/* ============================================================
   Before it Fades — bif-site.css
   Metcalf Media
   ============================================================ */

/* ── Variables ────────────────────────────────────────────── */
:root {
    --bif-black:       #111010;
    --bif-charcoal:    #1e1c1b;
    --bif-warm-white:  #faf8f5;
    --bif-cream:       #f2ede6;
    --bif-gold:        #c9a84c;
    --bif-gold-light:  #e0c87a;
    --bif-gold-dark:   #9e7e30;
    --bif-sepia:       #8b7355;
    --bif-muted:       #6b6057;
    --bif-border:      rgba(201,168,76,0.25);

    --font-display:    'Cormorant Garamond', Georgia, serif;
    --font-body:       'DM Sans', sans-serif;

    --nav-height:      72px;
    --max-width:       1200px;
    --section-pad:     100px;

    --ease-smooth:     cubic-bezier(0.4, 0, 0.2, 1);
}

/* ── Reset & Base ─────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-body);
    background: var(--bif-warm-white);
    color: var(--bif-charcoal);
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
}

img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

/* ── Utility ──────────────────────────────────────────────── */
.bif-section-label {
    font-family: var(--font-body);
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--bif-gold);
    margin-bottom: 0.75rem;
}

.bif-section-heading {
    font-family: var(--font-display);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 400;
    color: var(--bif-charcoal);
    line-height: 1.2;
    margin-bottom: 1.5rem;
}

.bif-section-heading em {
    font-style: italic;
    color: var(--bif-gold);
}

/* ── Buttons ──────────────────────────────────────────────── */
.bif-btn {
    display: inline-block;
    font-family: var(--font-body);
    font-size: 0.85rem;
    font-weight: 500;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    padding: 0.85rem 2rem;
    border: 1.5px solid transparent;
    transition: all 0.3s var(--ease-smooth);
    cursor: pointer;
}

.bif-btn--outline {
    border-color: #fff;
    color: #fff;
    background: transparent;
}
.bif-btn--outline:hover {
    background: #fff;
    color: var(--bif-charcoal);
}

.bif-btn--solid {
    background: #fff;
    color: var(--bif-charcoal);
    border-color: #fff;
}
.bif-btn--solid:hover {
    background: transparent;
    color: #fff;
}

.bif-btn--ghost {
    border-color: var(--bif-gold);
    color: var(--bif-gold);
    background: transparent;
}
.bif-btn--ghost:hover {
    background: var(--bif-gold);
    color: #fff;
}

.bif-btn--gold {
    background: var(--bif-gold);
    color: #fff;
    border-color: var(--bif-gold);
}
.bif-btn--gold:hover {
    background: var(--bif-gold-dark);
    border-color: var(--bif-gold-dark);
}

/* ── Navigation ───────────────────────────────────────────── */
.bif-nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    height: var(--nav-height);
    transition: background 0.4s var(--ease-smooth), box-shadow 0.4s var(--ease-smooth);
}

.bif-nav.is-scrolled {
    background: rgba(18, 17, 16, 0.97);
    backdrop-filter: blur(10px);
    box-shadow: 0 1px 0 var(--bif-border);
}

.bif-nav__inner {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 2rem;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

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

.bif-nav__logo-img {
    height: 36px;
    width: auto;
}

.bif-nav__logo-text {
    font-family: var(--font-display);
    font-size: 1.3rem;
    font-weight: 400;
    color: #fff;
    letter-spacing: 0.04em;
}

.bif-nav__links {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.bif-nav__link {
    font-family: var(--font-body);
    font-size: 0.8rem;
    font-weight: 400;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: rgba(255,255,255,0.8);
    transition: color 0.2s;
    position: relative;
}

.bif-nav__link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    right: 0;
    height: 1px;
    background: var(--bif-gold);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.3s var(--ease-smooth);
}

.bif-nav__link:hover,
.bif-nav__link.is-active {
    color: #fff;
}

.bif-nav__link:hover::after,
.bif-nav__link.is-active::after {
    transform: scaleX(1);
}

.bif-nav__link--cta {
    border: 1px solid rgba(201,168,76,0.5);
    padding: 0.45rem 1rem;
    color: var(--bif-gold);
    letter-spacing: 0.12em;
}

.bif-nav__link--cta:hover {
    background: var(--bif-gold);
    color: #fff;
    border-color: var(--bif-gold);
}

.bif-nav__link--cta::after { display: none; }

.bif-nav__toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
}

.bif-nav__toggle span {
    display: block;
    width: 24px;
    height: 1.5px;
    background: #fff;
    transition: all 0.3s;
}

/* ── Hero ─────────────────────────────────────────────────── */
.bif-hero {
    position: relative;
    height: 100vh;
    min-height: 600px;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.bif-hero__bg {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    filter: sepia(40%) brightness(0.85);
    transform: scale(1.05);
    animation: heroZoom 12s ease-out forwards;
}

@keyframes heroZoom {
    from { transform: scale(1.05); }
    to   { transform: scale(1.0); }
}

.bif-hero__overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        to right,
        rgba(18,17,16,0.2) 0%,
        rgba(18,17,16,0.05) 45%,
        rgba(18,17,16,0.55) 100%
    );
}

.bif-hero__content {
    position: relative;
    z-index: 2;
    margin-left: auto;
    margin-right: 8vw;
    max-width: 560px;
    text-align: center;
    animation: heroFadeUp 1.2s 0.3s var(--ease-smooth) both;
}

@keyframes heroFadeUp {
    from { opacity: 0; transform: translateY(30px); }
    to   { opacity: 1; transform: translateY(0); }
}

.bif-hero__logo-wrap {
    margin-bottom: 1.25rem;
}

.bif-hero__icon {
    width: 72px;
    height: 72px;
    margin: 0 auto;
    filter: drop-shadow(0 2px 12px rgba(201,168,76,0.5));
}

.bif-hero__title {
    font-family: var(--font-display);
    font-size: clamp(3rem, 6vw, 5rem);
    font-weight: 300;
    color: #fff;
    letter-spacing: 0.03em;
    line-height: 1.05;
    margin-bottom: 1.25rem;
    text-shadow: 0 2px 20px rgba(0,0,0,0.3);
}

.bif-hero__sub {
    font-family: var(--font-display);
    font-size: clamp(0.95rem, 1.5vw, 1.1rem);
    font-weight: 300;
    font-style: italic;
    color: rgba(255,255,255,0.88);
    line-height: 1.9;
    margin-bottom: 2.25rem;
    text-shadow: 0 1px 8px rgba(0,0,0,0.3);
}

.bif-hero__ctas {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.bif-hero__scroll {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.4rem;
    color: rgba(255,255,255,0.5);
    font-family: var(--font-body);
    font-size: 0.7rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    animation: scrollBounce 2s ease-in-out infinite;
}

@keyframes scrollBounce {
    0%, 100% { transform: translateX(-50%) translateY(0); }
    50%       { transform: translateX(-50%) translateY(6px); }
}

/* ── Intro Strip ──────────────────────────────────────────── */
.bif-intro {
    background: var(--bif-charcoal);
    padding: 80px 2rem;
    text-align: center;
}

.bif-intro__inner {
    max-width: 720px;
    margin: 0 auto;
}

.bif-intro__label {
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--bif-gold);
    margin-bottom: 0.75rem;
}

.bif-intro__heading {
    font-family: var(--font-display);
    font-size: clamp(2.2rem, 4vw, 3.2rem);
    font-weight: 300;
    color: var(--bif-warm-white);
    line-height: 1.2;
    margin-bottom: 1.25rem;
}

.bif-intro__heading em {
    font-style: italic;
    color: var(--bif-gold);
}

.bif-intro__body {
    font-size: 1rem;
    color: rgba(250,248,245,0.7);
    max-width: 580px;
    margin: 0 auto 2rem;
    line-height: 1.85;
}

/* ── Portfolio ────────────────────────────────────────────── */
.bif-portfolio {
    padding: var(--section-pad) 2rem;
    background: var(--bif-warm-white);
}

.bif-portfolio__header {
    text-align: center;
    margin-bottom: 3rem;
}

.bif-portfolio__grid {
    max-width: var(--max-width);
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0.75rem;
}

.bif-portfolio__item {
    position: relative;
    aspect-ratio: 1 / 1;
    overflow: hidden;
    cursor: pointer;
    display: block;
}

.bif-portfolio__item-img {
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    filter: grayscale(80%) sepia(20%);
    transition: filter 0.5s var(--ease-smooth), transform 0.6s var(--ease-smooth);
}

.bif-portfolio__item:hover .bif-portfolio__item-img {
    filter: grayscale(0%) sepia(10%);
    transform: scale(1.04);
}

.bif-portfolio__item-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(18,17,16,0.7) 0%, transparent 50%);
    opacity: 0;
    transition: opacity 0.4s var(--ease-smooth);
    display: flex;
    align-items: flex-end;
    padding: 1.25rem;
}

.bif-portfolio__item:hover .bif-portfolio__item-overlay {
    opacity: 1;
}

.bif-portfolio__item-overlay span {
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-style: italic;
    color: #fff;
    font-weight: 300;
}

/* ── Testimonials ─────────────────────────────────────────── */
.bif-testimonials {
    background: var(--bif-cream);
    padding: var(--section-pad) 2rem;
}

.bif-testimonials__inner {
    max-width: var(--max-width);
    margin: 0 auto;
    text-align: center;
}

.bif-testimonials__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2.5rem;
    margin-top: 3.5rem;
    text-align: left;
}

.bif-testimonial {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.bif-testimonial__mark {
    font-family: var(--font-display);
    font-size: 4rem;
    line-height: 1;
    color: var(--bif-gold);
    opacity: 0.5;
}

.bif-testimonial__quote {
    font-family: var(--font-display);
    font-size: 1.05rem;
    font-weight: 400;
    font-style: italic;
    color: var(--bif-charcoal);
    line-height: 1.75;
    flex: 1;
}

.bif-testimonial__author {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-top: auto;
}

.bif-testimonial__photo {
    width: 52px;
    height: 52px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--bif-gold);
    opacity: 0.9;
    filter: grayscale(30%);
}

.bif-testimonial__name {
    font-family: var(--font-body);
    font-size: 0.82rem;
    font-weight: 500;
    letter-spacing: 0.08em;
    color: var(--bif-sepia);
    text-transform: uppercase;
}

/* ── CTA Band ─────────────────────────────────────────────── */
.bif-cta-band {
    background: var(--bif-black);
    padding: 60px 2rem;
    border-top: 1px solid var(--bif-border);
    border-bottom: 1px solid var(--bif-border);
}

.bif-cta-band__inner {
    max-width: var(--max-width);
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
}

.bif-cta-band__label {
    font-size: 0.72rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--bif-gold);
    margin-bottom: 0.5rem;
}

.bif-cta-band__heading {
    font-family: var(--font-display);
    font-size: clamp(1.8rem, 3vw, 2.6rem);
    font-weight: 300;
    color: var(--bif-warm-white);
    margin-bottom: 0.5rem;
}

.bif-cta-band__sub {
    font-size: 0.9rem;
    color: rgba(250,248,245,0.55);
    max-width: 480px;
}

/* ── About Snap ───────────────────────────────────────────── */
.bif-about-snap {
    padding: var(--section-pad) 2rem;
    background: var(--bif-warm-white);
}

.bif-about-snap__inner {
    max-width: var(--max-width);
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
    align-items: center;
}

.bif-about-snap__img-wrap {
    position: relative;
}

.bif-about-snap__img-wrap::before {
    content: '';
    position: absolute;
    top: -1.5rem;
    left: -1.5rem;
    right: 1.5rem;
    bottom: 1.5rem;
    border: 1px solid var(--bif-border);
    z-index: 0;
}

.bif-about-snap__img {
    width: 100%;
    aspect-ratio: 4/5;
    object-fit: cover;
    position: relative;
    z-index: 1;
    filter: sepia(15%) brightness(0.95);
}

.bif-about-snap__card {
    background: var(--bif-cream);
    border-top: 2px solid var(--bif-gold);
    padding: 1.25rem 1.5rem;
    text-align: center;
}

.bif-about-snap__name {
    font-family: var(--font-display);
    font-size: 1.3rem;
    font-weight: 500;
    color: var(--bif-gold);
    margin-bottom: 0.2rem;
}

.bif-about-snap__role {
    font-size: 0.8rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--bif-muted);
    margin-bottom: 0.8rem;
}

.bif-about-snap__social {
    display: flex;
    justify-content: center;
    gap: 1rem;
}

.bif-about-snap__social a {
    color: var(--bif-muted);
    font-size: 0.95rem;
    transition: color 0.2s;
}

.bif-about-snap__social a:hover {
    color: var(--bif-gold);
}

.bif-about-snap__text-col {
    padding: 1rem 0;
}

.bif-about-snap__text-col p {
    font-size: 1rem;
    color: var(--bif-muted);
    line-height: 1.85;
    margin-bottom: 1rem;
}

.bif-about-snap__text-col p:first-of-type {
    font-family: var(--font-display);
    font-size: 1.15rem;
    font-style: italic;
    color: var(--bif-charcoal);
}

/* ── Contact Snap ─────────────────────────────────────────── */
.bif-contact-snap {
    position: relative;
    padding: var(--section-pad) 2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 480px;
}

.bif-contact-snap__bg {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    filter: brightness(0.55) sepia(30%);
}

.bif-contact-snap__overlay {
    position: absolute;
    inset: 0;
    background: rgba(18,17,16,0.45);
}

.bif-contact-snap__card {
    position: relative;
    z-index: 2;
    background: rgba(250,248,245,0.94);
    backdrop-filter: blur(6px);
    padding: 3rem 3.5rem;
    max-width: 580px;
    width: 100%;
    border-top: 3px solid var(--bif-gold);
}

.bif-contact-snap__list {
    display: flex;
    flex-direction: column;
    gap: 1.1rem;
    margin-bottom: 1.75rem;
}

.bif-contact-snap__list li {
    display: flex;
    align-items: center;
    gap: 1rem;
    font-size: 1rem;
    color: var(--bif-charcoal);
}

.bif-contact-snap__list li i {
    color: var(--bif-gold);
    width: 18px;
    text-align: center;
    flex-shrink: 0;
}

.bif-contact-snap__list a {
    color: var(--bif-charcoal);
    transition: color 0.2s;
}

.bif-contact-snap__list a:hover {
    color: var(--bif-gold);
}

.bif-contact-snap__social-row {
    display: flex;
    align-items: center;
    gap: 1.25rem;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
}

.bif-contact-snap__social-row p {
    font-size: 0.85rem;
    color: var(--bif-muted);
    font-weight: 500;
}

.bif-contact-snap__social {
    display: flex;
    gap: 0.85rem;
}

.bif-contact-snap__social a {
    font-size: 1.1rem;
    color: var(--bif-charcoal);
    transition: color 0.2s;
}

.bif-contact-snap__social a:hover {
    color: var(--bif-gold);
}

.bif-contact-snap__logo {
    width: 60px;
    position: absolute;
    bottom: 2rem;
    right: 2rem;
    opacity: 0.7;
}

/* ── Footer ───────────────────────────────────────────────── */
.bif-footer {
    background: var(--bif-black);
    border-top: 1px solid var(--bif-border);
}

.bif-footer__inner {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 4rem 2rem;
    display: grid;
    grid-template-columns: 2fr 1fr 1.5fr;
    gap: 3rem;
}

.bif-footer__logo {
    width: 52px;
    margin-bottom: 1rem;
    opacity: 0.8;
}

.bif-footer__tagline {
    font-family: var(--font-display);
    font-size: 1rem;
    font-style: italic;
    color: rgba(250,248,245,0.45);
    max-width: 260px;
    line-height: 1.7;
}

.bif-footer__heading {
    font-family: var(--font-body);
    font-size: 0.7rem;
    font-weight: 500;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--bif-gold);
    margin-bottom: 1.25rem;
}

.bif-footer__links ul {
    display: flex;
    flex-direction: column;
    gap: 0.65rem;
}

.bif-footer__links a {
    font-size: 0.88rem;
    color: rgba(250,248,245,0.55);
    transition: color 0.2s;
}

.bif-footer__links a:hover { color: var(--bif-gold); }

.bif-footer__contact p {
    font-size: 0.88rem;
    color: rgba(250,248,245,0.55);
    margin-bottom: 0.65rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.bif-footer__contact p i {
    color: var(--bif-gold);
    width: 16px;
    text-align: center;
}

.bif-footer__contact a {
    color: rgba(250,248,245,0.55);
    transition: color 0.2s;
}

.bif-footer__contact a:hover { color: var(--bif-gold); }

.bif-footer__social {
    display: flex;
    gap: 1rem;
    margin-top: 1.25rem;
}

.bif-footer__social a {
    width: 34px;
    height: 34px;
    border: 1px solid rgba(201,168,76,0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(250,248,245,0.5);
    font-size: 0.8rem;
    transition: all 0.2s;
}

.bif-footer__social a:hover {
    border-color: var(--bif-gold);
    color: var(--bif-gold);
}

.bif-footer__base {
    border-top: 1px solid rgba(201,168,76,0.1);
    padding: 1.25rem 2rem;
    max-width: var(--max-width);
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.bif-footer__base p {
    font-size: 0.78rem;
    color: rgba(250,248,245,0.3);
}

.bif-footer__base a {
    color: rgba(250,248,245,0.4);
    transition: color 0.2s;
}

.bif-footer__base a:hover { color: var(--bif-gold); }

.bif-footer__credit {
    font-size: 0.75rem;
    color: rgba(250,248,245,0.2) !important;
}

/* ── Reveal on scroll ─────────────────────────────────────── */
[data-reveal] {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.7s var(--ease-smooth), transform 0.7s var(--ease-smooth);
}

[data-reveal].is-visible {
    opacity: 1;
    transform: translateY(0);
}

/* ── Responsive ───────────────────────────────────────────── */
@media (max-width: 1024px) {
    .bif-testimonials__grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .bif-portfolio__grid {
        grid-template-columns: repeat(3, 1fr);
    }
    .bif-about-snap__inner {
        gap: 3rem;
    }
}

@media (max-width: 768px) {
    :root {
        --section-pad: 64px;
    }

    .bif-nav__links {
        display: none;
        position: fixed;
        inset: 0;
        top: var(--nav-height);
        background: rgba(18,17,16,0.98);
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: 2rem;
    }

    .bif-nav__links.is-open {
        display: flex;
    }

    .bif-nav__toggle {
        display: flex;
    }

    .bif-nav.is-scrolled { background: rgba(18,17,16,0.99); }

    .bif-hero__content {
        margin: 0 auto;
        padding: 0 1.5rem;
    }

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

    .bif-testimonials__grid {
        grid-template-columns: 1fr;
    }

    .bif-cta-band__inner {
        flex-direction: column;
        text-align: center;
    }

    .bif-about-snap__inner {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }

    .bif-about-snap__image-col {
        max-width: 400px;
        margin: 0 auto;
    }

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

    .bif-footer__base {
        flex-direction: column;
        text-align: center;
    }

    .bif-contact-snap__card {
        padding: 2rem;
    }
}

@media (max-width: 480px) {
    .bif-portfolio__grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.4rem;
    }

    .bif-hero__ctas {
        flex-direction: column;
        align-items: center;
    }
}