/* AI Video Generator — Landing page sections only (hero / features / cta) */
/* The prompt generator UI CSS is inline in the template for 1:1 accuracy */

/* === Landing Sections === */
.landing-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

.hero-section {
    padding: 80px 0 48px;
    text-align: center;
}

.hero-badge {
    display: inline-block;
    background: linear-gradient(135deg, var(--primary-color), #0066dd);
    color: #fff;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    padding: 5px 14px;
    border-radius: 20px;
    margin-bottom: 16px;
}

.hero-section h1 {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    color: #fff;
    margin-bottom: 12px;
    letter-spacing: -0.02em;
}

.hero-section p {
    font-size: clamp(0.95rem, 1.8vw, 1.1rem);
    color: var(--text-secondary);
    max-width: 560px;
    margin: 0 auto 28px;
}

.hero-cta {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: linear-gradient(135deg, var(--primary-color), #0066dd);
    color: #fff;
    font-size: 15px;
    font-weight: 600;
    padding: 12px 32px;
    border-radius: 10px;
    border: none;
    cursor: pointer;
    transition: transform 0.2s, box-shadow 0.2s;
    font-family: inherit;
    text-decoration: none;
}
.hero-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 115, 255, 0.35);
    color: #fff;
}

.hero-highlights {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    margin-top: 40px;
    max-width: 750px;
    margin-left: auto;
    margin-right: auto;
}
.highlight-card {
    background: var(--glass-bg);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 20px 14px;
    text-align: center;
    backdrop-filter: blur(10px);
}
.highlight-card i {
    font-size: 24px;
    color: var(--primary-color);
    margin-bottom: 8px;
    display: block;
}
.highlight-card h3 {
    font-size: 14px;
    font-weight: 600;
    color: #fff;
    margin-bottom: 4px;
}
.highlight-card p {
    font-size: 12px;
    color: var(--text-secondary);
    margin: 0;
}

/* Hero Top */
.hero-top {
    padding: 180px 0 0;
    text-align: center;
}
.hero-top-title {
    font-size: clamp(2.2rem, 5vw, 3.2rem);
    font-weight: 700;
    color: #fff;
    letter-spacing: -0.03em;
    line-height: 1.15;
    margin: 0 0 16px;
}
.hero-gradient-text {
    background: linear-gradient(135deg, var(--primary-color), #6dd5fa);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.hero-top-subtitle {
    font-size: 1.25rem;
    color: var(--text-secondary);
    line-height: 1.6;
    max-width: 540px;
    margin: 28px auto 28px;
}
.hero-top-cta {
    font-size: 16px;
    padding: 14px 36px;
}
.hero-top-note {
    font-size: 13px;
    color: rgba(255, 255, 255, 0.45);
    margin: 14px 0 0;
}
.hero-top-social {
    font-size: 13px;
    color: rgba(255, 255, 255, 0.45);
    margin: 16px 0 0;
}
.hero-top-social strong {
    color: rgba(255, 255, 255, 0.8);
}

@media (max-width: 768px) {
    .hero-top { padding: 100px 0 0; }
}

/* Demo wrapper */
.demo-wrapper {
    padding: 40px 0 60px;
}
.demo-layout {
    position: relative;
}
.demo-annotation {
    position: absolute;
    right: -180px;
    top: 80px;
    width: 160px;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
}
.demo-annotation-text {
    font-size: 13px;
    color: rgba(255, 255, 255, 0.45);
    line-height: 1.5;
    font-style: italic;
}
.demo-annotation-arrow {
    margin-top: 4px;
    transform: scaleX(-1);
}
.demo-annotation-left {
    right: auto;
    left: -180px;
    top: auto;
    bottom: 80px;
}
.demo-annotation-left .demo-annotation-arrow {
    transform: rotate(180deg) scaleX(-1);
    order: -1;
}
@media (max-width: 1300px) {
    .demo-annotation { display: none; }
}
.demo-box-outline {
    position: relative;
    border-radius: 22px;
    overflow: hidden;
}
.demo-box-outline::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 22px;
    pointer-events: none;
    z-index: 1;
    background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='100%25' height='100%25'%3E%3Crect x='1' y='1' width='99.7%25' height='99.7%25' rx='22' ry='22' fill='none' stroke='rgba(255%2C255%2C255%2C0.12)' stroke-width='2' stroke-dasharray='18 14'%3E%3Canimate attributeName='stroke-dashoffset' values='0;32' dur='1.5s' repeatCount='indefinite'/%3E%3C/rect%3E%3C/svg%3E");
}
.demo-wrapper .prompt-generator-page {
    background: var(--glass-bg);
    border: none;
    border-radius: 20px;
    position: relative;
    padding: 40px 36px;
    backdrop-filter: blur(15px);
    max-height: 750px;
    overflow-y: auto;
    overscroll-behavior: contain;
    scrollbar-width: thin;
    scrollbar-color: rgba(255, 255, 255, 0.15) transparent;
}
.demo-wrapper .prompt-generator-page::-webkit-scrollbar {
    width: 8px;
}
.demo-wrapper .prompt-generator-page::-webkit-scrollbar-track {
    background: transparent;
}
.demo-wrapper .prompt-generator-page::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.15);
    border-radius: 4px;
}
.demo-wrapper .prompt-generator-page::-webkit-scrollbar-thumb:hover {
    background: rgba(255, 255, 255, 0.25);
}
.demo-wrapper > .landing-container > h2 {
    text-align: center;
    font-size: clamp(1.5rem, 2.5vw, 2rem);
    font-weight: 700;
    color: #fff;
    margin-bottom: 6px;
}
.demo-wrapper > .landing-container > p {
    text-align: center;
    color: var(--text-secondary);
    margin-bottom: 32px;
    font-size: 14px;
}

/* Fake input fields (read-only display, matches .form-input visually) */
.fake-input {
    width: 100%;
    padding: 12px 16px;
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    color: rgba(255, 255, 255, 0.8);
    font-size: 14px;
    font-family: inherit;
    cursor: default;
}
.fake-textarea {
    min-height: 120px;
    line-height: 1.6;
}

/* Loading overlay for demo steps */
.step-loading {
    display: none;
    text-align: center;
    padding: 48px 20px;
}
.step-loading.visible {
    display: block;
}
.step-loading .loading-spinner {
    width: 36px;
    height: 36px;
    border-width: 3px;
    margin: 0 auto 16px;
}
.step-loading .loading-text {
    font-size: 14px;
    color: var(--text-secondary);
    font-weight: 500;
}
.step-loading .loading-progress {
    width: 200px;
    height: 4px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 2px;
    overflow: hidden;
    margin: 16px auto 0;
}
.step-loading .loading-progress .bar {
    height: 100%;
    background: var(--primary-color);
    border-radius: 2px;
    width: 0%;
    transition: width 0.3s;
}

/* Results containers */
.step-results {
    display: none;
    animation: fadeIn 0.4s ease;
}
.step-results.visible {
    display: block;
}

/* === Keyframe Animations (matches hero_page.html) === */
@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(24px); }
    to { opacity: 1; transform: translateY(0); }
}

/* === Showcase Section === */
.showcase-section {
    padding: 140px 0 0;
}
.showcase-header {
    text-align: center;
    margin-bottom: 64px;
}
.showcase-header h2 {
    font-size: clamp(2rem, 4vw, 3.2rem);
    font-weight: 500;
    color: #fff;
    letter-spacing: -0.02em;
    margin: 0 0 16px;
}
.showcase-header p {
    font-size: 18px;
    color: rgba(255, 255, 255, 0.6);
    line-height: 1.6;
    max-width: 520px;
    margin: 0 auto;
}
.showcase-stats-row {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    max-width: 700px;
    margin: 0 auto 48px;
}

.showcase-stat-block {
    text-align: center;
    padding: 24px 16px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 14px;
}

.stat-number {
    display: block;
    font-size: clamp(1.8rem, 3vw, 2.4rem);
    font-weight: 700;
    color: white;
    letter-spacing: -0.02em;
    line-height: 1;
    margin-bottom: 6px;
}

.stat-label {
    font-size: 13px;
    color: rgba(255, 255, 255, 0.4);
}

.showcase-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    max-width: 1400px;
    margin: 0 auto;
}
.showcase-card {
    background: rgba(8, 8, 8, 0.2);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    overflow: hidden;
    position: relative;
    box-shadow:
        0 4px 24px -1px rgba(0, 0, 0, 0.15),
        0 0 1px 0 rgba(255, 255, 255, 0.08);
    transition: all 0.3s ease;
    opacity: 0;
    animation: fadeInUp 0.6s ease-out forwards;
}
.showcase-card:nth-child(1) { animation-delay: 0.1s; }
.showcase-card:nth-child(2) { animation-delay: 0.25s; }
.showcase-card:nth-child(3) { animation-delay: 0.4s; }
.showcase-card:nth-child(4) { animation-delay: 0.55s; }

.showcase-card::before {
    content: '';
    position: absolute;
    inset: 1px;
    background: linear-gradient(180deg,
        rgba(255, 255, 255, 0.04) 0%,
        rgba(255, 255, 255, 0) 100%
    );
    border-radius: inherit;
    pointer-events: none;
    z-index: 0;
}
.showcase-card:hover {
    border-color: rgba(255, 255, 255, 0.15);
    box-shadow:
        0 12px 40px -4px rgba(0, 0, 0, 0.3),
        0 0 1px 0 rgba(255, 255, 255, 0.12);
    transform: translateY(-4px);
}
.showcase-video-wrap {
    position: relative;
    width: 100%;
    aspect-ratio: 9 / 16;
    background: #000;
}
.showcase-video-wrap video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}
.showcase-play-btn {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 2;
    transition: opacity 0.3s;
}
.showcase-play-btn i {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 0, 0, 0.6);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    color: #fff;
    font-size: 20px;
    backdrop-filter: blur(8px);
    transition: transform 0.2s, background 0.2s;
}
.showcase-play-btn:hover i {
    transform: scale(1.1);
    background: rgba(0, 115, 255, 0.7);
}
.showcase-play-btn.hidden {
    opacity: 0;
    pointer-events: none;
}
.showcase-expand-btn {
    position: absolute;
    bottom: 12px;
    right: 12px;
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 0, 0, 0.6);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 8px;
    color: #fff;
    font-size: 14px;
    cursor: pointer;
    z-index: 3;
    opacity: 0;
    transition: opacity 0.3s, background 0.2s;
    backdrop-filter: blur(8px);
}
.showcase-video-wrap:hover .showcase-expand-btn {
    opacity: 1;
}
.showcase-expand-btn:hover {
    background: rgba(0, 115, 255, 0.7);
}
.showcase-card-body {
    padding: 16px 18px;
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 8px;
}
.showcase-card-info h3 {
    font-size: 14px;
    font-weight: 500;
    color: #fff;
    margin: 0 0 3px;
    line-height: 1.3;
}
.showcase-card-info p {
    font-size: 12px;
    color: rgba(255, 255, 255, 0.5);
    margin: 0;
}
.showcase-stat {
    display: flex;
    align-items: center;
    gap: 6px;
    background: rgba(0, 115, 255, 0.12);
    border: 1px solid rgba(0, 115, 255, 0.25);
    padding: 5px 10px;
    border-radius: 100px;
    font-size: 11px;
    font-weight: 600;
    color: rgb(77, 156, 255);
    white-space: nowrap;
    flex-shrink: 0;
}
.showcase-stat i {
    font-size: 11px;
}

@media (max-width: 768px) {
    .showcase-grid { grid-template-columns: repeat(2, 1fr); max-width: 500px; }
    .showcase-section { padding: 80px 0 0; }
    .showcase-stats-row { grid-template-columns: 1fr; max-width: 320px; }
}

/* === Section Badge === */
.section-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(0, 115, 255, 0.15);
    border: 1px solid rgba(0, 115, 255, 0.4);
    padding: 8px 16px;
    border-radius: 100px;
    font-size: 14px;
    font-weight: 500;
    color: rgb(77, 156, 255);
    margin-bottom: 32px;
    box-shadow:
        0 0 20px rgba(0, 115, 255, 0.1),
        inset 0 0 0 1px rgba(0, 115, 255, 0.2);
}
.section-badge::before {
    content: '';
    width: 6px;
    height: 6px;
    background: rgb(77, 156, 255);
    border-radius: 50%;
    display: block;
}

/* === Text Gap (split header — matches hero_page.html .text-gap) === */
.text-gap {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    gap: 80px;
}
.text-gap-title {
    font-size: clamp(2rem, 4vw, 3.2rem);
    font-weight: 500;
    line-height: 1.1;
    letter-spacing: -0.02em;
    color: #ffffff;
    flex: 1;
    max-width: 520px;
    margin: 0;
}
.text-gap-desc {
    font-size: 18px;
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.6);
    flex: 1;
    max-width: 440px;
    margin: 0;
}

/* === How It Works === */
.how-it-works {
    padding: 120px 0 0;
}
.how-it-works-header {
    text-align: center;
    margin-bottom: 64px;
}
.how-it-works-header h2 {
    font-size: clamp(2rem, 4vw, 3.2rem);
    font-weight: 500;
    color: #fff;
    letter-spacing: -0.02em;
    margin: 0;
}
.steps-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

/* Step Card — matches hero_page.html .feature-card exactly */
.step-card {
    background: rgba(8, 8, 8, 0.2);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    padding: 32px;
    display: flex;
    flex-direction: column;
    gap: 24px;
    position: relative;
    box-shadow:
        0 4px 24px -1px rgba(0, 0, 0, 0.15),
        0 0 1px 0 rgba(255, 255, 255, 0.08);
    transition: all 0.3s ease;
    opacity: 0;
    animation: fadeInUp 0.6s ease-out forwards;
}
.step-card:nth-child(1) { animation-delay: 0.1s; }
.step-card:nth-child(2) { animation-delay: 0.2s; }
.step-card:nth-child(3) { animation-delay: 0.3s; }

.step-card::before {
    content: '';
    position: absolute;
    inset: 1px;
    background: linear-gradient(180deg,
        rgba(255, 255, 255, 0.04) 0%,
        rgba(255, 255, 255, 0) 100%
    );
    border-radius: inherit;
    pointer-events: none;
    z-index: 0;
}
.step-card:hover {
    background: rgba(8, 8, 8, 0.25);
    border-color: rgba(255, 255, 255, 0.12);
    box-shadow:
        0 8px 32px -2px rgba(0, 0, 0, 0.2),
        0 0 1px 0 rgba(255, 255, 255, 0.12);
    transform: translateY(-2px);
}

/* Step image area — matches hero_page .feature-image */
.step-image {
    width: 100%;
    aspect-ratio: 16 / 9;
    background: rgba(0, 115, 255, 0.08);
    border-radius: 8px;
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1;
}
.step-image::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg,
        rgba(0, 115, 255, 0.1) 0%,
        rgba(0, 115, 255, 0) 100%
    );
    pointer-events: none;
}
.step-image::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 40%;
    background: linear-gradient(to bottom,
        rgba(0, 0, 0, 0) 0%,
        rgba(0, 0, 0, 0.5) 100%
    );
    pointer-events: none;
    z-index: 1;
}
.step-image i {
    font-size: 32px;
    color: rgb(77, 156, 255);
    opacity: 0.6;
    z-index: 1;
}

.step-number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    background: rgba(0, 115, 255, 0.15);
    border: 1px solid rgba(0, 115, 255, 0.3);
    border-radius: 8px;
    font-size: 14px;
    font-weight: 600;
    color: rgb(77, 156, 255);
    position: relative;
    z-index: 1;
    flex-shrink: 0;
}
.step-card h3 {
    font-size: 20px;
    font-weight: 500;
    color: rgb(77, 156, 255);
    margin: 0;
    text-shadow:
        0 0 10px rgba(77, 156, 255, 0.3),
        0 0 20px rgba(77, 156, 255, 0.2),
        0 0 30px rgba(77, 156, 255, 0.1);
    position: relative;
    z-index: 1;
    transition: all 0.3s ease;
}
.step-card:hover h3 {
    color: rgb(102, 170, 255);
    text-shadow:
        0 0 15px rgba(77, 156, 255, 0.4),
        0 0 30px rgba(77, 156, 255, 0.3),
        0 0 45px rgba(77, 156, 255, 0.2);
}
.step-card p {
    font-size: 16px;
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.9);
    margin: 0;
    position: relative;
    z-index: 1;
    text-shadow:
        0 0 10px rgba(255, 255, 255, 0.15),
        0 0 20px rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
}
.step-card:hover p {
    color: rgba(255, 255, 255, 1);
    text-shadow:
        0 0 15px rgba(255, 255, 255, 0.2),
        0 0 30px rgba(255, 255, 255, 0.15);
}

/* === Features Section === */
.features-section {
    padding: 140px 0 0;
}
.features-section .text-gap {
    margin-bottom: 64px;
}
.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}
.features-bottom-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
    margin-top: 24px;
}

/* Feature Card — matches hero_page.html .feature-card exactly */
.feature-card {
    background: rgba(8, 8, 8, 0.2);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    padding: 32px;
    display: flex;
    flex-direction: column;
    gap: 24px;
    position: relative;
    box-shadow:
        0 4px 24px -1px rgba(0, 0, 0, 0.15),
        0 0 1px 0 rgba(255, 255, 255, 0.08);
    transition: all 0.3s ease;
}
.feature-card::before {
    content: '';
    position: absolute;
    inset: 1px;
    background: linear-gradient(180deg,
        rgba(255, 255, 255, 0.04) 0%,
        rgba(255, 255, 255, 0) 100%
    );
    border-radius: inherit;
    pointer-events: none;
    z-index: 0;
}
.feature-card:hover {
    background: rgba(8, 8, 8, 0.25);
    border-color: rgba(255, 255, 255, 0.12);
    box-shadow:
        0 8px 32px -2px rgba(0, 0, 0, 0.2),
        0 0 1px 0 rgba(255, 255, 255, 0.12);
    transform: translateY(-2px);
}
.feature-card h3 {
    font-size: 20px;
    font-weight: 500;
    color: rgb(77, 156, 255);
    margin: 0;
    text-shadow:
        0 0 10px rgba(77, 156, 255, 0.3),
        0 0 20px rgba(77, 156, 255, 0.2),
        0 0 30px rgba(77, 156, 255, 0.1);
    position: relative;
    z-index: 1;
    transition: all 0.3s ease;
}
.feature-card:hover h3 {
    color: rgb(102, 170, 255);
    text-shadow:
        0 0 15px rgba(77, 156, 255, 0.4),
        0 0 30px rgba(77, 156, 255, 0.3),
        0 0 45px rgba(77, 156, 255, 0.2);
}
.feature-card p {
    font-size: 16px;
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.9);
    margin: 0;
    position: relative;
    z-index: 1;
    text-shadow:
        0 0 10px rgba(255, 255, 255, 0.15),
        0 0 20px rgba(255, 255, 255, 0.1),
        0 0 30px rgba(255, 255, 255, 0.05);
    transition: all 0.3s ease;
}
.feature-card:hover p {
    color: rgba(255, 255, 255, 1);
    text-shadow:
        0 0 15px rgba(255, 255, 255, 0.2),
        0 0 30px rgba(255, 255, 255, 0.15),
        0 0 45px rgba(255, 255, 255, 0.1);
}

/* Feature image — matches hero_page.html .feature-image */
.feature-image {
    width: 100%;
    aspect-ratio: 16 / 9;
    background: rgba(0, 115, 255, 0.08);
    border-radius: 8px;
    position: relative;
    overflow: hidden;
    z-index: 1;
    display: flex;
    align-items: center;
    justify-content: center;
}
.feature-image::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg,
        rgba(0, 115, 255, 0.1) 0%,
        rgba(0, 115, 255, 0) 100%
    );
    pointer-events: none;
    z-index: 1;
}
.feature-image::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 40%;
    background: linear-gradient(to bottom,
        rgba(0, 0, 0, 0) 0%,
        rgba(0, 0, 0, 0.7) 100%
    );
    border-radius: 0 0 8px 8px;
    pointer-events: none;
    z-index: 1;
}
.feature-image i {
    font-size: 28px;
    color: rgb(77, 156, 255);
    opacity: 0.5;
    z-index: 1;
}

/* Ensure content above gradients */
.feature-image,
.feature-card h3,
.feature-card p {
    position: relative;
    z-index: 1;
}

/* === Cost Calculator Section === */
.calculator-section {
    padding: 120px 0 40px;
}
.calculator-header {
    text-align: center;
    margin-bottom: 20px;
}
.calculator-header h2 {
    font-size: clamp(2rem, 4vw, 3.2rem);
    font-weight: 500;
    color: #fff;
    letter-spacing: -0.02em;
    margin: 0 0 12px;
}
.calculator-header p {
    font-size: 17px;
    color: rgba(255, 255, 255, 0.45);
    margin: 0;
}

/* === Credits Pricing Section === */
.pricing-section {
    padding: 120px 0 80px;
}

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

.pricing-header h2 {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    color: #fff;
    margin-bottom: 16px;
    letter-spacing: -0.02em;
}

.pricing-header p {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.5);
    max-width: 560px;
    margin: 0 auto;
    line-height: 1.6;
}

.price-period {
    font-size: 15px;
    font-weight: 400;
    color: rgba(255, 255, 255, 0.4);
}

/* Credit Packages Grid */
.credit-packages-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-bottom: 32px;
}

/* Plans Bar */
.plans-bar {
    text-align: center;
    padding: 20px 24px;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 12px;
    margin-bottom: 48px;
}

.plans-bar-label {
    display: block;
    font-size: 13px;
    color: rgba(255, 255, 255, 0.4);
    margin-bottom: 12px;
}

.plans-bar-items {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
}

.plan-pill {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 14px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 10px;
}

.plan-pill-name {
    font-size: 13px;
    font-weight: 600;
    color: white;
}

.plan-pill-detail {
    font-size: 12px;
    color: rgba(255, 255, 255, 0.4);
}

.plan-pill-price {
    font-size: 14px;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.7);
}

.credit-package-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    padding: 28px;
    text-align: center;
    transition: all 0.3s ease;
    position: relative;
}

.credit-package-card::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 20px;
    background: linear-gradient(180deg, rgba(255,255,255,0.04) 0%, transparent 40%);
    pointer-events: none;
}

.credit-package-card:hover {
    border-color: rgba(255, 255, 255, 0.2);
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
}

.credit-package-card.featured {
    background: linear-gradient(145deg, rgba(0,115,255,0.1) 0%, rgba(0,115,255,0.05) 100%);
    border-color: rgba(0, 115, 255, 0.4);
    box-shadow: 0 0 30px rgba(0, 115, 255, 0.15);
}

.credit-package-card.featured:hover {
    border-color: rgba(0, 115, 255, 0.6);
    box-shadow: 0 8px 32px rgba(0, 115, 255, 0.25);
}

.package-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    position: relative;
    z-index: 1;
}

.package-name {
    font-size: 18px;
    font-weight: 600;
    color: white;
}

.package-badge {
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 1px;
    padding: 4px 10px;
    border-radius: 100px;
    background: rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.5);
    font-weight: 600;
}

.package-badge.featured-badge {
    background: rgba(0, 115, 255, 0.2);
    color: rgb(0, 115, 255);
}

.package-credits {
    font-size: 48px;
    font-weight: 500;
    color: white;
    letter-spacing: -0.02em;
    line-height: 1;
    position: relative;
    z-index: 1;
}

.package-credits-label {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.4);
    margin-bottom: 16px;
    text-transform: lowercase;
    position: relative;
    z-index: 1;
}

.package-price {
    font-size: 24px;
    font-weight: 600;
    color: white;
    margin-bottom: 4px;
    position: relative;
    z-index: 1;
}

.package-per-credit {
    font-size: 13px;
    color: rgba(255, 255, 255, 0.35);
    position: relative;
    z-index: 1;
}

/* Pricing Tables Grid */
.pricing-tables-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 24px;
}

.pricing-table-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    padding: 24px;
}

.pricing-table-card h3 {
    font-size: 18px;
    font-weight: 600;
    color: white;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.pricing-table-card h3 i {
    color: rgb(0, 115, 255);
}

.pricing-table {
    width: 100%;
    border-collapse: collapse;
}

.pricing-table th,
.pricing-table td {
    padding: 12px 16px;
    text-align: left;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.pricing-table th {
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: rgba(255, 255, 255, 0.4);
    font-weight: 600;
    background: rgba(255, 255, 255, 0.02);
}

.pricing-table td {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.9);
}

.pricing-table .model-group-header td {
    font-weight: 600;
    color: white;
    background: rgba(0, 115, 255, 0.1);
    padding: 10px 16px;
    border-bottom: none;
}

.pricing-table tbody tr:not(.model-group-header):hover {
    background: rgba(255, 255, 255, 0.02);
}

.credit-original {
    text-decoration: line-through;
    color: rgba(255, 255, 255, 0.3);
    font-size: 13px;
    margin-right: 8px;
}

.credit-now {
    color: rgb(34, 197, 94);
    font-weight: 700;
    font-size: 15px;
}

.discount-badge {
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    padding: 3px 10px;
    border-radius: 100px;
    background: rgba(34, 197, 94, 0.15);
    color: rgb(34, 197, 94);
    font-weight: 600;
    margin-left: 8px;
    border: 1px solid rgba(34, 197, 94, 0.25);
}

@media (max-width: 768px) {
    .credit-packages-grid {
        grid-template-columns: 1fr;
    }
    .pricing-tables-grid {
        grid-template-columns: 1fr;
    }
    .pricing-section {
        padding: 80px 0 60px;
    }
    .plans-bar-items {
        grid-template-columns: 1fr;
    }
}

/* === Guide Button & Tutorial Sidebar === */
.tutorial-toggle-btn {
    position: absolute;
    bottom: 16px;
    right: 16px;
    z-index: 5;
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 16px 28px;
    background: rgba(8, 8, 12, 0.8);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 14px;
    color: #fff;
    font-family: 'DM Sans', 'Inter', sans-serif;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}
.tutorial-toggle-btn:hover {
    background: rgba(40, 40, 40, 0.6);
    border-color: rgba(255, 255, 255, 0.15);
}
.tutorial-sidebar {
    position: absolute;
    top: 0;
    right: -340px;
    width: 340px;
    height: 100%;
    background: rgba(16, 16, 16, 0.97);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-left: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 0 20px 20px 0;
    z-index: 10;
    transition: right 0.3s ease;
    display: flex;
    flex-direction: column;
    font-family: 'DM Sans', 'Inter', sans-serif;
}
.tutorial-sidebar.open { right: 0; }
.tutorial-sidebar-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 24px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    flex-shrink: 0;
}
.tutorial-sidebar-header h3 {
    font-size: 15px;
    font-weight: 600;
    color: #fff;
    margin: 0;
}
.tutorial-sidebar-close {
    background: none;
    border: none;
    color: rgba(255, 255, 255, 0.5);
    cursor: pointer;
    padding: 4px;
    display: flex;
    border-radius: 6px;
    transition: all 0.15s;
}
.tutorial-sidebar-close:hover {
    color: #fff;
    background: rgba(255, 255, 255, 0.08);
}
.tutorial-sidebar-body {
    flex: 1;
    overflow-y: auto;
    overscroll-behavior: contain;
    padding: 8px 0;
}
.tutorial-sidebar-body::-webkit-scrollbar { width: 4px; }
.tutorial-sidebar-body::-webkit-scrollbar-track { background: transparent; }
.tutorial-sidebar-body::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.12); border-radius: 4px; }
.tutorial-sidebar-footer {
    padding: 16px 24px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    flex-shrink: 0;
}
.guide-section {
    padding: 16px 24px 4px;
}
.guide-section-label {
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: rgb(0, 115, 255);
    margin: 0 0 4px;
}
.guide-step {
    position: relative;
    padding: 14px 24px 14px 52px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}
.guide-step:last-child { border-bottom: none; }
.guide-step-number {
    position: absolute;
    left: 20px;
    top: 16px;
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: rgb(0, 115, 255);
    color: #fff;
    font-size: 0.7rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
}
.guide-step h4 {
    font-size: 13px;
    font-weight: 600;
    color: #fff;
    margin: 0 0 4px;
}
.guide-step p {
    font-size: 12.5px;
    color: rgba(255, 255, 255, 0.55);
    margin: 0;
    line-height: 1.65;
}
.guide-step .guide-tip {
    margin-top: 8px;
    padding: 8px 10px;
    background: rgba(0, 115, 255, 0.06);
    border-left: 2px solid rgb(0, 115, 255);
    border-radius: 0 6px 6px 0;
    font-size: 12px;
    color: rgba(255, 255, 255, 0.5);
    line-height: 1.55;
}
.tutorial-sidebar-overlay {
    display: none;
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.4);
    border-radius: 20px;
    z-index: 9;
}
.tutorial-sidebar-overlay.open { display: block; }
@media (max-width: 768px) {
    .tutorial-sidebar { width: 100%; right: -100%; }
    .tutorial-toggle-btn { bottom: 16px; right: 16px; padding: 14px 22px; font-size: 14px; }
}

/* === CTA Section === */
.cta-section {
    padding: 140px 0 100px;
    text-align: center;
}
.cta-box {
    background: rgba(0, 115, 255, 0.06);
    border: 1px solid rgba(0, 115, 255, 0.15);
    border-radius: 24px;
    padding: 80px 48px;
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    position: relative;
    overflow: hidden;
}
.cta-box::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 60%;
    height: 1px;
    background: linear-gradient(90deg,
        transparent 0%,
        rgba(0, 115, 255, 0.5) 50%,
        transparent 100%
    );
}
.cta-box::after {
    content: '';
    position: absolute;
    top: -100px;
    left: 50%;
    transform: translateX(-50%);
    width: 400px;
    height: 200px;
    background: radial-gradient(ellipse,
        rgba(0, 115, 255, 0.15) 0%,
        transparent 70%
    );
    pointer-events: none;
}
.cta-box h2 {
    font-size: clamp(1.8rem, 3.5vw, 2.8rem);
    font-weight: 500;
    color: #fff;
    letter-spacing: -0.02em;
    margin-bottom: 16px;
    position: relative;
    z-index: 1;
}
.cta-box p {
    color: rgba(255, 255, 255, 0.6);
    font-size: 17px;
    line-height: 1.6;
    margin-bottom: 36px;
    max-width: 480px;
    margin-left: auto;
    margin-right: auto;
    position: relative;
    z-index: 1;
}
.cta-primary {
    display: inline-flex;
    align-items: center;
    gap: 16px;
    background: rgb(0, 115, 255);
    color: white;
    padding: 20px 40px;
    border-radius: 100px;
    text-decoration: none;
    font-size: 18px;
    font-weight: 500;
    letter-spacing: 0.2px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow:
        0 0 20px rgba(0, 115, 255, 0.3),
        0 0 40px rgba(0, 115, 255, 0.1),
        inset 0 0 0 1px rgba(255, 255, 255, 0.2);
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
    position: relative;
    z-index: 1;
}
.cta-primary:hover {
    transform: translateY(-2px);
    background: rgb(30, 130, 255);
    color: white;
    box-shadow:
        0 0 30px rgba(0, 115, 255, 0.4),
        0 0 60px rgba(0, 115, 255, 0.2),
        inset 0 0 0 1px rgba(255, 255, 255, 0.3);
}
.cta-primary .cta-arrow {
    font-size: 24px;
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}
.cta-primary:hover .cta-arrow {
    transform: translateX(8px);
}

/* === Scroll Reveal === */
.reveal-section {
    opacity: 0;
}
.reveal-section.in-view {
    animation: fadeInUp 0.6s ease-out forwards;
}
.reveal-section.in-view .step-card,
.reveal-section.in-view .feature-card {
    opacity: 0;
    animation: fadeInUp 0.6s ease-out forwards;
}
.reveal-section.in-view .step-card:nth-child(1),
.reveal-section.in-view .feature-card:nth-child(1) { animation-delay: 0.1s; }
.reveal-section.in-view .step-card:nth-child(2),
.reveal-section.in-view .feature-card:nth-child(2) { animation-delay: 0.2s; }
.reveal-section.in-view .step-card:nth-child(3),
.reveal-section.in-view .feature-card:nth-child(3) { animation-delay: 0.3s; }
.reveal-section.in-view .features-bottom-grid .feature-card:nth-child(1) { animation-delay: 0.4s; }
.reveal-section.in-view .features-bottom-grid .feature-card:nth-child(2) { animation-delay: 0.5s; }

/* === Responsive === */
@media (max-width: 1024px) {
    .text-gap {
        flex-direction: column;
        align-items: flex-start;
        gap: 20px;
    }
    .text-gap-title, .text-gap-desc { max-width: 100%; }
}

@media (max-width: 768px) {
    .steps-grid { grid-template-columns: 1fr; }
    .features-grid { grid-template-columns: 1fr; }
    .features-bottom-grid { grid-template-columns: 1fr; }
    .cta-box { padding: 48px 24px; }
    .how-it-works { padding: 80px 0 0; }
    .features-section { padding: 80px 0 0; }
    .cta-section { padding: 80px 0 60px; }
}

@media (max-width: 480px) {
    .step-card, .feature-card { padding: 24px; }
}