/* ========================================
   bnomiq Landing Page - Complete Redesign
   Phase 1: Foundation & Core Structure
   ======================================== */

/* ========================================
   CSS Custom Properties (Design System)
   ======================================== */
:root {
    /* Color Palette */
    --color-dark-primary: #212230;
    --color-dark-accent: #023047;
    --color-section-accent: #06568b;
    --color-accent: #6da6c5;
    --color-card-bg: #1C1C1C;
    --color-light-gray-1: #e5e5e5;
    --color-light-gray-2: #f5f5f5;
    --color-blue-accent: #6698d1;
    --color-very-light: #f6f9fd;
    --color-light-blue: #ceddec;
    --color-gray: #dedede;

    /* Text Colors */
    --color-text-primary: #ffffff;
    --color-text-inactive: #dedede;

    /* Typography Scale */
    --font-heading: 'Oswald', sans-serif;
    --font-body: 'Asap', sans-serif;

    /* Font Sizes */
    --fs-hero-large: 56px;
    --fs-hero-medium: 42px;
    --fs-hero-small: 32px;
    --fs-section-title: 36px;
    --fs-body-large: 20px;
    --fs-body-medium: 18px;
    --fs-body-base: 16px;
    --fs-body-small: 14px;

    /* Spacing System */
    --spacing-xs: 8px;
    --spacing-sm: 16px;
    --spacing-md: 24px;
    --spacing-lg: 32px;
    --spacing-xl: 48px;
    --spacing-2xl: 64px;
    --spacing-3xl: 96px;

    /* Breakpoints (for reference in media queries) */
    --breakpoint-mobile: 640px;

    /* Navigation */
    --nav-height: 80px;
    --nav-bg: #121212;
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: var(--nav-height);
}

body {
    font-family: var(--font-body);
    color: var(--color-text-primary);
    background-color: var(--color-dark-primary);
    line-height: 1.6;
    overflow-x: hidden;
}

/* ========================================
   Utility Classes
   ======================================== */
.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

.split-screen {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3xl);
    align-items: center;
}

.section-padding {
    padding: var(--spacing-3xl) 0;
}

/* Mobile: Stack split-screen layouts */
@media (max-width: 640px) {
    .split-screen {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
    }
}

/* ========================================
   Navigation
   ======================================== */
nav {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: var(--nav-height);
    background: var(--nav-bg);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 var(--spacing-xl);
}

.nav-logo {
    height: 40px;
    width: auto;
    cursor: pointer;
    transition: opacity 0.3s ease;
}

.nav-logo:hover {
    opacity: 0.8;
}

.nav-links {
    display: flex;
    gap: var(--spacing-xl);
    list-style: none;
}

.nav-links a {
    color: var(--color-text-primary);
    text-decoration: none;
    font-weight: 500;
    font-size: var(--fs-body-base);
    transition: color 0.3s ease;
}

.nav-links a:hover {
    color: var(--color-accent);
}

/* Mobile Navigation */
@media (max-width: 640px) {
    nav {
        padding: 0 var(--spacing-md);
    }

    .nav-logo {
        height: 30px;
    }

    .nav-links {
        gap: var(--spacing-md);
    }

    .nav-links a {
        font-size: var(--fs-body-small);
    }
}

/* ========================================
   Sections Base Styling
   ======================================== */
section {
    min-height: 100vh;
    position: relative;
}

/* Add padding-top to first section to account for fixed nav */
section:first-of-type {
    padding-top: var(--nav-height);
}

/* ========================================
   HERO Section
   ======================================== */
#hero {
    background-color: var(--color-dark-primary);
    position: relative;
    min-height: 75vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Background image for hero section */
#hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('background.png');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    z-index: 0;
}

/* Hero content above background */
#hero .container {
    position: relative;
    z-index: 1;
}

.hero-split {
    align-items: center;
}

/* Hero Left Column */
.hero-content {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.hero-headline {
    font-family: var(--font-heading);
    font-size: var(--fs-hero-large);
    font-weight: 700;
    line-height: 1.2;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin: 0;
}

.hero-subtext {
    font-size: var(--fs-body-large);
    line-height: 1.7;
    font-weight: 400;
    margin: 0;
}

/* Hero Right Column - Video */
.hero-video {
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-video .video-container {
    width: 100%;
    max-width: 600px;
    border-radius: 12px;
    overflow: hidden;
}

/* Mobile Hero */
@media (max-width: 640px) {
    #hero {
        min-height: 75vh;
    }

    .hero-headline {
        font-size: var(--fs-hero-small);
        letter-spacing: 1px;
    }

    .hero-subtext {
        font-size: var(--fs-body-base);
    }

    .hero-content {
        gap: var(--spacing-md);
    }

    .hero-video .video-container {
        max-width: 100%;
    }
}

/* ========================================
   CAPABILITIES Section
   ======================================== */
#capabilities {
    background-color: #121212;
    min-height: auto;
}

#capabilities .section-padding {
    padding-top: var(--spacing-3xl);
    padding-bottom: var(--spacing-md);
}

/* Capabilities Split Layout */
.capabilities-split {
    align-items: flex-start;
}

/* Capabilities List (Left Panel) */
.capabilities-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

/* Individual Capability Item */
.capability-item {
    cursor: pointer;
    transition: all 0.3s ease;
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: 8px;
}

.capability-item:hover {
    background-color: rgba(255, 255, 255, 0.05);
}

/* Capability Title */
.capability-title {
    font-family: var(--font-body);
    font-size: 16px;
    font-weight: 300;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 0;
    transition: color 0.3s ease;
    line-height: 1.3;
}

/* Capability Hero Statement */
.capability-hero {
    font-size: 15px;
    font-weight: 500;
    font-style: italic;
    margin-bottom: var(--spacing-xs);
    margin-top: var(--spacing-xs);
    max-height: 0;
    overflow: hidden;
    opacity: 0;
    transition: all 0.4s ease;
    line-height: 1.4;
}

/* Capability Description */
.capability-description {
    font-size: 14px;
    line-height: 1.5;
    max-height: 0;
    overflow: hidden;
    opacity: 0;
    transition: all 0.4s ease;
}

/* Inactive State (Default) - Only show title in gray */
.capability-item:not(.active) .capability-title {
    color: #dedede;
}

.capability-item:not(.active) .capability-hero,
.capability-item:not(.active) .capability-description {
    max-height: 0;
    opacity: 0;
    color: #dedede;
}

/* Active State - Show title + hero + description in white */
.capability-item.active .capability-title {
    color: #ffffff;
    margin-bottom: var(--spacing-xs);
}

.capability-item.active .capability-hero {
    color: #ffffff;
    max-height: 100px;
    opacity: 1;
}

.capability-item.active .capability-description {
    color: #ffffff;
    max-height: 500px;
    opacity: 1;
}

/* Dot Indicators */
.dot-indicators {
    display: flex;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-md);
    justify-content: center;
}

.dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background-color: var(--color-text-inactive);
    cursor: pointer;
    transition: all 0.3s ease;
}

.dot:hover {
    background-color: var(--color-accent);
    transform: scale(1.2);
}

.dot.active {
    background-color: var(--color-accent);
}

/* Capabilities Display (Right Panel) */
.capabilities-display {
    position: relative;
    min-height: 500px;
}

.capability-image-container {
    position: relative;
    width: 100%;
    height: 100%;
}

/* Capability Images */
.capability-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: auto;
    opacity: 0;
    transition: opacity 0.8s ease-in-out;
    pointer-events: none;
    border-radius: 12px;
}

.capability-image.active {
    opacity: 1;
    pointer-events: auto;
    z-index: 2;
}

/* First image gets relative positioning to set container height */
.capability-image:first-child {
    position: relative;
}

/* Mobile Responsive */
@media (max-width: 640px) {
    .capabilities-split {
        gap: var(--spacing-xl);
    }

    .capabilities-list {
        gap: var(--spacing-xs);
    }

    .capability-item {
        padding: var(--spacing-xs) var(--spacing-sm);
    }

    .capability-title {
        font-size: 16px;
        letter-spacing: 0.5px;
    }

    .capability-hero {
        font-size: var(--fs-body-small);
    }

    .capability-description {
        font-size: 14px;
    }

    .capabilities-display {
        min-height: 300px;
    }

    .dot-indicators {
        justify-content: center;
        margin-top: var(--spacing-md);
    }
}

/* ========================================
   BUILD YOUR BRAND ALGORITHM Section
   ======================================== */
#build {
    background-color: #121212;
}

/* Build Section Title */
.build-title {
    font-family: var(--font-body);
    font-size: var(--fs-section-title);
    font-weight: 300;
    text-align: center;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: var(--spacing-xl);
}

/* Build Intro Paragraphs */
.build-intro {
    max-width: 900px;
    margin: 0 auto var(--spacing-3xl);
    text-align: center;
}

.build-intro p {
    font-size: var(--fs-body-large);
    line-height: 1.7;
    margin-bottom: var(--spacing-md);
}

.build-intro p:last-child {
    margin-bottom: 0;
}

/* Build Cards Container */
.build-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-3xl);
}

/* Individual Build Card */
.build-card {
    background-color: var(--color-card-bg);
    padding: var(--spacing-xl);
    border-radius: 12px;
    transition: transform 0.3s ease;
}

.build-card:hover {
    transform: translateY(-4px);
}

/* Card Title */
.card-title {
    font-family: var(--font-body);
    font-size: 20px;
    font-weight: 300;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: var(--spacing-md);
    color: var(--color-text-primary);
}

/* Card Text */
.card-text {
    font-size: var(--fs-body-base);
    line-height: 1.7;
    color: var(--color-text-primary);
}

/* Cloudflare Stream Video Container */
.video-container {
    width: 100%;
}

/* Mobile Responsive */
@media (max-width: 640px) {
    .build-title {
        font-size: 28px;
        letter-spacing: 1px;
    }

    .build-intro {
        margin-bottom: var(--spacing-2xl);
    }

    .build-intro p {
        font-size: var(--fs-body-base);
    }

    .build-cards {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
        margin-bottom: var(--spacing-2xl);
    }

    .build-card {
        padding: var(--spacing-lg);
    }

    .card-title {
        font-size: 18px;
    }

    .card-text {
        font-size: var(--fs-body-small);
    }
}

/* ========================================
   GET STARTED Section
   ======================================== */
#get-started {
    background-color: #121212;
    min-height: auto;
}

#get-started .section-padding {
    padding-top: var(--spacing-xl);
    padding-bottom: var(--spacing-xl);
}

.get-started-split {
    align-items: flex-start;
}

/* Benefits List (Left Column) */
.benefits-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xl);
}

.benefit-item {
    margin-bottom: var(--spacing-md);
}

.benefit-title {
    font-family: var(--font-body);
    font-size: 20px;
    font-weight: 300;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: var(--spacing-sm);
    color: var(--color-text-primary);
}

.benefit-description {
    font-size: var(--fs-body-base);
    line-height: 1.7;
    color: var(--color-text-primary);
}

/* Form Section (Right Column) */
.form-section {
    background-color: rgba(0, 0, 0, 0.2);
    padding: var(--spacing-xl);
    border-radius: 12px;
}

.form-heading {
    font-family: var(--font-body);
    font-size: 22px;
    font-weight: 600;
    line-height: 1.4;
    margin-bottom: var(--spacing-md);
    color: var(--color-text-primary);
}

.form-subheading {
    font-family: var(--font-body);
    font-size: 28px;
    font-weight: 300;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: var(--spacing-md);
    color: var(--color-text-primary);
}

.form-supporting-text {
    font-size: var(--fs-body-base);
    line-height: 1.6;
    margin-bottom: var(--spacing-lg);
    color: var(--color-text-primary);
    opacity: 0.9;
}

/* Mobile Responsive */
@media (max-width: 640px) {
    .get-started-split {
        gap: var(--spacing-2xl);
    }

    .benefits-list {
        gap: var(--spacing-lg);
    }

    .benefit-title {
        font-size: 18px;
    }

    .benefit-description {
        font-size: var(--fs-body-small);
    }

    .form-section {
        padding: var(--spacing-lg);
    }

    .form-heading {
        font-size: 18px;
    }

    .form-subheading {
        font-size: 22px;
    }

    .form-supporting-text {
        font-size: var(--fs-body-small);
    }
}

/* ========================================
   FOOTER
   ======================================== */
footer {
    background-color: #121212;
    padding: var(--spacing-lg) 0;
    text-align: center;
}

footer p {
    font-size: var(--fs-body-small);
    color: var(--color-text-primary);
    opacity: 0.8;
}

/* ========================================
   Form Styles (Reused from current site)
   ======================================== */
.contact-form {
    display: flex;
    flex-direction: column;
    gap: 12px;
    width: 100%;
}

.contact-form .name-fields {
    display: flex;
    flex-direction: row;
    gap: 10px;
    width: 100%;
}

.name-fields input {
    flex: 1;
    padding: 12px 16px;
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 4px;
    background-color: rgba(255, 255, 255, 0.05);
    color: var(--color-text-primary);
    font-family: var(--font-body);
    font-size: var(--fs-body-small);
    transition: all 0.3s ease;
}

.name-fields input::placeholder {
    color: rgba(255, 255, 255, 0.6);
}

.name-fields input:focus {
    outline: none;
    border-color: var(--color-accent);
    background-color: rgba(255, 255, 255, 0.15);
}

.contact-form input {
    padding: 12px 16px;
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 4px;
    background-color: rgba(255, 255, 255, 0.05);
    color: var(--color-text-primary);
    font-family: var(--font-body);
    font-size: var(--fs-body-small);
    transition: all 0.3s ease;
    width: 100%;
}

.contact-form input::placeholder {
    color: rgba(255, 255, 255, 0.6);
}

.contact-form input:focus {
    outline: none;
    border-color: var(--color-accent);
    background-color: rgba(255, 255, 255, 0.15);
}

.contact-form button {
    padding: 12px 24px;
    background-color: var(--color-accent);
    color: var(--color-text-primary);
    border: none;
    border-radius: 4px;
    font-family: var(--font-body);
    font-size: var(--fs-body-small);
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-top: 4px;
    width: 100%;
}

.contact-form button:hover {
    background-color: #808080;
}

.contact-form button:active {
    background-color: var(--color-text-primary);
    color: var(--color-dark-primary);
}

.cf-turnstile {
    margin: 4px 0;
    display: flex;
    justify-content: center;
}

.thank-you-message {
    background-color: rgba(33, 34, 48, 0.85);
    padding: 30px;
    border-radius: 4px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    font-family: var(--font-body);
    font-size: var(--fs-body-base);
    line-height: 1.6;
    color: var(--color-text-primary);
}

.thank-you-message p {
    margin: 0;
}

.thank-you-message a {
    color: var(--color-accent);
    text-decoration: none;
    transition: color 0.3s ease;
}

.thank-you-message a:hover {
    color: var(--color-text-primary);
    text-decoration: underline;
}

/* ========================================
   Responsive Adjustments
   ======================================== */
@media (max-width: 640px) {
    :root {
        --spacing-xl: 32px;
        --spacing-2xl: 48px;
        --spacing-3xl: 64px;
    }

    .container {
        padding: 0 var(--spacing-md);
    }

    section {
        min-height: auto;
    }
}