/**
* KC Qualidade de Software
* Based on Kelvin Rafael Portfolio — Dark professional design
*/

:root {
  --primary: #0ea5e9;
  --primary-rgb: 14, 165, 233;
  --primary-dark: #0284c7;
  --secondary: #7c3aed;
  --secondary-rgb: 124, 58, 237;
  --accent: #38bdf8;
  --dark-900: #0a0f1e;
  --dark-800: #0f172a;
  --dark-700: #1e293b;
  --dark-600: #334155;
  --dark-500: #475569;
  --sidebar-bg: #080d1a;
  --text-primary: #f1f5f9;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;
  --text-heading-light: #1e293b;
  --bg-page: #ffffff;
  --bg-section: #f1f5f9;
  --bg-card: #ffffff;
  --border-color: #e2e8f0;
  --border-dark: rgba(255,255,255,0.08);
  --gradient: linear-gradient(135deg, #0ea5e9, #7c3aed);
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.08), 0 1px 2px rgba(0,0,0,0.06);
  --shadow-md: 0 4px 16px rgba(0,0,0,0.08);
  --shadow-lg: 0 10px 40px rgba(0,0,0,0.12);
  --shadow-primary: 0 4px 20px rgba(14,165,233,0.25);
  --radius-sm: 6px;
  --radius: 12px;
  --radius-lg: 20px;
  --radius-full: 9999px;
  --transition: 0.25s ease;
}

*, *::before, *::after { box-sizing: border-box; }
body { font-family: "Open Sans", sans-serif; color: #374151; background: var(--bg-page); line-height: 1.7; -webkit-font-smoothing: antialiased; }
a { color: var(--primary); text-decoration: none; transition: var(--transition); }
a:hover { color: var(--accent); text-decoration: none; }
h1, h2, h3, h4, h5, h6 { font-family: "Poppins", sans-serif; }

.back-to-top { position: fixed; visibility: hidden; opacity: 0; right: 20px; bottom: 20px; z-index: 996; background: var(--gradient); width: 44px; height: 44px; border-radius: var(--radius-full); transition: var(--transition); box-shadow: var(--shadow-primary); }
.back-to-top i { font-size: 26px; color: #fff; line-height: 0; }
.back-to-top:hover { transform: translateY(-3px); color: #fff; }
.back-to-top.active { visibility: visible; opacity: 1; }

#header { position: fixed; top: 0; left: 0; bottom: 0; width: 280px; z-index: 9997; transition: all 0.5s; padding: 0; background: var(--sidebar-bg); overflow-y: auto; display: flex; flex-direction: column; border-right: 1px solid var(--border-dark); }
#header .profile { padding: 32px 20px 24px; text-align: center; border-bottom: 1px solid var(--border-dark); }

.company-logo { width: 90px; height: 90px; border-radius: var(--radius-full); background: var(--gradient); display: flex; align-items: center; justify-content: center; margin: 0 auto 16px; box-shadow: 0 0 0 6px rgba(var(--primary-rgb), 0.15), var(--shadow-primary); transition: var(--transition); }
.company-logo i { font-size: 44px; color: #fff; }
.company-logo:hover { box-shadow: 0 0 0 10px rgba(var(--primary-rgb), 0.2), 0 8px 25px rgba(var(--primary-rgb),0.4); transform: scale(1.05); }

#header .profile h1 { font-size: 13px; font-weight: 700; color: #fff; margin: 0 0 4px; font-family: "Poppins", sans-serif; letter-spacing: -0.2px; }
#header .profile h1 a, #header .profile h1 a:hover { color: #fff; text-decoration: none; }

.profile-role { font-size: 11px; color: var(--primary); font-family: "Poppins", sans-serif; font-weight: 600; letter-spacing: 1.5px; text-transform: uppercase; margin: 0 0 16px; display: block; }

#header .profile .social-links { display: flex; justify-content: center; gap: 8px; flex-wrap: wrap; }
#header .profile .social-links a { width: 34px; height: 34px; border-radius: var(--radius-full); background: rgba(255,255,255,0.06); border: 1px solid var(--border-dark); color: var(--text-secondary); font-size: 16px; display: inline-flex; align-items: center; justify-content: center; transition: var(--transition); }
#header .profile .social-links a:hover { background: var(--primary); border-color: var(--primary); color: #fff; transform: translateY(-2px); }

.nav-menu { padding: 16px 12px; flex: 1; }
.nav-menu * { margin: 0; padding: 0; list-style: none; }
.nav-menu > ul > li { position: relative; }
.nav-menu a, .nav-menu a:focus { display: flex; align-items: center; gap: 10px; color: var(--text-secondary); padding: 10px 14px; margin-bottom: 2px; transition: var(--transition); font-size: 13.5px; font-family: "Poppins", sans-serif; font-weight: 500; border-radius: var(--radius); border-left: 3px solid transparent; }
.nav-menu a i { font-size: 20px; color: var(--dark-500); transition: var(--transition); flex-shrink: 0; }
.nav-menu a:hover, .nav-menu .active, .nav-menu .active:focus, .nav-menu li:hover > a { color: #fff; background: rgba(var(--primary-rgb), 0.1); border-left-color: var(--primary); text-decoration: none; }
.nav-menu a:hover i, .nav-menu .active i, .nav-menu .active:focus i, .nav-menu li:hover > a i { color: var(--primary); }

.mobile-nav-toggle { position: fixed; right: 16px; top: 16px; z-index: 9998; border: 0; font-size: 22px; background: var(--gradient); color: #fff; width: 42px; height: 42px; display: inline-flex; align-items: center; justify-content: center; border-radius: var(--radius-full); cursor: pointer; box-shadow: var(--shadow-primary); transition: var(--transition); }
.mobile-nav-active { overflow: hidden; }
.mobile-nav-active #header { left: 0; }
#main { margin-left: 280px; }
@media (max-width: 1199px) { #header { left: -280px; } #main { margin-left: 0; } }

#hero { width: 100%; min-height: 100vh; background: radial-gradient(ellipse at 60% 40%, rgba(14,165,233,0.08) 0%, transparent 60%), radial-gradient(ellipse at 20% 80%, rgba(124,58,237,0.07) 0%, transparent 50%), var(--dark-900); position: relative; display: flex; align-items: center; justify-content: center; }
#hero .hero-container { position: relative; z-index: 2; text-align: center; padding: 0 20px; max-width: 700px; }

.hero-badge { display: inline-flex; align-items: center; gap: 6px; background: rgba(14,165,233,0.15); border: 1px solid rgba(14,165,233,0.35); color: var(--accent); font-size: 12px; font-weight: 600; font-family: "Poppins", sans-serif; padding: 6px 16px; border-radius: var(--radius-full); letter-spacing: 1px; text-transform: uppercase; margin-bottom: 24px; }
.hero-badge i { font-size: 14px; }

#hero h1 { font-size: 48px; font-weight: 800; color: #fff; margin: 0 0 12px; line-height: 1.15; letter-spacing: -1.5px; font-family: "Poppins", sans-serif; }
#hero h1 span { background: var(--gradient); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }

.hero-subtitle { font-size: 18px; color: rgba(255,255,255,0.75); margin-bottom: 20px; font-weight: 400; line-height: 1.6; }
.hero-typed-wrap { font-size: 16px; color: var(--accent); font-family: "Poppins", sans-serif; font-weight: 500; margin-bottom: 36px; min-height: 28px; }
.hero-typed-wrap .typed-cursor { color: var(--accent); }
.hero-divider { width: 60px; height: 3px; background: var(--gradient); border-radius: 2px; margin: 0 auto 36px; }
.hero-btns { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }
.hero-btn { display: inline-flex; align-items: center; gap: 8px; padding: 13px 28px; border-radius: var(--radius-full); font-family: "Poppins", sans-serif; font-size: 14px; font-weight: 600; text-decoration: none; transition: var(--transition); letter-spacing: 0.3px; }
.hero-btn-primary { background: var(--gradient); color: #fff; box-shadow: 0 4px 20px rgba(var(--primary-rgb),0.4); }
.hero-btn-primary:hover { transform: translateY(-2px); box-shadow: 0 8px 28px rgba(var(--primary-rgb),0.5); color: #fff; }
.hero-btn-secondary { background: rgba(255,255,255,0.08); color: rgba(255,255,255,0.9); border: 1px solid rgba(255,255,255,0.2); backdrop-filter: blur(8px); }
.hero-btn-secondary:hover { background: rgba(255,255,255,0.14); color: #fff; border-color: rgba(255,255,255,0.4); transform: translateY(-2px); }
.hero-scroll { position: absolute; bottom: 30px; left: 50%; transform: translateX(-50%); z-index: 2; display: flex; flex-direction: column; align-items: center; gap: 6px; color: rgba(255,255,255,0.4); font-size: 11px; font-family: "Poppins", sans-serif; letter-spacing: 1px; text-transform: uppercase; animation: bounce 2s infinite; }
.hero-scroll i { font-size: 20px; }
@keyframes bounce { 0%, 100% { transform: translateX(-50%) translateY(0); } 50% { transform: translateX(-50%) translateY(6px); } }
@media (min-width: 1024px) { #hero { background-attachment: fixed; } }
@media (max-width: 768px) { #hero h1 { font-size: 30px; letter-spacing: -0.5px; } .hero-subtitle { font-size: 15px; } }
@media (max-width: 480px) { #hero h1 { font-size: 26px; } }

section { padding: 80px 0; overflow: hidden; }
.section-bg { background: var(--bg-section); }
.section-title { padding-bottom: 50px; }
.section-title h2 { font-size: 32px; font-weight: 800; margin-bottom: 16px; padding-bottom: 16px; position: relative; color: var(--text-heading-light); letter-spacing: -0.5px; font-family: "Poppins", sans-serif; }
.section-title h2::after { content: ""; position: absolute; display: block; width: 48px; height: 4px; background: var(--gradient); bottom: 0; left: 0; border-radius: 2px; }
.section-title p { margin-bottom: 0; color: #64748b; font-size: 16px; line-height: 1.8; max-width: 600px; }

.about .content h3 { font-weight: 700; font-size: 22px; color: var(--text-heading-light); margin-bottom: 8px; font-family: "Poppins", sans-serif; }
.about .content .fst-italic { font-style: italic; color: #64748b; font-size: 15px; margin-bottom: 20px; line-height: 1.7; }
.about .content ul { list-style: none; padding: 0; }
.about .content ul li { margin-bottom: 12px; display: flex; align-items: flex-start; font-size: 14.5px; color: #4b5563; }
.about .content ul i { font-size: 15px; margin-right: 7px; color: var(--primary); margin-top: 3px; line-height: 0; flex-shrink: 0; }
.about .content ul strong { margin-right: 6px; color: var(--text-heading-light); font-weight: 600; }
.about .content p { color: #4b5563; line-height: 1.8; font-size: 15px; }

.company-about-logo { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 16px; padding: 40px 20px; background: var(--dark-800); border-radius: var(--radius-lg); box-shadow: var(--shadow-lg); height: 100%; min-height: 280px; }
.company-about-logo i { font-size: 80px; background: var(--gradient); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.company-about-logo span:not(.company-tagline) { font-size: 42px; font-weight: 900; background: var(--gradient); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; font-family: "Poppins", sans-serif; line-height: 1; }
.company-tagline { font-size: 13px; color: var(--text-secondary); font-family: "Poppins", sans-serif; font-weight: 500; letter-spacing: 1px; text-transform: uppercase; }

.about-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 28px; }
.stat-card { background: var(--bg-card); border: 1px solid var(--border-color); border-radius: var(--radius); padding: 20px 16px; text-align: center; transition: var(--transition); box-shadow: var(--shadow-sm); }
.stat-card:hover { border-color: var(--primary); box-shadow: var(--shadow-primary); transform: translateY(-3px); }
.stat-card .stat-number { font-size: 30px; font-weight: 800; background: var(--gradient); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; line-height: 1; display: block; font-family: "Poppins", sans-serif; }
.stat-card .stat-label { font-size: 11px; color: #94a3b8; margin-top: 6px; text-transform: uppercase; letter-spacing: 0.8px; font-weight: 600; }
@media (max-width: 576px) { .about-stats { grid-template-columns: 1fr; } }

.what-i-do .service-card { background: var(--bg-card); border-radius: var(--radius-lg); padding: 32px 24px; border: 1px solid var(--border-color); transition: var(--transition); height: 100%; position: relative; overflow: hidden; box-shadow: var(--shadow-sm); }
.what-i-do .service-card::after { content: ""; position: absolute; bottom: 0; left: 0; right: 0; height: 3px; background: var(--gradient); transform: scaleX(0); transform-origin: left; transition: var(--transition); }
.what-i-do .service-card:hover { border-color: rgba(var(--primary-rgb), 0.3); transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.what-i-do .service-card:hover::after { transform: scaleX(1); }
.what-i-do .service-num { font-size: 42px; font-weight: 800; color: var(--border-color); font-family: "Poppins", sans-serif; line-height: 1; margin-bottom: 16px; transition: var(--transition); }
.what-i-do .service-card:hover .service-num { background: var(--gradient); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.what-i-do .service-card h4 { font-size: 16px; font-weight: 700; color: var(--text-heading-light); margin-bottom: 10px; font-family: "Poppins", sans-serif; }
.what-i-do .service-card p { font-size: 14px; color: #64748b; margin: 0; line-height: 1.7; }

.results-section { background: var(--dark-800); padding: 80px 0; }
.results-section .section-title h2 { color: #f1f5f9; }
.results-section .section-title h2::after { background: var(--gradient); }
.results-section .section-title p { color: #94a3b8; }
.result-item { display: flex; align-items: center; gap: 14px; padding: 16px 20px; background: rgba(255,255,255,0.04); border: 1px solid rgba(255,255,255,0.06); border-radius: var(--radius); margin-bottom: 12px; transition: var(--transition); }
.result-item:hover { background: rgba(14,165,233,0.08); border-color: rgba(14,165,233,0.25); transform: translateX(4px); }
.result-check { width: 32px; height: 32px; background: var(--gradient); border-radius: var(--radius-full); display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.result-check i { font-size: 16px; color: #fff; }
.result-item .result-text { color: #e2e8f0; font-size: 15px; font-weight: 500; }

.target-section .target-card { background: var(--bg-card); border-radius: var(--radius-lg); padding: 32px 24px; border: 1px solid var(--border-color); transition: var(--transition); height: 100%; text-align: center; box-shadow: var(--shadow-sm); position: relative; overflow: hidden; }
.target-section .target-card:hover { border-color: rgba(var(--primary-rgb), 0.4); transform: translateY(-5px); box-shadow: var(--shadow-primary); }
.target-num { font-size: 48px; font-weight: 800; background: var(--gradient); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; line-height: 1; margin-bottom: 16px; font-family: "Poppins", sans-serif; display: block; }
.target-section .target-card h4 { font-size: 15px; font-weight: 700; color: var(--text-heading-light); margin-bottom: 8px; font-family: "Poppins", sans-serif; }
.target-section .target-card p { font-size: 13.5px; color: #64748b; margin: 0; line-height: 1.7; }

.differential-banner { background: var(--bg-section); }
.differential-box { background: var(--dark-800); border-radius: var(--radius-lg); padding: 60px 40px; text-align: center; position: relative; overflow: hidden; }
.differential-box::before { content: ""; position: absolute; top: -80px; right: -80px; width: 300px; height: 300px; background: radial-gradient(circle, rgba(14,165,233,0.12) 0%, transparent 70%); pointer-events: none; }
.differential-box::after { content: ""; position: absolute; bottom: -80px; left: -80px; width: 300px; height: 300px; background: radial-gradient(circle, rgba(124,58,237,0.1) 0%, transparent 70%); pointer-events: none; }
.differential-box h3 { font-size: 28px; font-weight: 800; color: #f1f5f9; margin-bottom: 16px; font-family: "Poppins", sans-serif; position: relative; z-index: 1; }
.differential-box p { font-size: 16px; color: #94a3b8; line-height: 1.8; max-width: 560px; margin: 0 auto 32px; position: relative; z-index: 1; }
.diff-icon { font-size: 48px; background: var(--gradient); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; display: block; margin-bottom: 20px; position: relative; z-index: 1; }
.cta-btn { display: inline-flex; align-items: center; gap: 8px; padding: 14px 32px; background: var(--gradient); color: #fff; border-radius: var(--radius-full); font-weight: 700; font-family: "Poppins", sans-serif; font-size: 15px; text-decoration: none; transition: var(--transition); box-shadow: 0 4px 20px rgba(var(--primary-rgb),0.35); position: relative; z-index: 1; }
.cta-btn:hover { transform: translateY(-3px); box-shadow: 0 8px 30px rgba(var(--primary-rgb),0.5); color: #fff; }

.skill-category-title { font-size: 15px; font-weight: 700; color: var(--text-heading-light); margin-bottom: 14px; padding-bottom: 10px; border-bottom: 1px solid var(--border-color); font-family: "Poppins", sans-serif; display: flex; align-items: center; gap: 8px; }
.skill-category-title::before { content: ""; width: 3px; height: 16px; background: var(--gradient); border-radius: 2px; display: inline-block; flex-shrink: 0; }
.tech-stack-grid { display: flex; flex-wrap: wrap; gap: 8px; }
.tech-badge { display: inline-flex; align-items: center; gap: 5px; padding: 6px 14px; background: var(--bg-card); border: 1.5px solid var(--border-color); border-radius: var(--radius-full); font-size: 12.5px; font-weight: 600; color: #374151; transition: var(--transition); font-family: "Poppins", sans-serif; cursor: default; box-shadow: var(--shadow-sm); }
.tech-badge i { font-size: 14px; color: var(--primary); transition: var(--transition); }
.tech-badge:hover { border-color: var(--primary); background: rgba(var(--primary-rgb), 0.05); color: var(--primary-dark); transform: translateY(-2px); box-shadow: 0 4px 12px rgba(var(--primary-rgb),0.15); }

.resume .resume-title { font-size: 20px; font-weight: 700; margin-top: 20px; margin-bottom: 24px; color: var(--text-heading-light); display: flex; align-items: center; gap: 10px; font-family: "Poppins", sans-serif; }
.resume .resume-title::before { content: ""; width: 4px; height: 20px; background: var(--gradient); border-radius: 2px; display: inline-block; flex-shrink: 0; }
.resume .resume-item { padding: 0 0 24px 24px; margin-top: -2px; border-left: 2px solid rgba(var(--primary-rgb), 0.2); position: relative; }
.resume .resume-item::before { content: ""; position: absolute; width: 12px; height: 12px; border-radius: 50%; left: -7px; top: 3px; background: var(--gradient); box-shadow: 0 0 0 4px rgba(var(--primary-rgb),0.12); }
.resume .resume-item h4 { font-size: 16px; font-weight: 700; font-family: "Poppins", sans-serif; color: var(--text-heading-light); margin-bottom: 6px; }
.resume .resume-item h5 { font-size: 11px; background: rgba(var(--primary-rgb), 0.08); color: var(--primary-dark); padding: 3px 12px; display: inline-block; font-weight: 700; margin-bottom: 8px; border-radius: var(--radius-full); border: 1px solid rgba(var(--primary-rgb),0.2); letter-spacing: 0.5px; text-transform: uppercase; }
.resume .resume-item p { color: #4b5563; font-size: 14px; }
.resume .resume-item ul { padding-left: 16px; }
.resume .resume-item ul li { padding-bottom: 6px; color: #4b5563; font-size: 13.5px; }
.resume .resume-item:last-child { padding-bottom: 0; }

.portfolio .portfolio-item { margin-bottom: 24px; }
.portfolio #portfolio-flters { padding: 6px 16px; margin: 0 auto 36px auto; list-style: none; text-align: center; background: var(--bg-card); border-radius: var(--radius-full); box-shadow: var(--shadow-md); border: 1px solid var(--border-color); display: inline-flex; flex-wrap: wrap; justify-content: center; gap: 4px; }
.portfolio #portfolio-flters li { cursor: pointer; display: inline-block; padding: 7px 16px; font-size: 12px; font-weight: 600; text-transform: uppercase; color: #64748b; transition: var(--transition); border-radius: var(--radius-full); letter-spacing: 0.5px; font-family: "Poppins", sans-serif; }
.portfolio #portfolio-flters li:hover, .portfolio #portfolio-flters li.filter-active { color: #fff; background: var(--gradient); box-shadow: 0 4px 12px rgba(var(--primary-rgb),0.3); }
.portfolio .portfolio-wrap { position: relative; overflow: hidden; border-radius: var(--radius); box-shadow: var(--shadow-md); background: var(--dark-700); transition: var(--transition); min-height: 180px; display: flex; align-items: center; justify-content: center; }
.portfolio .portfolio-wrap img { width: 100%; display: block; transition: transform 0.5s ease, opacity 0.3s ease; border-radius: var(--radius); }
.portfolio-placeholder { width: 100%; min-height: 180px; display: flex; align-items: center; justify-content: center; background: linear-gradient(135deg, var(--dark-700), var(--dark-600)); }
.portfolio-placeholder i { font-size: 56px; background: var(--gradient); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; opacity: 0.6; transition: var(--transition); }
.portfolio .portfolio-wrap::before { content: ""; background: linear-gradient(to top, rgba(8,13,26,0.92) 0%, rgba(8,13,26,0.15) 60%, transparent 100%); position: absolute; inset: 0; border-radius: var(--radius); z-index: 2; }
.portfolio .portfolio-wrap .portfolio-title { position: absolute; bottom: 0; left: 0; right: 0; padding: 14px 14px 12px; z-index: 4; color: #fff; font-size: 13px; font-weight: 600; font-family: "Poppins", sans-serif; }
.portfolio .portfolio-wrap .portfolio-links { right: 10px; top: 10px; z-index: 3; position: absolute; display: flex; gap: 6px; opacity: 0; transition: var(--transition); }
.portfolio .portfolio-wrap .portfolio-links a { color: #fff; font-size: 17px; display: flex; align-items: center; justify-content: center; background: rgba(var(--primary-rgb), 0.9); width: 36px; height: 36px; border-radius: var(--radius-full); transition: var(--transition); }
.portfolio .portfolio-wrap .portfolio-links a:hover { background: var(--primary); transform: scale(1.1); }
.portfolio .portfolio-wrap:hover .portfolio-links { opacity: 1; }
.portfolio .portfolio-wrap:hover .portfolio-placeholder i { opacity: 1; }

.contact { padding-bottom: 100px; }
.contact .info { padding: 30px; background: var(--bg-card); width: 100%; box-shadow: var(--shadow-md); border-radius: var(--radius-lg); border: 1px solid var(--border-color); }
.contact .info i { font-size: 20px; color: var(--primary); float: left; width: 44px; height: 44px; background: rgba(var(--primary-rgb),0.08); display: flex; justify-content: center; align-items: center; border-radius: var(--radius-full); transition: var(--transition); }
.contact .info h4 { padding: 0 0 0 58px; font-size: 17px; font-weight: 700; margin-bottom: 4px; color: var(--text-heading-light); font-family: "Poppins", sans-serif; }
.contact .info p { padding: 0 0 10px 58px; margin-bottom: 20px; font-size: 14px; color: #4b5563; }
.contact .info .email p { padding-top: 5px; }
.contact .info .email:hover i, .contact .info .address:hover i, .contact .info .phone:hover i { background: var(--gradient); color: #fff; }
.contact .contact-form-custom { width: 100%; padding: 32px; background: var(--bg-card); box-shadow: var(--shadow-md); border-radius: var(--radius-lg); border: 1px solid var(--border-color); }
.contact .contact-form-custom .form-group { padding-bottom: 8px; margin-bottom: 16px; }
.contact .contact-form-custom .error-message { color: #fff; background: #ef4444; text-align: left; padding: 14px; font-weight: 600; border-radius: var(--radius-sm); }
.contact .contact-form-custom .sent-message { color: #fff; background: #10b981; text-align: center; padding: 14px; font-weight: 600; border-radius: var(--radius-sm); }
.contact .contact-form-custom .loading { background: #fff; text-align: center; padding: 14px; }
.contact .contact-form-custom .loading:before { content: ""; display: inline-block; border-radius: 50%; width: 22px; height: 22px; margin: 0 10px -6px 0; border: 3px solid #10b981; border-top-color: #eee; animation: animate-loading 1s linear infinite; }
.contact .contact-form-custom label { padding-bottom: 6px; font-weight: 600; color: var(--text-heading-light); font-size: 13.5px; display: block; }
.contact .contact-form-custom input, .contact .contact-form-custom textarea { border-radius: var(--radius-sm); box-shadow: none; font-size: 14px; border: 1.5px solid var(--border-color); transition: var(--transition); width: 100%; }
.contact .contact-form-custom input:focus, .contact .contact-form-custom textarea:focus { border-color: var(--primary); box-shadow: 0 0 0 3px rgba(var(--primary-rgb),0.1); outline: none; }
.contact .contact-form-custom input { height: 44px; padding: 0 14px; }
.contact .contact-form-custom textarea { padding: 12px 14px; }
.contact .contact-form-custom button[type="submit"] { background: var(--gradient); border: 0; padding: 12px 32px; color: #fff; transition: var(--transition); border-radius: var(--radius-full); font-weight: 700; font-family: "Poppins", sans-serif; font-size: 14px; box-shadow: var(--shadow-primary); letter-spacing: 0.3px; cursor: pointer; }
.contact .contact-form-custom button[type="submit"]:hover { transform: translateY(-2px); box-shadow: 0 8px 25px rgba(var(--primary-rgb),0.4); }
@keyframes animate-loading { 0% { transform: rotate(0deg); } 100% { transform: rotate(360deg); } }

#footer { padding: 16px 20px; color: rgba(255,255,255,0.5); font-size: 12px; position: fixed; left: 0; bottom: 0; width: 280px; z-index: 9999; background: var(--dark-900); border-top: 1px solid var(--border-dark); }
#footer .copyright { text-align: center; color: rgba(255,255,255,0.5); }
#footer .credits { padding-top: 4px; text-align: center; font-size: 11px; color: rgba(255,255,255,0.3); }
@media (max-width: 1199px) { #footer { position: static; width: auto; } }