/* =================================================
   BOFFO Agency - CSS Stylesheet
   ================================================= */

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

:root {
    /* Palette */
    --color-plum: #873355; /* Spicy plum */
    --color-apple: #ACC39A; /* Apple */
    --color-antique: #FCE9D2; /* Antique white */
    --color-coral: #F28266; /* Coral */

    /* Semantic Colors */
    --color-bg: var(--color-antique);
    --color-text: var(--color-plum);
    --color-text-light: rgba(135, 51, 85, 0.7);
    --color-border: rgba(135, 51, 85, 0.18);
    --color-white: #FFFFFF;
    --color-black: #000000;
    --color-overlay: rgba(135, 51, 85, 0.72);
    --color-accent: var(--color-coral);
    --color-accent-2: var(--color-apple);

    /* Typography */
    --font-body: 'Space Grotesk', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-heading: 'Quicksand', 'Space Grotesk', sans-serif;

    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 6rem;
    --spacing-xxl: 8rem;

    /* Layout */
    --container-max: 1400px;
    --container-wide: 1600px;
    --header-height: 80px;

    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-base: 0.3s ease;
    --transition-slow: 0.5s ease;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    background-color: var(--color-bg);
    color: var(--color-text);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

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

a {
    text-decoration: none;
    color: inherit;
    transition: opacity var(--transition-fast);
}

a:hover {
    opacity: 0.7;
}

ul {
    list-style: none;
}

button {
    border: none;
    background: none;
    font-family: inherit;
    cursor: pointer;
}

/* Container */
.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 2rem;
}

.container-wide {
    max-width: var(--container-wide);
    margin: 0 auto;
    padding: 0 2rem;
}

/* Header */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background-color: transparent;
    transition: transform var(--transition-base);
}

.header.header-scrolled {
    background-color: rgba(252, 233, 210, 0.92);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    box-shadow: 0 2px 14px rgba(135, 51, 85, 0.08);
}

.header.header-scrolled .logo,
.header.header-scrolled .nav-link,
.header.header-scrolled .btn-link {
    color: var(--color-text);
}

.header.header-scrolled .nav-link::after {
    background-color: var(--color-accent);
}

.header.header-scrolled .btn-login {
    color: var(--color-text);
    border-color: var(--color-text);
}

.header.header-scrolled .btn-login:hover {
    background-color: var(--color-accent);
    border-color: var(--color-accent);
    color: var(--color-antique);
}

.header.header-scrolled .menu-toggle span {
    background-color: var(--color-text);
}

.header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: var(--header-height);
    padding: 1rem 0;
}

.logo {
    font-family: var(--font-heading);
    text-align: center;
    color: var(--color-white);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.25rem;
}

.logo:hover {
    opacity: 0.9;
}

.logo-main {
    font-size: 1.125rem;
    font-weight: 700;
    letter-spacing: 0.15em;
}

.logo-sub {
    font-size: 0.625rem;
    font-weight: 500;
    letter-spacing: 0.2em;
    opacity: 0.9;
}

.nav-list {
    display: flex;
    gap: 2.5rem;
}

.nav-link {
    font-size: 0.875rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    position: relative;
    color: var(--color-white);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--color-white);
    transition: width var(--transition-base);
}

.nav-link:hover::after {
    width: 100%;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.btn-link {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-white);
}

.btn-login {
    font-size: 0.875rem;
    font-weight: 600;
    padding: 0.75rem 1.5rem;
    background-color: transparent;
    color: var(--color-white);
    border: 1px solid var(--color-white);
    border-radius: 50px;
    transition: all var(--transition-fast);
}

.btn-login:hover {
    opacity: 1;
    background-color: var(--color-accent);
    border-color: var(--color-accent);
    color: var(--color-antique);
}

/* Mobile Menu Toggle */
.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 0.5rem;
}

.menu-toggle span {
    width: 25px;
    height: 2px;
    background-color: var(--color-white);
    transition: all var(--transition-base);
}

.menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(7px, 7px);
}

.menu-toggle.active span:nth-child(2) {
    opacity: 0;
}

.menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Menu */
.mobile-menu {
    position: fixed;
    top: var(--header-height);
    left: 0;
    right: 0;
    background-color: var(--color-antique);
    transform: translateY(-100%);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-base);
    z-index: 999;
    padding: 2rem;
    border-bottom: 1px solid var(--color-border);
}

.mobile-menu.active {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
}

.mobile-nav-list {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.mobile-nav-link {
    font-size: 1.125rem;
    font-weight: 600;
    letter-spacing: 0.05em;
}

/* Hero Section */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-xxl) 0;
    overflow: hidden;
}

.hero-video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 1;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(135, 51, 85, 0.35);
    z-index: 2;
}

.hero .container {
    position: relative;
    z-index: 3;
}

.hero-title {
    font-family: var(--font-heading);
    font-size: clamp(3rem, 10vw, 8rem);
    font-weight: 900;
    line-height: 1.1;
    letter-spacing: -0.02em;
    text-align: center;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    color: var(--color-white);
    text-shadow: 0 2px 20px rgba(0, 0, 0, 0.5);
}

.hero-title-line {
    display: block;
}

.lang-toggle {
    margin-top: 1.5rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(252, 233, 210, 0.28);
    border: 1px solid rgba(252, 233, 210, 0.35);
    padding: 0.4rem;
    border-radius: 999px;
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
    width: fit-content;
    margin-left: auto;
    margin-right: auto;
}

.lang-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.35rem;
    min-width: 54px;
    padding: 0.45rem 0.65rem;
    border-radius: 999px;
    background: transparent;
    color: var(--color-antique);
    border: 1px solid transparent;
    transition: all var(--transition-fast);
    font-weight: 700;
}

.lang-btn:hover {
    opacity: 1;
    border-color: rgba(252, 233, 210, 0.6);
}

.lang-btn.is-active {
    background: var(--color-plum);
    border-color: var(--color-plum);
    color: var(--color-antique);
    box-shadow: 0 8px 24px rgba(135, 51, 85, 0.25);
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* Audience Selector */
.audience-selector {
    padding: var(--spacing-lg) 0;
}

.audience-card {
    background: linear-gradient(135deg, rgba(172, 195, 154, 0.18), rgba(252, 233, 210, 0.9));
    border: 1px solid var(--color-border);
    border-radius: 16px;
    padding: clamp(1.25rem, 3vw, 2rem);
}

.audience-header {
    text-align: center;
    margin-bottom: 1.5rem;
}

.audience-title {
    font-family: var(--font-heading);
    font-size: clamp(1.75rem, 3.5vw, 2.5rem);
    font-weight: 900;
    letter-spacing: -0.02em;
    margin-bottom: 0.5rem;
}

.audience-subtitle {
    color: var(--color-text-light);
    max-width: 680px;
    margin: 0 auto;
}

.audience-tabs {
    display: flex;
    gap: 0.75rem;
    justify-content: center;
    margin: 1.5rem 0;
}

.audience-tab {
    padding: 0.85rem 1.2rem;
    border-radius: 999px;
    border: 1px solid var(--color-border);
    background-color: rgba(252, 233, 210, 0.7);
    color: var(--color-text);
    font-weight: 700;
    letter-spacing: 0.01em;
    transition: transform var(--transition-fast), background-color var(--transition-fast), border-color var(--transition-fast);
}

.audience-tab:hover {
    opacity: 1;
    transform: translateY(-1px);
    border-color: rgba(135, 51, 85, 0.28);
}

.audience-tab:focus-visible {
    outline: 3px solid rgba(242, 130, 102, 0.55);
    outline-offset: 3px;
}

.audience-tab.is-active {
    background-color: var(--color-plum);
    border-color: var(--color-plum);
    color: var(--color-antique);
}

.audience-panels {
    display: grid;
    place-items: center;
}

.audience-panel {
    width: min(720px, 100%);
    background-color: rgba(252, 233, 210, 0.72);
    border: 1px solid rgba(135, 51, 85, 0.14);
    border-radius: 14px;
    padding: 1.25rem 1.25rem;
    text-align: center;
}

.audience-list {
    display: grid;
    gap: 0.75rem;
    font-size: 1.125rem;
    font-weight: 600;
}

.audience-list li {
    position: relative;
    padding-left: 0;
}

.audience-list-text {
    display: inline-block;
}

.audience-lottie {
    margin-top: 0.75rem;
    display: flex;
    justify-content: center;
}

.audience-lottie dotlottie-player {
    width: clamp(120px, 24vw, 180px);
    height: clamp(120px, 24vw, 180px);
}

.audience-lottie-caption {
    margin-top: 0.5rem;
    max-width: 52ch;
    margin-left: auto;
    margin-right: auto;
    color: var(--color-text-light);
    font-size: 1rem;
    font-weight: 500;
    line-height: 1.6;
}

/* Creators Grid */
.creators {
    padding: var(--spacing-xl) 0;
}

.creators.is-marquee {
    overflow: hidden;
}

.creators.is-marquee .creators-grid {
    display: flex;
    gap: 1.5rem;
    width: max-content;
    animation: creators-marquee 32s linear infinite;
    will-change: transform;
}

.creators.is-marquee .creator-card {
    flex: 0 0 auto;
    width: 240px;
}

@keyframes creators-marquee {
    0% {
        transform: translateX(0);
    }

    100% {
        transform: translateX(-50%);
    }
}

@media (prefers-reduced-motion: reduce) {
    .creators.is-marquee .creators-grid {
        animation: none;
        overflow-x: auto;
        width: 100%;
        padding-bottom: 0.25rem;
        scroll-snap-type: x mandatory;
    }

    .creators.is-marquee .creator-card {
        scroll-snap-align: start;
    }
}

.creators-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.creator-card {
    position: relative;
    overflow: hidden;
}

.creator-image {
    position: relative;
    aspect-ratio: 3/4;
    overflow: hidden;
    background-color: rgba(172, 195, 154, 0.25);
    border-radius: 8px;
}

.creator-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.creator-card:hover .creator-image img {
    transform: scale(1.05);
}

.creator-overlay {
    position: absolute;
    inset: 0;
    background: var(--color-overlay);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    opacity: 0;
    transition: opacity var(--transition-base);
}

.creator-card:hover .creator-overlay {
    opacity: 1;
}

.creator-x {
    font-size: 3rem;
    font-weight: 900;
    color: var(--color-white);
}

.creator-cta {
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-white);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.creator-name {
    margin-top: 1rem;
    font-size: 0.875rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.creator-card-cta {
    display: flex;
    align-items: center;
    justify-content: center;
}

.creator-see-all {
    width: 100%;
    height: 100%;
    aspect-ratio: 3/4;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--color-plum);
    color: var(--color-antique);
    border-radius: 8px;
    transition: transform var(--transition-base);
}

.creator-see-all:hover {
    opacity: 1;
    background-color: var(--color-accent);
    transform: scale(1.02);
}

.creator-see-all-text {
    font-size: 1.25rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    text-align: center;
    padding: 2rem;
}

/* Collaborations Section */
.collaborations {
    padding: var(--spacing-xl) 0;
    background-color: rgba(172, 195, 154, 0.18);
}

/* Sponsors Section */
.sponsors {
    padding: var(--spacing-xl) 0;
    text-align: center;
}

.sponsors .clients-marquee {
    margin-top: var(--spacing-lg);
}

.sponsors .clients-track {
    gap: 1.5rem;
}

.collaborations-header {
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

.section-title {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 900;
    letter-spacing: -0.02em;
    margin-bottom: 1rem;
}

.section-subtitle {
    font-size: 1.125rem;
    color: var(--color-text-light);
    max-width: 600px;
    margin: 0 auto;
}

.collaborations-scroll {
    overflow-x: auto;
    overflow-y: hidden;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    -ms-overflow-style: none;
}

.collaborations-scroll::-webkit-scrollbar {
    display: none;
}

.collaborations-track {
    display: flex;
    gap: 2rem;
    padding: 0 2rem;
    min-width: min-content;
}

.collaboration-item {
    flex-shrink: 0;
    width: 280px;
}

.collaboration-image {
    position: relative;
    aspect-ratio: 3/4;
    overflow: hidden;
    background-color: rgba(172, 195, 154, 0.25);
    border-radius: 8px;
}

.collaboration-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.collaboration-item:hover .collaboration-image img {
    transform: scale(1.05);
}

.collaboration-overlay {
    position: absolute;
    inset: 0;
    background: var(--color-overlay);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    opacity: 0;
    transition: opacity var(--transition-base);
}

.collaboration-item:hover .collaboration-overlay {
    opacity: 1;
}

.collaboration-x {
    font-size: 2.5rem;
    font-weight: 900;
    color: var(--color-white);
}

.collaboration-cta {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-white);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.collaboration-name {
    margin-top: 1rem;
    font-size: 0.875rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

/* Clients Section */
.clients {
    padding: var(--spacing-xl) 0;
    text-align: center;
}

.clients-marquee {
    margin-top: var(--spacing-lg);
    overflow: hidden;
    position: relative;
}

.clients-track {
    display: flex;
    gap: 4rem;
    animation: marquee 30s linear infinite;
}

.clients-track:hover {
    animation-play-state: paused;
}

@keyframes marquee {
    0% {
        transform: translateX(0);
    }

    100% {
        transform: translateX(-50%);
    }
}

.client-logo {
    flex-shrink: 0;
    width: 150px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0.6;
    transition: opacity var(--transition-base);
}

.client-logo:hover {
    opacity: 1;
}

.client-logo img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    filter: grayscale(100%);
    transition: filter var(--transition-base);
}

.client-logo:hover img {
    filter: grayscale(0%);
}

/* What We Do Section */
.what-we-do {
    padding: var(--spacing-xxl) 0;
    background-color: var(--color-antique);
}

.what-we-do-header {
    text-align: center;
    max-width: 800px;
    margin: 0 auto var(--spacing-lg);
}

.what-we-do-intro {
    font-size: 1.125rem;
    line-height: 1.8;
    color: var(--color-text-light);
    margin: 2rem 0;
}

.btn-primary {
    display: inline-block;
    padding: 1rem 2.5rem;
    background-color: var(--color-accent);
    color: var(--color-plum);
    font-size: 1rem;
    font-weight: 600;
    border-radius: 50px;
    margin-top: 1rem;
    transition: transform var(--transition-fast);
}

.btn-primary:hover {
    opacity: 1;
    transform: scale(1.05);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 3rem;
    margin-top: var(--spacing-lg);
}

.service-card {
    text-align: center;
    padding: 2rem;
}

.service-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.service-description {
    font-size: 1rem;
    line-height: 1.8;
    color: var(--color-text-light);
}

/* Footer */
.footer {
    background-color: var(--color-plum);
    color: var(--color-antique);
    padding: var(--spacing-xl) 0 var(--spacing-md);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    margin-bottom: var(--spacing-lg);
}

.footer-logo {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 900;
    letter-spacing: 0.05em;
    margin-bottom: 1.5rem;
    display: inline-block;
}

.footer-social {
    display: flex;
    gap: 1rem;
}

.social-link {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    transition: all var(--transition-fast);
}

.social-link:hover {
    opacity: 1;
    background-color: var(--color-accent);
    border-color: var(--color-accent);
    color: var(--color-plum);
}

.footer-nav-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.footer-nav-list a {
    font-size: 0.875rem;
    font-weight: 500;
    letter-spacing: 0.05em;
}

.footer-title {
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 1rem;
    letter-spacing: 0.05em;
}

.newsletter-form {
    display: flex;
    gap: 0.5rem;
}

.newsletter-input {
    flex: 1;
    padding: 0.875rem 1rem;
    background-color: rgba(252, 233, 210, 0.12);
    border: 1px solid rgba(252, 233, 210, 0.25);
    border-radius: 50px;
    color: var(--color-white);
    font-size: 0.875rem;
    font-family: inherit;
    transition: all var(--transition-fast);
}

.newsletter-input::placeholder {
    color: rgba(252, 233, 210, 0.7);
}

.newsletter-input:focus {
    outline: none;
    background-color: rgba(252, 233, 210, 0.18);
    border-color: rgba(252, 233, 210, 0.45);
}

.newsletter-submit {
    padding: 0.875rem 2rem;
    background-color: var(--color-accent);
    color: var(--color-plum);
    font-size: 0.875rem;
    font-weight: 600;
    border-radius: 50px;
    transition: transform var(--transition-fast);
}

.newsletter-submit:hover {
    transform: scale(1.05);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
    padding-top: var(--spacing-md);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.6);
}

.footer-powered a {
    color: var(--color-white);
    text-decoration: underline;
}

/* Animations */
.fade-in {
    animation: fadeIn 1s ease-out;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease-out;
}

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

/* Responsive Design */
@media (max-width: 1024px) {
    .creators-grid {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    }
}

@media (max-width: 768px) {
    :root {
        --header-height: 70px;
        --spacing-xl: 4rem;
        --spacing-xxl: 5rem;
    }

    .nav,
    .header-actions {
        display: none;
    }

    .menu-toggle {
        display: flex;
    }

    .hero {
        min-height: 100vh;
        min-height: 100dvh;
        /* Dynamic viewport height for mobile browsers */
        padding: var(--spacing-lg) 0;
    }

    .hero-video {
        min-height: 100vh;
        min-height: 100dvh;
        object-fit: cover;
    }

    .audience-tabs {
        display: grid;
        grid-template-columns: 1fr 1fr;
        align-items: stretch;
        max-width: 520px;
        margin-left: auto;
        margin-right: auto;
    }

    .audience-tab {
        width: 100%;
        padding: 0.85rem 0.9rem;
    }

    /* Faster logo loop on mobile (Sponsors only) */
    .sponsors .clients-track {
        animation-duration: 12s;
        gap: 1rem;
    }

    .creators-grid {
        grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
        gap: 1.5rem;
    }

    .services-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }

    .newsletter-form {
        flex-direction: column;
    }

    .newsletter-submit {
        width: 100%;
    }
}

@media (max-width: 480px) {

    .container,
    .container-wide {
        padding: 0 1rem;
    }

    .hero-title {
        font-size: 2.5rem;
    }

    .creators-grid {
        grid-template-columns: 1fr;
    }

    .section-title {
        font-size: 2rem;
    }

    .collaboration-item {
        width: 240px;
    }
}