/* =========================================================
   OptyAds — Design System
   Matches the React/Tailwind source: dark gradient, Inter,
   cyan accents, glass cards, scroll reveal.
   ========================================================= */

:root {
    --opty-bg-0: #050816;
    --opty-bg-1: #060816;
    --opty-bg-2: #0b1328;
    --opty-fg:   #f8fafc;
    --opty-fg-2: #cbd5e1;
    --opty-fg-3: #94a3b8;
    --opty-fg-4: #64748b;
    --opty-cyan:   #22d3ee;
    --opty-cyan-2: #67e8f9;
    --opty-rose:   #fb7185;
    --opty-emerald:#34d399;
    --opty-fuchsia:#d8b4fe;
    --opty-violet: #a855f7;
    --opty-border: rgba(255, 255, 255, 0.10);
    --opty-border-strong: rgba(255, 255, 255, 0.18);
    --opty-radius: 1.75rem;
    --opty-radius-lg: 2.5rem;
    color-scheme: dark;
}

html { scroll-behavior: smooth; }

body.optyads-body {
    margin: 0;
    min-height: 100vh;
    font-family: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    background: linear-gradient(180deg, var(--opty-bg-1) 0%, var(--opty-bg-2) 100%);
    color: var(--opty-fg);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

::selection {
    background: rgba(34, 211, 238, 0.25);
    color: #fff;
}

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

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

.optyads-container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 1.5rem;
}
@media (min-width: 1024px) {
    .optyads-container { padding: 0 2rem; }
}

/* ---------- Header ---------- */
.optyads-header {
    position: sticky;
    top: 0;
    z-index: 20;
    border-bottom: 1px solid var(--opty-border);
    background: rgba(6, 8, 22, 0.80);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
}
.optyads-header__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 1.25rem;
    padding-bottom: 1.25rem;
}
.optyads-logo {
    font-size: 1.125rem;
    font-weight: 600;
    letter-spacing: 0.3em;
    color: #fff;
}
.optyads-logo--footer { font-size: 1.125rem; }

.optyads-nav {
    display: none;
    gap: 1.75rem;
    font-size: 0.875rem;
    color: #cbd5e1;
}
.optyads-nav a { transition: color 200ms ease; }
.optyads-nav a:hover { color: #fff; }
@media (min-width: 768px) {
    .optyads-nav { display: flex; }
}

/* ---------- Buttons ---------- */
.optyads-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 9999px;
    font-weight: 600;
    font-size: 0.875rem;
    line-height: 1;
    padding: 0.75rem 1.5rem;
    transition: transform 200ms ease, background 200ms ease, border-color 200ms ease;
    cursor: pointer;
    border: 1px solid transparent;
    white-space: nowrap;
}
.optyads-btn--sm { padding: 0.5rem 1rem; }
.optyads-btn--primary { background: #fff; color: #0f172a; }
.optyads-btn--primary:hover { background: #f1f5f9; transform: translateY(-2px); }
.optyads-btn--secondary { background: rgba(255,255,255,0.10); color: #fff; border-color: rgba(255,255,255,0.15); }
.optyads-btn--secondary:hover { background: rgba(255,255,255,0.15); transform: translateY(-2px); }
.optyads-btn--ghost { background: rgba(34,211,238,0.10); color: #a5f3fc; border-color: rgba(34,211,238,0.25); }
.optyads-btn--ghost:hover { background: rgba(34,211,238,0.20); transform: translateY(-2px); }

/* ---------- Sections / utility ---------- */
.optyads-section { padding: 5rem 0; }
@media (min-width: 1024px) { .optyads-section { padding: 6rem 0; } }

.optyads-eyebrow {
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.32em;
    color: #67e8f9;
}

.optyads-eyebrow--fuchsia { color: #f0abfc; }

.optyads-heading-xl {
    font-size: clamp(2.25rem, 5vw, 4.5rem);
    font-weight: 600;
    line-height: 0.95;
    letter-spacing: -0.03em;
    color: #fff;
    margin: 0;
}
.optyads-heading-lg {
    font-size: clamp(1.75rem, 3.5vw, 2.5rem);
    font-weight: 600;
    line-height: 1.1;
    letter-spacing: -0.02em;
    color: #fff;
    margin: 0;
}
.optyads-text { color: #cbd5e1; font-size: 1.125rem; line-height: 1.7; }
.optyads-text--muted { color: #94a3b8; }

/* ---------- Glass cards ---------- */
.optyads-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--opty-border);
    border-radius: var(--opty-radius);
    padding: 1.75rem;
}
.optyads-card--solid {
    background: rgba(2, 6, 23, 0.7);
}
.optyads-card--lg { border-radius: 2rem; padding: 2rem; }
.optyads-card--xl { border-radius: 2.5rem; padding: 2.5rem; }
@media (min-width: 1024px) {
    .optyads-card--xl { padding: 3rem; }
}

.optyads-card--rose { background: rgba(244, 63, 94, 0.10); border-color: rgba(244, 63, 94, 0.20); }
.optyads-card--emerald { background: rgba(16, 185, 129, 0.10); border-color: rgba(16, 185, 129, 0.20); }
.optyads-card--fuchsia { background: rgba(217, 70, 239, 0.10); border-color: rgba(217, 70, 239, 0.20); }
.optyads-card--gradient {
    background: linear-gradient(135deg, rgba(255,255,255,0.06), rgba(255,255,255,0.03));
}

/* ---------- Hero grid background ---------- */
.optyads-hero {
    position: relative;
    overflow: hidden;
}
.optyads-hero::before {
    content: "";
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 0% 0%, rgba(34,211,238,0.18), transparent 32%),
        radial-gradient(circle at 80% 20%, rgba(168,85,247,0.16), transparent 24%);
    pointer-events: none;
}
.optyads-hero__grid {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.045) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.045) 1px, transparent 1px);
    background-size: 42px 42px;
    -webkit-mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.95), transparent);
            mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.95), transparent);
    opacity: 0.7;
    pointer-events: none;
}
.optyads-hero__inner { position: relative; z-index: 1; }

/* ---------- Pill / badge ---------- */
.optyads-pill {
    display: inline-flex;
    border-radius: 9999px;
    border: 1px solid var(--opty-border);
    background: rgba(255,255,255,0.05);
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.28em;
    color: #cbd5e1;
}

/* ---------- Reveal animation ---------- */
[data-reveal] {
    opacity: 0;
    transform: translateY(28px);
    transition: opacity 700ms cubic-bezier(0.2, 0.8, 0.2, 1),
                transform 700ms cubic-bezier(0.2, 0.8, 0.2, 1);
}
[data-reveal].is-visible {
    opacity: 1;
    transform: translateY(0);
}

/* ---------- Lists ---------- */
.optyads-list { list-style: none; padding: 0; margin: 0; }
.optyads-list li {
    display: flex;
    gap: 0.75rem;
    align-items: flex-start;
    font-size: 0.875rem;
    line-height: 1.6;
}
.optyads-list--rose li { color: #fecdd3; }
.optyads-list--emerald li { color: #a7f3d0; }
.optyads-list__icon { font-size: 1.125rem; line-height: 1.2; }
.optyads-list--rose .optyads-list__icon { color: #fda4af; }
.optyads-list--emerald .optyads-list__icon { color: #6ee7b7; }

/* ---------- Grids ---------- */
.optyads-grid-2 { display: grid; gap: 1.25rem; grid-template-columns: 1fr; }
@media (min-width: 640px) { .optyads-grid-2 { grid-template-columns: repeat(2, 1fr); } }
.optyads-grid-3 { display: grid; gap: 1.5rem; grid-template-columns: 1fr; }
@media (min-width: 768px) { .optyads-grid-3 { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1280px) { .optyads-grid-3 { grid-template-columns: repeat(3, 1fr); } }

.optyads-hero-grid {
    display: grid;
    gap: 3.5rem;
}
@media (min-width: 1024px) {
    .optyads-hero-grid { grid-template-columns: 1.08fr 0.92fr; align-items: center; }
}

/* ---------- Comparison table ---------- */
.optyads-table {
    width: 100%;
    border-collapse: collapse;
    text-align: left;
    font-size: 0.875rem;
    color: #cbd5e1;
}
.optyads-table th, .optyads-table td { padding: 1rem; }
.optyads-table thead th { background: rgba(2,6,23,0.8); color: #94a3b8; font-weight: 500; }
.optyads-table tbody tr { border-top: 1px solid var(--opty-border); background: rgba(255,255,255,0.05); }
.optyads-table tbody td:first-child { color: #fff; font-weight: 500; }
.optyads-table__wrap {
    overflow: hidden;
    border: 1px solid var(--opty-border);
    border-radius: 1.75rem;
}

/* ---------- FAQ accordion (fallback) ---------- */
.optyads-faq__item {
    border: 1px solid var(--opty-border);
    background: rgba(2, 6, 23, 0.7);
    border-radius: 1.5rem;
}
.optyads-faq__question {
    width: 100%;
    text-align: left;
    background: transparent;
    border: 0;
    color: #fff;
    font-weight: 600;
    padding: 1.25rem 1.5rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    cursor: pointer;
    font-size: 1rem;
}
.optyads-faq__icon { color: #67e8f9; font-size: 1.5rem; }
.optyads-faq__answer { padding: 0 1.5rem 1.5rem; color: #94a3b8; font-size: 0.875rem; line-height: 1.7; }
.optyads-faq__item.is-open .optyads-faq__answer { display: block; }
.optyads-faq__item:not(.is-open) .optyads-faq__answer { display: none; }

/* ---------- Steps ---------- */
.optyads-steps__num {
    flex: 0 0 2.5rem;
    width: 2.5rem;
    height: 2.5rem;
    border-radius: 9999px;
    border: 1px solid rgba(34, 211, 238, 0.20);
    background: rgba(34, 211, 238, 0.10);
    color: #a5f3fc;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 0.875rem;
}
.optyads-step {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
}
.optyads-step + .optyads-step { margin-top: 1.5rem; }
.optyads-step__title { color: #fff; font-weight: 600; margin: 0; }
.optyads-step__text { color: #94a3b8; font-size: 0.875rem; line-height: 1.7; margin: 0.25rem 0 0; }

/* ---------- CTA gradient ---------- */
.optyads-cta {
    overflow: hidden;
    border: 1px solid rgba(34, 211, 238, 0.20);
    background: linear-gradient(135deg,
        rgba(16,185,129,0.12),
        rgba(34,211,238,0.12),
        rgba(192,132,252,0.12));
    border-radius: 2.5rem;
    padding: 2rem;
}
@media (min-width: 1024px) { .optyads-cta { padding: 3rem; } }

/* ---------- Footer ---------- */
.optyads-footer {
    border-top: 1px solid var(--opty-border);
    background: rgba(0, 0, 0, 0.20);
}
.optyads-footer__inner {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    padding: 2rem 1.5rem;
    font-size: 0.875rem;
    color: #94a3b8;
}
@media (min-width: 1024px) {
    .optyads-footer__inner {
        flex-direction: row;
        align-items: center;
        justify-content: space-between;
        padding: 2rem;
    }
}
.optyads-footer__links { display: flex; flex-wrap: wrap; gap: 1.25rem; }
.optyads-footer__links a { transition: color 200ms ease; }
.optyads-footer__links a:hover { color: #fff; }

/* ---------- Single ---------- */
.optyads-single { padding: 4rem 0; max-width: 800px; }
.optyads-single__title { color: #fff; font-size: 2.5rem; font-weight: 600; margin: 0 0 2rem; }
.optyads-single__content { color: #cbd5e1; line-height: 1.8; }

/* ---------- Elementor column gap fixes ---------- */
.elementor-section.optyads-section--full { max-width: 1280px; margin: 0 auto; }

/* ---------- Utility ---------- */
.optyads-mt-3 { margin-top: 0.75rem; }
.optyads-mt-4 { margin-top: 1rem; }
.optyads-mt-6 { margin-top: 1.5rem; }
.optyads-mt-8 { margin-top: 2rem; }
.optyads-mt-10 { margin-top: 2.5rem; }
.optyads-mt-12 { margin-top: 3rem; }
.optyads-flex-row { display: flex; gap: 1rem; flex-wrap: wrap; }