/*
 * Island Koala Homepage — ElevenLabs-inspired design
 */

/* === Variables === */
.ik-homepage {
    --bg: #ffffff;
    --bg-alt: #f8f9fa;
    --ink: #18181b;
    --ink-soft: #71717a;
    --line: #e4e4e7;
    --brand: #18181b;
    --mint: #ecfdf5;
    --mint-ink: #065f46;
    background: var(--bg);
    margin: 0;
    padding: 0;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    color: var(--ink);
    -webkit-font-smoothing: antialiased;
}

/* Hide Odoo chrome */
#wrapwrap:has(.ik-homepage) > header,
#wrapwrap:has(.ik-homepage) > footer,
body:has(.ik-homepage) header#top,
body:has(.ik-homepage) footer#footer,
body:has(.ik-homepage) #top_menu {
    display: none !important;
}

/* Ensure IK landing page can always scroll even if website/modal styles lock body */
html:has(.ik-homepage),
body:has(.ik-homepage),
#wrapwrap:has(.ik-homepage) {
    height: auto !important;
    min-height: 100% !important;
    overflow-y: auto !important;
}

body:has(.ik-homepage).modal-open {
    overflow: auto !important;
    padding-right: 0 !important;
}

/* === Nav === */
.ik-nav {
    position: sticky;
    top: 0;
    z-index: 100;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    background: rgba(255,255,255,0.85);
    border-bottom: 1px solid var(--line);
}

.ik-nav-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.ik-brand {
    font-weight: 700;
    font-size: 16px;
    letter-spacing: -0.02em;
    color: var(--ink);
    text-decoration: none;
}

.ik-nav-actions {
    display: flex;
    gap: 8px;
    align-items: center;
}

.ik-nav-btn {
    text-decoration: none;
    font-size: 14px;
    font-weight: 600;
    padding: 8px 16px;
    border-radius: 8px;
    display: inline-flex;
    align-items: center;
    transition: background 0.15s;
    color: var(--ink);
    background: transparent;
}

.ik-nav-btn:hover { background: var(--bg-alt); }

.ik-nav-btn-main {
    color: #fff;
    background: var(--brand);
}

.ik-nav-btn-main:hover { background: #27272a; color: #fff; }

/* === Container === */
.ik-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* === Buttons === */
.ik-btn-primary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    font-size: 16px;
    font-weight: 700;
    padding: 14px 28px;
    border-radius: 12px;
    color: #fff;
    background: var(--brand);
    border: none;
    transition: background 0.15s;
}

.ik-btn-primary:hover { background: #27272a; color: #fff; }

.ik-btn-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    font-size: 16px;
    font-weight: 700;
    padding: 14px 28px;
    border-radius: 12px;
    color: var(--ink);
    background: transparent;
    border: 1px solid var(--line);
    transition: background 0.15s;
}

.ik-btn-secondary:hover { background: var(--bg-alt); color: var(--ink); }

/* === Promo Banner === */
.ik-promo-banner {
    background: var(--brand);
    color: white;
    padding: 12px 24px;
    text-align: center;
    font-size: 14px;
    font-weight: 500;
}

.ik-promo-content {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    flex-wrap: wrap;
}

.ik-promo-icon { font-size: 1.1rem; }

.ik-promo-code {
    background: rgba(255,255,255,0.18);
    padding: 2px 8px;
    border-radius: 4px;
    font-family: 'Courier New', monospace;
    letter-spacing: 0.04em;
}

.ik-promo-ends {
    font-size: 13px;
    opacity: 0.8;
    font-style: italic;
}

/* === Hero === */
.ik-hero {
    padding: 96px 0 80px;
}

.ik-hero-grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 48px;
    align-items: center;
}

.ik-hero-title {
    font-size: clamp(36px, 5.5vw, 64px);
    font-weight: 800;
    letter-spacing: -0.04em;
    line-height: 1.05;
    margin: 0;
}

.ik-hero-title .ik-highlight {
    display: block;
    color: var(--brand);
}

.ik-hero-subtitle {
    margin-top: 20px;
    color: var(--ink-soft);
    font-size: 18px;
    line-height: 1.65;
    max-width: 520px;
}

.ik-hero-cta {
    margin-top: 28px;
    display: flex;
    gap: 12px;
    align-items: center;
    flex-wrap: wrap;
}

.ik-hero-cta a[href="/ik/app#login"] {
    color: var(--ink);
    text-decoration: underline;
    font-weight: 600;
    font-size: 1rem;
}

.ik-cta-note {
    margin-top: 12px;
    font-size: 14px;
    color: var(--ink-soft);
}

.ik-cta-note i { color: #22c55e; }

.ik-hero-image img {
    width: 100%;
    border-radius: 16px;
    border: 1px solid var(--line);
    display: block;
}

/* === Section helpers === */
.ik-section {
    padding: 80px 0;
}

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

.ik-section-header {
    text-align: center;
    margin-bottom: 48px;
}

.ik-section-title {
    font-size: clamp(24px, 3vw, 36px);
    font-weight: 800;
    letter-spacing: -0.03em;
    margin: 0 0 12px;
}

.ik-section-sub {
    color: var(--ink-soft);
    font-size: 16px;
    line-height: 1.6;
    max-width: 600px;
    margin: 0 auto;
}

/* === Languages === */
.ik-lang-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    gap: 12px;
}

.ik-language-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    padding: 20px 12px;
    border: 1px solid var(--line);
    border-radius: 12px;
    background: var(--bg);
    transition: border-color 0.15s, box-shadow 0.15s;
}

.ik-language-card:hover {
    border-color: #a1a1aa;
    box-shadow: 0 4px 12px rgba(0,0,0,0.06);
}

.ik-flag { font-size: 2rem; }

.ik-language-name {
    font-size: 14px;
    font-weight: 600;
    color: var(--ink);
    text-align: center;
}

/* === Features === */
.ik-feature-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: center;
    margin-bottom: 64px;
}

.ik-feature-row:last-child { margin-bottom: 0; }

.ik-feature-row.ik-reverse { direction: rtl; }
.ik-feature-row.ik-reverse > * { direction: ltr; }

.ik-feature-img {
    width: 100%;
    border-radius: 12px;
    border: 1px solid var(--line);
    display: block;
}

.ik-feature-text h3 {
    font-size: 22px;
    font-weight: 700;
    margin: 0 0 12px;
}

.ik-feature-text p {
    color: var(--ink-soft);
    font-size: 16px;
    line-height: 1.65;
    margin: 0;
}

.ik-vocab-preview-card {
    margin-top: 24px;
    background: var(--bg-alt);
    border: 1px solid var(--line);
    border-radius: 12px;
    padding: 14px;
}

.ik-vocab-preview-image {
    width: 100%;
    border-radius: 8px;
    display: block;
}

.ik-vocab-preview-caption {
    margin: 10px 0 0;
    font-size: 14px;
    color: var(--ink-soft);
}

/* === Pricing === */
.ik-plan-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    max-width: 840px;
    margin: 0 auto 48px;
}

.ik-plan-card {
    padding: 32px;
    border: 1px solid var(--line);
    border-radius: 16px;
    background: var(--bg);
}

.ik-plan-card-premium {
    border-color: #d4d4d8;
    position: relative;
}

.ik-plan-badge {
    display: inline-block;
    margin-bottom: 12px;
    padding: 4px 10px;
    border-radius: 999px;
    background: var(--bg-alt);
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--ink-soft);
}

.ik-plan-card-premium .ik-plan-badge {
    background: #fef3c7;
    color: #92400e;
}

.ik-plan-card h3 {
    font-size: 20px;
    font-weight: 700;
    margin: 0 0 8px;
}

.ik-plan-lead {
    color: var(--ink-soft);
    font-size: 15px;
    line-height: 1.55;
    margin-bottom: 16px;
}

.ik-plan-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.ik-plan-list li {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    font-size: 15px;
    color: var(--ink);
    line-height: 1.5;
    margin-bottom: 10px;
}

.ik-plan-list li i { color: var(--brand); margin-top: 2px; }

.ik-plan-footnote {
    max-width: 700px;
    margin: 0 auto 40px;
    color: var(--ink-soft);
    font-size: 15px;
    line-height: 1.65;
    text-align: center;
}

/* Comparison table */
.ik-comparison-table {
    max-width: 840px;
    margin: 0 auto 24px;
    overflow-x: auto;
}

.ik-comparison-table table {
    width: 100%;
    border-collapse: collapse;
    font-size: 15px;
}

.ik-comparison-table th,
.ik-comparison-table td {
    padding: 16px;
    text-align: left;
    border-bottom: 1px solid var(--line);
}

.ik-comparison-table th {
    font-weight: 600;
    color: var(--ink);
    background: var(--bg);
}

.ik-comparison-table td {
    color: var(--ink-soft);
}

.ik-comparison-table tbody tr:last-child td { border-bottom: none; }

.ik-highlight-row {
    background: rgba(24, 24, 27, 0.04);
}

.ik-highlight-row td {
    color: var(--ink);
    font-weight: 500;
}

.ik-pricing-savings {
    text-align: center;
    padding: 16px;
    background: var(--mint);
    border-radius: 10px;
    color: var(--mint-ink);
    font-size: 18px;
    max-width: 840px;
    margin: 0 auto;
}

.ik-pricing-savings p {
    margin: 0;
}

.ik-badge-primary {
    display: inline-block;
    background: #22c55e;
    color: #fff;
    font-size: 11px;
    font-weight: 700;
    padding: 3px 8px;
    border-radius: 999px;
    vertical-align: middle;
}

/* === Testimonials === */
.ik-testimonials-section {
    overflow: hidden;
    background: var(--bg-alt);
}

.ik-testimonials-header {
    display: grid;
    grid-template-columns: 1fr minmax(280px, 420px);
    gap: 32px;
    align-items: end;
    margin-bottom: 28px;
}

.ik-testimonials-header .ik-section-title {
    margin-bottom: 0;
}

.ik-testimonials-header .ik-section-sub {
    max-width: none;
    margin: 0;
    text-align: left;
}

.ik-testimonials-label {
    margin: 0 0 10px;
    color: var(--mint-ink);
    font-size: 13px;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.ik-testimonial-rail-wrap {
    position: relative;
}

.ik-testimonial-rail-wrap::after {
    content: "";
    position: absolute;
    top: 0;
    right: 0;
    bottom: 18px;
    width: min(12vw, 120px);
    pointer-events: none;
    background: linear-gradient(90deg, rgba(248,249,250,0), var(--bg-alt));
}

.ik-testimonial-rail {
    display: flex;
    gap: 20px;
    overflow-x: auto;
    overscroll-behavior-inline: contain;
    scroll-snap-type: x mandatory;
    scroll-padding-inline: max(24px, calc((100vw - 1200px) / 2 + 24px));
    scrollbar-width: thin;
    scrollbar-color: #cbd5e1 transparent;
    padding: 4px max(24px, calc((100vw - 1200px) / 2 + 24px)) 18px;
    -webkit-overflow-scrolling: touch;
}

.ik-testimonial-card {
    box-sizing: border-box;
    flex: 0 0 clamp(360px, 42vw, 600px);
    scroll-snap-align: start;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    min-height: 300px;
    padding: 32px;
    border: 1px solid var(--line);
    border-radius: 16px;
    background: var(--bg);
    box-shadow: 0 18px 45px rgba(24, 24, 27, 0.06);
}

.ik-testimonial-card-featured {
    flex-basis: clamp(440px, 54vw, 760px);
    background: var(--ink);
    border-color: var(--ink);
}

.ik-testimonial-card-featured .ik-testimonial-quote,
.ik-testimonial-card-featured .ik-testimonial-author {
    color: #fff;
}

.ik-testimonial-quote {
    font-size: 16px;
    line-height: 1.8;
    color: var(--ink);
    margin: 0;
}

.ik-testimonial-author {
    margin: 16px 0 0;
    font-weight: 700;
    color: var(--brand);
}

/* === Founder === */
.ik-founder-grid {
    display: grid;
    grid-template-columns: 340px 1fr;
    gap: 28px;
    max-width: 980px;
    margin: 0 auto;
    align-items: stretch;
}

.ik-founder-card {
    padding: 32px;
    border: 1px solid var(--line);
    border-radius: 20px;
    background: var(--bg);
}

.ik-founder-card-main {
    background: linear-gradient(160deg, #ffffff 0%, #f1f5f9 100%);
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.ik-founder-avatar {
    width: 220px;
    height: 220px;
    border-radius: 24px;
    object-fit: cover;
    border: 1px solid var(--line);
    box-shadow: 0 14px 34px rgba(0, 0, 0, 0.12);
}

.ik-founder-label {
    margin: 20px 0 0;
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--ink-soft);
}

.ik-founder-name-lg {
    margin: 8px 0 0;
    font-size: 30px;
    line-height: 1.1;
    font-weight: 800;
    letter-spacing: -0.03em;
    color: var(--ink);
}

.ik-founder-role {
    margin: 10px 0 0;
    font-size: 15px;
    color: var(--ink-soft);
}

.ik-founder-card-story {
    background: #ffffff;
}

.ik-founder-card-story h3 {
    font-size: 26px;
    font-weight: 800;
    letter-spacing: -0.03em;
    margin: 0 0 14px;
}

.ik-founder-card-story h3 + p {
    margin-top: 0;
}

.ik-founder-card p {
    color: var(--ink-soft);
    font-size: 16px;
    line-height: 1.65;
    margin: 0 0 14px;
}

.ik-founder-card p:last-child { margin-bottom: 0; }

.ik-founder-divider {
    height: 1px;
    background: var(--line);
    margin: 18px 0 18px;
}

.ik-founder-list {
    margin: 0;
    padding: 0;
    list-style: none;
}

.ik-founder-list li {
    position: relative;
    padding-left: 20px;
    margin-bottom: 12px;
    color: var(--ink);
    font-size: 15px;
    line-height: 1.6;
}

.ik-founder-list li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 11px;
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--brand);
}

.ik-founder-list li:last-child { margin-bottom: 0; }

.ik-founder-contact {
    margin-top: auto !important;
    padding-top: 20px;
    border-top: 1px solid var(--line);
}

.ik-founder-contact a {
    color: var(--ink);
    font-weight: 600;
    text-decoration: none;
}

.ik-founder-contact a:hover { text-decoration: underline; }

/* === Value Banner === */
.ik-value-section {
    background: var(--brand);
    color: #fff;
    padding: 80px 0;
}

.ik-value-grid {
    display: grid;
    grid-template-columns: 1fr 360px;
    gap: 48px;
    align-items: center;
}

.ik-value-section h2 {
    font-size: clamp(24px, 3vw, 36px);
    font-weight: 800;
    letter-spacing: -0.03em;
    margin: 0 0 20px;
}

.ik-value-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.ik-value-list li {
    padding: 8px 0;
    font-size: 16px;
}

.ik-value-list li i { color: #22c55e; margin-right: 10px; }

.ik-price-box {
    background: #fff;
    border-radius: 16px;
    padding: 40px;
    text-align: center;
    color: var(--ink);
}

.ik-price-label {
    display: block;
    color: var(--ink-soft);
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 8px;
}

.ik-price-amount {
    display: block;
    font-size: 56px;
    font-weight: 800;
    letter-spacing: -0.03em;
    line-height: 1;
    margin-bottom: 8px;
}

.ik-price-note {
    display: block;
    color: var(--ink-soft);
    font-size: 15px;
}

.ik-price-trial-note {
    margin: 12px 0 0;
    color: var(--ink-soft);
    font-size: 14px;
    line-height: 1.5;
}

/* === Steps === */
.ik-steps-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.ik-step-card {
    padding: 32px;
    border: 1px solid var(--line);
    border-radius: 16px;
    background: var(--bg);
    text-align: center;
}

.ik-step-number {
    width: 44px;
    height: 44px;
    background: var(--brand);
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    font-weight: 700;
    margin: 0 auto 16px;
}

.ik-step-card h3 {
    font-size: 17px;
    font-weight: 700;
    margin: 0 0 8px;
}

.ik-step-card p {
    color: var(--ink-soft);
    font-size: 15px;
    line-height: 1.6;
    margin: 0;
}

/* === Mobile Install === */
.ik-mobile-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    max-width: 920px;
    margin: 0 auto;
}

.ik-mobile-card {
    padding: 32px;
    border: 1px solid var(--line);
    border-radius: 16px;
    background: var(--bg);
}

.ik-mobile-platform-badge {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px;
    border-radius: 10px;
    margin-bottom: 20px;
    font-weight: 600;
    font-size: 16px;
    color: #fff;
}

.ik-mobile-platform-badge.ik-android { background: #22c55e; }
.ik-mobile-platform-badge.ik-ios { background: var(--brand); }

.ik-platform-icon { font-size: 1.5rem; }

.ik-video-container-shorts {
    position: relative;
    width: 100%;
    max-width: 320px;
    margin: 0 auto;
    padding-bottom: 177.78%;
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid var(--line);
}

.ik-youtube-video {
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 100%;
    border: none;
}

.ik-install-steps { margin-top: 24px; }

.ik-install-step {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 14px 0;
    border-bottom: 1px solid var(--line);
}

.ik-install-step:last-child { border-bottom: none; }

.ik-install-step-number {
    width: 28px;
    height: 28px;
    background: var(--brand);
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 13px;
    font-weight: 700;
    flex-shrink: 0;
}

.ik-install-step-content p {
    margin: 0;
    font-size: 14px;
    line-height: 1.5;
    color: var(--ink);
}

.ik-install-step-content strong { color: var(--brand); }

/* === FAQ === */
.ik-faq-list {
    max-width: 720px;
    margin: 0 auto;
}

.ik-homepage .accordion-item {
    border: none;
    border-bottom: 1px solid var(--line);
    background: transparent;
}

.ik-homepage .accordion-item:last-child { border-bottom: none; }

.ik-homepage .accordion-button {
    background: transparent;
    font-weight: 600;
    font-size: 16px;
    color: var(--ink);
    padding: 20px 0;
    box-shadow: none;
}

.ik-homepage .accordion-button:not(.collapsed) {
    background: transparent;
    color: var(--brand);
}

.ik-homepage .accordion-button:focus { box-shadow: none; }

.ik-homepage .accordion-body {
    padding: 0 0 20px;
    color: var(--ink-soft);
    font-size: 15px;
    line-height: 1.7;
}

/* === Final CTA === */
.ik-final-cta {
    padding: 96px 0;
    text-align: center;
}

.ik-final-cta h2 {
    font-size: clamp(28px, 4vw, 42px);
    font-weight: 800;
    letter-spacing: -0.03em;
    margin: 0 0 12px;
}

.ik-final-cta > div > p {
    color: var(--ink-soft);
    font-size: 18px;
    margin-bottom: 24px;
}

.ik-guarantee {
    color: var(--ink-soft);
    font-size: 14px;
    margin-top: 12px;
}

.ik-guarantee i { color: var(--brand); }

/* === Footer === */
.ik-custom-footer {
    border-top: 1px solid var(--line);
    padding: 32px 0;
}

.ik-custom-footer-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: var(--ink-soft);
    font-size: 14px;
}

.ik-custom-footer-inner a {
    color: var(--ink);
    text-decoration: none;
    font-weight: 600;
}

.ik-footer-links {
    display: flex;
    align-items: center;
    gap: 18px;
    flex-wrap: wrap;
    justify-content: flex-end;
}

/* === Responsive === */
@media (max-width: 991px) {
    .ik-hero-grid { grid-template-columns: 1fr; }
    .ik-feature-row { grid-template-columns: 1fr; gap: 24px; }
    .ik-feature-row.ik-reverse { direction: ltr; }
    .ik-plan-grid { grid-template-columns: 1fr; }
    .ik-testimonials-header { grid-template-columns: 1fr; gap: 14px; }
    .ik-founder-grid { grid-template-columns: 1fr; }
    .ik-founder-avatar {
        width: min(100%, 280px);
        height: auto;
        aspect-ratio: 1 / 1;
    }
    .ik-value-grid { grid-template-columns: 1fr; }
    .ik-steps-grid { grid-template-columns: 1fr; }
    .ik-mobile-grid { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
    .ik-hero { padding: 64px 0 48px; }
    .ik-section { padding: 56px 0; }
    .ik-hero-title { font-size: clamp(28px, 7vw, 42px); }
    .ik-lang-grid { grid-template-columns: repeat(auto-fill, minmax(110px, 1fr)); }
    .ik-comparison-table { overflow-x: auto; }
    .ik-comparison-table table { min-width: 500px; }
    .ik-testimonial-rail {
        gap: 14px;
        padding-inline: 24px;
        scroll-padding-inline: 24px;
    }
    .ik-testimonial-card,
    .ik-testimonial-card-featured {
        flex-basis: min(86vw, 560px);
        min-height: auto;
        padding: 24px;
    }
    .ik-testimonial-quote {
        font-size: 15px;
        line-height: 1.7;
    }
    .ik-final-cta { padding: 64px 0; }
    .ik-promo-banner { font-size: 13px; }
    .ik-custom-footer-inner {
        flex-direction: column;
        align-items: flex-start;
        gap: 12px;
    }
    .ik-footer-links {
        justify-content: flex-start;
        gap: 14px;
    }
}

/* Promo banner countdown */
.ik-countdown {
    display: inline-flex;
    gap: 6px;
    font-variant-numeric: tabular-nums;
    font-weight: 700;
    font-size: 0.8125rem;
}

.ik-countdown-unit {
    background: rgba(255, 255, 255, 0.18);
    padding: 2px 6px;
    border-radius: 4px;
}