/* ============================================================
   GYOU CONSTRUCTION
   Clean, structural design — navy + blue + white
   ============================================================ */

:root {
    --navy:       #0d2145;
    --navy-2:     #14315f;
    --navy-deep:  #091730;
    --blue:       #2e6be6;
    --blue-dark:  #2255c4;
    --bg-soft:    #f5f8fc;
    --text:       #44526a;
    --muted:      #7d899c;
    --white:      #ffffff;
    --border:     #e2e9f2;
    --shadow-sm:  0 1px 3px rgba(13, 33, 69, .07);
    --shadow-md:  0 12px 32px rgba(13, 33, 69, .12);
    --shadow-lg:  0 28px 64px rgba(13, 33, 69, .18);
    --radius:     10px;
    --font-head:  'Archivo', 'Segoe UI', sans-serif;
    --font-body:  'Inter', 'Segoe UI', sans-serif;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
    font-family: var(--font-body);
    color: var(--text);
    background: var(--white);
    line-height: 1.75;
    font-size: 16px;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 {
    font-family: var(--font-head);
    color: var(--navy);
    line-height: 1.18;
    font-weight: 700;
    letter-spacing: -.01em;
}

img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; transition: color .2s; }
ul { list-style: none; }
svg { display: inline-block; vertical-align: middle; }

.container { width: min(1180px, 90%); margin-inline: auto; }

/* ============ BUTTONS ============ */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 15px 30px;
    border-radius: 6px;
    font-family: var(--font-head);
    font-weight: 700;
    font-size: 13px;
    letter-spacing: .12em;
    text-transform: uppercase;
    cursor: pointer;
    border: 1px solid transparent;
    transition: all .25s ease;
    white-space: nowrap;
}
.btn svg { width: 16px; height: 16px; }
.btn-primary {
    background: var(--blue);
    color: #fff;
}
.btn-primary:hover { background: var(--blue-dark); transform: translateY(-2px); box-shadow: 0 10px 24px rgba(46, 107, 230, .35); }
.btn-ghost {
    background: transparent;
    color: #fff;
    border-color: rgba(255, 255, 255, .4);
}
.btn-ghost:hover { border-color: #fff; background: rgba(255, 255, 255, .08); }
.btn-outline {
    background: transparent;
    color: var(--navy);
    border-color: #c8d5e8;
}
.btn-outline:hover { border-color: var(--blue); color: var(--blue); }
.btn-light {
    background: #fff;
    color: var(--navy);
}
.btn-light:hover { transform: translateY(-2px); box-shadow: 0 12px 28px rgba(0, 0, 0, .28); }

/* ============ TOPBAR ============ */
.topbar {
    background: var(--navy-deep);
    color: #a8bad8;
    font-size: 13px;
    padding: 9px 0;
}
.topbar a { color: #cdd9ee; }
.topbar a:hover { color: #fff; }
.topbar-inner { display: flex; justify-content: space-between; align-items: center; gap: 14px; flex-wrap: wrap; }
.topbar-left { display: flex; gap: 22px; align-items: center; flex-wrap: wrap; }
.topbar-item { display: inline-flex; align-items: center; gap: 7px; }
.topbar-item svg { width: 14px; height: 14px; color: #6f8ec9; }

/* ============ NAVBAR ============ */
.navbar {
    position: sticky;
    top: 0;
    z-index: 100;
    background: #fff;
    border-bottom: 1px solid var(--border);
    transition: box-shadow .25s;
}
.navbar.scrolled { box-shadow: var(--shadow-md); }
.nav-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 0;
    gap: 20px;
}
.brand { display: flex; align-items: center; gap: 13px; }
.brand-logo {
    width: 48px; height: 48px;
    border-radius: 8px;
    object-fit: cover;
}
.brand-text {
    font-family: var(--font-head);
    font-weight: 800;
    font-size: 19px;
    color: var(--navy);
    letter-spacing: .02em;
    line-height: 1.15;
}
.brand-text span { display: block; font-size: 10.5px; font-weight: 700; letter-spacing: .34em; color: var(--blue); }
.brand-text.light { color: #fff; }

.nav-links { display: flex; align-items: center; gap: 34px; }
.nav-links a:not(.btn) {
    font-family: var(--font-head);
    font-weight: 600;
    font-size: 14.5px;
    color: var(--navy);
    position: relative;
    padding: 8px 0;
}
.nav-links a:not(.btn)::after {
    content: '';
    position: absolute;
    left: 0; bottom: 0;
    width: 0; height: 2px;
    background: var(--blue);
    transition: width .25s ease;
}
.nav-links a:not(.btn):hover::after,
.nav-links a.active::after { width: 100%; }
.nav-links a.active, .nav-links a:not(.btn):hover { color: var(--blue); }
.nav-cta { padding: 12px 24px !important; }

.nav-toggle { display: none; background: none; border: none; cursor: pointer; z-index: 120; }
.nav-toggle span {
    display: block;
    width: 26px; height: 2px;
    background: var(--navy);
    margin: 6px 0;
    transition: all .3s;
}
.nav-toggle.open span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

/* ============ HERO (Home) ============ */
.hero {
    position: relative;
    color: #fff;
    display: flex;
    flex-direction: column;
    justify-content: center;
    min-height: 88vh;
    background:
        linear-gradient(100deg, rgba(7, 18, 40, .93) 5%, rgba(7, 18, 40, .68) 45%, rgba(7, 18, 40, .35) 100%),
        var(--hero-img, none) center/cover no-repeat;
    background-color: var(--navy-deep);
}
.hero-inner { padding: 110px 0 90px; max-width: 680px; }
.hero-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    font-family: var(--font-head);
    font-weight: 700;
    font-size: 12.5px;
    letter-spacing: .28em;
    text-transform: uppercase;
    color: #9fc0ff;
    margin-bottom: 26px;
}
.hero-eyebrow::before { content: ''; width: 42px; height: 1px; background: var(--blue); }
.hero h1 {
    color: #fff;
    font-size: clamp(40px, 5.4vw, 66px);
    font-weight: 800;
    margin-bottom: 24px;
}
.hero h1 em { font-style: normal; color: #7ba7f5; }
.hero p.lead {
    font-size: 17.5px;
    color: #c3d0e6;
    max-width: 540px;
    margin-bottom: 38px;
}
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; }

.hero-stats {
    border-top: 1px solid rgba(255, 255, 255, .16);
    background: rgba(7, 18, 40, .45);
    backdrop-filter: blur(6px);
}
.hero-stats-inner {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    padding: 30px 0;
}
.hstat { text-align: left; padding: 4px 28px; border-left: 1px solid rgba(255, 255, 255, .14); }
.hstat:first-child { border-left: none; padding-left: 0; }
.hstat .num {
    font-family: var(--font-head);
    font-size: clamp(28px, 3vw, 38px);
    font-weight: 800;
    color: #fff;
    line-height: 1.1;
}
.hstat .lbl { font-size: 13px; color: #93a5c4; margin-top: 2px; letter-spacing: .04em; }

/* ============ SECTIONS ============ */
.section { padding: 100px 0; }
.section.tint { background: var(--bg-soft); }

.section-head { max-width: 620px; margin-bottom: 60px; }
.section-head.center { text-align: center; margin-inline: auto; }
.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    font-family: var(--font-head);
    font-weight: 700;
    font-size: 12.5px;
    letter-spacing: .26em;
    text-transform: uppercase;
    color: var(--blue);
    margin-bottom: 16px;
}
.eyebrow::before { content: ''; width: 38px; height: 1px; background: var(--blue); }
.section-head.center .eyebrow::after { content: ''; width: 38px; height: 1px; background: var(--blue); }
.section-head h2 { font-size: clamp(30px, 3.6vw, 42px); font-weight: 800; margin-bottom: 16px; }
.section-head p { color: var(--muted); font-size: 16.5px; }

.section-foot { text-align: center; margin-top: 52px; }

/* ============ GRIDS ============ */
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 26px; }

/* ============ SERVICE CARDS ============ */
.card {
    background: #fff;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 38px 32px;
    transition: border-color .3s, transform .3s, box-shadow .3s;
}
.card:hover {
    border-color: var(--blue);
    transform: translateY(-6px);
    box-shadow: var(--shadow-md);
}
.card-icon {
    width: 56px; height: 56px;
    border-radius: 8px;
    display: grid; place-items: center;
    background: #eef4fe;
    color: var(--blue);
    margin-bottom: 24px;
}
.card-icon svg { width: 26px; height: 26px; }
.card h3 { font-size: 19px; margin-bottom: 10px; }
.card p { color: var(--muted); font-size: 15px; }

/* ============ WHY US ============ */
.why-grid {
    display: grid;
    grid-template-columns: 1fr 1.05fr;
    gap: 70px;
    align-items: center;
}
.why-img-wrap { position: relative; }
.why-img-wrap > img {
    border-radius: var(--radius);
    box-shadow: var(--shadow-lg);
    aspect-ratio: 4 / 4.6;
    object-fit: cover;
    width: 100%;
}
.why-img-badge {
    position: absolute;
    bottom: 34px;
    right: -30px;
    background: var(--navy);
    color: #fff;
    border-radius: 8px;
    padding: 24px 30px;
    box-shadow: var(--shadow-md);
    font-family: var(--font-head);
    border-left: 4px solid var(--blue);
}
.why-img-badge .big { font-size: 38px; font-weight: 800; line-height: 1.05; }
.why-img-badge .sml { font-size: 12.5px; color: #a8bad8; letter-spacing: .06em; }

.feature-list { display: flex; flex-direction: column; gap: 8px; margin-top: 34px; }
.feature {
    display: flex;
    gap: 20px;
    align-items: flex-start;
    padding: 18px 0;
    border-bottom: 1px solid var(--border);
}
.feature:last-child { border-bottom: none; }
.feature-icon {
    flex-shrink: 0;
    width: 48px; height: 48px;
    border-radius: 8px;
    display: grid; place-items: center;
    background: #eef4fe;
    color: var(--blue);
}
.feature-icon svg { width: 22px; height: 22px; }
.feature h4 { font-size: 16.5px; margin-bottom: 4px; }
.feature p { color: var(--muted); font-size: 14.5px; }
.feature a { color: var(--blue); font-weight: 600; }

/* ============ PROJECT / GALLERY CARDS ============ */
.project-card {
    position: relative;
    border-radius: var(--radius);
    overflow: hidden;
    background: #fff;
    border: 1px solid var(--border);
    cursor: pointer;
    transition: border-color .3s, transform .3s, box-shadow .3s;
    display: block;
}
.project-card:hover { border-color: var(--blue); transform: translateY(-6px); box-shadow: var(--shadow-md); }
.project-media { overflow: hidden; }
.project-card img {
    width: 100%;
    aspect-ratio: 4 / 3;
    object-fit: cover;
    transition: transform .6s ease;
}
.project-card:hover img { transform: scale(1.05); }
.project-info { padding: 22px 24px; }
.project-info .tag {
    display: inline-block;
    font-family: var(--font-head);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: .18em;
    text-transform: uppercase;
    color: var(--blue);
    margin-bottom: 6px;
}
.project-info h3 { font-size: 18px; }
.project-info p { font-size: 13.5px; color: var(--muted); margin-top: 4px; }

/* Gallery filters */
.filter-bar {
    display: flex;
    justify-content: center;
    gap: 10px;
    flex-wrap: wrap;
    margin-bottom: 48px;
}
.filter-btn {
    font-family: var(--font-head);
    font-weight: 700;
    font-size: 12.5px;
    letter-spacing: .1em;
    text-transform: uppercase;
    padding: 11px 26px;
    border-radius: 6px;
    border: 1px solid #c8d5e8;
    background: #fff;
    color: var(--navy);
    cursor: pointer;
    transition: all .25s;
}
.filter-btn:hover { border-color: var(--blue); color: var(--blue); }
.filter-btn.active { background: var(--navy); border-color: var(--navy); color: #fff; }
.gallery-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
.gallery-item.hidden { display: none; }

/* Lightbox */
.lightbox {
    position: fixed;
    inset: 0;
    z-index: 300;
    background: rgba(7, 18, 40, .92);
    display: none;
    align-items: center;
    justify-content: center;
    padding: 4vw;
}
.lightbox.show { display: flex; animation: fadeIn .25s ease; }
.lightbox img {
    max-width: min(960px, 92vw);
    max-height: 80vh;
    border-radius: 8px;
    box-shadow: var(--shadow-lg);
}
.lightbox-close {
    position: absolute;
    top: 28px; right: 34px;
    background: transparent;
    border: 1px solid rgba(255,255,255,.35);
    color: #fff;
    width: 46px; height: 46px;
    border-radius: 6px;
    font-size: 20px;
    line-height: 1;
    cursor: pointer;
    transition: background .2s;
}
.lightbox-close:hover { background: rgba(255,255,255,.12); }
.lightbox-caption {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    color: #dbe6f7;
    font-family: var(--font-head);
    font-weight: 600;
    font-size: 14px;
    letter-spacing: .06em;
}
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }

/* ============ PROCESS ============ */
.process-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; }
.process-step {
    background: #fff;
    padding: 40px 32px;
    border-left: 1px solid var(--border);
    transition: background .3s;
}
.process-step:first-child { border-left: none; }
.process-step:hover { background: var(--bg-soft); }
.process-step .step-num {
    font-family: var(--font-head);
    font-size: 15px;
    font-weight: 800;
    letter-spacing: .2em;
    color: var(--blue);
    margin-bottom: 18px;
}
.process-step .step-num::after {
    content: '';
    display: block;
    width: 34px; height: 2px;
    background: var(--blue);
    margin-top: 10px;
}
.process-step h4 { font-size: 17.5px; margin-bottom: 8px; }
.process-step p { font-size: 14px; color: var(--muted); }

/* ============ TESTIMONIALS ============ */
.testi-card {
    background: #fff;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 36px 32px;
    display: flex;
    flex-direction: column;
    transition: border-color .3s, transform .3s, box-shadow .3s;
}
.testi-card:hover { border-color: var(--blue); transform: translateY(-6px); box-shadow: var(--shadow-md); }
.testi-mark {
    font-family: Georgia, serif;
    font-size: 58px;
    line-height: 1;
    color: #d3e0f5;
    margin-bottom: 6px;
}
.testi-card blockquote { font-size: 15px; color: var(--text); margin-bottom: 26px; flex: 1; }
.testi-author { display: flex; align-items: center; gap: 14px; border-top: 1px solid var(--border); padding-top: 20px; }
.testi-avatar {
    width: 46px; height: 46px;
    border-radius: 6px;
    display: grid; place-items: center;
    font-family: var(--font-head);
    font-weight: 800;
    font-size: 14px;
    color: #fff;
    background: var(--navy);
}
.testi-author .name { font-weight: 700; color: var(--navy); font-size: 15px; font-family: var(--font-head); }
.testi-author .role { font-size: 13px; color: var(--muted); }

/* ============ PAGE HERO (inner pages) ============ */
.page-hero {
    position: relative;
    color: #fff;
    padding: 96px 0 84px;
    background:
        linear-gradient(100deg, rgba(7, 18, 40, .94) 10%, rgba(7, 18, 40, .72) 60%, rgba(7, 18, 40, .5) 100%),
        var(--page-hero-img, none) center/cover no-repeat;
    background-color: var(--navy-deep);
}
.page-hero .eyebrow { color: #9fc0ff; }
.page-hero .eyebrow::before { background: #9fc0ff; }
.page-hero h1 { color: #fff; font-size: clamp(34px, 4.6vw, 52px); font-weight: 800; margin-bottom: 14px; }
.page-hero p { color: #c3d0e6; max-width: 560px; font-size: 17px; }

/* ============ ABOUT ============ */
.about-grid {
    display: grid;
    grid-template-columns: 1.05fr 1fr;
    gap: 70px;
    align-items: center;
}
.about-grid .section-head { margin-bottom: 26px; }
.about-copy p { margin-bottom: 18px; font-size: 15.5px; }
.about-imgs { position: relative; }
.about-imgs img {
    border-radius: var(--radius);
    box-shadow: var(--shadow-lg);
    aspect-ratio: 4 / 4.8;
    object-fit: cover;
    width: 100%;
}
.about-imgs .about-img-2 {
    position: absolute;
    width: 55%;
    aspect-ratio: 1;
    bottom: -40px;
    left: -50px;
    border: 6px solid #fff;
    border-radius: var(--radius);
}

.mv-card {
    background: #fff;
    border: 1px solid var(--border);
    border-top: 3px solid var(--blue);
    border-radius: var(--radius);
    padding: 40px 36px;
}
.mv-card .card-icon { margin-bottom: 20px; }
.mv-card h3 { font-size: 21px; margin-bottom: 12px; }
.mv-card p { color: var(--muted); font-size: 15px; }

.milestones { border-left: 2px solid var(--border); padding-left: 36px; display: flex; flex-direction: column; gap: 34px; }
.milestone { position: relative; }
.milestone::before {
    content: '';
    position: absolute;
    left: -43px; top: 7px;
    width: 12px; height: 12px;
    border-radius: 50%;
    background: var(--blue);
    outline: 4px solid #dce8fb;
}
.milestone .m-year {
    font-family: var(--font-head);
    font-weight: 800;
    font-size: 14px;
    letter-spacing: .14em;
    color: var(--blue);
}
.milestone h4 { font-size: 17px; margin: 2px 0 4px; }
.milestone p { font-size: 14.5px; color: var(--muted); }

/* ============ CREDENTIALS ============ */
.cred-card {
    display: flex;
    gap: 22px;
    align-items: flex-start;
    background: #fff;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 32px 30px;
    transition: border-color .3s, transform .3s, box-shadow .3s;
}
.cred-card:hover { border-color: var(--blue); transform: translateY(-5px); box-shadow: var(--shadow-md); }
.cred-icon {
    flex-shrink: 0;
    width: 54px; height: 54px;
    border-radius: 8px;
    display: grid; place-items: center;
    background: #eef4fe;
    color: var(--blue);
}
.cred-icon svg { width: 25px; height: 25px; }
.cred-card h3 { font-size: 17.5px; margin-bottom: 5px; }
.cred-card .cred-meta {
    display: inline-block;
    font-family: var(--font-head);
    font-size: 10.5px;
    font-weight: 700;
    letter-spacing: .16em;
    text-transform: uppercase;
    color: #0a7a4b;
    background: #e3f6ec;
    padding: 3px 10px;
    border-radius: 4px;
    margin-bottom: 10px;
}
.cred-card p { font-size: 14px; color: var(--muted); }

.affil-strip { display: flex; justify-content: center; gap: 14px; flex-wrap: wrap; }
.affil-pill {
    font-family: var(--font-head);
    font-weight: 700;
    font-size: 13px;
    letter-spacing: .06em;
    color: var(--navy);
    background: #fff;
    border: 1px solid var(--border);
    padding: 14px 28px;
    border-radius: 6px;
}

.cred-note {
    display: flex;
    gap: 18px;
    align-items: flex-start;
    background: #eef4fe;
    border: 1px solid #cfdffa;
    border-radius: var(--radius);
    padding: 26px 28px;
    margin-top: 52px;
    font-size: 14.5px;
}
.cred-note svg { flex-shrink: 0; color: var(--blue); margin-top: 2px; }

/* ============ CTA STRIP ============ */
.cta-strip {
    position: relative;
    color: #fff;
    padding: 84px 0;
    background:
        linear-gradient(100deg, rgba(7, 18, 40, .95) 20%, rgba(13, 33, 69, .85) 100%),
        url('https://images.unsplash.com/photo-1504307651254-35680f356dfd?w=1600&q=80&auto=format&fit=crop') center/cover no-repeat;
}
.cta-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 34px;
    flex-wrap: wrap;
}
.cta-inner h2 { color: #fff; font-size: clamp(26px, 3.2vw, 38px); font-weight: 800; margin-bottom: 10px; }
.cta-inner p { color: #b6c5de; font-size: 16px; max-width: 480px; }

/* ============ FOOTER ============ */
.footer { background: var(--navy-deep); color: #94a6c5; }
.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1.3fr;
    gap: 48px;
    padding: 76px 0 54px;
}
.footer-brand { margin-bottom: 20px; }
.footer-about p { font-size: 14.5px; }
.footer h4 {
    color: #fff;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: .18em;
    text-transform: uppercase;
    margin-bottom: 22px;
}
.footer-col ul li { margin-bottom: 12px; font-size: 14.5px; }
.footer-col ul li a:hover { color: #7ba7f5; }
.footer-contact li { display: flex; gap: 12px; align-items: flex-start; }
.footer-contact svg { flex-shrink: 0; width: 16px; height: 16px; margin-top: 5px; color: #4f6ea8; }
.footer-socials { display: flex; gap: 10px; margin-top: 24px; }
.footer-socials a {
    width: 40px; height: 40px;
    border-radius: 6px;
    display: grid; place-items: center;
    border: 1px solid rgba(255,255,255,.16);
    color: #cdd9ee;
    transition: all .25s;
}
.footer-socials a svg { width: 17px; height: 17px; }
.footer-socials a:hover { background: var(--blue); border-color: var(--blue); color: #fff; }
.footer-bottom {
    border-top: 1px solid rgba(255,255,255,.08);
    padding: 22px 0;
    font-size: 13px;
}
.footer-bottom .container { display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; }

/* ============ CONTACT ============ */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.35fr;
    gap: 30px;
    align-items: stretch;
}
.contact-info-card {
    background: var(--navy);
    border-radius: var(--radius);
    padding: 44px 38px;
    color: #b6c5de;
    display: flex;
    flex-direction: column;
}
.contact-info-card h3 { color: #fff; font-size: 23px; margin-bottom: 10px; }
.contact-info-card > p { font-size: 14.5px; margin-bottom: 34px; }
.contact-line { display: flex; gap: 16px; align-items: flex-start; margin-bottom: 26px; }
.contact-line .ci {
    flex-shrink: 0;
    width: 44px; height: 44px;
    border-radius: 6px;
    display: grid; place-items: center;
    background: rgba(255,255,255,.07);
    border: 1px solid rgba(255,255,255,.14);
    color: #7ba7f5;
}
.contact-line .ci svg { width: 19px; height: 19px; }
.contact-line .cl {
    font-family: var(--font-head);
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: .16em;
    color: #7288ad;
    font-weight: 700;
}
.contact-line .cv { color: #fff; font-weight: 600; font-size: 15px; word-break: break-word; }
.contact-socials { margin-top: auto; display: flex; gap: 10px; padding-top: 20px; }
.contact-socials a {
    width: 42px; height: 42px;
    border-radius: 6px;
    display: grid; place-items: center;
    border: 1px solid rgba(255,255,255,.16);
    color: #cdd9ee;
    transition: all .25s;
}
.contact-socials a:hover { background: var(--blue); border-color: var(--blue); }
.contact-socials svg { width: 18px; height: 18px; }

.contact-form-card {
    background: #fff;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 44px 40px;
}
.contact-form-card h3 { font-size: 23px; margin-bottom: 6px; }
.contact-form-card > p { color: var(--muted); font-size: 14.5px; margin-bottom: 30px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.form-group { margin-bottom: 18px; }
.form-group label {
    display: block;
    font-family: var(--font-head);
    font-weight: 700;
    font-size: 13px;
    color: var(--navy);
    margin-bottom: 8px;
}
.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 13px 15px;
    border-radius: 6px;
    border: 1px solid #ccd7e6;
    background: #fbfcfe;
    font-family: var(--font-body);
    font-size: 15px;
    color: var(--text);
    transition: border-color .2s, box-shadow .2s;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--blue);
    background: #fff;
    box-shadow: 0 0 0 3px rgba(46, 107, 230, .14);
}
.form-group textarea { resize: vertical; min-height: 130px; }

.alert {
    display: flex;
    gap: 12px;
    align-items: flex-start;
    padding: 16px 18px;
    border-radius: 8px;
    font-size: 14.5px;
    font-weight: 500;
    margin-bottom: 24px;
}
.alert svg { flex-shrink: 0; margin-top: 2px; }
.alert-success { background: #e3f6ec; color: #0a5c39; border: 1px solid #b5e6cd; }
.alert-error   { background: #fdeaea; color: #8f1f1f; border: 1px solid #f5c6c6; }

.map-embed {
    margin-top: 30px;
    border-radius: var(--radius);
    overflow: hidden;
    border: 1px solid var(--border);
}
.map-embed iframe { display: block; width: 100%; height: 380px; border: 0; }

/* ============ WELCOME BANNER MODAL ============ */
.welcome-modal {
    position: fixed;
    inset: 0;
    z-index: 400;
    background: rgba(7, 18, 40, .78);
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
    display: none;
    align-items: center;
    justify-content: center;
    padding: 4vw;
}
.welcome-modal.show { display: flex; animation: fadeIn .3s ease; }
.welcome-box {
    position: relative;
    background: #fff;
    border-radius: 12px;
    overflow: hidden;
    max-width: min(760px, 94vw);
    box-shadow: var(--shadow-lg);
    animation: welcomePop .45s cubic-bezier(.2, .9, .3, 1.2);
}
.welcome-box > img {
    width: 100%;
    display: block;
    aspect-ratio: 16 / 9;
    object-fit: cover;
}
.welcome-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    flex-wrap: wrap;
    padding: 20px 26px;
    border-top: 3px solid var(--blue);
}
.welcome-bar p { font-size: 14.5px; color: var(--text); }
.welcome-bar strong { color: var(--navy); font-family: var(--font-head); }
.welcome-close {
    position: absolute;
    top: 14px; right: 14px;
    width: 40px; height: 40px;
    border-radius: 6px;
    border: none;
    background: rgba(7, 18, 40, .55);
    color: #fff;
    font-size: 20px;
    line-height: 1;
    cursor: pointer;
    transition: background .2s;
    z-index: 2;
}
.welcome-close:hover { background: rgba(7, 18, 40, .8); }
@keyframes welcomePop {
    from { opacity: 0; transform: translateY(24px) scale(.96); }
    to   { opacity: 1; transform: translateY(0) scale(1); }
}
@media (max-width: 560px) {
    .welcome-bar { flex-direction: column; align-items: flex-start; padding: 16px 20px; }
}

/* ============ REVEAL ANIMATIONS ============ */
.reveal {
    opacity: 0;
    transform: translateY(26px);
    transition: opacity .7s ease, transform .7s ease;
}
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal.d1 { transition-delay: .08s; }
.reveal.d2 { transition-delay: .16s; }
.reveal.d3 { transition-delay: .24s; }

/* ============ RESPONSIVE ============ */
@media (max-width: 1024px) {
    .why-grid, .about-grid { grid-template-columns: 1fr; gap: 54px; }
    .grid-3, .gallery-grid { grid-template-columns: repeat(2, 1fr); }
    .grid-4 { grid-template-columns: repeat(2, 1fr); }
    .process-grid { grid-template-columns: repeat(2, 1fr); }
    .process-step:nth-child(3) { border-left: none; }
    .process-step { border-top: 1px solid var(--border); }
    .process-step:nth-child(-n+2) { border-top: none; }
    .footer-grid { grid-template-columns: 1fr 1fr; }
    .contact-grid { grid-template-columns: 1fr; }
    .hero-stats-inner { grid-template-columns: repeat(2, 1fr); gap: 22px 0; }
    .hstat:nth-child(3) { border-left: none; padding-left: 0; }
    .why-img-badge { right: 12px; }
    .about-imgs .about-img-2 { left: 12px; }
}

@media (max-width: 720px) {
    .topbar-right { display: none; }
    .nav-toggle { display: block; }
    .nav-links {
        position: fixed;
        top: 0; right: -100%;
        height: 100vh;
        width: min(320px, 84vw);
        background: #fff;
        flex-direction: column;
        align-items: flex-start;
        padding: 96px 36px;
        gap: 26px;
        box-shadow: var(--shadow-lg);
        transition: right .32s ease;
        z-index: 110;
    }
    .nav-links.open { right: 0; }
    .grid-2, .grid-3, .gallery-grid, .form-row { grid-template-columns: 1fr; }
    .section { padding: 70px 0; }
    .hero { min-height: auto; }
    .hero-inner { padding: 90px 0 70px; }
    .cta-inner { flex-direction: column; align-items: flex-start; }
    .process-grid { grid-template-columns: 1fr; }
    .process-step { border-left: none; }
    .process-step:nth-child(-n+2) { border-top: 1px solid var(--border); }
    .process-step:first-child { border-top: none; }
}

@media (max-width: 480px) {
    .grid-4 { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; gap: 36px; }
    .hero-stats-inner { grid-template-columns: 1fr 1fr; }
    .hstat { padding: 4px 16px; }
    .brand-text { font-size: 16px; }
}