/* ====================================================
   SBT Kurumsal Girişim A.Ş. – Ana Stylesheet
   Version: 1.0
   ==================================================== */

@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700;800;900&display=swap');

:root {
  --green-dark:    #2d6a4f;
  --green-mid:     #40916c;
  --green-light:   #74c69d;
  --green-fresh:   #52b788;
  --green-pale:    #d8f3dc;
  --cream:         #fafaf7;
  --white:         #ffffff;
  --black:         #0a0a0a;
  --text-dark:     #1a1a1a;
  --text-medium:   #4a4a4a;
  --text-light:    #7a7a7a;
  --shadow-sm:     0 2px 8px rgba(0,0,0,.08);
  --shadow-md:     0 8px 32px rgba(0,0,0,.12);
  --shadow-lg:     0 20px 60px rgba(0,0,0,.18);
  --shadow-green:  0 8px 32px rgba(45,106,79,.25);
  --radius-sm:     8px;
  --radius-md:     16px;
  --radius-lg:     24px;
  --transition:    all 0.35s cubic-bezier(.4,0,.2,1);
  --nav-h:         80px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; -webkit-font-smoothing: antialiased; overflow-x: hidden; width: 100%; max-width: 100vw; }
body { font-family: 'Poppins', sans-serif; background-color: var(--cream); color: var(--text-dark); line-height: 1.7; overflow-x: hidden; width: 100%; max-width: 100vw; position: relative; }
img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }

.container { width: 100%; max-width: 1240px; margin: 0 auto; padding: 0 24px; }

.section-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--green-pale); color: var(--green-dark);
  font-size: .75rem; font-weight: 600; letter-spacing: .12em;
  text-transform: uppercase; padding: 6px 16px; border-radius: 999px; margin-bottom: 16px;
}
.section-title { font-size: clamp(1.75rem, 4vw, 2.75rem); font-weight: 800; color: var(--text-dark); line-height: 1.2; margin-bottom: 16px; }
.section-title span { color: var(--green-dark); }
.section-subtitle { font-size: 1rem; color: var(--text-medium); max-width: 560px; line-height: 1.8; }

.btn { display: inline-flex; align-items: center; gap: 8px; padding: 14px 32px; border-radius: 999px; font-size: .95rem; font-weight: 600; transition: var(--transition); white-space: nowrap; }
.btn-primary { background: var(--green-dark); color: var(--white); box-shadow: var(--shadow-green); }
.btn-primary:hover { background: var(--green-mid); transform: translateY(-2px); box-shadow: 0 12px 40px rgba(45,106,79,.35); }
.btn-outline { border: 2px solid rgba(255,255,255,.65); color: var(--white); backdrop-filter: blur(4px); }
.btn-outline:hover { background: rgba(255,255,255,.15); border-color: var(--white); transform: translateY(-2px); }

.reveal { opacity: 0; transform: translateY(40px); transition: opacity .7s ease, transform .7s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal-left { opacity: 0; transform: translateX(-50px); transition: opacity .7s ease, transform .7s ease; }
.reveal-left.visible { opacity: 1; transform: translateX(0); }
.reveal-right { opacity: 0; transform: translateX(50px); transition: opacity .7s ease, transform .7s ease; }
.reveal-right.visible { opacity: 1; transform: translateX(0); }

/* NAVBAR */
#navbar { position: fixed; top: 0; left: 0; right: 0; z-index: 1000; height: var(--nav-h); display: flex; align-items: center; transition: var(--transition); }
#navbar.scrolled { background: rgba(10,10,10,.88); backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px); box-shadow: 0 1px 0 rgba(255,255,255,.08); }
.nav-inner { display: flex; align-items: center; justify-content: space-between; width: 100%; max-width: 1240px; margin: 0 auto; padding: 0 24px; }
.nav-logo { display: flex; align-items: center; gap: 12px; }
.nav-logo-icon { width: 44px; height: 44px; }
.nav-logo-img {
  height: 60px;
  width: auto;
  max-width: 170px;
  object-fit: contain;
  display: block;
  background: var(--white);
  border-radius: 6px;
  padding: 5px 10px;
}
.footer-logo-img {
  height: 64px;
  width: auto;
  max-width: 190px;
  object-fit: contain;
  display: block;
  margin-bottom: 18px;
}
.nav-logo-text { display: flex; flex-direction: column; line-height: 1.1; }
.nav-logo-text .brand { font-size: 1rem; font-weight: 800; color: var(--white); letter-spacing: .02em; }
.nav-logo-text .tagline { font-size: .62rem; font-weight: 400; color: var(--green-light); letter-spacing: .08em; text-transform: uppercase; }
.nav-links { display: flex; align-items: center; gap: 4px; }
.nav-links a { color: rgba(255,255,255,.85); font-size: .875rem; font-weight: 500; padding: 8px 14px; border-radius: var(--radius-sm); transition: var(--transition); }
.nav-links a:hover { color: var(--green-light); background: rgba(255,255,255,.07); }
.nav-right { display: flex; align-items: center; gap: 12px; }
.lang-switcher { display: flex; align-items: center; background: rgba(255,255,255,.1); border: 1px solid rgba(255,255,255,.15); border-radius: 999px; padding: 2px; gap: 2px; }
.lang-btn { padding: 5px 12px; border-radius: 999px; font-size: .75rem; font-weight: 600; color: rgba(255,255,255,.7); transition: var(--transition); letter-spacing: .05em; }
.lang-btn.active { background: var(--green-dark); color: var(--white); }
.hamburger { display: none; flex-direction: column; gap: 5px; padding: 8px; border-radius: var(--radius-sm); transition: var(--transition); }
.hamburger span { display: block; width: 22px; height: 2px; background: var(--white); border-radius: 2px; transition: var(--transition); }
.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 { display: none; position: fixed; top: var(--nav-h); left: 0; width: 100vw; background: rgba(10,10,10,.97); backdrop-filter: blur(20px); padding: 24px; z-index: 999; border-top: 1px solid rgba(255,255,255,.08); box-sizing: border-box; }
.mobile-menu.open { display: block; }
.mobile-menu a { display: block; color: rgba(255,255,255,.9); font-size: 1rem; font-weight: 500; padding: 14px 0; border-bottom: 1px solid rgba(255,255,255,.06); transition: var(--transition); }
.mobile-menu a:hover { color: var(--green-light); padding-left: 8px; }
.mobile-lang { display: flex; gap: 8px; margin-top: 20px; }

/* HERO */
#hero { position: relative; height: 100vh; min-height: 700px; display: flex; align-items: center; overflow: hidden; }
.hero-bg { position: absolute; inset: 0; background-size: cover; background-position: center; background-repeat: no-repeat; transform: scale(1.06); animation: heroZoom 12s ease-out forwards; }
@keyframes heroZoom { to { transform: scale(1); } }
.hero-overlay { position: absolute; inset: 0; background: linear-gradient(135deg, rgba(10,10,10,.78) 0%, rgba(45,106,79,.42) 50%, rgba(10,10,10,.62) 100%); }
.hero-particles { position: absolute; inset: 0; overflow: hidden; pointer-events: none; }
.particle { position: absolute; border-radius: 50%; background: rgba(116,198,157,.2); animation: float-up linear infinite; }
@keyframes float-up { 0% { transform: translateY(100vh) scale(0); opacity: 0; } 10% { opacity: 1; } 90% { opacity: .3; } 100% { transform: translateY(-10vh) scale(1); opacity: 0; } }
.hero-content { position: relative; z-index: 2; max-width: 780px; }
.hero-badge { display: inline-flex; align-items: center; gap: 8px; background: rgba(116,198,157,.18); border: 1px solid rgba(116,198,157,.38); color: var(--green-light); font-size: .75rem; font-weight: 600; letter-spacing: .12em; text-transform: uppercase; padding: 8px 18px; border-radius: 999px; margin-bottom: 24px; animation: fadeInUp .8s ease both; }
.hero-badge .dot { width: 6px; height: 6px; background: var(--green-light); border-radius: 50%; animation: pulse 2s ease infinite; }
@keyframes pulse { 0%,100% { transform: scale(1); opacity: 1; } 50% { transform: scale(1.5); opacity: .5; } }
.hero-title { font-size: clamp(2.2rem, 5.5vw, 4.2rem); font-weight: 900; color: var(--white); line-height: 1.1; margin-bottom: 20px; animation: fadeInUp .9s .2s ease both; }
.hero-title .highlight { background: linear-gradient(135deg, var(--green-light), var(--green-fresh)); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.hero-subtitle { font-size: clamp(.95rem, 2vw, 1.12rem); color: rgba(255,255,255,.78); max-width: 580px; line-height: 1.8; margin-bottom: 40px; animation: fadeInUp 1s .4s ease both; }
.hero-cta { display: flex; gap: 16px; flex-wrap: wrap; animation: fadeInUp 1s .6s ease both; }
.hero-scroll { position: absolute; bottom: 36px; left: 50%; transform: translateX(-50%); z-index: 2; display: flex; flex-direction: column; align-items: center; gap: 8px; color: rgba(255,255,255,.45); font-size: .68rem; letter-spacing: .1em; text-transform: uppercase; animation: fadeInUp 1s 1s ease both; }
.scroll-mouse { width: 24px; height: 38px; border: 2px solid rgba(255,255,255,.35); border-radius: 12px; position: relative; }
.scroll-mouse::after { content: ''; position: absolute; top: 6px; left: 50%; transform: translateX(-50%); width: 3px; height: 8px; background: rgba(255,255,255,.55); border-radius: 2px; animation: scrollDown 1.6s ease infinite; }
@keyframes scrollDown { 0% { top: 6px; opacity: 1; } 100% { top: 20px; opacity: 0; } }
@keyframes fadeInUp { from { opacity: 0; transform: translateY(30px); } to { opacity: 1; transform: translateY(0); } }

/* ABOUT */
#about { padding: 120px 0; background: var(--white); }
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
.about-image-wrap { position: relative; border-radius: var(--radius-lg); overflow: hidden; }
.about-image-wrap img { width: 100%; height: 520px; object-fit: cover; border-radius: var(--radius-lg); transition: transform .5s ease; }
.about-image-wrap:hover img { transform: scale(1.04); }
.about-image-badge { position: absolute; bottom: 24px; left: 24px; background: var(--white); border-radius: var(--radius-md); padding: 16px 20px; box-shadow: var(--shadow-md); display: flex; align-items: center; gap: 12px; }
.about-image-badge .icon { font-size: 2rem; }
.about-image-badge strong { font-size: 1.25rem; font-weight: 800; color: var(--green-dark); display: block; }
.about-image-badge small { font-size: .7rem; color: var(--text-light); text-transform: uppercase; letter-spacing: .08em; }
.about-text p { font-size: .95rem; color: var(--text-medium); line-height: 1.9; margin-bottom: 16px; }
.about-stats { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-top: 40px; }
.stat-card { background: var(--cream); border: 1px solid rgba(45,106,79,.1); border-radius: var(--radius-md); padding: 24px; transition: var(--transition); position: relative; overflow: hidden; }
.stat-card::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px; background: linear-gradient(90deg, var(--green-dark), var(--green-light)); transform: scaleX(0); transform-origin: left; transition: transform .4s ease; }
.stat-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: var(--green-light); }
.stat-card:hover::before { transform: scaleX(1); }
.stat-icon { font-size: 1.75rem; margin-bottom: 10px; }
.stat-number { font-size: 1.5rem; font-weight: 800; color: var(--green-dark); display: block; line-height: 1; }
.stat-label { font-size: .8rem; color: var(--text-medium); margin-top: 4px; line-height: 1.4; }

/* PRODUCTS */
#products { padding: 120px 0; background: var(--cream); }
.products-header { text-align: center; margin-bottom: 64px; }
.products-header .section-subtitle { margin: 0 auto; }
.products-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.product-card { background: var(--white); border-radius: var(--radius-lg); overflow: hidden; transition: var(--transition); box-shadow: var(--shadow-sm); position: relative; cursor: pointer; }
.product-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-lg); }
.product-img-wrap { position: relative; overflow: hidden; height: 220px; }
.product-img-wrap img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s ease; }
.product-card:hover .product-img-wrap img { transform: scale(1.1); }
.product-overlay { position: absolute; inset: 0; background: linear-gradient(to top, rgba(45,106,79,.85) 0%, transparent 60%); opacity: 0; transition: var(--transition); display: flex; align-items: flex-end; padding: 20px; }
.product-card:hover .product-overlay { opacity: 1; }
.product-overlay-btn { color: var(--white); font-size: .78rem; font-weight: 600; border: 1.5px solid rgba(255,255,255,.7); padding: 7px 18px; border-radius: 999px; transition: var(--transition); }
.product-badge { position: absolute; top: 14px; right: 14px; background: rgba(255,255,255,.95); border-radius: var(--radius-sm); padding: 5px 10px; font-size: .68rem; font-weight: 700; color: var(--green-dark); letter-spacing: .05em; text-transform: uppercase; }
.product-info { padding: 20px; }
.product-emoji { font-size: 1.5rem; margin-bottom: 8px; }
.product-name { font-size: 1.05rem; font-weight: 700; color: var(--text-dark); margin-bottom: 6px; }
.product-desc { font-size: .8rem; color: var(--text-medium); line-height: 1.6; }

/* TECHNOLOGY */
#technology { padding: 120px 0; background: linear-gradient(rgba(10,10,10,.88), rgba(10,10,10,.88)), url('../images/tech-bg.jpg') center/cover no-repeat fixed; position: relative; overflow: hidden; }
.tech-bg-pattern { position: absolute; inset: 0; background-image: radial-gradient(circle at 20% 50%, rgba(45,106,79,.15) 0%, transparent 50%), radial-gradient(circle at 80% 20%, rgba(116,198,157,.07) 0%, transparent 40%); pointer-events: none; }
.tech-header { text-align: center; margin-bottom: 80px; }
.tech-header .section-badge { background: rgba(116,198,157,.15); color: var(--green-light); }
.tech-header .section-title { color: var(--white); }
.tech-header .section-subtitle { color: rgba(255,255,255,.55); margin: 0 auto; }
.tech-steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; margin-bottom: 60px; }
.tech-step { background: rgba(255,255,255,.04); border: 1px solid rgba(255,255,255,.08); border-radius: var(--radius-lg); padding: 36px 24px; text-align: center; transition: var(--transition); position: relative; overflow: hidden; }
.tech-step::before { content: ''; position: absolute; inset: 0; background: linear-gradient(135deg, rgba(45,106,79,.15), transparent); opacity: 0; transition: var(--transition); }
.tech-step:hover { border-color: rgba(116,198,157,.3); transform: translateY(-6px); }
.tech-step:hover::before { opacity: 1; }
.tech-step-num { width: 44px; height: 44px; background: linear-gradient(135deg, var(--green-dark), var(--green-fresh)); border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: .8rem; font-weight: 800; color: var(--white); margin: 0 auto 16px; }
.tech-step-icon { font-size: 2.5rem; margin-bottom: 14px; }
.tech-step-title { font-size: .95rem; font-weight: 700; color: var(--white); margin-bottom: 10px; }
.tech-step-desc { font-size: .8rem; color: rgba(255,255,255,.5); line-height: 1.7; }
.tech-features { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.tech-feature { background: rgba(116,198,157,.07); border: 1px solid rgba(116,198,157,.14); border-radius: var(--radius-md); padding: 24px; text-align: center; transition: var(--transition); }
.tech-feature:hover { background: rgba(116,198,157,.13); border-color: rgba(116,198,157,.28); transform: translateY(-4px); }
.tech-feature-img { width: 72px; height: 72px; margin: 0 auto 16px; border-radius: 50%; object-fit: cover; border: 2px solid rgba(116,198,157,.3); display: block; background: #000; box-shadow: 0 4px 12px rgba(0,0,0,.5); }
.tech-feature-title { font-size: .87rem; font-weight: 600; color: var(--green-light); }

/* VISION & MISSION */
#vision { display: grid; grid-template-columns: 1fr 1fr; min-height: 600px; }
.vision-panel { background: var(--green-dark); padding: 100px 60px; display: flex; flex-direction: column; justify-content: center; position: relative; }
.mission-panel { background: var(--white); padding: 100px 60px; display: flex; flex-direction: column; justify-content: center; }
.vision-panel::after { content: ''; position: absolute; top: 0; bottom: 0; right: -28px; width: 56px; background: var(--green-dark); clip-path: polygon(0 0, 0 100%, 100% 100%); z-index: 1; }
.vm-icon { width: 60px; height: 60px; background: rgba(255,255,255,.12); border-radius: var(--radius-md); display: flex; align-items: center; justify-content: center; font-size: 1.75rem; margin-bottom: 28px; }
.mission-panel .vm-icon { background: var(--green-pale); }
.vm-label { font-size: .7rem; font-weight: 700; letter-spacing: .2em; text-transform: uppercase; margin-bottom: 14px; }
.vision-panel .vm-label { color: var(--green-light); }
.mission-panel .vm-label { color: var(--green-dark); }
.vm-title { font-size: 1.75rem; font-weight: 800; line-height: 1.25; margin-bottom: 20px; }
.vision-panel .vm-title { color: var(--white); }
.mission-panel .vm-title { color: var(--text-dark); }
.vm-text { font-size: .93rem; line-height: 1.9; }
.vision-panel .vm-text { color: rgba(255,255,255,.78); }
.mission-panel .vm-text { color: var(--text-medium); }
.vm-list { margin-top: 24px; display: flex; flex-direction: column; gap: 12px; }
.vm-list li { display: flex; align-items: flex-start; gap: 10px; font-size: .87rem; }
.vision-panel .vm-list li { color: rgba(255,255,255,.78); }
.mission-panel .vm-list li { color: var(--text-medium); }
.vm-check { width: 20px; height: 20px; border-radius: 50%; font-size: .6rem; font-weight: 700; display: flex; align-items: center; justify-content: center; flex-shrink: 0; margin-top: 2px; }
.vision-panel .vm-check { background: rgba(116,198,157,.25); color: var(--green-light); }
.mission-panel .vm-check { background: var(--green-pale); color: var(--green-dark); }

/* CONTACT */
#contact { padding: 120px 0; background: var(--cream); }
.contact-header { text-align: center; margin-bottom: 64px; }
.contact-header .section-subtitle { margin: 0 auto; }
.contact-grid { display: grid; grid-template-columns: 1fr 1.4fr; gap: 48px; align-items: start; }
.contact-info { display: flex; flex-direction: column; gap: 20px; }
.contact-card { background: var(--white); border-radius: var(--radius-md); padding: 24px; display: flex; align-items: flex-start; gap: 16px; box-shadow: var(--shadow-sm); transition: var(--transition); border: 1px solid transparent; }
.contact-card:hover { border-color: var(--green-pale); transform: translateX(4px); box-shadow: var(--shadow-md); }
.contact-card-icon { width: 48px; height: 48px; background: var(--green-pale); border-radius: var(--radius-sm); display: flex; align-items: center; justify-content: center; font-size: 1.3rem; flex-shrink: 0; }
.contact-card-label { font-size: .7rem; font-weight: 600; color: var(--text-light); text-transform: uppercase; letter-spacing: .1em; margin-bottom: 4px; }
.contact-card-value { font-size: .95rem; font-weight: 600; color: var(--text-dark); }
.contact-card-sub { font-size: .78rem; color: var(--text-medium); margin-top: 2px; }
.contact-map { border-radius: var(--radius-md); overflow: hidden; box-shadow: var(--shadow-sm); border: 1px solid rgba(0,0,0,.06); margin-top: 20px; }
.contact-map iframe { width: 100%; height: 220px; border: none; display: block; }
.contact-form-wrap { background: var(--white); border-radius: var(--radius-lg); padding: 48px; box-shadow: var(--shadow-md); }
.contact-form-title { font-size: 1.4rem; font-weight: 700; color: var(--text-dark); margin-bottom: 8px; }
.contact-form-sub { font-size: .875rem; color: var(--text-medium); margin-bottom: 32px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { margin-bottom: 20px; }
.form-group label { display: block; font-size: .8rem; font-weight: 600; color: var(--text-dark); margin-bottom: 8px; }
.form-group input, .form-group textarea, .form-group select { width: 100%; padding: 13px 16px; border: 1.5px solid rgba(0,0,0,.1); border-radius: var(--radius-sm); font-family: 'Poppins', sans-serif; font-size: .875rem; color: var(--text-dark); background: var(--cream); transition: var(--transition); outline: none; }
.form-group input:focus, .form-group textarea:focus, .form-group select:focus { border-color: var(--green-mid); background: var(--white); box-shadow: 0 0 0 3px rgba(45,106,79,.1); }
.form-group textarea { resize: vertical; min-height: 130px; }
.form-submit { width: 100%; padding: 15px; background: var(--green-dark); color: var(--white); border-radius: var(--radius-sm); font-size: .95rem; font-weight: 600; font-family: 'Poppins', sans-serif; transition: var(--transition); display: flex; align-items: center; justify-content: center; gap: 8px; cursor: pointer; border: none; }
.form-submit:hover { background: var(--green-mid); transform: translateY(-2px); box-shadow: var(--shadow-green); }
.form-success { display: none; text-align: center; padding: 40px; }
.form-success.show { display: block; }
.form-success-icon { font-size: 3rem; margin-bottom: 16px; }
.form-success h3 { font-size: 1.25rem; font-weight: 700; color: var(--green-dark); margin-bottom: 8px; }
.form-success p { font-size: .875rem; color: var(--text-medium); }

/* FOOTER */
#footer { background: var(--black); padding: 80px 0 0; color: rgba(255,255,255,.65); }
.footer-grid { display: grid; grid-template-columns: 1.8fr 1fr 1fr 1.2fr; gap: 48px; padding-bottom: 60px; border-bottom: 1px solid rgba(255,255,255,.07); }
.footer-brand { max-width: 280px; }
.footer-logo-wrap { display: flex; align-items: center; gap: 10px; margin-bottom: 16px; }
.footer-logo-icon { width: 38px; height: 38px; }
.footer-logo-name { font-size: .95rem; font-weight: 800; color: var(--white); }
.footer-logo-tagline { font-size: .6rem; color: var(--green-light); text-transform: uppercase; letter-spacing: .08em; }
.footer-desc { font-size: .83rem; line-height: 1.8; margin-bottom: 24px; }
.social-links { display: flex; gap: 10px; }
.social-link { width: 38px; height: 38px; background: rgba(255,255,255,.08); border-radius: var(--radius-sm); display: flex; align-items: center; justify-content: center; font-size: .9rem; transition: var(--transition); text-decoration: none; color: rgba(255,255,255,.7); }
.social-link:hover { background: var(--green-dark); transform: translateY(-3px); color: white; }
.footer-col-title { font-size: .78rem; font-weight: 700; color: var(--white); letter-spacing: .1em; text-transform: uppercase; margin-bottom: 20px; }
.footer-links { display: flex; flex-direction: column; gap: 10px; }
.footer-links a { font-size: .83rem; color: rgba(255,255,255,.5); transition: var(--transition); }
.footer-links a:hover { color: var(--green-light); padding-left: 4px; }
.footer-contact-item { display: flex; align-items: flex-start; gap: 10px; font-size: .8rem; margin-bottom: 14px; line-height: 1.5; }
.footer-contact-item .fci { flex-shrink: 0; font-size: 1rem; }
.footer-bottom { padding: 20px 0; display: flex; align-items: center; justify-content: space-between; font-size: .76rem; color: rgba(255,255,255,.3); }
.footer-bottom a { color: var(--green-light); }
.mizemedia-credit {
  color: var(--green-light) !important;
  text-decoration: none;
  font-weight: 600;
  letter-spacing: .03em;
  transition: color .2s, opacity .2s;
  opacity: .8;
}
.mizemedia-credit:hover { color: var(--white) !important; opacity: 1; text-decoration: underline; }

/* WHATSAPP */
.whatsapp-btn { position: fixed; bottom: 28px; right: 28px; z-index: 900; background: #25D366; color: var(--white); border-radius: 999px; padding: 14px 20px; display: flex; align-items: center; gap: 10px; font-size: .83rem; font-weight: 600; box-shadow: 0 6px 24px rgba(37,211,102,.4); transition: var(--transition); text-decoration: none; animation: fadeInUp .5s 1.5s ease both; font-family: 'Poppins', sans-serif; }
.whatsapp-btn:hover { background: #1ebe57; transform: translateY(-4px) scale(1.04); box-shadow: 0 12px 36px rgba(37,211,102,.5); }
.whatsapp-btn svg { width: 22px; height: 22px; flex-shrink: 0; }
.wa-label { white-space: nowrap; }

/* RESPONSIVE */
@media (max-width: 1100px) { .nav-links, .lang-switcher { display: none; } .hamburger { display: flex; } .products-grid { grid-template-columns: repeat(3, 1fr); } .tech-features { grid-template-columns: repeat(2, 1fr); } .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; } }
@media (max-width: 900px) { .about-grid { grid-template-columns: 1fr; gap: 48px; } .about-image-wrap img { height: 360px; } .tech-steps { grid-template-columns: repeat(2, 1fr); } #vision { grid-template-columns: 1fr; } .vision-panel::after { display: none; } .vision-panel, .mission-panel { padding: 72px 40px; } .contact-grid { grid-template-columns: 1fr; } .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 768px) { :root { --nav-h: 68px; } .products-grid { grid-template-columns: repeat(2, 1fr); } .tech-steps { grid-template-columns: 1fr; } .tech-features { grid-template-columns: repeat(2, 1fr); } .form-row { grid-template-columns: 1fr; } .contact-form-wrap { padding: 32px 24px; } .footer-grid { grid-template-columns: 1fr; } .footer-bottom { flex-direction: column; gap: 8px; text-align: center; } .about-stats { grid-template-columns: 1fr 1fr; } .vision-panel, .mission-panel { padding: 60px 28px; } }
@media (max-width: 520px) { .products-grid { grid-template-columns: 1fr; } .hero-cta { flex-direction: column; width: 100%; } .hero-cta .btn { justify-content: center; } .tech-features { grid-template-columns: 1fr 1fr; } .wa-label { display: none; } .whatsapp-btn { padding: 14px; border-radius: 50%; } }

::-webkit-scrollbar { width: 5px; }
::-webkit-scrollbar-track { background: var(--black); }
::-webkit-scrollbar-thumb { background: var(--green-dark); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--green-mid); }