@font-face {
    font-family: 'Altone';
    src: url('Altone_Trial-Regular.ttf') format('truetype');
    font-weight: 400;
    font-style: normal;
}

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

:root {
    /* --- REQUESTED COLOR --- */
    --primary: #19AEB0;
    --primary-dark: #128C8E;
    --primary-light: rgba(25, 174, 176, 0.1);
    
    /* --- LIGHT THEME VARIABLES --- */
    --bg-body: #f0f4f8;
    --text-main: #1f2937;
    --text-muted: #6b7280;
    
    /* Glass Variables */
    --glass-bg: rgba(255, 255, 255, 0.65);
    --glass-border: rgba(255, 255, 255, 0.8);
    --glass-shadow: 0 8px 32px rgba(31, 38, 135, 0.05);
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Altone', 'DM Sans', sans-serif;
    
    /* Light Background with subtle gradients */
    background-color: var(--bg-body);
    background-image:
        radial-gradient(circle at 15% 50%, rgba(25, 174, 176, 0.08), transparent 25%),
        radial-gradient(circle at 85% 30%, rgba(25, 174, 176, 0.05), transparent 25%);
    
    color: var(--text-main);
    overflow-x: hidden;
    cursor: none; /* Custom cursor */
    min-height: 100vh;
}

h1,
h2,
h3,
h4,
.section-title,
.contact-form-title {
    font-family: 'Syne', 'Altone', sans-serif;
    color: var(--text-main);
}

/* ─── CURSOR (ADAPTED FOR LIGHT THEME) ─────────────────────── */
.cursor {
    position: fixed;
    width: 10px;
    height: 10px;
    background: var(--primary);
    border-radius: 50%;
    pointer-events: none;
    z-index: 9999;
    transform: translate(-50%, -50%);
    transition: width .25s, height .25s;
    mix-blend-mode: normal; /* Changed from screen */
}

.cursor-ring {
    position: fixed;
    width: 36px;
    height: 36px;
    border: 1.5px solid rgba(0,0,0,0.2); /* Dark ring for visibility */
    border-radius: 50%;
    pointer-events: none;
    z-index: 9998;
    transform: translate(-50%, -50%);
    opacity: .8;
    transition: border-color .3s, width .25s, height .25s;
}

/* ─── ANIMATIONS ───────────────────────────────────────────── */
.reveal,
.reveal-left,
.reveal-right,
.reveal-scale {
    opacity: 0;
    transition: opacity .75s cubic-bezier(.4, 0, .2, 1), transform .75s cubic-bezier(.4, 0, .2, 1);
}

.reveal { transform: translateY(44px); }
.reveal-left { transform: translateX(-44px); }
.reveal-right { transform: translateX(44px); }
.reveal-scale { transform: scale(.93); }

.reveal.visible,
.reveal-left.visible,
.reveal-right.visible,
.reveal-scale.visible { opacity: 1; transform: none; }

.stagger>* { opacity: 0; transform: translateY(28px); transition: opacity .5s ease, transform .5s ease; }
.stagger.visible>*:nth-child(1) { opacity: 1; transform: none; transition-delay: .05s }
.stagger.visible>*:nth-child(2) { opacity: 1; transform: none; transition-delay: .13s }
.stagger.visible>*:nth-child(3) { opacity: 1; transform: none; transition-delay: .21s }
.stagger.visible>*:nth-child(4) { opacity: 1; transform: none; transition-delay: .29s }
.stagger.visible>*:nth-child(5) { opacity: 1; transform: none; transition-delay: .37s }
.stagger.visible>*:nth-child(6) { opacity: 1; transform: none; transition-delay: .45s }
.stagger.visible>*:nth-child(7) { opacity: 1; transform: none; transition-delay: .53s }

/* ─── NAVBAR (GLASS) ───────────────────────────────────────── */
nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: .9rem 5rem;
    
    /* Glass Effect */
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.6);
    
    transition: padding .35s ease, box-shadow .35s ease;
}

nav.scrolled {
    padding: .5rem 5rem;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
}

.nav-logo { display: flex; align-items: center; text-decoration: none; }

/* Assuming logo is dark color for light theme. 
   If logo is white image, invert it back. */
.nav-logo-img {
    height: 64px;
    width: auto;
    transition: transform .3s;
    /* filter: none; (Removed invert) */
}
.nav-logo-img:hover { transform: scale(1.04); }

.nav-links { display: flex; gap: 2.5rem; list-style: none; }

.nav-links a {
    color: var(--text-muted);
    text-decoration: none;
    font-size: .87rem;
    letter-spacing: .02em;
    transition: color .2s;
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--primary);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform .25s ease;
}

.nav-links a:hover { color: var(--primary); }
.nav-links a:hover::after,
.nav-links a.active::after { transform: scaleX(1); }
.nav-links a.active { color: var(--primary); font-weight: 600; }

.nav-cta {
    background: var(--primary);
    color: white;
    border: 1px solid var(--primary);
    padding: .5rem 1.5rem;
    border-radius: 100px;
    font-size: .85rem;
    cursor: pointer;
    transition: all .2s;
    text-decoration: none;
    display: inline-block;
    overflow: hidden;
    position: relative;
}

.nav-cta:hover {
    background: var(--primary-dark);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(25, 174, 176, 0.3);
}

.hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; background: none; border: none; padding: 4px; }
.hamburger span { display: block; width: 24px; height: 2px; background: var(--text-main); border-radius: 2px; transition: all .3s; }
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ─── MOBILE MENU ───────────────────────────────────────────── */
.mobile-menu {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(255, 255, 255, 0.98);
    z-index: 999;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 2.5rem;
    box-shadow: 0 0 50px rgba(0,0,0,0.1);
}
.mobile-menu.open { display: flex; animation: menuIn .3s ease; }
@keyframes menuIn { from { opacity: 0; transform: translateY(-20px) } to { opacity: 1; transform: none } }

.mm-logo { height: 72px; margin-bottom: .5rem; }
.mobile-menu a {
    font-family: 'Syne', sans-serif;
    font-size: 2rem;
    font-weight: 700;
    color: var(--text-muted);
    text-decoration: none;
    transition: color .2s;
}
.mobile-menu a:hover { color: var(--primary); }
.mobile-close {
    position: absolute;
    top: 1.5rem;
    right: 2rem;
    background: none;
    border: none;
    color: var(--text-main);
    font-size: 2rem;
    cursor: pointer;
}

/* ─── HERO SECTION ──────────────────────────────────────────── */
.hero {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 9rem 2rem 5rem;
    position: relative;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse 75% 55% at 50% 40%, rgba(25, 174, 176, .1) 0%, transparent 70%);
    animation: heroBgPulse 6s ease-in-out infinite alternate;
    pointer-events: none;
}
@keyframes heroBgPulse { from { opacity: .7; transform: scale(1) } to { opacity: 1; transform: scale(1.04) } }

.hero-grid {
    position: absolute;
    inset: 0;
    opacity: .03; /* Very subtle for light theme */
    background-image: linear-gradient(rgba(0,0,0,.05) 1px, transparent 1px), linear-gradient(90deg, rgba(0,0,0,.05) 1px, transparent 1px);
    background-size: 55px 55px;
}

.hero-watermark {
    position: absolute;
    right: -60px;
    bottom: -30px;
    width: 480px;
    opacity: .04;
    filter: grayscale(1);
    pointer-events: none;
    animation: float 8s ease-in-out infinite alternate;
}
@keyframes float { from { transform: translateY(0) } to { transform: translateY(-18px) } }

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(25, 174, 176, 0.1);
    border: 1px solid var(--primary);
    color: var(--primary-dark);
    padding: .38rem 1.2rem;
    border-radius: 100px;
    font-size: .77rem;
    letter-spacing: .1em;
    text-transform: uppercase;
    margin-bottom: 2rem;
    position: relative;
    z-index: 1;
    backdrop-filter: blur(5px);
    animation: fadeUp .7s ease both;
}
.hero-badge::before { content: ''; width: 7px; height: 7px; background: var(--primary); border-radius: 50%; animation: pulse 2s infinite; }
@keyframes pulse { 0%, 100% { opacity: 1 } 50% { opacity: .3 } }

h1 {
    font-family: 'Syne', sans-serif;
    font-size: clamp(2.8rem, 7vw, 5.8rem);
    font-weight: 800;
    line-height: 1.06;
    letter-spacing: -.025em;
    position: relative;
    z-index: 1;
    animation: fadeUp .7s .12s ease both;
    color: var(--text-main); /* Dark Text */
}
h1 .accent { color: var(--primary); }

.hero-sub {
    margin-top: 1.5rem;
    font-size: clamp(1rem, 1.8vw, 1.15rem);
    color: var(--text-muted);
    max-width: 520px;
    line-height: 1.78;
    position: relative;
    z-index: 1;
    animation: fadeUp .7s .22s ease both;
}

.hero-actions {
    display: flex;
    gap: 1rem;
    margin-top: 2.8rem;
    flex-wrap: wrap;
    justify-content: center;
    position: relative;
    z-index: 1;
    animation: fadeUp .7s .32s ease both;
}

.btn-primary {
    background: var(--primary);
    color: white;
    border: none;
    padding: .88rem 2.2rem;
    border-radius: 100px;
    font-size: .97rem;
    cursor: pointer;
    transition: all .22s;
    text-decoration: none;
    display: inline-block;
    position: relative;
    overflow: hidden;
}
.btn-primary::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(120deg, transparent 30%, rgba(255, 255, 255, .18) 50%, transparent 70%);
    transform: translateX(-100%);
    transition: transform .5s;
}
.btn-primary:hover::after { transform: translateX(100%); }
.btn-primary:hover { background: var(--primary-dark); transform: translateY(-2px); box-shadow: 0 10px 25px rgba(25, 174, 176, .3); }

.btn-outline {
    background: rgba(255, 255, 255, 0.5);
    color: var(--text-main);
    border: 1px solid rgba(0,0,0,0.1);
    padding: .88rem 2.2rem;
    border-radius: 100px;
    font-size: .97rem;
    cursor: pointer;
    transition: all .22s;
    text-decoration: none;
    display: inline-block;
    backdrop-filter: blur(4px);
}
.btn-outline:hover { background: white; border-color: var(--primary); color: var(--primary); transform: translateY(-2px); }

.hero-stats {
    display: flex;
    gap: 3.5rem;
    margin-top: 5rem;
    position: relative;
    z-index: 1;
    animation: fadeUp .7s .44s ease both;
}
.stat { text-align: center; }
.stat-num { font-family: 'Syne', sans-serif; font-size: 2.2rem; font-weight: 700; color: var(--primary); }
.stat-label { font-size: .72rem; color: var(--text-muted); margin-top: 3px; text-transform: uppercase; letter-spacing: .07em; }
.stat-divider { width: 1px; background: rgba(0,0,0,0.1); align-self: stretch; margin: 4px 0; }

.hero-scroll { position: absolute; bottom: 2.5rem; left: 50%; transform: translateX(-50%); display: flex; flex-direction: column; align-items: center; z-index: 1; animation: fadeUp .7s .6s ease both; }
.scroll-line { width: 1px; height: 50px; background: linear-gradient(to bottom, var(--primary), transparent); animation: scrollDrop 1.8s ease-in-out infinite; }
@keyframes scrollDrop { 0%, 100% { opacity: .3; transform: scaleY(.5) translateY(-10px) } 50% { opacity: 1; transform: scaleY(1) translateY(0) } }
@keyframes fadeUp { from { opacity: 0; transform: translateY(28px) } to { opacity: 1; transform: none } }

/* ─── TICKER ───────────────────────────────────────────────── */
.ticker { background: var(--primary); padding: .75rem 0; overflow: hidden; border-bottom: 1px solid rgba(255,255,255,0.2); }
.ticker-track { display: flex; white-space: nowrap; animation: tickerAnim 30s linear infinite; }
.ticker:hover .ticker-track { animation-play-state: paused; }
.ticker-item {
    display: inline-flex;
    align-items: center;
    gap: 1.5rem;
    padding: 0 2.5rem;
    font-family: 'Syne', sans-serif;
    font-size: .8rem;
    font-weight: 600;
    color: rgba(255, 255, 255, .95);
    text-transform: uppercase;
    letter-spacing: .1em;
}
.ticker-dot { width: 5px; height: 5px; background: rgba(255, 255, 255, .5); border-radius: 50%; flex-shrink: 0; }
@keyframes tickerAnim { from { transform: translateX(0) } to { transform: translateX(-50%) } }

/* ─── SECTIONS ──────────────────────────────────────────────── */
section { padding: 6rem 5rem; }
.section-label { font-size: .72rem; text-transform: uppercase; letter-spacing: .14em; color: var(--primary); margin-bottom: .9rem; font-weight: 600; }
.section-title { font-family: 'Syne', sans-serif; font-size: clamp(2rem, 4vw, 3rem); font-weight: 700; line-height: 1.12; letter-spacing: -.015em; color: var(--text-main); }
.section-title .accent { color: var(--primary); }

/* ─── ABOUT (GLASS CARD) ───────────────────────────────────── */
#about { display: grid; grid-template-columns: 1fr 1fr; gap: 5rem; align-items: center; }
.about-text p { color: var(--text-muted); line-height: 1.85; margin-top: 1.4rem; font-size: 1.03rem; }
.about-card {
    /* Glass Effect */
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    border-radius: 20px;
    padding: 2.5rem;
    position: relative;
    overflow: hidden;
    box-shadow: var(--glass-shadow);
    transition: box-shadow .3s, transform .3s;
}
.about-card:hover { box-shadow: 0 20px 50px rgba(25, 174, 176, .15); transform: translateY(-4px); border-color: rgba(255, 255, 255, 0.9); }
.about-card::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 180px;
    height: 180px;
    background: radial-gradient(circle at top right, rgba(25, 174, 176, .1), transparent 65%);
}
.about-info-item { display: flex; align-items: flex-start; gap: 13px; margin-bottom: 1.5rem; }
.about-info-item:last-child { margin-bottom: 0; }
.about-info-icon {
    width: 38px;
    height: 38px;
    background: rgba(25, 174, 176, .1);
    border: 1px solid rgba(25, 174, 176, .2);
    border-radius: 9px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    font-size: 17px;
    transition: background .25s;
}
.about-info-item:hover .about-info-icon { background: var(--primary); color: white; border-color: var(--primary); }
.about-info-label { font-size: .72rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: .07em; }
.about-info-value { font-size: .93rem; color: var(--text-main); margin-top: 3px; font-weight: 500; }

/* ─── SERVICES (GLASS GRID) ─────────────────────────────────── */
#services {}
.services-header { text-align: center; margin-bottom: 4rem; }
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; max-width: 1100px; margin: 0 auto; }
.service-card {
    /* Glass Card */
    background: var(--glass-bg);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    padding: 2rem;
    transition: all .3s cubic-bezier(.4, 0, .2, 1);
    position: relative;
    overflow: hidden;
}
.service-card:hover {
    border-color: var(--primary);
    transform: translateY(-6px);
    background: rgba(255, 255, 255, 0.85);
    box-shadow: 0 15px 35px rgba(25, 174, 176, .15);
}
.service-icon {
    width: 52px;
    height: 52px;
    background: rgba(25, 174, 176, .1);
    border: 1px solid rgba(25, 174, 176, .2);
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    margin-bottom: 1.3rem;
    transition: background .3s, transform .3s;
}
.service-card:hover .service-icon { background: var(--primary); transform: rotate(10deg) scale(1.1); border-color: var(--primary); }
.service-card h3 { font-family: 'Syne', sans-serif; font-size: 1.05rem; font-weight: 600; margin-bottom: .6rem; position: relative; z-index: 1; color: var(--text-main); }
.service-card p { color: var(--text-muted); font-size: .9rem; line-height: 1.72; position: relative; z-index: 1; }

/* ─── CLIENTS ───────────────────────────────────────────────── */
#clients {}
.clients-header { text-align: center; margin-bottom: 3.5rem; }
.clients-logo-wrap {
    max-width: 1000px;
    margin: 0 auto;
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid var(--glass-border);
    border-radius: 18px;
    overflow: hidden;
    box-shadow: var(--glass-shadow);
    transition: box-shadow .3s, transform .3s;
}
.clients-logo-wrap:hover { box-shadow: 0 16px 50px rgba(25, 174, 176, .1); transform: translateY(-3px); border-color: var(--primary); }
.clients-logo-wrap img { width: 100%; height: auto; display: block; filter: grayscale(1) brightness(0.8); opacity: 0.8; transition: filter .4s, opacity .4s; }
.clients-logo-wrap:hover img { filter: grayscale(0) brightness(1); opacity: 1; }

/* ─── INDUSTRIES ─────────────────────────────────────────────── */
#industries {}
.industries-wrap { display: grid; grid-template-columns: 1fr 1fr; gap: 5rem; align-items: start; }
.industries-list { display: flex; flex-direction: column; gap: .9rem; margin-top: 2rem; }
.industry-item {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: .9rem 1.2rem;
    background: rgba(255, 255, 255, 0.5);
    border: 1px solid rgba(255, 255, 255, 0.6);
    border-radius: 10px;
    transition: all .22s;
    cursor: default;
    backdrop-filter: blur(5px);
}
.industry-item:hover { background: rgba(255, 255, 255, 0.9); border-color: var(--primary); transform: translateX(6px); box-shadow: 0 4px 15px rgba(25,174,176,0.1); }
.industry-dot { width: 8px; height: 8px; background: var(--primary); border-radius: 50%; flex-shrink: 0; transition: transform .2s; }
.industry-item:hover .industry-dot { transform: scale(1.5); box-shadow: 0 0 10px var(--primary); }
.industry-item span { font-size: .94rem; color: var(--text-main); }

.why-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; margin-top: 1.5rem; }
.why-card {
    background: rgba(255, 255, 255, 0.5);
    border: 1px solid rgba(255, 255, 255, 0.6);
    border-radius: 12px;
    padding: 1.3rem;
    transition: all .22s;
    backdrop-filter: blur(5px);
}
.why-card:hover { background: rgba(255, 255, 255, 0.9); border-color: var(--primary); transform: translateY(-3px); }
.why-card h4 { font-family: 'Syne', sans-serif; font-size: .9rem; font-weight: 600; color: var(--primary); margin-bottom: .45rem; }
.why-card p { font-size: .83rem; color: var(--text-muted); line-height: 1.65; }

/* ─── CONTACT (LIGHT THEME) ───────────────────────────────────── */
.contact-section {
    position: relative;
    min-height: 100vh;
    padding: 0;
    display: flex;
    align-items: stretch;
    overflow: hidden;
    background: white; /* Pure white for contrast */
}
.contact-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse 60% 70% at 15% 50%, rgba(25, 174, 176, .1) 0%, transparent 60%),
        radial-gradient(ellipse 50% 60% at 85% 20%, rgba(25, 174, 176, .08) 0%, transparent 55%);
    z-index: 0;
    pointer-events: none;
}
.contact-section::after {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle 300px at 20% 30%, rgba(25, 174, 176, .05) 0%, transparent 70%),
        radial-gradient(circle 200px at 80% 70%, rgba(25, 174, 176, .05) 0%, transparent 70%);
    animation: blobShift 8s ease-in-out infinite alternate;
    z-index: 0;
    pointer-events: none;
}
@keyframes blobShift { from { transform: scale(1) translate(0, 0); } to { transform: scale(1.08) translate(20px, -15px); } }

.contact-left,
.contact-right { position: relative; z-index: 1; flex: 1; }
.contact-left { display: flex; align-items: center; }
.contact-left-inner {
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 6rem 4rem 6rem 6rem;
    height: 100%;
    width: 100%;
}

.contact-logo { width: 200px; margin-bottom: 3rem; opacity: .92; transition: opacity .3s, transform .3s; }
.contact-logo:hover { opacity: 1; transform: scale(1.03); }
.contact-tagline {
    font-family: 'Syne', sans-serif;
    font-size: clamp(1.6rem, 3vw, 2.4rem);
    font-weight: 700;
    color: var(--text-main);
    line-height: 1.25;
    margin-bottom: 3.5rem;
}
.contact-tagline span { color: var(--primary); }

.contact-info-list { display: flex; flex-direction: column; gap: 1rem; }
.ci-row {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    text-decoration: none;
    transition: transform .25s;
    padding: 1rem 1.2rem;
    border-radius: 14px;
    background: rgba(255, 255, 255, 0.6);
    border: 1px solid rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(8px);
}
.ci-row:hover {
    transform: translateX(6px);
    background: white;
    border-color: var(--primary);
    box-shadow: 0 5px 15px rgba(25, 174, 176, 0.1);
}
.ci-icon {
    width: 40px;
    height: 40px;
    flex-shrink: 0;
    background: rgba(25, 174, 176, .1);
    border: 1px solid rgba(25, 174, 176, .2);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    transition: background .25s, border-color .25s;
}
.ci-icon svg { width: 17px; height: 17px; }
.ci-row:hover .ci-icon { background: var(--primary); border-color: var(--primary); color: white; }
.ci-label { font-size: .66rem; text-transform: uppercase; letter-spacing: .1em; color: var(--text-muted); margin-bottom: 3px; }
.ci-value { font-size: .9rem; color: var(--text-main); line-height: 1.5; font-weight: 500; }

.contact-ring {
    position: absolute;
    border-radius: 50%;
    border: 1px solid rgba(25, 174, 176, .08);
    pointer-events: none;
    animation: ringPulse 4s ease-in-out infinite alternate;
}
.contact-ring.r1 { width: 380px; height: 380px; bottom: -120px; right: -80px; }
.contact-ring.r2 { width: 230px; height: 230px; bottom: -30px; right: -10px; border-color: rgba(25, 174, 176, .15); animation-delay: .8s; }
.contact-ring.r3 { width: 110px; height: 110px; top: 50px; left: -35px; border-color: rgba(25, 174, 176, .12); animation-delay: 1.5s; }
@keyframes ringPulse { from { opacity: .5; transform: scale(1); } to { opacity: 1; transform: scale(1.04); } }

.contact-right { display: flex; align-items: center; justify-content: center; padding: 6rem 6rem 6rem 4rem; }
.contact-form-wrap {
    width: 100%;
    max-width: 520px;
    background: rgba(255, 255, 255, 0.85); /* Stronger glass for form */
    border: 1px solid rgba(255, 255, 255, 0.9);
    border-radius: 28px;
    padding: 3rem;
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    box-shadow: 0 8px 32px rgba(0, 0, 0, .08);
    transition: box-shadow .3s, transform .3s;
}
.contact-form-wrap:hover {
    box-shadow: 0 20px 60px rgba(0, 0, 0, .12), 0 0 40px rgba(25, 174, 176, .05);
    transform: translateY(-3px);
}

.contact-form-title {
    font-family: 'Syne', sans-serif;
    font-size: clamp(1.6rem, 2.5vw, 2.2rem);
    font-weight: 700;
    line-height: 1.15;
    margin: .5rem 0 .6rem;
    color: var(--text-main);
}
.contact-form-title .accent { color: var(--primary); }
.contact-form-sub { font-size: .88rem; color: var(--text-muted); margin-bottom: 2rem; }
.contact-form-wrap .section-label { color: var(--primary); }

.form-two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-field { display: flex; flex-direction: column; margin-bottom: 1rem; }
.form-field label {
    font-size: .7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: .07em;
    color: var(--text-main);
    margin-bottom: .4rem;
}

.form-field input,
.form-field select,
.form-field textarea {
    padding: .85rem 1rem;
    background: rgba(255, 255, 255, 0.8);
    border: 1px solid rgba(0,0,0,0.1);
    border-radius: 10px;
    font-family: 'Altone', 'DM Sans', sans-serif;
    font-size: .92rem;
    color: var(--text-main);
    transition: all .3s;
    outline: none;
    appearance: none;
    -webkit-appearance: none;
}
.form-field input::placeholder,
.form-field textarea::placeholder { color: rgba(0,0,0,0.3); }
.form-field select { color: var(--text-main); }
.form-field select option { background: white; color: var(--text-main); }
.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
    background: white;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(25, 174, 176, .15);
    color: var(--text-main);
}
.form-field select {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%231f2937' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    cursor: pointer;
}
.form-field textarea { resize: vertical; min-height: 100px; }

.btn-send {
    width: 100%;
    padding: 1rem 2rem;
    background: var(--primary);
    color: white;
    border: none;
    border-radius: 10px;
    font-family: 'Syne', sans-serif;
    font-size: .97rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    cursor: pointer;
    margin-top: .5rem;
    position: relative;
    overflow: hidden;
    transition: transform .3s, box-shadow .3s, background .3s;
    box-shadow: 0 4px 20px rgba(25, 174, 176, .3);
}
.btn-send::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(255, 255, 255, .15) 0%, transparent 60%);
    opacity: 0;
    transition: opacity .3s;
}
.btn-send:hover::before { opacity: 1; }
.btn-send .btn-text,
.btn-send svg { position: relative; z-index: 1; }
.btn-send:hover { transform: translateY(-3px); box-shadow: 0 12px 35px rgba(25, 174, 176, .4); background: var(--primary-dark); }

/* ─── FOOTER ───────────────────────────────────────────────── */
footer {
    background: white;
    border-top: 1px solid rgba(0,0,0,0.05);
    padding: 2rem 5rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 1rem;
}
.footer-brand { display: flex; align-items: center; gap: .9rem; }
.footer-logo-img { height: 44px; width: auto; opacity: .85; transition: opacity .2s; }
.footer-logo-img:hover { opacity: 1; }
.footer-tagline { font-family: 'Syne', sans-serif; font-weight: 700; font-size: .88rem; color: var(--text-main); }
.footer-tagline span { color: var(--primary); }
footer p { font-size: .77rem; color: var(--text-muted); }

/* ─── BACK TO TOP ─────────────────────────────────────────── */
.back-top {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    z-index: 100;
    width: 44px;
    height: 44px;
    background: var(--primary);
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 18px;
    opacity: 0;
    transform: translateY(20px);
    transition: opacity .3s, transform .3s, background .2s;
    box-shadow: 0 4px 16px rgba(25, 174, 176, .35);
}
.back-top.show { opacity: 1; transform: none; }
.back-top:hover { background: var(--primary-dark); }

/* ─── RESPONSIVE (Light Theme Adjustments) ─────────────────── */
@media (max-width: 1200px) {
    .contact-left-inner { padding: 5rem 3.5rem; }
    .contact-right { padding: 5rem 3.5rem; }
}

@media (max-width: 1024px) {
    nav, nav.scrolled { padding: .9rem 2.5rem; }
    section { padding: 5rem 2.5rem; }
    footer { padding: 1.5rem 2.5rem; }
    #about { grid-template-columns: 1fr; gap: 2.5rem; }
    .industries-wrap { grid-template-columns: 1fr; gap: 3rem; }
    .contact-section { flex-direction: column; }
    .contact-left-inner { padding: 4rem 2.5rem; }
    .contact-right { padding: 4rem 2.5rem; }
    .contact-form-wrap { width: 100%; }
}

@media (max-width: 860px) {
    .nav-links, .nav-cta { display: none; }
    .hamburger { display: flex; }
    nav, nav.scrolled { padding: .9rem 1.5rem; }
    section { padding: 4rem 1.5rem; }
    footer { padding: 1.5rem; }
    .services-grid { grid-template-columns: 1fr 1fr; }
    .hero-stats { gap: 2rem; }
    .hero-watermark { display: none; }
    
    body { cursor: auto; }
    .cursor, .cursor-ring { display: none !important; }

    .contact-left-inner { padding: 3rem 1.5rem; }
    .contact-right { padding: 3rem 1.5rem; }
    .contact-logo { width: 160px; }
    .form-two-col { grid-template-columns: 1fr; }
}

@media (max-width: 560px) {
    .services-grid { grid-template-columns: 1fr; }
    .why-grid { grid-template-columns: 1fr; }
    .hero-stats { gap: 1rem; flex-wrap: wrap; justify-content: center; }
    .stat-divider { display: none; }
    .contact-tagline { font-size: 1.5rem; }
}