/* =========================================================
   NR THREADS — Global Stylesheet
   Theme: Bold Tailor Craft (Black / Orange / Grey)
========================================================= */

:root {
    --color-black: #141414;
    --color-black-soft: #1f1f1f;
    --color-black-elevated: #262626;

    --color-orange: #E8720D;
    --color-orange-light: #FF8C3D;
    --color-orange-dark: #C4590A;

    --color-grey-steel: #9a9a9a;
    --color-grey-light: #f4f4f4;
    --color-grey-mid: #6b6b6b;
    --color-border: #e6e6e6;

    --color-white: #ffffff;
    --color-text-dark: #1a1a1a;
    --color-text-muted: #5a5a5a;
    --color-text-light: #f5f5f5;
    --color-text-light-muted: #cfcfcf;

    --font-heading: 'Playfair Display', 'Poppins', serif;
    --font-body: 'Poppins', sans-serif;

    --radius-md: 12px;
    --radius-lg: 20px;
    --shadow-sm: 0 2px 8px rgba(0,0,0,0.08);
    --shadow-md: 0 8px 24px rgba(0,0,0,0.12);
    --shadow-lg: 0 16px 40px rgba(0,0,0,0.18);
    --transition: all 0.3s ease;
}

/* ===== Reset ===== */
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    font-family: var(--font-body);
    color: var(--color-text-dark);
    background: var(--color-white);
    line-height: 1.65;
    overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
h1, h2, h3, h4 { font-family: var(--font-heading); font-weight: 700; line-height: 1.25; color: var(--color-text-dark); }
button { font-family: var(--font-body); cursor: pointer; border: none; background: none; }

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

.section { padding: 80px 0; }
.section-alt { background: var(--color-grey-light); }
.section-dark { background: var(--color-black); color: var(--color-text-light); }
.section-dark h2, .section-dark h3, .section-dark p { color: var(--color-text-light); }

.section-tag {
    display: inline-block;
    color: var(--color-orange);
    font-weight: 600;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    font-size: 0.82rem;
    margin-bottom: 12px;
}
.section-title {
    font-size: clamp(1.8rem, 3.2vw, 2.6rem);
    margin-bottom: 16px;
}
.section-desc {
    color: var(--color-text-muted);
    max-width: 640px;
    font-size: 1.02rem;
}
.section-dark .section-desc { color: var(--color-text-light-muted); }
.section-header { margin-bottom: 48px; }
.section-header.center { text-align: center; margin-left: auto; margin-right: auto; }
.section-header.center .section-desc { margin-left: auto; margin-right: auto; }

/* ===== Buttons ===== */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 30px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 0.95rem;
    transition: var(--transition);
    white-space: nowrap;
}
.btn-primary {
    background: var(--color-orange);
    color: var(--color-white);
    box-shadow: var(--shadow-sm);
}
.btn-primary:hover { background: var(--color-orange-dark); transform: translateY(-2px); box-shadow: var(--shadow-md); }
.btn-dark {
    background: var(--color-black);
    color: var(--color-text-light);
}
.btn-dark:hover { background: var(--color-black-soft); transform: translateY(-2px); }
.btn-whatsapp {
    background: #25D366;
    color: var(--color-white);
}
.btn-whatsapp:hover { background: #1DA851; transform: translateY(-2px); }
.btn-outline {
    background: transparent;
    border: 2px solid var(--color-white);
    color: var(--color-white);
}
.btn-outline:hover { background: var(--color-white); color: var(--color-black); }

/* ===== Top Info Bar ===== */
.topbar {
    background: var(--color-black);
    color: var(--color-text-light-muted);
    font-size: 0.85rem;
}
.topbar-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 24px;
}
.topbar-left { display: flex; gap: 24px; }
.topbar-left a, .topbar-right a { color: var(--color-text-light-muted); transition: var(--transition); }
.topbar-left a:hover, .topbar-right a:hover { color: var(--color-orange-light); }
.topbar-right { display: flex; gap: 16px; font-size: 1rem; }

/* ===== Header / Nav ===== */
.site-header {
    background: var(--color-white);
    box-shadow: var(--shadow-sm);
    position: sticky;
    top: 0;
    z-index: 999;
}
.nav-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 24px;
}
.brand-logo { height: 62px; width: auto; }

.main-nav { display: flex; align-items: center; gap: 36px; }
.main-nav ul { display: flex; gap: 30px; }
.main-nav ul li a {
    font-weight: 500;
    color: var(--color-text-dark);
    position: relative;
    padding: 6px 0;
    transition: var(--transition);
}
.main-nav ul li a:hover { color: var(--color-orange); }
.main-nav ul li a::after {
    content: "";
    position: absolute;
    bottom: 0; left: 0;
    width: 0; height: 2px;
    background: var(--color-orange);
    transition: var(--transition);
}
.main-nav ul li a:hover::after { width: 100%; }

.nav-cta { display: flex; gap: 12px; }
.btn-outline-nav {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 10px 18px; border-radius: 50px;
    border: 2px solid var(--color-black);
    color: var(--color-black); font-weight: 600; font-size: 0.9rem;
    transition: var(--transition);
}
.btn-outline-nav:hover { background: var(--color-black); color: var(--color-white); }
.btn-whatsapp-nav {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 10px 18px; border-radius: 50px;
    background: #25D366; color: var(--color-white); font-weight: 600; font-size: 0.9rem;
    transition: var(--transition);
}
.btn-whatsapp-nav:hover { background: #1DA851; }

.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    z-index: 1001;
}
.hamburger span {
    width: 26px; height: 3px;
    background: var(--color-black);
    border-radius: 2px;
    transition: var(--transition);
}

/* ===== Floating WhatsApp ===== */
.float-whatsapp {
    position: fixed;
    bottom: 24px; right: 24px;
    width: 58px; height: 58px;
    background: #25D366;
    color: var(--color-white);
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-size: 1.6rem;
    box-shadow: var(--shadow-lg);
    z-index: 998;
    transition: var(--transition);
}
.float-whatsapp:hover { transform: scale(1.1); }

/* ===== Footer ===== */
.site-footer {
    background: var(--color-black);
    color: var(--color-text-light-muted);
    padding-top: 64px;
}
.footer-grid {
    display: grid;
    grid-template-columns: 1.6fr 1fr 1fr 1.3fr;
    gap: 40px;
    padding-bottom: 48px;
    border-bottom: 1px solid rgba(255,255,255,0.1);
}
.footer-logo { height: 56px; width: auto; margin-bottom: 16px; filter: brightness(1.1); }
.footer-brand p { font-size: 0.92rem; color: var(--color-text-light-muted); margin-bottom: 18px; }
.footer-social { display: flex; gap: 14px; }
.footer-social a {
    width: 38px; height: 38px;
    border: 1px solid rgba(255,255,255,0.2);
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    transition: var(--transition);
}
.footer-social a:hover { background: var(--color-orange); border-color: var(--color-orange); }
.footer-col h4 { color: var(--color-white); font-size: 1.05rem; margin-bottom: 20px; }
.footer-links li, .footer-contact li {
    margin-bottom: 12px;
    font-size: 0.92rem;
    color: var(--color-text-light-muted);
    display: flex; gap: 10px; align-items: flex-start;
}
.footer-links a:hover { color: var(--color-orange-light); }
.footer-contact i { color: var(--color-orange); margin-top: 4px; }
.footer-contact a:hover { color: var(--color-orange-light); }
.footer-bottom-inner {
    display: flex; justify-content: space-between;
    padding: 20px 24px;
    font-size: 0.85rem;
    color: var(--color-grey-steel);
}

/* ===== Cards ===== */
.card {
    background: var(--color-white);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    overflow: hidden;
}
.card:hover { box-shadow: var(--shadow-md); transform: translateY(-6px); }

/* ===== Grid Helpers ===== */
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 28px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 40px; }

/* ===== CTA Band ===== */
.cta-band {
    background: linear-gradient(135deg, var(--color-black) 0%, var(--color-black-soft) 100%);
    color: var(--color-white);
    padding: 60px 0;
    text-align: center;
}
.cta-band h2 { color: var(--color-white); margin-bottom: 14px; }
.cta-band p { color: var(--color-text-light-muted); max-width: 560px; margin: 0 auto 32px; }
.cta-buttons { display: flex; justify-content: center; gap: 18px; flex-wrap: wrap; }

/* ===== Hero (Home) ===== */
.hero { position: relative; background: var(--color-black); color: var(--color-text-light); overflow: hidden; }
.hero-inner { display: grid; grid-template-columns: 1.1fr 1fr; align-items: center; gap: 48px; padding: 90px 24px 110px; }
.hero-content h1 { font-size: clamp(2.2rem, 4.5vw, 3.4rem); color: var(--color-white); margin-bottom: 20px; }
.hero-content h1 span { color: var(--color-orange); }
.hero-content p { color: var(--color-text-light-muted); font-size: 1.08rem; max-width: 520px; margin-bottom: 32px; }
.hero-buttons { display: flex; gap: 16px; flex-wrap: wrap; }
.hero-image { position: relative; }
.hero-image img { border-radius: var(--radius-lg); box-shadow: var(--shadow-lg); }
.hero-badge {
    position: absolute; bottom: -20px; left: -20px;
    background: var(--color-orange); color: var(--color-white);
    padding: 16px 24px; border-radius: var(--radius-md);
    box-shadow: var(--shadow-md); font-weight: 700; text-align: center; line-height: 1.2;
}
.hero-badge span { display: block; font-size: 1.6rem; }

/* Stats bar */
.stats-bar {
    background: var(--color-white); box-shadow: var(--shadow-md); border-radius: var(--radius-md);
    margin: -60px auto 0; position: relative; z-index: 5; max-width: 1152px;
    display: grid; grid-template-columns: repeat(4,1fr);
}
.stat-item { text-align: center; padding: 28px 12px; border-right: 1px solid var(--color-border); }
.stat-item:last-child { border-right: none; }
.stat-item h3 { color: var(--color-orange); font-size: 2rem; margin-bottom: 4px; }
.stat-item p { color: var(--color-text-muted); font-size: 0.88rem; }

/* About split */
.about-split { display: grid; grid-template-columns: 1fr 1.1fr; gap: 56px; align-items: center; }
.about-split img { border-radius: var(--radius-lg); box-shadow: var(--shadow-md); width: 100%; }
.about-points { margin-top: 24px; display: flex; flex-direction: column; gap: 14px; }
.about-points li { display: flex; gap: 12px; align-items: flex-start; color: var(--color-text-muted); }
.about-points i { color: var(--color-orange); margin-top: 4px; }

/* Service cards */
.service-card { padding: 32px 26px; text-align: left; }
.service-card .icon-wrap {
    width: 58px; height: 58px; background: rgba(232,114,13,0.1); color: var(--color-orange);
    border-radius: 14px; display: flex; align-items: center; justify-content: center; font-size: 1.5rem; margin-bottom: 18px;
}
.service-card h3 { font-size: 1.15rem; margin-bottom: 10px; }
.service-card p { color: var(--color-text-muted); font-size: 0.92rem; }

/* Feature / Why choose us */
.feature-card { text-align: center; padding: 36px 22px; }
.feature-card .icon-wrap {
    width: 64px; height: 64px; margin: 0 auto 18px; background: var(--color-black); color: var(--color-orange);
    border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 1.5rem;
}
.feature-card h3 { font-size: 1.05rem; margin-bottom: 8px; color: var(--color-text-light); }
.feature-card p { color: var(--color-text-light-muted); font-size: 0.9rem; }

/* Page banner (inner pages) */
.page-banner { background: linear-gradient(135deg, var(--color-black) 0%, var(--color-black-soft) 100%); color: var(--color-white); padding: 64px 0; text-align: center; }
.page-banner h1 { color: var(--color-white); font-size: clamp(1.9rem, 3.5vw, 2.6rem); margin-bottom: 10px; }
.breadcrumb { color: var(--color-text-light-muted); font-size: 0.92rem; }
.breadcrumb a { color: var(--color-orange-light); }

/* Service detail rows */
.service-detail { display: grid; grid-template-columns: 1fr 1fr; gap: 50px; align-items: center; padding: 50px 0; border-bottom: 1px solid var(--color-border); }
.service-detail:last-child { border-bottom: none; }
.service-detail.reverse .service-detail-img { order: 2; }
.service-detail-img img { border-radius: var(--radius-lg); box-shadow: var(--shadow-md); width: 100%; }
.service-detail-content .icon-wrap {
    width: 54px; height: 54px; background: rgba(232,114,13,0.1); color: var(--color-orange);
    border-radius: 12px; display: flex; align-items: center; justify-content: center; font-size: 1.4rem; margin-bottom: 16px;
}
.service-detail-content h3 { font-size: 1.4rem; margin-bottom: 14px; }
.service-detail-content p { color: var(--color-text-muted); margin-bottom: 18px; }
.service-detail-content ul li { display: flex; gap: 10px; color: var(--color-text-muted); margin-bottom: 8px; font-size: 0.94rem; }
.service-detail-content ul li i { color: var(--color-orange); margin-top: 3px; }

/* Process steps */
.process-steps { display: grid; grid-template-columns: repeat(4,1fr); gap: 28px; }
.process-step { text-align: center; padding: 20px; }
.process-step .step-num {
    width: 52px; height: 52px; margin: 0 auto 16px; background: var(--color-orange); color: var(--color-white);
    border-radius: 50%; display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 1.2rem;
}
.process-step h4 { margin-bottom: 8px; font-size: 1.02rem; }
.process-step p { color: var(--color-text-muted); font-size: 0.88rem; }

/* Gallery */
.gallery-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.gallery-item { border-radius: var(--radius-md); overflow: hidden; cursor: pointer; position: relative; box-shadow: var(--shadow-sm); }
.gallery-item img { width: 100%; height: 240px; object-fit: cover; transition: var(--transition); }
.gallery-item:hover img { transform: scale(1.08); }
.gallery-overlay {
    position: absolute; inset: 0; background: linear-gradient(to top, rgba(20,20,20,0.75), transparent 60%);
    display: flex; align-items: flex-end; padding: 16px; opacity: 0; transition: var(--transition);
}
.gallery-item:hover .gallery-overlay { opacity: 1; }
.gallery-overlay span { color: var(--color-white); font-weight: 600; font-size: 0.95rem; }
.lightbox {
    position: fixed; inset: 0; background: rgba(10,10,10,0.92);
    display: none; align-items: center; justify-content: center; z-index: 2000; padding: 24px; cursor: zoom-out;
}
.lightbox.active { display: flex; }
.lightbox img { max-width: 90%; max-height: 85vh; border-radius: var(--radius-md); box-shadow: var(--shadow-lg); }

/* Contact page */
.contact-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-bottom: 56px; }
.contact-card { text-align: center; padding: 34px 22px; }
.contact-card .icon-wrap {
    width: 56px; height: 56px; margin: 0 auto 16px; background: var(--color-black); color: var(--color-orange);
    border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 1.35rem;
}
.contact-card h4 { margin-bottom: 8px; font-size: 1rem; }
.contact-card p, .contact-card a { color: var(--color-text-muted); font-size: 0.92rem; }
.map-embed { border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-md); }
.map-embed iframe { width: 100%; height: 420px; border: 0; display: block; }

/* ===== Responsive ===== */
@media (max-width: 1024px) {
    .grid-4 { grid-template-columns: repeat(2, 1fr); }
    .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 860px) {
    .topbar-left { display: none; }
    .main-nav {
        position: fixed;
        top: 0; right: -100%;
        width: 78%; max-width: 320px; height: 100vh;
        background: var(--color-black);
        flex-direction: column;
        align-items: flex-start;
        padding: 100px 32px 32px;
        gap: 32px;
        transition: right 0.35s ease;
        z-index: 1000;
    }
    .main-nav.active { right: 0; }
    .main-nav ul { flex-direction: column; gap: 22px; }
    .main-nav ul li a { color: var(--color-text-light); font-size: 1.1rem; }
    .nav-cta { flex-direction: column; width: 100%; }
    .btn-outline-nav { border-color: var(--color-white); color: var(--color-white); justify-content: center; }
    .hamburger { display: flex; }
    .grid-3 { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 640px) {
    .section { padding: 56px 0; }
    .grid-4, .grid-3, .grid-2 { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; }
    .footer-bottom-inner { flex-direction: column; gap: 6px; text-align: center; }
    .cta-buttons { flex-direction: column; align-items: stretch; }
}

/* ===== Responsive: component overrides ===== */
@media (max-width: 1024px) {
    .hero-inner { grid-template-columns: 1fr; padding: 56px 24px 90px; text-align: center; }
    .hero-content p { margin-left: auto; margin-right: auto; }
    .hero-buttons { justify-content: center; }
    .hero-image { order: -1; max-width: 460px; margin: 0 auto; }
    .stats-bar { grid-template-columns: repeat(2,1fr); margin: -40px 24px 0; }
    .stat-item:nth-child(2) { border-right: none; }
    .about-split { grid-template-columns: 1fr; }
    .service-detail, .service-detail.reverse { grid-template-columns: 1fr; }
    .service-detail.reverse .service-detail-img { order: 0; }
    .process-steps { grid-template-columns: repeat(2,1fr); }
    .gallery-grid { grid-template-columns: repeat(3,1fr); }
    .contact-grid { grid-template-columns: repeat(2,1fr); }
}

@media (max-width: 640px) {
    .stats-bar { grid-template-columns: repeat(2,1fr); margin: 24px 16px 0; }
    .stat-item { border-right: none !important; border-bottom: 1px solid var(--color-border); }
    .stat-item:nth-last-child(-n+2) { border-bottom: none; }
    .process-steps { grid-template-columns: 1fr; }
    .gallery-grid { grid-template-columns: repeat(2,1fr); }
    .contact-grid { grid-template-columns: 1fr; }
    .hero-badge { left: 50%; transform: translateX(-50%); bottom: -18px; }
}

.feature-card h3 {
    color: #000000 !important;
}