/* ==========================================================================
   Webstar Aluminium & Steel Works — style.css
   Design language: light premium, with dark anchor sections for contrast.
   Brand palette: #0C4E8B (deep blue), #0087C9 (medium blue), #02AACA (turquoise)
   ========================================================================== */

:root {
    --bg:           #ffffff;
    --bg-2:         #f4f7fb;
    --bg-3:         #eaf0f6;
    --panel:        #ffffff;
    --panel-2:      #f7fafd;
    --line:         rgba(12,78,139,.10);
    --line-2:       rgba(12,78,139,.18);
    --txt:          #0a1e33;
    --muted:        #55606b;
    --muted-light:  #87919b;

    --dark-bg:      #061426;
    --dark-bg-2:    #0a1e33;
    --dark-panel:   #0a1e33;
    --dark-line:    rgba(255,255,255,.08);
    --dark-line-2:  rgba(255,255,255,.14);
    --dark-txt:     #eaf2fb;
    --dark-muted:   #8ca5c0;

    --accent:       #02AACA;
    --accent-2:     #0087C9;
    --accent-3:     #0C4E8B;
    --accent-dk:    #018aa6;
    --accent-soft:  rgba(2,170,202,.10);
    --accent-soft-2:#e6f7fa;

    --grad: linear-gradient(135deg,#02AACA 0%,#0087C9 55%,#0C4E8B 100%);

    --r:     22px;
    --r-sm:  14px;
    --ease:  cubic-bezier(.16,1,.3,1);

    --shadow-sm: 0 1px 2px rgba(12,78,139,.06);
    --shadow-md: 0 8px 24px -10px rgba(12,78,139,.15);
    --shadow-lg: 0 22px 50px -22px rgba(12,78,139,.22);
    --shadow-xl: 0 30px 70px -30px rgba(6,20,38,.55);

    --container: 1220px;

    --font-d: 'Outfit', system-ui, -apple-system, 'Segoe UI', sans-serif;
    --font-b: 'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif;

    --section-y: clamp(76px, 9vw, 132px);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: 96px; }
body {
    font-family: var(--font-b);
    background: var(--bg);
    color: var(--txt);
    line-height: 1.7;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
}
img, svg, video { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
button, input, textarea, select { font: inherit; color: inherit; }
button { cursor: pointer; }

h1, h2, h3, h4, .font-d {
    font-family: var(--font-d);
    line-height: 1.1;
    letter-spacing: -0.02em;
    font-weight: 700;
    color: var(--accent-3);
}
p { margin: 0 0 1rem; }
ul, ol { padding-left: 1.2rem; }
hr { border: 0; border-top: 1px solid var(--line); margin: 2rem 0; }

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

.container { width: min(var(--container), 92%); margin-inline: auto; }

.section { position: relative; padding: var(--section-y) 0; background: var(--bg); }
.section--sm { padding-block: clamp(48px, 6vw, 80px); }
.section--alt { background: var(--bg-2); }
.section--dark {
    background: var(--dark-bg);
    color: var(--dark-txt);
}
.section--dark h1, .section--dark h2, .section--dark h3, .section--dark h4 { color: #ffffff; }
.section--dark p { color: var(--dark-muted); }
.container--narrow { max-width: 820px; }

.sec-head { max-width: 720px; margin-bottom: 3.5rem; }
.sec-head.center { margin-inline: auto; text-align: center; }
.sec-tag {
    display: inline-flex; align-items: center; gap: 10px;
    color: var(--accent-2); font-size: .76rem; font-weight: 700;
    letter-spacing: .2em; text-transform: uppercase;
    margin-bottom: 1rem;
}
.sec-tag::before { content: ''; width: 30px; height: 2px; background: var(--grad); border-radius: 2px; }
.sec-head.center .sec-tag::after { content: ''; width: 30px; height: 2px; background: var(--grad); border-radius: 2px; }
.section--dark .sec-tag { color: var(--accent); }
.sec-head h2 { font-size: clamp(1.9rem, 3.9vw, 3rem); margin-bottom: 1.1rem; }
.sec-head p { color: var(--muted); font-size: 1.02rem; }
.section--dark .sec-head p { color: var(--dark-muted); }

.btn {
    position: relative; overflow: hidden;
    display: inline-flex; align-items: center; justify-content: center; gap: 9px;
    padding: 14px 26px; border-radius: 100px; border: none;
    font-family: var(--font-d); font-weight: 600; font-size: .92rem;
    letter-spacing: .01em; cursor: pointer; white-space: nowrap;
    transition: transform .4s var(--ease), box-shadow .4s var(--ease),
                background .3s, color .3s, border-color .3s;
}
.btn::after {
    content: ''; position: absolute; top: 0; left: -140%; width: 65%; height: 100%;
    background: linear-gradient(100deg, transparent, rgba(255,255,255,.5), transparent);
    transform: skewX(-22deg); transition: left .75s var(--ease);
}
.btn:hover::after { left: 150%; }
.btn i { font-size: .9em; }
.btn--lg { padding: 16px 30px; font-size: .96rem; }

.btn--accent {
    background: var(--grad);
    color: #ffffff;
    box-shadow: 0 14px 34px -14px rgba(2,170,202,.75);
}
.btn--accent:hover { transform: translateY(-3px) scale(1.02); box-shadow: 0 22px 46px -14px rgba(2,170,202,.95); color: #ffffff; }

.btn--outline {
    background: transparent;
    color: var(--accent-3);
    border: 1.5px solid rgba(12,78,139,.28);
}
.btn--outline:hover {
    background: rgba(2,170,202,.06);
    border-color: rgba(2,170,202,.6);
    color: var(--accent-3);
    transform: translateY(-2px);
}

.btn--ghost {
    background: rgba(255,255,255,.06);
    color: #ffffff;
    border: 1.5px solid rgba(255,255,255,.28);
    backdrop-filter: blur(10px);
}
.btn--ghost:hover {
    background: rgba(255,255,255,.14);
    border-color: rgba(255,255,255,.5);
    color: #ffffff;
    transform: translateY(-3px);
}

.scroll-progress {
    position: fixed; top: 0; left: 0; height: 3px; width: 0%;
    z-index: 200; background: var(--grad);
    box-shadow: 0 0 18px rgba(2,170,202,.8);
    transition: width .1s linear;
}

.topbar {
    position: fixed; top: 0; left: 0; right: 0; z-index: 120;
    background: var(--accent-3);
    color: rgba(255,255,255,.9);
    font-size: .82rem;
    transition: transform .5s var(--ease), opacity .4s ease;
}
.topbar.is-hidden { transform: translateY(-100%); opacity: 0; }
.topbar__inner {
    display: flex; justify-content: space-between; align-items: center;
    gap: 16px; height: 40px;
}
.topbar__item { display: inline-flex; align-items: center; gap: .45rem; color: rgba(255,255,255,.9); transition: color .3s; }
.topbar__item:hover { color: #ffffff; }
.topbar__item i { color: var(--accent); font-size: .85em; }
.topbar__dot { width: 8px; height: 8px; border-radius: 50%; background: var(--accent); display: inline-block; }

.site-header {
    position: fixed; top: 40px; left: 0; right: 0; z-index: 110;
    background: #ffffff;
    border-bottom: 1px solid var(--line);
    transition: top .45s var(--ease), box-shadow .35s ease, background .3s;
}
.site-header.is-scrolled {
    top: 0;
    box-shadow: 0 10px 34px -22px rgba(12,78,139,.35);
}
.site-header__inner {
    display: flex; align-items: center; justify-content: space-between; gap: 20px;
    height: 78px;
}

.brand { display: flex; align-items: center; gap: 13px; transition: transform .4s var(--ease); }
.brand:hover { transform: translateY(-2px); }
.brand__logo {
    width: auto; height: auto;
    max-width: min(200px, 55vw);
    max-height: 56px;
}

.primary-nav { display: flex; align-items: center; gap: 6px; }
.primary-nav > a:not(.btn) {
    position: relative; padding: 10px 14px;
    font-size: .92rem; font-weight: 500; color: #2a3b4f;
    border-radius: 10px;
    transition: color .3s ease, background .3s ease;
}
.primary-nav > a:not(.btn)::after {
    content: ''; position: absolute; left: 14px; right: 14px; bottom: 6px; height: 2px;
    background: var(--grad); border-radius: 2px;
    transform: scaleX(0); transform-origin: left;
    transition: transform .45s var(--ease);
}
.primary-nav > a:not(.btn):hover,
.primary-nav > a[aria-current="page"] {
    color: var(--accent-3);
    background: rgba(2,170,202,.08);
}
.primary-nav > a:not(.btn):hover::after,
.primary-nav > a[aria-current="page"]::after { transform: scaleX(1); }
.primary-nav__cta { padding: 12px 22px; margin-left: 10px; color: #ffffff; }

.nav-toggle {
    display: none; width: 46px; height: 46px; border-radius: 13px;
    background: #f4f7fb; border: 1px solid var(--line-2);
    position: relative;
}
.nav-toggle span {
    position: absolute; left: 50%; width: 20px; height: 2px;
    background: var(--accent-3); border-radius: 2px; transform: translateX(-50%);
    transition: .4s var(--ease);
}
.nav-toggle span:nth-child(1) { top: 16px; }
.nav-toggle span:nth-child(2) { top: 22px; }
.nav-toggle span:nth-child(3) { top: 28px; }
.nav-toggle.is-active span:nth-child(1) { top: 22px; transform: translateX(-50%) rotate(45deg); }
.nav-toggle.is-active span:nth-child(2) { opacity: 0; transform: translateX(-50%) scaleX(0); }
.nav-toggle.is-active span:nth-child(3) { top: 22px; transform: translateX(-50%) rotate(-45deg); }

.skip-link {
    position: absolute; left: 1rem; top: -100px; z-index: 200;
    background: var(--accent-3); color: #fff;
    padding: .6rem 1rem; border-radius: 8px; font-weight: 600;
    transition: top .2s ease;
}
.skip-link:focus { top: 1rem; }

/* ============================================================
   HERO — stays dark for dramatic effect
   ============================================================ */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 170px;
    padding-bottom: 110px;
    overflow: hidden;
    isolation: isolate;
    color: #ffffff;
}
.hero__media { position: absolute; inset: 0; z-index: -3; }
.hero__img {
    position: absolute; inset: 0;
    width: 100%; height: 100%;
    object-fit: cover;
    opacity: 0;
    transition: opacity 1.4s ease;
    will-change: opacity;
}
.hero__img.is-active { opacity: 1; }

.hero__overlay {
    position: absolute; inset: 0; z-index: -2;
    background:
        linear-gradient(180deg, rgba(6,20,38,.82) 0%, rgba(6,20,38,.68) 45%, rgba(6,20,38,.94) 100%);
}
.hero__grid {
    position: absolute; inset: 0; z-index: -2;
    background-image:
        linear-gradient(rgba(255,255,255,.045) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,.045) 1px, transparent 1px);
    background-size: 70px 70px;
    -webkit-mask-image: radial-gradient(ellipse 85% 65% at 50% 42%, #000 20%, transparent 78%);
            mask-image: radial-gradient(ellipse 85% 65% at 50% 42%, #000 20%, transparent 78%);
    animation: heroGridDrift 30s linear infinite;
}
@keyframes heroGridDrift { to { background-position: 70px 70px, 70px 70px; } }

.hero__orbs { position: absolute; inset: 0; z-index: -2; pointer-events: none; }
.hero__orbs .orb { position: absolute; border-radius: 50%; filter: blur(100px); }
.hero__orbs .orb--a { width: 460px; height: 460px; background: rgba(2,170,202,.28); top: -90px; left: -120px; animation: orbFloat1 16s ease-in-out infinite; }
.hero__orbs .orb--b { width: 400px; height: 400px; background: rgba(0,135,201,.24); bottom: -120px; right: -80px; animation: orbFloat2 19s ease-in-out infinite; }
.hero__orbs .orb--c { width: 300px; height: 300px; background: rgba(12,78,139,.32); top: 45%; left: 52%; animation: orbFloat1 22s ease-in-out infinite reverse; }
@keyframes orbFloat1 { 0%,100% { transform: translate(0,0) scale(1); } 50% { transform: translate(50px,-45px) scale(1.12); } }
@keyframes orbFloat2 { 0%,100% { transform: translate(0,0) scale(1); } 50% { transform: translate(-55px,40px) scale(1.1); } }

.hero__inner {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: 1.08fr .92fr;
    gap: 70px;
    align-items: center;
}

/* ---------- HERO DESKTOP 10PX LEFT PADDING RULE ---------- */
@media (min-width: 769px) {
    .hero__inner {
        margin-inline-start: 0;
        padding-inline-start: 10px;
    }
}

.hero__eyebrow {
    display: inline-flex; align-items: center; gap: 10px;
    padding: 8px 18px 8px 12px; border-radius: 100px;
    background: rgba(2,170,202,.12);
    border: 1px solid rgba(2,170,202,.4);
    color: var(--accent);
    font-size: .76rem; font-weight: 600;
    letter-spacing: .16em; text-transform: uppercase;
    margin-bottom: 26px;
}
.hero__pulse {
    width: 8px; height: 8px; border-radius: 50%;
    background: var(--accent);
    box-shadow: 0 0 0 0 rgba(2,170,202,.7);
    animation: heroPulse 2.2s infinite;
}
@keyframes heroPulse {
    0% { box-shadow: 0 0 0 0 rgba(2,170,202,.7); }
    70% { box-shadow: 0 0 0 14px rgba(2,170,202,0); }
    100% { box-shadow: 0 0 0 0 rgba(2,170,202,0); }
}

.hero__title {
    font-size: clamp(2.5rem, 5.6vw, 4.4rem);
    font-weight: 800;
    margin-bottom: 22px;
    color: #ffffff;
}
.hero__title-shine {
    background: linear-gradient(100deg,#7fe0f5,#02AACA 40%,#7fe0f5 60%,#0087C9);
    background-size: 220% auto;
    -webkit-background-clip: text; background-clip: text;
    color: transparent;
    animation: shineText 5s linear infinite;
}
@keyframes shineText { to { background-position: 220% center; } }

.hero__rotator {
    position: relative;
    height: 38px;
    margin-bottom: 26px;
    font-family: var(--font-d);
    font-size: clamp(1rem, 1.7vw, 1.25rem);
    font-weight: 500;
    color: #b9c8da;
}
.hero__rot {
    position: absolute; inset: 0;
    display: flex; align-items: center; gap: 12px;
    opacity: 0;
    transform: translateY(18px);
    transition: opacity .6s var(--ease), transform .6s var(--ease);
}
.hero__rot.is-active { opacity: 1; transform: translateY(0); }
.hero__rot::before {
    content: ''; width: 26px; height: 2px; border-radius: 2px;
    background: var(--grad); flex: none;
}

.hero__lead {
    color: #cfdde9;
    font-size: 1.05rem;
    max-width: 560px;
    margin-bottom: 38px;
}

.hero__actions { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 44px; }

.hero__mini {
    display: flex; flex-wrap: wrap; gap: 26px;
    color: #cbd7e0; font-size: .86rem;
    list-style: none; padding: 0;
}
.hero__mini li { display: flex; align-items: center; gap: 9px; }
.hero__mini i { color: var(--accent); }

.hero__visual { position: relative; min-height: 320px; }
.hero__badge {
    position: absolute;
    display: flex; align-items: center; gap: 11px;
    padding: 13px 19px; border-radius: 16px;
    background: rgba(10,25,42,.82);
    border: 1px solid rgba(255,255,255,.16);
    backdrop-filter: blur(16px);
    box-shadow: 0 22px 50px -22px rgba(0,0,0,.9);
    font-size: .83rem;
    font-weight: 600;
    color: #ffffff;
    white-space: nowrap;
    animation: badgeBob 7s ease-in-out infinite;
}
.hero__badge i { font-size: 1.1rem; color: var(--accent); }
.hero__badge strong { display: block; color: #fff; }
.hero__badge small { display: block; font-weight: 400; color: var(--dark-muted); font-size: .72rem; letter-spacing: .02em; }
.hero__badge--1 { top: 8%; right: 4%; animation-delay: .4s; }
.hero__badge--2 { top: 42%; left: 0; animation-delay: .9s; }
.hero__badge--3 { bottom: 12%; right: 10%; animation-delay: .2s; }
@keyframes badgeBob { 0%,100% { translate: 0 0; } 50% { translate: 0 -14px; } }

/* ============================================================
   MARQUEE
   ============================================================ */
.marquee {
    background: linear-gradient(90deg, rgba(2,170,202,.06), rgba(0,135,201,.03), rgba(2,170,202,.06));
    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
    padding: 20px 0;
    overflow: hidden;
    position: relative;
    z-index: 2;
}
.marquee::before, .marquee::after {
    content: ''; position: absolute; top: 0; bottom: 0; width: 130px; z-index: 3; pointer-events: none;
}
.marquee::before { left: 0; background: linear-gradient(90deg, var(--bg), transparent); }
.marquee::after { right: 0; background: linear-gradient(270deg, var(--bg), transparent); }
.marquee__track { display: flex; gap: 52px; width: max-content; animation: marqueeScroll 34s linear infinite; }
.marquee:hover .marquee__track { animation-play-state: paused; }
@keyframes marqueeScroll { to { transform: translateX(-50%); } }
.marquee__track span {
    font-family: var(--font-d);
    font-size: 1.05rem; font-weight: 600;
    letter-spacing: .06em; text-transform: uppercase;
    color: var(--accent-3);
    display: flex; align-items: center; gap: 52px;
}
.marquee__track span::after {
    content: ''; width: 6px; height: 6px; border-radius: 50%;
    background: var(--accent); opacity: .8;
}

/* ============================================================
   REVEAL
   ============================================================ */
.reveal {
    opacity: 0;
    transform: translateY(38px);
    transition: opacity .95s var(--ease), transform .95s var(--ease);
    transition-delay: var(--d, 0s);
}
.reveal.is-in { opacity: 1; transform: none; }

/* ============================================================
   ABOUT
   ============================================================ */
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 70px; align-items: center; }

.about-visual { position: relative; }
.about-card {
    position: relative;
    border-radius: 26px;
    overflow: hidden;
    border: 1px solid var(--line-2);
    background: linear-gradient(155deg,#eaf0f6,#c7d8e6);
    aspect-ratio: 4 / 3.4;
    box-shadow: var(--shadow-lg);
}
.about-card__img {
    position: absolute; inset: 0;
    width: 100%; height: 100%;
    object-fit: cover;
    opacity: .95;
}
.about-card__pattern {
    position: absolute; inset: 0;
    background-image:
        linear-gradient(rgba(12,78,139,.06) 1px, transparent 1px),
        linear-gradient(90deg, rgba(12,78,139,.06) 1px, transparent 1px);
    background-size: 44px 44px;
    z-index: 1;
}
.about-card__glass {
    position: absolute; inset: 0; z-index: 1;
    background:
        radial-gradient(circle at 30% 25%, rgba(2,170,202,.16), transparent 55%),
        radial-gradient(circle at 78% 78%, rgba(0,135,201,.12), transparent 55%);
}
.about-card__sweep {
    position: absolute; top: -50%; left: -70%; width: 55%; height: 210%;
    background: linear-gradient(100deg, transparent, rgba(255,255,255,.35), transparent);
    transform: rotate(20deg);
    animation: aboutSweep 7s ease-in-out infinite;
    z-index: 2;
}
@keyframes aboutSweep { 0%,72% { transform: translate(-120%,0) rotate(20deg); } 100% { transform: translate(280%,0) rotate(20deg); } }

.about-quote {
    margin-top: -56px;
    margin-left: 34px;
    position: relative; z-index: 3;
    background: #061426;
    border-left: 3px solid var(--accent);
    border-radius: 18px;
    padding: 26px 28px;
    box-shadow: var(--shadow-xl);
    font-size: .94rem;
    color: #cfdde9;
    max-width: 460px;
}
.about-quote p { margin-bottom: 14px; font-style: italic; }
.about-quote strong {
    color: var(--accent);
    font-family: var(--font-d);
    letter-spacing: .04em;
    font-size: .82rem;
    text-transform: uppercase;
}

.about-text h2 { font-size: clamp(1.9rem, 3.6vw, 2.8rem); margin-bottom: 1rem; }
.about-text p { color: var(--muted); }

.badge-list { display: flex; flex-wrap: wrap; gap: 10px; margin: 26px 0 32px; }
.chip {
    padding: 9px 17px; border-radius: 100px;
    font-size: .82rem; font-weight: 500;
    background: #f4f7fb;
    border: 1px solid var(--line-2);
    color: var(--accent-3);
    transition: .35s var(--ease);
}
.chip:hover {
    background: rgba(2,170,202,.1);
    border-color: rgba(2,170,202,.5);
    color: var(--accent-3);
    transform: translateY(-3px);
}

/* ============================================================
   STATS
   ============================================================ */
.section--dark .stats-inner {
    background: var(--dark-line);
    border: 1px solid var(--dark-line);
}
.stats-inner {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1px;
    border-radius: 26px;
    overflow: hidden;
}
.stat {
    background: var(--dark-bg-2);
    padding: 46px 28px;
    text-align: center;
    position: relative;
    transition: background .5s ease;
}
.stat::before {
    content: ''; position: absolute; left: 0; right: 0; top: 0; height: 3px;
    background: var(--grad);
    transform: scaleX(0); transform-origin: left;
    transition: transform .6s var(--ease);
}
.stat:hover::before { transform: scaleX(1); }
.stat:hover { background: #0e2743; }
.stat__value {
    font-family: var(--font-d);
    font-size: clamp(2.1rem, 4vw, 3rem);
    font-weight: 800;
    line-height: 1;
    margin-bottom: 10px;
    display: inline-flex;
    align-items: baseline;
}
.stat__number { background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.stat__suffix { color: var(--accent); }
.stat__label { color: var(--dark-muted); font-size: .85rem; letter-spacing: .1em; text-transform: uppercase; font-weight: 500; }
@media (max-width: 720px) { .stats-inner { grid-template-columns: repeat(2, 1fr); } }

/* ============================================================
   SERVICE CARDS
   ============================================================ */
.grid-products {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(285px, 1fr));
    gap: 24px;
}

.service-card {
    position: relative;
    border-radius: var(--r);
    overflow: hidden;
    background: #ffffff;
    border: 1px solid var(--line);
    display: flex;
    flex-direction: column;
    box-shadow: var(--shadow-sm);
    transition: transform .5s var(--ease), border-color .4s, box-shadow .5s var(--ease);
    isolation: isolate;
}
.service-card::before {
    content: '';
    position: absolute; inset: 0; z-index: 0;
    opacity: 0;
    background: radial-gradient(420px 260px at var(--mx,50%) var(--my,0%), rgba(2,170,202,.10), transparent 65%);
    transition: opacity .5s ease;
    pointer-events: none;
}
.service-card:hover::before { opacity: 1; }
.service-card:hover {
    transform: translateY(-10px);
    border-color: rgba(2,170,202,.4);
    box-shadow: var(--shadow-lg);
}

.service-card__media {
    aspect-ratio: 4 / 3;
    overflow: hidden;
    background: var(--bg-2);
    position: relative;
}
.service-card__media img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s var(--ease); }
.service-card:hover .service-card__media img { transform: scale(1.06); }

.service-card__body {
    position: relative; z-index: 1;
    padding: 30px 30px 32px;
    display: flex; flex-direction: column; flex: 1;
}
.service-card__icon {
    display: inline-flex; align-items: center; justify-content: center;
    width: 60px; height: 60px; border-radius: 17px;
    background: rgba(2,170,202,.10);
    border: 1px solid rgba(2,170,202,.28);
    color: var(--accent-2);
    font-size: 1.4rem;
    margin-bottom: 22px;
    transition: transform .55s var(--ease), background .45s, color .45s, border-color .45s;
}
.service-card:hover .service-card__icon {
    transform: translateY(-4px) rotate(-6deg) scale(1.06);
    background: var(--grad);
    color: #ffffff;
    border-color: transparent;
}
.service-card__title { font-size: 1.22rem; margin-bottom: 11px; color: var(--accent-3); }
.service-card__summary { color: var(--muted); font-size: .92rem; margin-bottom: 22px; flex: 1; }
.service-card__link {
    display: inline-flex; align-items: center; gap: 8px;
    font-size: .85rem; font-weight: 600;
    color: var(--accent-2);
    letter-spacing: .04em; text-transform: uppercase;
    font-family: var(--font-d);
}
.service-card__link i { transition: transform .45s var(--ease); }
.service-card__link:hover i { transform: translateX(6px); }

.service-detail {
    display: grid;
    grid-template-columns: 1.05fr 1fr;
    gap: clamp(1.75rem, 4vw, 3.5rem);
    align-items: center;
    padding-block: clamp(2.5rem, 5vw, 4rem);
    border-bottom: 1px solid var(--line);
}
.service-detail:last-child { border-bottom: 0; }
.service-detail--reverse .service-detail__media { order: 2; }
.service-detail__media img {
    border-radius: var(--r);
    border: 1px solid var(--line-2);
    aspect-ratio: 4 / 3;
    object-fit: cover;
    width: 100%;
    box-shadow: var(--shadow-md);
}
.service-detail__icon {
    display: inline-flex; align-items: center; justify-content: center;
    width: 60px; height: 60px; border-radius: 17px;
    background: rgba(2,170,202,.10);
    border: 1px solid rgba(2,170,202,.28);
    color: var(--accent-2); font-size: 1.4rem;
    margin-bottom: 1rem;
}
.service-detail h3 { font-size: clamp(1.4rem, 2.4vw, 1.85rem); color: var(--accent-3); }
.service-detail p { color: var(--muted); }
.service-detail__features {
    list-style: none; padding: 0; margin: 1.25rem 0 0;
    display: grid; grid-template-columns: 1fr 1fr; gap: .5rem 1.25rem;
    font-size: .92rem;
}
.service-detail__features li { display: flex; gap: .5rem; }
.service-detail__features i { color: var(--accent-2); margin-top: .35rem; font-size: .75rem; }
@media (max-width: 820px) {
    .service-detail { grid-template-columns: 1fr; }
    .service-detail--reverse .service-detail__media { order: 0; }
    .service-detail__features { grid-template-columns: 1fr; }
}

/* ============================================================
   WHY CHOOSE US
   ============================================================ */
.why { background: #ffffff; }
.grid-why { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 22px; }
.why-item {
    display: flex; gap: 20px;
    padding: 28px;
    border-radius: var(--r);
    background: #ffffff;
    border: 1px solid var(--line);
    box-shadow: var(--shadow-sm);
    transition: transform .5s var(--ease), background .4s, border-color .4s, box-shadow .5s;
}
.why-item:hover {
    transform: translateY(-7px);
    border-color: rgba(2,170,202,.35);
    box-shadow: var(--shadow-lg);
}
.why-num {
    font-family: var(--font-d);
    font-size: 1.55rem; font-weight: 800;
    line-height: 1;
    width: 52px; height: 52px; border-radius: 15px;
    display: grid; place-items: center;
    background: rgba(2,170,202,.10);
    border: 1px solid rgba(2,170,202,.28);
    color: var(--accent-2); flex: none;
    transition: .5s var(--ease);
}
.why-item:hover .why-num {
    background: var(--grad); color: #ffffff;
    transform: rotate(-7deg) scale(1.07);
    border-color: transparent;
}
.why-item h4 { font-size: 1.05rem; margin-bottom: 7px; color: var(--accent-3); }
.why-item p { color: var(--muted); font-size: .89rem; }

/* ============================================================
   GALLERY PREVIEW TILES
   ============================================================ */
.grid-gallery {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    grid-auto-rows: 180px;
    gap: 18px;
}
.tile {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    border: 1px solid var(--line);
    display: flex; align-items: flex-end;
    padding: 22px;
    cursor: pointer;
    box-shadow: var(--shadow-md);
    transition: transform .55s var(--ease), border-color .4s, box-shadow .5s;
    isolation: isolate;
}
.tile:nth-child(1) { grid-column: span 2; grid-row: span 2; }
.tile:nth-child(4) { grid-column: span 2; }
.tile:nth-child(6) { grid-row: span 2; }
.tile:hover {
    transform: scale(1.025);
    border-color: rgba(2,170,202,.5);
    box-shadow: 0 30px 60px -30px rgba(6,20,38,.5);
    z-index: 2;
}
.tile::after {
    content: '';
    position: absolute; inset: 0; z-index: 2;
    background: linear-gradient(180deg, rgba(6,20,38,.05) 40%, rgba(6,20,38,.85) 100%);
    pointer-events: none;
}
.tile__bg {
    position: absolute; inset: 0; z-index: 0;
    transition: transform .9s var(--ease);
}
.tile__bg::before {
    content: ''; position: absolute; inset: 0;
    background-image:
        linear-gradient(rgba(255,255,255,.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,.05) 1px, transparent 1px);
    background-size: 34px 34px;
}
.tile__img {
    position: absolute; inset: 0; z-index: 1;
    width: 100%; height: 100%;
    object-fit: cover;
    transition: transform .9s var(--ease);
}
.tile:hover .tile__img,
.tile:hover .tile__bg { transform: scale(1.08); }
.tile__cap { position: relative; z-index: 3; }
.tile__cap strong { display: block; font-family: var(--font-d); font-size: 1.02rem; margin-bottom: 3px; color: #fff; }
.tile__cap span { font-size: .78rem; color: rgba(255,255,255,.75); letter-spacing: .08em; text-transform: uppercase; }

.tile--1 .tile__bg { background: linear-gradient(140deg,#1d3348,#0a1119 55%,#26405c); }
.tile--2 .tile__bg { background: linear-gradient(140deg,#3a2a12,#0a1119 60%,#5a3d12); }
.tile--3 .tile__bg { background: linear-gradient(140deg,#12303a,#0a1119 60%,#1a4a58); }
.tile--4 .tile__bg { background: linear-gradient(140deg,#2a1a38,#0a1119 60%,#3d2255); }
.tile--5 .tile__bg { background: linear-gradient(140deg,#1a2f1e,#0a1119 60%,#245a2c); }
.tile--6 .tile__bg { background: linear-gradient(140deg,#38221c,#0a1119 60%,#5c3324); }
.tile--7 .tile__bg { background: linear-gradient(140deg,#1b1f3a,#0a1119 60%,#2a3070); }

/* Gallery page grid */
.gallery-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: .75rem; }
.gallery-grid__item {
    position: relative; overflow: hidden;
    border-radius: var(--r-sm);
    aspect-ratio: 4 / 3;
    background: var(--bg-2);
    margin: 0;
    border: 1px solid var(--line);
}
.gallery-grid__item img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s ease; }
.gallery-grid__item:hover img { transform: scale(1.06); }
.gallery-grid--auto .gallery-grid__item { aspect-ratio: 4 / 3; }
.gallery-empty {
    background: #ffffff;
    border: 1px solid var(--line);
    border-radius: var(--r);
    padding: 2rem;
    text-align: center;
    color: var(--muted);
}
@media (max-width: 900px) { .gallery-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 520px) { .gallery-grid { grid-template-columns: 1fr; } }

/* ============================================================
   TESTIMONIALS
   ============================================================ */
.grid-test { display: grid; grid-template-columns: repeat(auto-fit, minmax(310px, 1fr)); gap: 24px; }
.testimonial {
    position: relative;
    padding: 38px 32px 32px;
    border-radius: var(--r);
    background: #ffffff;
    border: 1px solid var(--line);
    margin: 0;
    box-shadow: var(--shadow-sm);
    transition: transform .5s var(--ease), border-color .4s, box-shadow .5s;
}
.testimonial:hover {
    transform: translateY(-9px);
    border-color: rgba(2,170,202,.4);
    box-shadow: var(--shadow-lg);
}
.testimonial__mark {
    font-family: var(--font-d);
    font-size: 1.6rem;
    color: var(--accent);
    display: block; margin-bottom: 14px;
}
.testimonial__stars { color: var(--accent-2); letter-spacing: 3px; font-size: .85rem; margin-bottom: 14px; }
.testimonial__quote { color: var(--txt); font-size: .95rem; margin: 0 0 26px; }
.testimonial__caption {
    display: flex; align-items: center; gap: 14px;
    padding-top: 22px;
    border-top: 1px solid var(--line);
}
.testimonial__avatar {
    width: 46px; height: 46px; border-radius: 50%; flex: none;
    display: grid; place-items: center;
    font-family: var(--font-d); font-weight: 700;
    color: #ffffff;
    background: var(--grad);
}
.testimonial__who strong { display: block; font-family: var(--font-d); font-size: .98rem; color: var(--accent-3); }
.testimonial__who small { font-size: .79rem; color: var(--muted); display: block; }

/* ============================================================
   FAQ
   ============================================================ */
.faq { border-top: 1px solid var(--line); }
.faq__item { border-bottom: 1px solid var(--line); }
.faq__q {
    list-style: none; cursor: pointer;
    display: flex; justify-content: space-between; align-items: center; gap: 1rem;
    padding: 1.15rem 0.25rem;
    font-family: var(--font-d);
    font-weight: 600; font-size: 1rem;
    color: var(--accent-3);
}
.faq__q::-webkit-details-marker { display: none; }
.faq__icon {
    flex: none;
    width: 34px; height: 34px; border-radius: 50%;
    display: inline-flex; align-items: center; justify-content: center;
    background: #f4f7fb;
    border: 1px solid var(--line-2);
    color: var(--accent-2);
    font-size: .85rem;
    transition: background .2s ease, color .2s ease;
}
.faq__item[open] .faq__icon { background: var(--grad); color: #ffffff; border-color: transparent; }
.faq__a { padding: 0 .25rem 1.25rem; color: var(--muted); max-width: 80ch; }
.faq__a p { margin: 0; }

/* ============================================================
   ARTICLE CARDS & BLOG
   ============================================================ */
.article-card {
    background: #ffffff;
    border: 1px solid var(--line);
    border-radius: var(--r);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: transform .5s var(--ease), box-shadow .5s, border-color .4s;
}
.article-card:hover {
    transform: translateY(-9px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(2,170,202,.4);
}
.article-card__link { color: inherit; display: block; }
.article-card__media { aspect-ratio: 16 / 10; background: var(--bg-2); overflow: hidden; }
.article-card__media img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s ease; }
.article-card:hover .article-card__media img { transform: scale(1.05); }
.article-card__body { padding: 1.35rem 1.4rem 1.6rem; }
.article-card__meta {
    display: flex; align-items: center; gap: .6rem;
    font-size: .78rem; color: var(--muted);
    margin-bottom: .6rem;
}
.article-card__category {
    color: var(--accent-2);
    font-weight: 600; letter-spacing: .05em;
    text-transform: uppercase; font-size: .72rem;
}
.article-card__title { font-size: 1.15rem; margin-bottom: .5rem; color: var(--accent-3); }
.article-card__excerpt { color: var(--muted); font-size: .92rem; margin-bottom: 1rem; }
.article-card__cta {
    display: inline-flex; align-items: center; gap: .4rem;
    font-family: var(--font-d); font-weight: 600; font-size: .88rem;
    color: var(--accent-2);
}
.article-card__link:hover .article-card__cta i { transform: translateX(4px); }
.article-card__cta i { transition: transform .2s ease; }

.article-shell { background: #ffffff; }
.article-hero {
    position: relative;
    padding-block: clamp(5rem, 9vw, 8rem);
    overflow: hidden;
    isolation: isolate;
    color: #ffffff;
}
.article-hero__bg {
    position: absolute; inset: 0; z-index: -2;
    background-size: cover; background-position: center;
    opacity: .35;
}
.article-hero__overlay {
    position: absolute; inset: 0; z-index: -1;
    background: linear-gradient(180deg, rgba(6,20,38,.75), rgba(6,20,38,.95));
}
.article-hero .container { position: relative; }
.article-hero .sec-tag { color: var(--accent); }
.article-hero h1 { color: #ffffff; max-width: 24ch; font-size: clamp(2rem, 4vw, 3rem); margin-bottom: 1rem; }
.article-meta {
    display: flex; flex-wrap: wrap; gap: .75rem 1.5rem;
    font-size: .85rem; color: var(--dark-muted);
    margin-top: 1.25rem;
}
.article-meta span { display: inline-flex; align-items: center; gap: .45rem; }
.article-meta i { color: var(--accent); }

.article-body {
    max-width: 720px;
    margin-inline: auto;
    padding-block: clamp(3rem, 6vw, 5rem);
    font-size: 1.02rem;
    line-height: 1.75;
    color: var(--txt);
}
.article-body h2 { margin-top: 2.5rem; font-size: 1.5rem; color: var(--accent-3); }
.article-body h3 { margin-top: 2rem; font-size: 1.2rem; color: var(--accent-3); }
.article-body p { margin-bottom: 1.15rem; }
.article-body ul, .article-body ol { margin: 0 0 1.25rem 1.25rem; }
.article-body li { margin-bottom: .5rem; }
.article-body strong { color: var(--accent-3); }
.article-body a { color: var(--accent-2); font-weight: 500; text-decoration: underline; text-underline-offset: 3px; }
.article-body a:hover { color: var(--accent-dk); }
.article-body blockquote {
    margin: 1.75rem 0; padding: 1rem 1.5rem;
    border-left: 3px solid var(--accent);
    background: var(--bg-2);
    font-style: italic;
    color: var(--txt);
    border-radius: 0 12px 12px 0;
}
.article-footer { color: var(--muted); font-size: .95rem; }

/* ============================================================
   CTA BAND
   ============================================================ */
.cta-band {
    position: relative;
    background: linear-gradient(150deg,#0C4E8B 0%,#061426 100%);
    color: #ffffff;
    padding-block: clamp(3.5rem, 7vw, 5rem);
    border-radius: 28px;
    overflow: hidden;
    margin: 0 auto;
    max-width: var(--container);
}
.cta-band::before {
    content: ''; position: absolute; inset: 0;
    background:
        radial-gradient(800px 300px at 90% 10%, rgba(2,170,202,.28), transparent 60%),
        radial-gradient(600px 240px at 5% 100%, rgba(0,135,201,.22), transparent 60%);
    pointer-events: none;
}
.cta-band__inner {
    position: relative;
    display: grid;
    grid-template-columns: 1.4fr 1fr;
    gap: 2rem;
    align-items: center;
    padding-inline: clamp(1.5rem, 4vw, 3rem);
}
.cta-band__title { color: #ffffff; margin-bottom: .5rem; font-size: clamp(1.5rem, 2.6vw, 2.1rem); }
.cta-band__text { color: rgba(207,221,233,.9); margin: 0; max-width: 55ch; }
.cta-band__actions { display: flex; flex-wrap: wrap; gap: .75rem; justify-content: flex-end; }
@media (max-width: 900px) {
    .cta-band__inner { grid-template-columns: 1fr; }
    .cta-band__actions { justify-content: flex-start; }
    .cta-band { border-radius: 0; }
}

/* ============================================================
   CONTACT
   ============================================================ */
.contact-wrap {
    display: grid;
    grid-template-columns: .95fr 1.05fr;
    gap: 0;
    border-radius: 28px;
    overflow: hidden;
    background: linear-gradient(150deg,#0C4E8B 0%,#061426 100%);
    box-shadow: var(--shadow-xl);
    color: var(--dark-txt);
}
.contact-info {
    padding: clamp(34px, 4vw, 54px);
    border-right: 1px solid rgba(255,255,255,.08);
    position: relative;
    overflow: hidden;
}
.contact-info::before {
    content: ''; position: absolute;
    width: 340px; height: 340px; border-radius: 50%;
    background: rgba(2,170,202,.22);
    filter: blur(90px);
    top: -120px; right: -120px;
}
.contact-info h3 { font-size: 1.7rem; margin-bottom: 14px; position: relative; color: #ffffff; }
.contact-info > p { color: var(--dark-muted); font-size: .94rem; margin-bottom: 34px; position: relative; }
.c-item { display: flex; gap: 17px; margin-bottom: 26px; position: relative; }
.c-item__ico {
    width: 46px; height: 46px; border-radius: 14px; flex: none;
    display: grid; place-items: center;
    background: rgba(2,170,202,.15);
    border: 1px solid rgba(2,170,202,.35);
    transition: .45s var(--ease);
}
.c-item__ico i { color: var(--accent); font-size: 1.05rem; transition: color .35s; }
.c-item:hover .c-item__ico { background: var(--grad); transform: translateY(-4px) rotate(-6deg); border-color: transparent; }
.c-item:hover .c-item__ico i { color: #ffffff; }
.c-item small {
    display: block; color: var(--dark-muted);
    font-size: .75rem; letter-spacing: .14em;
    text-transform: uppercase; font-weight: 600;
    margin-bottom: 4px;
}
.c-item a, .c-item p { color: #d6e1ee; font-size: .94rem; transition: color .3s; margin: 0; }
.c-item a:hover { color: var(--accent); }

.contact-info__hours { list-style: none; padding: 0; margin: .3rem 0 0; font-size: .9rem; }
.contact-info__hours li { display: flex; justify-content: space-between; gap: 1rem; padding: .25rem 0; border-bottom: 1px dashed rgba(255,255,255,.1); }
.contact-info__hours li:last-child { border-bottom: 0; }
.contact-info__hours span:first-child { color: var(--dark-muted); }
.contact-info__hours span:last-child { color: #ffffff; font-weight: 500; }

.socials { display: flex; gap: 12px; margin-top: 36px; position: relative; }
.socials a {
    width: 46px; height: 46px; border-radius: 14px;
    display: grid; place-items: center;
    background: rgba(255,255,255,.06);
    border: 1px solid rgba(255,255,255,.14);
    transition: .45s var(--ease);
}
.socials a i { color: #d6e1ee; font-size: 1.05rem; transition: color .35s; }
.socials a:hover { background: var(--grad); transform: translateY(-5px); border-color: transparent; }
.socials a:hover i { color: #ffffff; }

.contact-form { padding: clamp(34px, 4vw, 54px); }
.contact-form h3 { font-size: 1.7rem; margin-bottom: 10px; color: #ffffff; }
.contact-form > p { color: var(--dark-muted); font-size: .92rem; margin-bottom: 32px; }

@media (max-width: 1080px) {
    .contact-wrap { grid-template-columns: 1fr; }
    .contact-info { border-right: none; border-bottom: 1px solid rgba(255,255,255,.08); }
}

/* ============================================================
   FORMS
   ============================================================ */
.form { position: relative; }
.form__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form__field { position: relative; display: flex; flex-direction: column; gap: 6px; margin-bottom: 4px; }
.form__field--full { grid-column: 1 / -1; }
.form label {
    font-size: .8rem;
    font-weight: 600;
    color: #c3d0e0;
    letter-spacing: .04em;
    text-transform: uppercase;
}
.form input, .form select, .form textarea {
    font: inherit;
    padding: 15px 18px;
    background: rgba(255,255,255,.06);
    border: 1px solid rgba(255,255,255,.14);
    border-radius: var(--r-sm);
    color: #ffffff;
    outline: none;
    transition: border-color .4s, background .4s, box-shadow .4s;
}
.form input::placeholder,
.form textarea::placeholder { color: #8ca5c0; }
.form input:focus, .form select:focus, .form textarea:focus {
    border-color: rgba(2,170,202,.7);
    background: rgba(2,170,202,.08);
    box-shadow: 0 0 0 4px rgba(2,170,202,.14);
}
.form textarea { min-height: 130px; resize: vertical; }
.form select option { background: #061426; color: #ffffff; }
.form__actions { margin-top: 1rem; display: flex; flex-wrap: wrap; gap: 1rem; }
.form__actions .btn { width: 100%; justify-content: center; }
.form__hp {
    position: absolute; left: -9999px; top: auto;
    width: 1px; height: 1px; overflow: hidden;
}
.form__status {
    margin-top: 1rem;
    padding: .9rem 1rem;
    background: rgba(2,170,202,.12);
    border: 1px solid rgba(2,170,202,.4);
    border-radius: var(--r-sm);
    color: #b9eef7;
    font-size: .9rem;
}
.form__status--success { background: rgba(31,122,77,.2); border-color: rgba(60,220,130,.5); color: #c9f5da; }
.form__status--error { background: rgba(184,51,30,.2); border-color: rgba(184,51,30,.5); color: #ffc8c0; }
@media (max-width: 600px) { .form__grid { grid-template-columns: 1fr; } }

/* ============================================================
   BREADCRUMBS
   ============================================================ */
.breadcrumbs {
    background: var(--bg-2);
    border-bottom: 1px solid var(--line);
    font-size: .82rem;
}
.breadcrumbs__list {
    list-style: none; padding: .85rem 0; margin: 0;
    display: flex; flex-wrap: wrap; align-items: center; gap: .5rem;
    color: var(--muted);
}
.breadcrumbs__item { display: inline-flex; align-items: center; gap: .5rem; }
.breadcrumbs__item a { color: var(--muted); transition: color .25s; }
.breadcrumbs__item a:hover { color: var(--accent-2); }
.breadcrumbs__item span[aria-current] { color: var(--accent-3); font-weight: 500; }
.breadcrumbs__sep { font-size: .6rem; color: var(--muted-light); }

/* ============================================================
   PAGE HERO (inner pages)
   ============================================================ */
.page-hero {
    position: relative;
    color: #ffffff;
    padding-block: clamp(6rem, 10vw, 9rem) clamp(3.5rem, 7vw, 5.5rem);
    overflow: hidden;
    isolation: isolate;
}
.page-hero__bg {
    position: absolute; inset: 0; z-index: -2;
    background-size: cover; background-position: center;
    opacity: .42;
}
.page-hero__overlay {
    position: absolute; inset: 0; z-index: -1;
    background: linear-gradient(180deg, rgba(6,20,38,.72), rgba(6,20,38,.94));
}
.page-hero .sec-tag { margin-bottom: 1.2rem; color: var(--accent); }
.page-hero h1 { color: #ffffff; margin-bottom: .75rem; font-size: clamp(2rem, 4.4vw, 3.2rem); max-width: 22ch; }
.page-hero p { color: #cfdde9; max-width: 60ch; margin: 0; font-size: 1.05rem; }

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer {
    background: var(--dark-bg);
    color: var(--dark-muted);
    padding: 70px 0 0;
    margin-top: 4rem;
}
.site-footer__grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
    gap: 44px;
    padding-bottom: 52px;
}
.site-footer__col--brand .brand { margin-bottom: 1.2rem; }
.site-footer__about { color: var(--dark-muted); font-size: .9rem; margin: 0 0 1.4rem; max-width: 300px; }
.site-footer__social { display: flex; gap: 10px; }
.site-footer__social a {
    width: 42px; height: 42px; border-radius: 13px;
    display: grid; place-items: center;
    background: rgba(255,255,255,.05);
    border: 1px solid var(--dark-line-2);
    transition: .4s var(--ease);
}
.site-footer__social a i { color: #c3d0e0; transition: color .3s; }
.site-footer__social a:hover { background: var(--grad); transform: translateY(-4px); border-color: transparent; }
.site-footer__social a:hover i { color: #ffffff; }

.site-footer__heading {
    font-family: var(--font-d);
    font-size: .82rem; letter-spacing: .18em;
    text-transform: uppercase; color: var(--accent);
    margin-bottom: 22px; font-weight: 700;
}
.site-footer__list { list-style: none; padding: 0; margin: 0; }
.site-footer__list li { margin-bottom: 12px; }
.site-footer__list a { color: var(--dark-muted); font-size: .9rem; transition: .35s var(--ease); display: inline-block; }
.site-footer__list a:hover { color: var(--accent); transform: translateX(5px); }
.site-footer__list--contact li { display: flex; gap: .65rem; align-items: flex-start; font-size: .9rem; color: var(--dark-muted); }
.site-footer__list--contact i { color: var(--accent); margin-top: .3rem; font-size: .85em; flex: none; }
.site-footer__list--contact a { display: inline; }

.site-footer__bottom {
    border-top: 1px solid var(--dark-line);
    padding: 24px 0;
    font-size: .82rem;
    color: var(--dark-muted);
}
.site-footer__bottom-inner {
    display: flex; flex-wrap: wrap; align-items: center;
    gap: 1rem 1.5rem; justify-content: space-between;
}
.site-footer__copy { margin: 0; }
.site-footer__legal { list-style: none; display: flex; gap: 1.25rem; padding: 0; margin: 0; }
.site-footer__legal a { color: var(--dark-muted); transition: color .25s; }
.site-footer__legal a:hover { color: var(--accent); }
.site-footer__credit { margin: 0; }
.site-footer__credit a { color: var(--accent); }

@media (max-width: 900px) { .site-footer__grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) {
    .site-footer__grid { grid-template-columns: 1fr; gap: 34px; }
    .site-footer__bottom-inner { flex-direction: column; align-items: flex-start; }
}

/* ============================================================
   FLOATING BUTTONS
   ============================================================ */
.float-stack {
    position: fixed;
    right: 24px; bottom: 26px;
    z-index: 150;
    display: flex; flex-direction: column; gap: 12px;
}
.fab {
    width: 56px; height: 56px; border-radius: 18px;
    display: grid; place-items: center;
    border: 1px solid var(--line-2);
    background: #ffffff;
    box-shadow: 0 18px 40px -18px rgba(12,78,139,.4);
    transition: .45s var(--ease);
    position: relative;
    color: var(--accent-3);
}
.fab i { font-size: 1.2rem; }
.fab:hover { transform: translateY(-5px) scale(1.06); }
.fab--wa {
    background: #25D366;
    border-color: transparent;
    color: #ffffff;
}
.fab--wa::after {
    content: '';
    position: absolute; inset: 0; border-radius: 18px;
    border: 2px solid rgba(37,211,102,.6);
    animation: waRipple 2.4s ease-out infinite;
}
@keyframes waRipple { 0% { transform: scale(1); opacity: .9; } 100% { transform: scale(1.6); opacity: 0; } }
.fab--top { opacity: 0; pointer-events: none; transform: translateY(14px); }
.fab--top.is-visible { opacity: 1; pointer-events: auto; transform: none; }

/* ============================================================
   404
   ============================================================ */
.page-404 {
    text-align: center;
    padding-block: clamp(5rem, 12vw, 9rem);
}
.page-404__code {
    font-family: var(--font-d);
    font-size: clamp(4rem, 12vw, 8rem);
    font-weight: 800;
    background: var(--grad);
    -webkit-background-clip: text; background-clip: text;
    color: transparent;
    line-height: 1;
    margin-bottom: 1rem;
}
.page-404__actions {
    display: flex; gap: .75rem;
    justify-content: center; flex-wrap: wrap;
    margin-top: 2rem;
}

/* ============================================================
   INTRO FIGURE / FOUNDER
   ============================================================ */
.intro__figure { position: relative; margin: 0; }
.intro__figure img {
    border-radius: var(--r);
    border: 1px solid var(--line-2);
    box-shadow: var(--shadow-lg);
    width: 100%;
    object-fit: cover;
}
.founder-quote {
    margin: 0 0 1.5rem;
    padding-left: 1.25rem;
    border-left: 3px solid var(--accent);
    font-style: italic;
    color: var(--txt);
}
.founder-name { font-family: var(--font-d); font-weight: 600; color: var(--accent-3); margin-bottom: .15rem; }
.founder-title { color: var(--muted); margin-bottom: 1rem; }
.founder-links { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: 1rem; font-size: .92rem; }
.founder-links i { color: var(--accent-2); margin-right: .4rem; }
.founder-links a { color: var(--txt); transition: color .25s; }
.founder-links a:hover { color: var(--accent-2); }

/* ============================================================
   GRID HELPERS
   ============================================================ */
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: clamp(1.5rem, 4vw, 3rem); align-items: center; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
.grid-actions { display: flex; justify-content: center; flex-wrap: wrap; gap: 1rem; }
@media (max-width: 1000px) { .grid-3 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 720px)  { .grid-2, .grid-3 { grid-template-columns: 1fr; } }

/* ============================================================
   RESPONSIVE — GLOBAL
   ============================================================ */
@media (max-width: 1080px) {
    .hero__inner { grid-template-columns: 1fr; gap: 64px; }
    .hero__visual { min-height: 260px; }
    .about-grid { grid-template-columns: 1fr; gap: 80px; }
    .about-quote { margin-left: 20px; max-width: none; }
    .grid-gallery { grid-template-columns: repeat(2, 1fr); }
    .tile:nth-child(1) { grid-column: span 2; grid-row: span 2; }
    .tile:nth-child(4) { grid-column: span 2; }
    .tile:nth-child(6) { grid-row: span 1; }
}

@media (max-width: 820px) {
    .topbar { display: none; }
    .site-header { top: 0; }
    .nav-toggle { display: block; }

    .primary-nav {
        position: fixed;
        inset: 0;
        flex-direction: column;
        justify-content: center;
        gap: 8px;
        background: #ffffff;
        clip-path: circle(0% at calc(100% - 46px) 40px);
        transition: clip-path .75s var(--ease);
        pointer-events: none;
        z-index: 105;
    }
    .primary-nav.is-open {
        clip-path: circle(150% at calc(100% - 46px) 40px);
        pointer-events: auto;
    }
    .primary-nav > a:not(.btn) {
        font-size: 1.35rem;
        font-family: var(--font-d);
        font-weight: 600;
        padding: 14px 26px;
        color: var(--accent-3);
        opacity: 0;
        transform: translateY(22px);
        transition: .55s var(--ease);
    }
    .primary-nav.is-open > a:not(.btn) { opacity: 1; transform: none; }
    .primary-nav.is-open > a:nth-child(1) { transition-delay: .1s; }
    .primary-nav.is-open > a:nth-child(2) { transition-delay: .16s; }
    .primary-nav.is-open > a:nth-child(3) { transition-delay: .22s; }
    .primary-nav.is-open > a:nth-child(4) { transition-delay: .28s; }
    .primary-nav.is-open > a:nth-child(5) { transition-delay: .34s; }
    .primary-nav.is-open > a:nth-child(6) { transition-delay: .40s; }
    .primary-nav__cta { margin: 20px 0 0; opacity: 0; transition: .55s var(--ease) .5s; color: #ffffff; }
    .primary-nav.is-open .primary-nav__cta { opacity: 1; }

    .hero { padding-top: 130px; padding-bottom: 80px; }
    .hero__badge--1, .hero__badge--2 { display: none; }
    .hero__badge--3 { right: 0; bottom: -12px; }

    .grid-gallery { grid-template-columns: 1fr; grid-auto-rows: 200px; }
    .tile:nth-child(1), .tile:nth-child(4), .tile:nth-child(6) {
        grid-column: span 1;
        grid-row: span 1;
    }
}

@media (max-width: 480px) {
    .stats-inner { grid-template-columns: 1fr; }
    .float-stack { right: 16px; bottom: 18px; }
    .fab { width: 50px; height: 50px; border-radius: 16px; }
    .hero__mini { gap: 14px; font-size: .82rem; }
}

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: .001ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: .001ms !important;
        scroll-behavior: auto !important;
    }
    .reveal { opacity: 1; transform: none; }
    .hero__img { transition: none; }
    .marquee__track { animation: none; }
}

:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 3px;
    border-radius: 3px;
}