var(--section-padding);
    background: var(--color-surface);
}

.example-inner {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 40px;
}

.timeline {
    max-width: 640px;
    margin: 0 auto 60px;
}

.timeline-item {
    display: flex;
    gap: 36px;
    position: relative;
}

.timeline-marker {
    display: flex;
    flex-direction: column;
    align-items: center;
    flex-shrink: 0;
    width: 80px;
}

.timeline-time {
    font-size: 13px;
    font-weight: 600;
    color: var(--color-text-tertiary);
    letter-spacing: 0.02em;
    margin-bottom: 12px;
    white-space: nowrap;
}

.timeline-dot {
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: var(--color-accent);
    flex-shrink: 0;
}

.timeline-line {
    width: 2px;
    flex: 1;
    background: var(--color-accent-medium);
    min-height: 40px;
}

.timeline-content {
    flex: 1;
    padding-bottom: 48px;
}

.timeline-item:last-child .timeline-content {
    padding-bottom: 0;
}

.timeline-step {
    display: inline-block;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--color-accent);
    background: var(--color-accent-light);
    padding: 4px 12px;
    border-radius: 100px;
    margin-bottom: 12px;
}

.timeline-title {
    font-size: 22px;
    font-weight: 600;
    letter-spacing: -0.01em;
    margin-bottom: 10px;
}

.timeline-desc {
    font-size: 16px;
    line-height: 1.7;
    color: var(--color-text-secondary);
}

.example-result {
    max-width: 640px;
    margin: 0 auto;
    text-align: center;
    position: relative;
}

.example-result-line {
    width: 40px;
    height: 2px;
    background: var(--color-accent);
    margin: 0 auto 24px;
}

.example-result-text {
    font-family: var(--font-serif);
    font-size: 22px;
    font-weight: 600;
    font-style: italic;
    color: var(--color-text);
}

/* --- CTA Section --- */
.cta {
    padding: 160px 0;
    text-align: center;
    background: var(--color-surface-dark);
    color: var(--color-text);
}

.cta-inner {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 40px;
}

.cta-title {
    font-family: var(--font-serif);
    font-size: 52px;
    font-weight: 700;
    line-height: 1.1;
    letter-spacing: -0.03em;
    margin-bottom: 20px;
    color: var(--color-text);
}

.cta-desc {
    font-size: 18px;
    color: var(--color-text-secondary);
    margin-bottom: 40px;
}

.cta-actions {
    display: flex;
    justify-content: center;
    gap: 14px;
    margin-bottom: 20px;
}

.cta .btn-primary {
    background: var(--color-accent);
    color: #fff;
}

.cta .btn-primary:hover {
    background: var(--color-accent-hover);
}

.cta-note {
    font-size: 13px;
    color: var(--color-text-tertiary);
}

/* --- Footer --- */
.footer {
    border-top: 1px solid var(--color-border);
    padding: 40px 0;
    background: var(--color-bg);
}

.footer-inner {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 40px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.footer-brand {
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 600;
    font-size: 15px;
}

.footer-links {
    display: flex;
    gap: 28px;
}

.footer-links a {
    font-size: 14px;
    color: var(--color-text-secondary);
    transition: color 0.2s;
}

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

.footer-copy {
    font-size: 13px;
    color: var(--color-text-tertiary);
}

/* --- Animations --- */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

.fade-in-stagger > * {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in-stagger.visible > *:nth-child(1) { transition-delay: 0s; }
.fade-in-stagger.visible > *:nth-child(2) { transition-delay: 0.1s; }
.fade-in-stagger.visible > *:nth-child(3) { transition-delay: 0.2s; }
.fade-in-stagger.visible > *:nth-child(4) { transition-delay: 0.3s; }
.fade-in-stagger.visible > *:nth-child(5) { transition-delay: 0.4s; }
.fade-in-stagger.visible > *:nth-child(6) { transition-delay: 0.5s; }
.fade-in-stagger.visible > *:nth-child(7) { transition-delay: 0.6s; }

.fade-in-stagger.visible > * {
    opacity: 1;
    transform: translateY(0);
}

/* --- Responsive --- */

/* Tablet */
@media (max-width: 1024px) {
    :root {
        --section-padding: 100px 0;
    }

    .hero {
        padding: 120px 32px 80px;
        min-height: auto;
    }

    .hero-brand-title {
        font-size: 90px;
    }

    .hero-tagline {
        font-size: 24px;
    }

    .hero-top {
        margin-bottom: 48px;
    }

    .hero-bottom {
        max-width: 500px;
    }

    .problem-header .section-title {
        font-size: 38px;
    }

    .problem-narrative {
        margin-bottom: 60px;
    }

    .problem-story {
        font-size: 17px;
    }

    .method-cards {
        gap: 20px;
        padding: 0 32px;
    }

    .method-card {
        padding: 30px 26px;
    }

    .method-card-title {
        font-size: 26px;
    }

    .app-phones {
        height: 540px;
        margin-bottom: 60px;
    }

    .app-phone-frame {
        width: 220px;
        height: 478px;
    }

    .app-phone-left {
        transform: translateX(-150px) rotate(-14deg) scale(0.85);
    }

    .app-phone-right {
        transform: translateX(150px) rotate(14deg) scale(0.85);
    }

    .timeline {
        max-width: 560px;
    }

    .cta-title {
        font-size: 44px;
    }

    .section-title {
        font-size: 38px;
    }
}

/* Small tablet / large phone */
@media (max-width: 768px) {
    :root {
        --section-padding: 80px 0;
    }

    .nav-links {
        display: none;
    }

    .hero {
        padding: 100px 24px 60px;
    }

    .hero-brand-title {
        font-size: 72px;
    }

    .hero-tagline {
        font-size: 20px;
    }

    .hero-top {
        margin-bottom: 40px;
    }

    .hero-subtitle {
        font-size: 16px;
        line-height: 1.6;
    }

    .hero-actions {
        flex-direction: column;
        align-items: center;
        gap: 10px;
    }

    .hero-actions .btn {
        width: 100%;
        max-width: 280px;
        justify-content: center;
    }

    .section-header {
        padding: 0 24px;
        margin-bottom: 50px;
    }

    .section-title {
        font-size: 32px;
    }

    .section-desc {
        font-size: 15px;
    }

    .problem-inner {
        padding: 0 24px;
    }

    .problem-header .section-title {
        font-size: 30px;
    }

    .problem-story {
        font-size: 16px;
    }

    .method-cards {
        grid-template-columns: 1fr;
        max-width: 480px;
        padding: 0 24px;
        gap: 20px;
    }

    .method-card {
        padding: 32px 28px;
    }

    .method-card-title {
        font-size: 26px;
    }

    .app-inner {
        padding: 0 24px;
    }

    .app-phones {
        height: 480px;
        margin-bottom: 50px;
    }

    .app-phone-frame {
        width: 200px;
        height: 434px;
        border-radius: 20px;
    }

    .app-phone-left {
        transform: translateX(-120px) rotate(-14deg) scale(0.82);
    }

    .app-phone-right {
        transform: translateX(120px) rotate(14deg) scale(0.82);
    }

    .app-features {
        gap: 20px;
    }

    .app-feature {
        padding: 24px 16px;
    }

    .app-feature-desc {
        font-size: 14px;
    }

    .example-inner {
        padding: 0 24px;
    }

    .timeline {
        max-width: 100%;
    }

    .timeline-item {
        gap: 24px;
    }

    .timeline-marker {
        width: 60px;
    }

    .timeline-title {
        font-size: 20px;
    }

    .timeline-desc {
        font-size: 15px;
    }

    .example-result-text {
        font-size: 19px;
    }

    .cta {
        padding: 80px 0;
    }

    .cta-inner {
        padding: 0 24px;
    }

    .cta-title {
        font-size: 36px;
    }

    .cta-desc {
        font-size: 16px;
    }

    .footer-inner {
        flex-direction: column;
        gap: 20px;
        text-align: center;
        padding: 0 24px;
    }

    .footer-links {
        flex-wrap: wrap;
        justify-content: center;
        gap: 20px;
    }
}

/* Mobile */
@media (max-width: 480px) {
    :root {
        --section-padding: 64px 0;
    }

    .nav-inner {
        padding: 0 16px;
        height: 56px;
    }

    .nav-logo {
        font-size: 15px;
    }

    .nav-cta {
        font-size: 13px;
        padding: 7px 14px;
    }

    .hero {
        padding: 88px 16px 40px;
    }

    .hero-brand-title {
        font-size: 52px;
    }

    .hero-tagline {
        font-size: 17px;
    }

    .hero-top {
        margin-bottom: 32px;
    }

    .hero-subtitle {
        font-size: 15px;
        margin-bottom: 24px;
    }

    .hero-actions .btn {
        max-width: 100%;
    }

    .section-header {
        padding: 0 16px;
        margin-bottom: 40px;
    }

    .section-label {
        font-size: 11px;
        margin-bottom: 14px;
    }

    .section-title {
        font-size: 28px;
        margin-bottom: 14px;
    }

    .section-desc {
        font-size: 14px;
    }

    .problem-inner {
        padding: 0 16px;
    }

    .problem-header .section-title {
        font-size: 26px;
    }

    .problem-narrative {
        margin-bottom: 48px;
    }

    .problem-story {
        font-size: 15px;
        margin-bottom: 20px;
    }

    .method-cards {
        padding: 0 16px;
        gap: 16px;
    }

    .method-card {
        padding: 28px 22px;
        border-radius: 16px;
    }

    .method-card-title {
        font-size: 24px;
    }

    .method-card-desc {
        font-size: 14px;
    }

    .method-card-features li {
        font-size: 13px;
    }

    .app-inner {
        padding: 0 16px;
    }

    .app-phones {
        height: 400px;
        margin-bottom: 40px;
    }

    .app-phone-frame {
        width: 160px;
        height: 347px;
        border-radius: 18px;
    }

    .app-phone-left {
        transform: translateX(-90px) rotate(-14deg) scale(0.82);
    }

    .app-phone-right {
        transform: translateX(90px) rotate(14deg) scale(0.82);
    }

    .app-features {
        grid-template-columns: 1fr;
        gap: 16px;
        max-width: 320px;
    }

    .app-feature {
        padding: 24px 20px;
    }

    .app-feature-title {
        font-size: 15px;
    }

    .app-feature-desc {
        font-size: 14px;
    }

    .example-inner {
        padding: 0 16px;
    }

    .timeline-item {
        gap: 16px;
    }

    .timeline-marker {
        width: auto;
    }

    .timeline-time {
        font-size: 11px;
    }

    .timeline-dot {
        width: 12px;
        height: 12px;
    }

    .timeline-content {
        padding-bottom: 36px;
    }

    .timeline-title {
        font-size: 18px;
    }

    .timeline-desc {
        font-size: 14px;
    }

    .example-result-text {
        font-size: 17px;
    }

    .cta {
        padding: 64px 0;
    }

    .cta-inner {
        padding: 0 16px;
    }

    .cta-title {
        font-size: 30px;
    }

    .cta-desc {
        font-size: 15px;
        margin-bottom: 28px;
    }

    .cta-note {
        font-size: 12px;
    }

    .btn {
        padding: 12px 22px;
        font-size: 14px;
        border-radius: 10px;
    }

    .btn-large {
        padding: 14px 28px;
        font-size: 15px;
        border-radius: 12px;
    }

    .footer {
        padding: 32px 0;
    }

    .footer-inner {
        padding: 0 16px;
        gap: 16px;
    }

    .footer-brand {
        font-size: 14px;
    }

    .footer-links {
        gap: 16px;
    }

    .footer-links a {
        font-size: 13px;
    }

    .footer-copy {
        font-size: 12px;
    }
}