/* ============================================================
   DESIGN TOKENS
   ============================================================ */
:root {
    /* Background - Dark theme */
    --bg: #0a0a0b;
    --bg-surface: #111113;
    --bg-elevated: #18181b;
    --bg-input: #1a1a1c;

    /* Text */
    --text: #fafafa;
    --text-muted: #a1a1aa;
    --text-subtle: #71717a;

    /* Accent – warm gold (subtle) */
    --accent: #c8a35f;
    --accent-hover: #dbb66e;
    --accent-dim: rgba(200, 163, 95, 0.08);
    --accent-border: rgba(200, 163, 95, 0.2);

    /* Green – success */
    --green: #22c55e;

    /* Borders */
    --border: #27272a;
    --border-light: #3f3f46;

    /* Spacing */
    --nav-h: 64px;
    --section-py: clamp(4rem, 8vw, 7rem);
    --container: 1120px;
    --gap: 1.5rem;

    /* Typography */
    --font-heading: 'Outfit', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;

    /* Transitions */
    --ease: .25s cubic-bezier(.4, 0, .2, 1);
    --radius: 8px;
}

/* ============================================================
   RESET & BASE
   ============================================================ */
*,
*::before,
*::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: calc(var(--nav-h) + 1rem);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-body);
    background: var(--bg);
    color: var(--text-muted);
    line-height: 1.7;
    font-size: 15px;
    overflow-x: hidden;
}

::selection {
    background: var(--accent);
    color: var(--bg);
}

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

a {
    color: var(--accent);
    text-decoration: none;
    transition: color var(--ease);
}

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

/* ============================================================
   TYPOGRAPHY
   ============================================================ */
.section__label {
    display: block;
    font-size: .75rem;
    font-weight: 700;
    letter-spacing: .12em;
    text-transform: uppercase;
    color: var(--accent);
    margin-bottom: .75rem;
}

.section__title {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: clamp(1.75rem, 3.5vw, 2.75rem);
    line-height: 1.15;
    color: var(--text);
    margin-bottom: 1rem;
    letter-spacing: -0.02em;
}

.section__desc {
    font-size: clamp(.938rem, 1.1vw, 1.05rem);
    color: var(--text-muted);
    line-height: 1.75;
}

/* ============================================================
   LAYOUT
   ============================================================ */
section {
    padding-block: var(--section-py);
}

.container {
    max-width: var(--container);
    margin-inline: auto;
    padding-inline: 1.25rem;
}

/* ============================================================
   NAVIGATION
   ============================================================ */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: var(--nav-h);
    display: flex;
    align-items: center;
    gap: 2rem;
    padding: 0 2rem;
    z-index: 1000;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    background: rgba(10, 10, 11, 0.85);
    border-bottom: 1px solid var(--border);
}

.nav__brand {
    display: flex;
    align-items: center;
    gap: .65rem;
    text-decoration: none;
    color: var(--text);
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1.15rem;
    flex-shrink: 0;
}

.nav__brand:hover {
    color: var(--text);
}

.nav__brand img {
    border-radius: 6px;
}

.nav__brand-text {
    font-size: 1.1rem;
}

.nav__links {
    display: flex;
    gap: 1.75rem;
    list-style: none;
    margin: 0;
    padding: 0;
    flex: 1;
    justify-content: center;
}

.nav__links a {
    color: var(--text-muted);
    font-size: .85rem;
    font-weight: 500;
    text-decoration: none;
    transition: color var(--ease);
}

.nav__links a:hover {
    color: var(--text);
}

.nav__cta {
    font-size: .85rem;
    font-weight: 600;
    padding: .5rem 1.2rem;
    border-radius: var(--radius);
    background: var(--accent);
    color: var(--bg);
    text-decoration: none;
    flex-shrink: 0;
    transition: background var(--ease);
    border: none;
    cursor: pointer;
}

.nav__cta:hover {
    background: var(--accent-hover);
    color: var(--bg);
}

.nav__actions {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.nav__dashboard-link {
    color: var(--text);
    font-size: .85rem;
    font-weight: 500;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    transition: color var(--ease);
}

.nav__dashboard-link:hover {
    color: var(--text);
}

.nav__logout {
    background: transparent;
    border: 1px solid var(--border-light);
    color: var(--text);
}

.nav__logout:hover {
    border-color: var(--accent);
    color: var(--accent);
    background: transparent;
}

/* ============================================================
   BUTTONS
   ============================================================ */
.btn {
    display: inline-flex;
    align-items: center;
    gap: .5rem;
    font-family: var(--font-heading);
    font-size: .9rem;
    font-weight: 600;
    border: none;
    cursor: pointer;
    border-radius: var(--radius);
    text-decoration: none;
    padding: .8rem 1.5rem;
    transition: all var(--ease);
}

.btn--primary {
    background: var(--accent);
    color: var(--bg);
}

.btn--primary:hover {
    background: var(--accent-hover);
    color: var(--bg);
}

.btn--outline {
    background: transparent;
    color: var(--text);
    border: 1px solid var(--border-light);
}

.btn--outline:hover {
    border-color: var(--accent);
    color: var(--accent);
}

/* ============================================================
   HERO
   ============================================================ */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding-top: var(--nav-h);
    text-align: center;
}

.hero__badge {
    display: inline-flex;
    align-items: center;
    gap: .4rem;
    background: var(--accent-dim);
    border: 1px solid var(--accent-border);
    border-radius: 100px;
    padding: .35rem .9rem;
    font-size: .75rem;
    font-weight: 600;
    color: var(--accent);
    margin-bottom: 1.5rem;
    text-transform: uppercase;
    letter-spacing: .05em;
}

.hero__title {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: clamp(2.5rem, 6vw, 4.25rem);
    line-height: 1.1;
    color: var(--text);
    margin-bottom: 1.25rem;
    letter-spacing: -0.03em;
}

.hero__subtitle {
    font-size: clamp(1rem, 1.4vw, 1.2rem);
    color: var(--text-muted);
    max-width: 680px;
    margin-inline: auto;
    line-height: 1.7;
    margin-bottom: 2rem;
}

.hero__ctas {
    display: flex;
    gap: .75rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 3rem;
}

.hero__stats {
    display: flex;
    gap: 3rem;
    flex-wrap: wrap;
    justify-content: center;
}

.hero__stat {
    text-align: center;
}

.hero__stat-value {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1.5rem;
    color: var(--text);
}

.hero__stat-label {
    font-size: .78rem;
    color: var(--text-subtle);
    margin-top: .15rem;
}

/* ============================================================
   SECTIONS (Base)
   ============================================================ */
.section {
    position: relative;
}

.section--centered {
    text-align: center;
    margin-bottom: 3.5rem;
}

.section--centered .section__title,
.section--centered .section__desc {
    margin-inline: auto;
}

.section--centered .section__desc {
    max-width: 640px;
}

.section--philosophy {
    background: var(--bg-elevated);
    border-block: 1px solid var(--border);
}

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

.section--founders {
    background: var(--bg-elevated);
    border-block: 1px solid var(--border);
}

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

.section--process {
    background: var(--bg-elevated);
    border-block: 1px solid var(--border);
}

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

.section--apply {
    background: var(--bg-elevated);
    border-top: 1px solid var(--border);
}

/* ============================================================
   CARD COMPONENT
   ============================================================ */
.card {
    background: var(--bg-elevated);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1.75rem;
    transition: border-color var(--ease), transform var(--ease);
    height: 100%;
    /* TEMP DEBUG - remove after confirmed working */
    /* border: 2px solid red; */
}

.card:hover {
    border-color: var(--accent-border);
    transform: translateY(-2px);
}

.card__icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    background: var(--accent-dim);
    border-radius: 10px;
    margin-bottom: 1rem;
    font-size: 1.25rem;
    color: var(--accent);
}

.card__icon i {
    font-size: 1.25rem;
}

.card h3,
.card h4,
.card h5 {
    font-family: var(--font-heading);
    font-weight: 600;
    color: var(--text);
    margin-bottom: .5rem;
}

.card h3 {
    font-size: 1.15rem;
}

.card h4 {
    font-size: 1.05rem;
}

.card h5 {
    font-size: .95rem;
}

.card p {
    font-size: .9rem;
    color: var(--text-muted);
    line-height: 1.6;
    margin: 0;
}

.card__tagline {
    font-size: .85rem;
    color: var(--accent);
    font-weight: 500;
    margin-bottom: 1.25rem;
    font-style: italic;
}

.card__features {
    list-style: none;
    padding: 0;
    margin: 0 0 1.25rem 0;
    flex: 1;
}

.card__features li {
    font-size: .85rem;
    color: var(--text-muted);
    line-height: 1.55;
    margin-bottom: .6rem;
    display: flex;
    gap: .45rem;
    align-items: flex-start;
}

.card__features li i {
    color: var(--green);
    font-size: .7rem;
    margin-top: .25rem;
    flex-shrink: 0;
}

.card__footer {
    font-size: .8rem;
    color: var(--text-subtle);
    font-weight: 500;
    padding-top: 1rem;
    border-top: 1px solid var(--border);
}

.card__footer i {
    color: var(--accent);
    margin-right: .3rem;
}

/* ============================================================
   CARD GRID LAYOUTS
   ============================================================ */
.card-grid {
    display: grid;
    gap: var(--gap);
}

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

.card-grid--3col {
    grid-template-columns: repeat(3, 1fr);
}

.card-grid--4col {
    grid-template-columns: repeat(4, 1fr);
}

.card-grid--auto {
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
}

.card-grid--flex {
    display: flex;
    flex-wrap: wrap;
    gap: var(--gap);
    justify-content: center;
}

.card-grid--flex .card {
    flex: 1;
    min-width: 200px;
    max-width: 280px;
}

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
    padding: 3rem 2rem;
    text-align: center;
    border-top: 1px solid var(--border);
    font-size: .85rem;
    color: var(--text-subtle);
}

.footer a {
    color: var(--accent);
}

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

.footer__contact {
    margin-top: .5rem;
    font-size: .8rem;
}

/* ============================================================
   FORM STYLES
   ============================================================ */
.form {
    max-width: 680px;
    margin-inline: auto;
    text-align: center;
}

.form .section__title,
.form .section__desc {
    margin-inline: auto;
}

.form__field {
    text-align: left;
}

.form__field label {
    display: block;
    font-size: .9rem;
    font-weight: 600;
    color: var(--text-muted);
    margin-bottom: .5rem;
}

.form__select {
    width: 100%;
    padding: .85rem 1rem;
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    color: var(--text);
    font-family: var(--font-body);
    font-size: .95rem;
    cursor: pointer;
    transition: border-color var(--ease);
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23a1a1aa' d='M6 8.5L1 3.5h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right .9rem center;
    padding-right: 2.5rem;
}

.form__select:focus {
    outline: none;
    border-color: var(--accent);
}

.form__select option {
    background: var(--bg-surface);
    color: var(--text);
}

/* Dark theme form controls (for pages using Bootstrap forms) */
.form-control {
    background: var(--bg-input) !important;
    border: 1px solid var(--border) !important;
    color: var(--text) !important;
}

.form-control:focus {
    background: var(--bg-input) !important;
    border-color: var(--accent) !important;
    color: var(--text) !important;
    box-shadow: none !important;
}

.form-control::placeholder {
    color: var(--text-subtle) !important;
}

.form-select {
    background: var(--bg-input) !important;
    border: 1px solid var(--border) !important;
    color: var(--text) !important;
}

.form-select:focus {
    background: var(--bg-input) !important;
    border-color: var(--accent) !important;
    color: var(--text) !important;
    box-shadow: none !important;
}

.form-select option {
    background: var(--bg-surface);
    color: var(--text);
}

.form-check-input {
    background-color: var(--bg-input) !important;
    border: 1px solid var(--border) !important;
}

.form-check-input:checked {
    background-color: var(--accent) !important;
    border-color: var(--accent) !important;
}

.form-check-label {
    color: var(--text-muted);
}

.form__dynamic {
    text-align: left;
    margin-top: 2rem;
}

.form__actions {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-top: 2rem;
    flex-wrap: wrap;
}

.form__note {
    font-size: .78rem;
    color: var(--text-subtle);
    margin: 0;
}

.form__success {
    display: none;
    margin-top: 2rem;
    padding: 1.5rem;
    background: rgba(34, 197, 94, 0.06);
    border: 1px solid rgba(34, 197, 94, 0.2);
    border-radius: var(--radius);
    text-align: center;
}

.form__success h4 {
    color: var(--green);
    font-family: var(--font-heading);
    margin: 0 0 .5rem 0;
}

.form__success p {
    margin: 0;
    color: var(--text-muted);
}

/* ============================================================
   AOS OVERRIDES
   ============================================================ */
[data-aos] {
    opacity: 0;
}

[data-aos].aos-animate {
    opacity: 1;
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1100px) {
    .card-grid--4col {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .nav__links {
        display: none;
    }

    .nav__brand-text {
        display: none;
    }

    :root {
        --section-py: 4rem;
        --gap: 1rem;
    }

    section {
        padding-block: var(--section-py);
    }

    .card-grid--2col,
    .card-grid--3col,
    .card-grid--4col {
        grid-template-columns: 1fr;
    }

    .card-grid--auto {
        grid-template-columns: repeat(auto-fill, minmax(100%, 1fr));
    }

    .card-grid--flex .card {
        min-width: 100%;
        max-width: none;
    }

    .hero__stats {
        gap: 2rem;
    }

    .form__actions {
        flex-direction: column;
        align-items: stretch;
    }

    .form__actions .btn {
        width: 100%;
        justify-content: center;
    }
}

@media (max-width: 600px) {
    .card-grid--auto {
        grid-template-columns: 1fr;
    }
}