/**
 * OneView Universal Theme — Main Stylesheet
 *
 * Mobile-first, Glassmorphism, Apple-like design.
 *
 * @package OneView_Universal
 * @version 1.0.0
 * @author  Jay C — https://jaycdesigner.com.br/
 */

/* ══════════════════════════════════════════════
   CSS Custom Properties
   ══════════════════════════════════════════════ */

:root {
    /* Colors */
    --ov-primary: #6366F1;
    --ov-primary-dark: #4F46E5;
    --ov-primary-light: #818CF8;
    --ov-primary-rgb: 99, 102, 241;

    --ov-dark: #0F172A;
    --ov-dark-soft: #1E293B;
    --ov-gray-900: #111827;
    --ov-gray-700: #374151;
    --ov-gray-500: #6B7280;
    --ov-gray-400: #9CA3AF;
    --ov-gray-200: #E5E7EB;
    --ov-gray-100: #F3F4F6;
    --ov-gray-50: #F9FAFB;
    --ov-white: #FFFFFF;

    /* Glass */
    --ov-glass: rgba(255, 255, 255, 0.72);
    --ov-glass-strong: rgba(255, 255, 255, 0.85);
    --ov-glass-border: rgba(255, 255, 255, 0.18);
    --ov-glass-dark: rgba(15, 23, 42, 0.6);
    --ov-blur: blur(20px);
    --ov-blur-sm: blur(12px);

    /* Shadows */
    --ov-shadow: 0 1px 3px rgba(0,0,0,0.1), 0 1px 2px rgba(0,0,0,0.06);
    --ov-shadow-md: 0 4px 6px -1px rgba(0,0,0,0.1), 0 2px 4px -1px rgba(0,0,0,0.06);
    --ov-shadow-lg: 0 10px 15px -3px rgba(0,0,0,0.1), 0 4px 6px -2px rgba(0,0,0,0.05);
    --ov-shadow-xl: 0 20px 25px -5px rgba(0,0,0,0.1), 0 10px 10px -5px rgba(0,0,0,0.04);

    /* Typography */
    --ov-font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

    /* Radius */
    --ov-radius-sm: 8px;
    --ov-radius: 12px;
    --ov-radius-lg: 16px;
    --ov-radius-xl: 20px;
    --ov-radius-full: 9999px;

    /* Transitions */
    --ov-ease: cubic-bezier(0.34, 1.56, 0.64, 1);
    --ov-transition: 0.3s ease;
}

/* ══════════════════════════════════════════════
   Reset & Base
   ══════════════════════════════════════════════ */

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

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

body {
    font-family: var(--ov-font);
    font-size: 16px;
    line-height: 1.6;
    color: var(--ov-gray-700);
    background: var(--ov-gray-50);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

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

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

/* ══════════════════════════════════════════════
   Header
   ══════════════════════════════════════════════ */

.ov-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: var(--ov-header-padding, 16px) 1.5rem;
    background: rgba(255, 255, 255, 0.65);
    backdrop-filter: var(--ov-blur);
    -webkit-backdrop-filter: var(--ov-blur);
    border-bottom: 1px solid var(--ov-glass-border);
    transition: background var(--ov-transition), box-shadow var(--ov-transition);
    background-size: cover;
    background-position: center;
}

.ov-header.is-scrolled {
    background: var(--ov-glass-strong);
    box-shadow: var(--ov-shadow);
}

.ov-header__inner {
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    max-width: 1200px;
    margin: 0 auto;
    overflow: visible;
}

.ov-header__logo {
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: visible;
}

/* Logo position variants */
.ov-header__logo--left {
    margin-right: auto;
    margin-left: 0;
    justify-content: flex-start;
}

.ov-header__logo--right {
    margin-left: auto;
    margin-right: 0;
    justify-content: flex-end;
}

.ov-header__logo--custom {
    position: absolute;
}

.ov-header__logo img {
    max-height: var(--ov-logo-height, 40px);
    width: auto;
    height: auto;
    max-width: 100%;
    object-fit: contain;
    display: block;
}

.ov-header__logo-svg {
    height: var(--ov-logo-height, 40px);
    width: auto;
    max-width: 100%;
    display: block;
    overflow: visible;
}

.ov-header__logo a {
    display: flex;
    align-items: center;
    justify-content: center;
    line-height: 0;
    overflow: visible;
}

.ov-header__site-name {
    font-size: 1.375rem;
    font-weight: 700;
    color: var(--ov-dark);
    letter-spacing: -0.02em;
}

/* Header CTA Link */
.ov-header__cta {
    position: absolute;
    right: 0;
    display: flex;
    align-items: center;
}

.ov-header__cta-link {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    padding: 0.5rem 1rem;
    border-radius: var(--ov-radius-full);
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--ov-cta-color, var(--ov-dark));
    background: var(--ov-cta-bg, rgba(255, 255, 255, 0.25));
    backdrop-filter: var(--ov-cta-blur, blur(4px));
    -webkit-backdrop-filter: var(--ov-cta-blur, blur(4px));
    border: 1px solid var(--ov-cta-border, rgba(255, 255, 255, 0.3));
    transition: background var(--ov-transition), box-shadow var(--ov-transition);
    white-space: nowrap;
}

.ov-header__cta-link:hover {
    opacity: 0.85;
    box-shadow: var(--ov-shadow);
}

.ov-header__cta-link i {
    font-size: 1rem;
    line-height: 1;
}

/* CTA: only icon on very small screens */
@media (max-width: 479px) {
    .ov-header__cta-link span { display: none; }
    .ov-header__cta-link { padding: 0.5rem; }
}

/* ══════════════════════════════════════════════
   Buttons
   ══════════════════════════════════════════════ */

.ov-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.875rem 2rem;
    border-radius: var(--ov-radius-full);
    font-family: var(--ov-font);
    font-size: 0.9375rem;
    font-weight: 600;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    white-space: nowrap;
}

.ov-btn--primary,
.ov-btn--white {
    background: var(--ov-white);
    color: var(--ov-dark);
    box-shadow: var(--ov-shadow-md);
}

.ov-btn--primary:hover,
.ov-btn--white:hover {
    transform: translateY(-2px);
    box-shadow: var(--ov-shadow-lg);
}

.ov-btn--glass {
    background: rgba(255, 255, 255, 0.15);
    color: var(--ov-white);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border: 1px solid rgba(255, 255, 255, 0.25);
}

.ov-btn--glass:hover {
    background: rgba(255, 255, 255, 0.25);
    transform: translateY(-2px);
}

.ov-btn--custom {
    box-shadow: var(--ov-shadow-md);
}

.ov-btn--custom:hover {
    transform: translateY(-2px);
    box-shadow: var(--ov-shadow-lg);
    filter: brightness(1.1);
}

/* ══════════════════════════════════════════════
   Hero Section
   ══════════════════════════════════════════════ */

.ov-hero {
    position: relative;
    min-height: 100vh; /* default — overridden by inline style if set */
    padding-top: var(--ov-header-total, 72px);
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--ov-dark);
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    overflow: hidden;
}

.ov-hero__overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        135deg,
        rgba(15, 23, 42, 0.8) 0%,
        rgba(99, 102, 241, 0.4) 50%,
        rgba(15, 23, 42, 0.7) 100%
    );
    z-index: 1;
}

.ov-hero--has-bg .ov-hero__overlay {
    background: linear-gradient(
        135deg,
        rgba(15, 23, 42, 0.75) 0%,
        rgba(99, 102, 241, 0.3) 50%,
        rgba(15, 23, 42, 0.65) 100%
    );
}

.ov-hero__inner {
    position: relative;
    z-index: 2;
    text-align: center;
    padding: 7rem 1.5rem 4rem;
    max-width: 800px;
    width: 100%;
}

.ov-hero__title {
    font-size: 2.25rem;
    font-weight: 700;
    color: var(--ov-white);
    line-height: 1.15;
    letter-spacing: -0.025em;
    margin-bottom: 1rem;
}

.ov-hero__subtitle {
    font-size: 1.0625rem;
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.6;
    margin-bottom: 2rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

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

/* ══════════════════════════════════════════════
   Features Section
   ══════════════════════════════════════════════ */

.ov-features {
    padding: 4rem 1.5rem;
    background: var(--ov-gray-50);
}

.ov-features__inner {
    max-width: 1200px;
    margin: 0 auto;
}

.ov-features__grid {
    display: grid;
    gap: 1.25rem;
    grid-template-columns: 1fr;
}

/* Feature Card */
.ov-feature-card {
    background: var(--ov-glass);
    backdrop-filter: var(--ov-blur);
    -webkit-backdrop-filter: var(--ov-blur);
    border: 1px solid var(--ov-glass-border);
    border-radius: var(--ov-radius-lg);
    padding: 2rem 1.5rem;
    text-align: center;
    box-shadow: var(--ov-shadow);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.ov-feature-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--ov-shadow-lg);
}

.ov-feature-card__icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.25rem;
    background: linear-gradient(135deg, var(--ov-primary), var(--ov-primary-light));
    border-radius: var(--ov-radius);
    color: var(--ov-white);
    font-size: 1.375rem;
    box-shadow: 0 4px 12px rgba(var(--ov-primary-rgb), 0.3);
}

.ov-feature-card__title {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--ov-dark);
    margin-bottom: 0.5rem;
    line-height: 1.3;
}

.ov-feature-card__desc {
    font-size: 0.9375rem;
    color: var(--ov-gray-500);
    line-height: 1.6;
}

/* ══════════════════════════════════════════════
   App Links Section
   ══════════════════════════════════════════════ */

.ov-app-links {
    padding: 4rem 1.5rem;
    background: var(--ov-dark);
    text-align: center;
}

.ov-app-links__inner {
    max-width: 700px;
    margin: 0 auto;
}

.ov-app-links__title {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--ov-white);
    margin-bottom: 0.5rem;
    letter-spacing: -0.02em;
}

.ov-app-links__subtitle {
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.65);
    margin-bottom: 2rem;
}

.ov-app-links__buttons {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    align-items: center;
}

/* App Badge */
.ov-app-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1.5rem;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: var(--ov-radius);
    color: var(--ov-white);
    transition: all 0.3s ease;
    min-width: 200px;
}

.ov-app-badge:hover {
    background: rgba(255, 255, 255, 0.15);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
}

.ov-app-badge i {
    font-size: 1.75rem;
    flex-shrink: 0;
}

.ov-app-badge span {
    display: flex;
    flex-direction: column;
    text-align: left;
    font-size: 1.0625rem;
    font-weight: 600;
    line-height: 1.25;
}

.ov-app-badge span small {
    font-size: 0.6875rem;
    font-weight: 400;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    opacity: 0.7;
}

/* ══════════════════════════════════════════════
   Footer
   ══════════════════════════════════════════════ */

.ov-footer {
    padding: 2rem 1.5rem;
    background: var(--ov-dark-soft);
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    text-align: center;
}

.ov-footer__inner {
    max-width: 1200px;
    margin: 0 auto;
}

.ov-footer p {
    font-size: 0.875rem;
    color: var(--ov-gray-400);
}

.ov-footer p a {
    color: inherit;
    text-decoration: none;
}

/* ── Footer Social Icons ── */

.ov-footer-social {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    margin-top: 1rem;
}

.ov-footer-social__link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    transition: opacity 0.2s ease, transform 0.2s ease;
}

.ov-footer-social__link:hover {
    opacity: 0.8;
    transform: translateY(-2px);
}

/* Simple: plain icon, colored */
.ov-footer-social--simple .ov-footer-social__link {
    font-size: 1.25rem;
}

/* Circle: filled circle bg, white icon */
.ov-footer-social--circle .ov-footer-social__link {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    color: #fff;
    font-size: 1rem;
}

/* Outline: circle border, colored icon */
.ov-footer-social--outline .ov-footer-social__link {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    border: 1.5px solid currentColor;
    font-size: 1rem;
    background: transparent;
}

/* Rounded: rounded square bg, white icon */
.ov-footer-social--rounded .ov-footer-social__link {
    width: 36px;
    height: 36px;
    border-radius: 8px;
    color: #fff;
    font-size: 1rem;
}

/* Glass: frosted glass effect */
.ov-footer-social--glass .ov-footer-social__link {
    width: 40px;
    height: 40px;
    border-radius: var(--glass-radius, 10px);
    font-size: 1.05rem;
    background: var(--glass-bg, rgba(255,255,255,0.2));
    backdrop-filter: blur(var(--glass-blur, 12px));
    -webkit-backdrop-filter: blur(var(--glass-blur, 12px));
    border: 1px solid rgba(255,255,255,0.18);
}

.ov-footer-social--glass .ov-footer-social__link:hover {
    opacity: 1;
    transform: translateY(-2px);
    border-color: rgba(255,255,255,0.3);
}

/* ── Footer Social Position Modifiers ── */

/* Row layout for left/right positions */
.ov-footer__row {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1.25rem;
}

.ov-footer__row p {
    margin: 0;
}

.ov-footer__row .ov-footer-social {
    margin-top: 0;
}

/* Above: remove default top margin */
.ov-footer--social-above .ov-footer-social {
    margin-top: 0;
    margin-bottom: 0.75rem;
}

/* Mobile: stack left/right to column on small screens */
@media (max-width: 600px) {
    .ov-footer__row {
        flex-direction: column;
        gap: 0.75rem;
    }
}

/* App badge coming soon */
.ov-app-badge--coming-soon {
    opacity: 0.6;
    cursor: default;
    border: 1px solid rgba(255, 255, 255, 0.15);
    background: rgba(255, 255, 255, 0.04);
    pointer-events: none;
    position: relative;
}

.ov-app-badge--coming-soon::after {
    content: 'Em breve';
    position: absolute;
    top: -8px;
    right: -8px;
    background: var(--ov-primary);
    color: var(--ov-white);
    font-size: 0.5625rem;
    font-weight: 600;
    padding: 2px 8px;
    border-radius: var(--ov-radius-full);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* ══════════════════════════════════════════════
   Hero Slideshow
   ══════════════════════════════════════════════ */

.ov-hero__slides {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.ov-hero__slide {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    opacity: 0;
    transition: opacity 1s ease;
}

.ov-hero__slide.is-active {
    opacity: 1;
}

/* Slide animation */
.ov-hero--slideshow[data-animation="slide"] .ov-hero__slide {
    transform: translateX(100%);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.ov-hero--slideshow[data-animation="slide"] .ov-hero__slide.is-active {
    transform: translateX(0);
    opacity: 1;
}

.ov-hero--slideshow[data-animation="slide"] .ov-hero__slide.is-exiting {
    transform: translateX(-100%);
    opacity: 0;
}

/* Zoom animation */
.ov-hero--slideshow[data-animation="zoom"] .ov-hero__slide {
    transform: scale(1.1);
    transition: opacity 1.2s ease, transform 1.2s ease;
}

.ov-hero--slideshow[data-animation="zoom"] .ov-hero__slide.is-active {
    transform: scale(1);
    opacity: 1;
}

/* ══════════════════════════════════════════════
   Animations
   ══════════════════════════════════════════════ */

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

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

/* Hero is above-the-fold — render instantly without fade-in flash */
.ov-hero .ov-fade-in {
    opacity: 1;
    transform: none;
    transition: none;
}

.ov-delay-0 { transition-delay: 0s; }
.ov-delay-1 { transition-delay: 0.1s; }
.ov-delay-2 { transition-delay: 0.2s; }
.ov-delay-3 { transition-delay: 0.3s; }
.ov-delay-4 { transition-delay: 0.4s; }
.ov-delay-5 { transition-delay: 0.5s; }

/* ══════════════════════════════════════════════
   Tablet (≥ 640px)
   ══════════════════════════════════════════════ */

@media (min-width: 640px) {
    .ov-hero__title {
        font-size: 2.75rem;
    }

    .ov-hero__subtitle {
        font-size: 1.125rem;
    }

    .ov-hero__buttons {
        flex-direction: row;
        justify-content: center;
    }

    .ov-features__grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .ov-app-links__buttons {
        flex-direction: row;
        justify-content: center;
    }
}

/* ══════════════════════════════════════════════
   Desktop (≥ 1024px)
   ══════════════════════════════════════════════ */

@media (min-width: 1024px) {
    .ov-header {
        padding: 1.25rem 2rem;
    }

    .ov-header__logo img {
        max-height: var(--ov-logo-height, 48px);
    }

    .ov-hero__inner {
        padding: 8rem 2rem 5rem;
    }

    .ov-hero__title {
        font-size: 3.5rem;
    }

    .ov-hero__subtitle {
        font-size: 1.25rem;
    }

    .ov-btn {
        padding: 1rem 2.5rem;
        font-size: 1rem;
    }

    .ov-features {
        padding: 6rem 2rem;
    }

    .ov-features__grid--2 { grid-template-columns: repeat(2, 1fr); }
    .ov-features__grid--3 { grid-template-columns: repeat(3, 1fr); }
    .ov-features__grid--4 { grid-template-columns: repeat(2, 1fr); }
    .ov-features__grid--5 { grid-template-columns: repeat(3, 1fr); }
    .ov-features__grid--6 { grid-template-columns: repeat(3, 1fr); }

    .ov-feature-card {
        padding: 2.5rem 2rem;
    }

    .ov-feature-card__icon {
        width: 64px;
        height: 64px;
        font-size: 1.5rem;
    }

    .ov-app-links {
        padding: 6rem 2rem;
    }

    .ov-app-links__title {
        font-size: 2.25rem;
    }

    .ov-footer {
        padding: 2.5rem 2rem;
    }
}

/* Large Desktop (≥ 1280px) */
@media (min-width: 1280px) {
    .ov-features__grid--4 { grid-template-columns: repeat(4, 1fr); }
    .ov-features__grid--5 { grid-template-columns: repeat(5, 1fr); }
    .ov-features__grid--6 { grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
}

/* ══════════════════════════════════════════════
   Reduced Motion
   ══════════════════════════════════════════════ */

@media (prefers-reduced-motion: reduce) {
    .ov-fade-in {
        opacity: 1;
        transform: none;
        transition: none;
    }

    .ov-btn:hover,
    .ov-feature-card:hover,
    .ov-app-badge:hover {
        transform: none;
    }
}