/* =====================================================
   Leo Brodie Films — style.css  v3
   Light / minimal / editorial
   Fonts: Cormorant Garamond (display) + Jost (body)
   Accent: warm tobacco #8b6f47
===================================================== */

:root {
    --white:        #ffffff;
    --off-white:    #f6f5f1;
    --near-black:   #1a1a18;
    --dark:         #2e2e2b;
    --mid:          #6b6b65;
    --light-rule:   #e2e0da;
    --accent:       #8b6f47;
    --accent-dark:  #6b5235;
    --serif:        'Cormorant Garamond', Georgia, serif;
    --sans:         'Jost', system-ui, sans-serif;
    --max-w:        1100px;
    --narrow:       700px;
    --radius:       3px;
    --ease:         0.25s ease;
}

/* ── Reset ─────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 18px; scroll-behavior: smooth; }
body {
    font-family: var(--sans);
    font-weight: 300;
    color: var(--near-black);
    background: var(--white);
    line-height: 1.75;
    -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; height: auto; }
a   { color: inherit; text-decoration: none; }

/* ── Typography ─────────────────────────────────────── */
h1, h2, h3 {
    font-family: var(--serif);
    font-weight: 400;
    line-height: 1.15;
    color: var(--near-black);
}
h1 { font-size: clamp(2.6rem, 6vw, 4.2rem); }
h2 { font-size: clamp(1.8rem, 3vw, 2.6rem); margin-bottom: 1.4rem; }
h3 { font-size: 1.2rem; margin-bottom: 0.4rem; }
p  { margin-bottom: 1rem; color: var(--dark); }
em { font-style: italic; }

.lead {
    font-family: var(--serif);
    font-size: clamp(1.25rem, 2.5vw, 1.6rem);
    line-height: 1.5;
    color: var(--near-black);
    margin-bottom: 1.5rem;
}

/* ── Layout ─────────────────────────────────────────── */
.container        { width: 90%; max-width: var(--max-w); margin-inline: auto; }
.container.narrow { max-width: var(--narrow); }
.section          { padding: 5rem 0; }
.section-tinted   { background: var(--off-white); }
.center           { text-align: center; }

/* ── Header ─────────────────────────────────────────── */
.site-header {
    position: sticky;
    top: 0;
    z-index: 200;
    background: var(--white);
    border-bottom: 1px solid var(--light-rule);
}
.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.1rem 0;
    gap: 1rem;
}
.site-title {
    font-family: var(--serif);
    font-size: 1.4rem;
    letter-spacing: 0.01em;
    white-space: nowrap;
    flex-shrink: 0;
}
.site-title span { color: var(--accent); font-style: italic; }

.site-nav { display: flex; align-items: center; gap: 0.2rem; }
.site-nav a {
    font-size: 0.78rem;
    font-weight: 500;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--mid);
    padding: 0.35rem 0.75rem;
    border-radius: var(--radius);
    transition: color var(--ease);
    white-space: nowrap;
}
.site-nav a:hover  { color: var(--accent); }
.site-nav a.active { color: var(--accent); }

.nav-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--near-black);
    padding: 0.2rem;
    flex-shrink: 0;
}

/* ── Hero ───────────────────────────────────────────── */
.hero {
    padding: 6rem 0 5rem;
    background: var(--off-white);
    border-bottom: 1px solid var(--light-rule);
}
.hero-short { padding: 3.5rem 0 3rem; }

.hero-eyebrow {
    font-size: 0.78rem;
    font-weight: 500;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--mid);
    margin-bottom: 1.2rem;
}
.hero-eyebrow a {
    color: var(--mid);
    border-bottom: 1px solid var(--light-rule);
    transition: color var(--ease), border-color var(--ease);
}
.hero-eyebrow a:hover { color: var(--accent); border-color: var(--accent); }

.hero h1 { margin-bottom: 1.2rem; }
.hero h1 em { color: var(--accent); }

.hero-sub {
    font-size: 1rem;
    color: var(--mid);
    line-height: 1.65;
    margin-bottom: 0;
}

/* ── Buttons ────────────────────────────────────────── */
.btn {
    display: inline-block;
    padding: 0.7rem 1.8rem;
    background: var(--accent);
    color: var(--white);
    font-family: var(--sans);
    font-size: 0.8rem;
    font-weight: 500;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    border: none;
    border-radius: var(--radius);
    cursor: pointer;
    transition: background var(--ease);
    margin-top: 1.5rem;
}
.btn:hover       { background: var(--accent-dark); }
.btn-light       { background: var(--white); color: var(--accent); }
.btn-light:hover { background: var(--off-white); color: var(--accent-dark); }

/* ── Service Cards ──────────────────────────────────── */
.service-cards {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2px;
    background: var(--light-rule);
    border: 1px solid var(--light-rule);
    border-radius: var(--radius);
    overflow: hidden;
}
.service-card {
    background: var(--white);
    padding: 3rem 2.5rem;
}
.service-card h2 { margin-bottom: 1rem; }
.service-card p  { font-size: 0.95rem; color: var(--mid); }
.service-card .btn { margin-top: 1.8rem; }

/* ── Portfolio Grid (home) ──────────────────────────── */
.portfolio-preview h2 { margin-bottom: 2rem; }
.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 1.5rem;
}
.portfolio-card {
    cursor: pointer;
    border: 1px solid var(--light-rule);
    border-radius: var(--radius);
    overflow: hidden;
    transition: box-shadow var(--ease), transform var(--ease);
}
.portfolio-card:hover {
    box-shadow: 0 8px 32px rgba(0,0,0,0.09);
    transform: translateY(-3px);
}

.thumb-wrap {
    position: relative;
    aspect-ratio: 16/9;
    overflow: hidden;
    background: var(--near-black);
}
.thumb-wrap img {
    width: 100%; height: 100%;
    object-fit: cover;
    opacity: 0.85;
    transition: opacity var(--ease);
}
.portfolio-card:hover .thumb-wrap img,
.portfolio-row:hover  .portfolio-row-thumb img { opacity: 0.65; }

.play-btn {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.6rem;
    color: var(--white);
    opacity: 0.8;
    text-shadow: 0 2px 12px rgba(0,0,0,0.5);
    transition: opacity var(--ease), transform var(--ease);
}
.portfolio-card:hover .play-btn,
.portfolio-row:hover  .play-btn { opacity: 1; transform: scale(1.1); }

.card-body { padding: 1.2rem 1.4rem; }
.card-body h3 { font-size: 1.05rem; margin-bottom: 0.35rem; }
.card-body p  { font-size: 0.85rem; color: var(--mid); margin-bottom: 0; }

/* ── Portfolio List (interviews page) ───────────────── */
.portfolio-list { display: flex; flex-direction: column; }
.portfolio-row {
    display: grid;
    grid-template-columns: 360px 1fr;
    gap: 2.5rem;
    align-items: center;
    cursor: pointer;
    padding: 2.5rem 0;
    border-bottom: 1px solid var(--light-rule);
    transition: background var(--ease);
}
.portfolio-row:first-child { border-top: 1px solid var(--light-rule); }
.portfolio-row:hover { background: var(--off-white); }
.portfolio-row-thumb {
    position: relative;
    aspect-ratio: 16/9;
    overflow: hidden;
    border-radius: var(--radius);
    background: var(--near-black);
}
.portfolio-row-thumb img {
    width: 100%; height: 100%;
    object-fit: cover;
    opacity: 0.85;
    transition: opacity var(--ease);
}
.portfolio-row-info h3 { font-size: 1.4rem; margin-bottom: 0.6rem; }
.portfolio-row-info p  { color: var(--mid); font-size: 0.9rem; margin-bottom: 0; }

/* ── Benefits Grid ──────────────────────────────────── */
.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(270px, 1fr));
    gap: 1.5rem;
    margin-top: 0.5rem;
}
.benefit {
    padding: 1.8rem;
    background: var(--white);
    border-top: 3px solid var(--accent);
}
.benefit h3 { font-size: 1.05rem; margin-bottom: 0.4rem; }
.benefit p  { font-size: 0.88rem; margin-bottom: 0; color: var(--mid); }

/* ── CTA Band ───────────────────────────────────────── */
.cta-band { background: var(--near-black); }
.cta-band h2 { color: var(--white); margin-bottom: 0; }
.cta-band .btn { margin-top: 1.8rem; }

/* ── Contact ────────────────────────────────────────── */
.contact-inner {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 5rem;
    align-items: start;
}
.contact-photo {
    width: 100%;
    border-radius: var(--radius);
    margin-bottom: 1.2rem;
    filter: grayscale(15%);
}
.contact-name {
    font-family: var(--serif);
    font-size: 1.4rem;
    margin-bottom: 0.1rem;
}
.contact-location {
    font-size: 0.78rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--mid);
    margin-bottom: 1.2rem;
}
.contact-email { font-size: 0.9rem; margin-top: 1rem; }
.contact-email a {
    color: var(--accent);
    border-bottom: 1px solid transparent;
    transition: border-color var(--ease);
}
.contact-email a:hover { border-color: var(--accent); }

/* ── Form ───────────────────────────────────────────── */
.form-group { margin-bottom: 1.3rem; }
.form-group label {
    display: block;
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--mid);
    margin-bottom: 0.4rem;
}
.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 0.7rem 0.9rem;
    font-family: var(--sans);
    font-size: 1rem;
    font-weight: 300;
    color: var(--near-black);
    background: var(--white);
    border: 1px solid var(--light-rule);
    border-radius: var(--radius);
    outline: none;
    appearance: none;
    transition: border-color var(--ease);
}
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus { border-color: var(--accent); }
.form-group textarea { resize: vertical; }
.form-group select {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%236b6b65' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 0.9rem center;
    padding-right: 2.2rem;
}

.hp-field {
    position: absolute; left: -9999px;
    width: 1px; height: 1px;
    overflow: hidden; opacity: 0;
    pointer-events: none;
}
.form-error {
    color: #b94a48; background: #fdf2f2;
    border: 1px solid #f1b8b8;
    padding: 0.7rem 1rem; border-radius: var(--radius);
    margin-bottom: 1.2rem; font-size: 0.9rem;
}
.form-success {
    color: #2d6a4f; background: #f0faf5;
    border: 1px solid #b7dfcb;
    padding: 1.2rem 1.5rem; border-radius: var(--radius);
}
.contact-form .btn { margin-top: 0.5rem; }

/* ── Footer ─────────────────────────────────────────── */
.site-footer {
    border-top: 1px solid var(--light-rule);
    padding: 2rem 0;
    text-align: center;
}
.site-footer p {
    font-size: 0.78rem;
    letter-spacing: 0.05em;
    color: var(--mid);
    margin-bottom: 0;
}

/* ── Lightbox ───────────────────────────────────────── */
.lightbox {
    display: none;
    position: fixed; inset: 0;
    z-index: 1000;
    background: rgba(10, 10, 8, 0.93);
    align-items: center;
    justify-content: center;
}
.lightbox.active { display: flex; }
.lightbox-inner {
    position: relative;
    width: min(92vw, 980px);
    aspect-ratio: 16/9;
    background: #000;
    border-radius: var(--radius);
    overflow: hidden;
}
.lightbox-inner iframe { width: 100%; height: 100%; }
.lightbox-close {
    position: absolute; top: -2.8rem; right: 0;
    background: none; border: none;
    color: var(--white);
    font-size: 2.2rem; cursor: pointer;
    opacity: 0.75; transition: opacity var(--ease);
    line-height: 1;
}
.lightbox-close:hover { opacity: 1; }

/* ── Responsive ─────────────────────────────────────── */
@media (max-width: 900px) {
    .service-cards  { grid-template-columns: 1fr; }
    .portfolio-row  { grid-template-columns: 1fr; }
    .contact-inner  { grid-template-columns: 1fr; gap: 2.5rem; }
    .contact-photo  { max-width: 200px; }
}

@media (max-width: 768px) {
    .site-nav {
        display: none;
        flex-direction: column;
        align-items: flex-start;
        position: absolute;
        top: 100%; left: 0; right: 0;
        background: var(--white);
        border-bottom: 1px solid var(--light-rule);
        padding: 1rem 5%;
        gap: 0;
    }
    .site-nav.open { display: flex; }
    .site-nav a    { padding: 0.6rem 0; width: 100%; }
    .nav-toggle    { display: block; }
    .header-inner  { position: relative; }
    .hero          { padding: 4rem 0 3.5rem; }
    .section       { padding: 3.5rem 0; }
    h1             { font-size: clamp(2.2rem, 8vw, 3rem); }
}

@media (max-width: 480px) {
    .benefits-grid  { grid-template-columns: 1fr; }
    .portfolio-grid { grid-template-columns: 1fr; }
    .service-card   { padding: 2rem 1.5rem; }
}