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

/* ============================================================
   VizaGuru BD — Public Site CSS Design System
   Colors: Navy #0A1628 | Teal #0EA5A0 | Gold #C9A84C | Cream #FBF9F6
   ============================================================ */

/* ── CSS Variables ─────────────────────────────────────────── */
:root {
  --navy:        #0A1628;
  --navy-light:  #132040;
  --navy-mid:    #1A2D56;
  --teal:        #0EA5A0;
  --teal-light:  #38B9B4;
  --teal-dark:   #0A7A76;
  --gold:        #C9A84C;
  --gold-light:  #E0C270;
  --cream:       #FBF9F6;
  --white:       #FFFFFF;
  --gray-100:    #F5F5F5;
  --gray-200:    #E8E8E8;
  --gray-300:    #D0D0D0;
  --gray-400:    #9E9E9E;
  --gray-500:    #6E6E6E;
  --gray-600:    #4A4A4A;
  --gray-700:    #2D2D2D;

  --radius-sm:   8px;
  --radius-md:   12px;
  --radius-lg:   16px;
  --radius-xl:   24px;
  --radius-2xl:  32px;

  --shadow-sm:   0 2px 8px rgba(10,22,40,.08);
  --shadow-md:   0 8px 30px rgba(10,22,40,.12);
  --shadow-lg:   0 20px 60px rgba(10,22,40,.16);
  --shadow-glow: 0 0 40px rgba(14,165,160,.25);

  --header-h:    72px;
  --trans:       .3s cubic-bezier(.4,0,.2,1);
}

/* ── Reset & Base ──────────────────────────────────────────── */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:'Inter','Hind Siliguri',sans-serif;font-size:16px;line-height:1.6;color:var(--gray-700);background:var(--white);min-height:100vh;overflow-x:hidden}
body.lang-bn{font-family:'Hind Siliguri','Inter',sans-serif}
a{color:var(--teal);text-decoration:none;transition:color var(--trans)}
a:hover{color:var(--teal-dark)}
img{max-width:100%;height:auto;display:block}
ul,ol{list-style:none}
h1,h2,h3,h4,h5,h6{line-height:1.2;font-weight:700;color:var(--navy)}
.container{max-width:1240px;margin:0 auto;padding:0 24px}
.section{padding:80px 0}
.section-white{background:var(--white)}
.section-light{background:var(--cream)}
.text-center{text-align:center}
.mt-3{margin-top:12px}.mt-4{margin-top:24px}.mt-5{margin-top:40px}.mb-4{margin-bottom:24px}.mb-5{margin-bottom:40px}
.required{color:#e53e3e}

/* ── Buttons ───────────────────────────────────────────────── */
.btn{display:inline-flex;align-items:center;gap:8px;padding:11px 22px;border:2px solid transparent;border-radius:var(--radius-md);font-weight:600;font-size:.95rem;cursor:pointer;transition:all var(--trans);text-align:center;white-space:nowrap;text-decoration:none;line-height:1}
.btn-sm{padding:8px 16px;font-size:.82rem;border-radius:var(--radius-sm)}
.btn-lg{padding:14px 28px;font-size:1rem}
.btn-xl{padding:16px 32px;font-size:1.05rem;border-radius:var(--radius-lg)}
.btn-block{width:100%;justify-content:center}

.btn-primary{background:var(--teal);color:#fff;border-color:var(--teal)}
.btn-primary:hover{background:var(--teal-dark);border-color:var(--teal-dark);color:#fff;transform:translateY(-2px);box-shadow:0 8px 24px rgba(14,165,160,.4)}

.btn-whatsapp{background:#25D366;color:#fff;border-color:#25D366}
.btn-whatsapp:hover{background:#128C7E;border-color:#128C7E;color:#fff;transform:translateY(-2px);box-shadow:0 8px 24px rgba(37,211,102,.4)}

.btn-outline{background:transparent;border-color:var(--navy);color:var(--navy)}
.btn-outline:hover{background:var(--navy);color:#fff}

.btn-gold{background:var(--gold);color:var(--navy);border-color:var(--gold);font-weight:700}
.btn-gold:hover{background:var(--gold-light);transform:translateY(-2px)}

/* ── Cards ─────────────────────────────────────────────────── */
.card{background:var(--white);border:1px solid var(--gray-200);border-radius:var(--radius-xl);padding:28px;box-shadow:var(--shadow-sm);transition:all var(--trans)}
.card:hover{box-shadow:var(--shadow-md)}

/* ── Form Elements ─────────────────────────────────────────── */
.form-group{margin-bottom:16px}
.form-label{display:block;font-size:.875rem;font-weight:600;color:var(--gray-700);margin-bottom:6px}
.form-control{width:100%;padding:11px 14px;border:1.5px solid var(--gray-300);border-radius:var(--radius-md);font-size:.95rem;font-family:inherit;background:var(--white);color:var(--gray-700);transition:border-color var(--trans),box-shadow var(--trans)}
.form-control:focus{outline:none;border-color:var(--teal);box-shadow:0 0 0 3px rgba(14,165,160,.12)}
select.form-control{appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23999' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 14px center;padding-right:36px}
textarea.form-control{resize:vertical;min-height:100px}

/* ── Announcement Ticker ────────────────────────────────────── */
.ticker-bar{background:var(--navy);padding:9px 0;overflow:hidden;position:relative;z-index:999}
.ticker-wrap{display:flex;align-items:center;gap:12px;overflow:hidden}
.ticker-icon{color:var(--gold);flex-shrink:0;font-size:.85rem}
.ticker-scroll{display:inline-block;white-space:nowrap;animation:tickerScroll 30s linear infinite;font-size:.82rem;color:rgba(255,255,255,.8)}
@keyframes tickerScroll{from{transform:translateX(100%)}to{transform:translateX(-50%)}}

/* ── Navigation ─────────────────────────────────────────────── */
.site-header{position:sticky;top:0;z-index:997;background:rgba(10,22,40,.96);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border-bottom:1px solid rgba(255,255,255,.06);transition:all var(--trans)}
.nav-inner{display:flex;align-items:center;height:var(--header-h);gap:24px}
.nav-logo{display:flex;align-items:center;gap:12px;text-decoration:none;flex-shrink:0}
.nav-logo .logo-icon{width:44px;height:44px;background:linear-gradient(135deg,var(--teal),var(--teal-dark));border-radius:var(--radius-md);display:flex;align-items:center;justify-content:center;color:white;font-size:1.2rem;box-shadow:0 4px 16px rgba(14,165,160,.4)}
.nav-logo .site-name{font-size:1rem;font-weight:800;color:white;line-height:1.1}
.nav-logo .site-tagline{font-size:.65rem;color:rgba(255,255,255,.45);white-space:nowrap}

.nav-links{display:flex;align-items:center;gap:4px;margin-left:auto}
.nav-links > a,.nav-dropdown > a{padding:8px 12px;border-radius:var(--radius-md);font-size:.88rem;font-weight:500;color:rgba(255,255,255,.75);transition:all var(--trans);text-decoration:none}
.nav-links > a:hover,.nav-dropdown > a:hover,.nav-links > a.active,.nav-dropdown > a.active{color:white;background:rgba(255,255,255,.08)}

/* Dropdown */
.nav-dropdown{position:relative}
.dropdown-menu{position:absolute;top:calc(100% + 8px);left:50%;transform:translateX(-50%);background:var(--navy-light);border:1px solid rgba(255,255,255,.1);border-radius:var(--radius-xl);padding:12px;min-width:260px;display:none;flex-direction:column;gap:2px;box-shadow:var(--shadow-lg);backdrop-filter:blur(20px)}
.nav-dropdown:hover .dropdown-menu{display:flex}
.dropdown-menu a{padding:10px 14px;border-radius:var(--radius-md);font-size:.875rem;color:rgba(255,255,255,.8);display:flex;align-items:center;gap:10px;transition:background var(--trans)}
.dropdown-menu a:hover{background:rgba(255,255,255,.08);color:white}
.visa-icon{width:26px;height:26px;background:rgba(14,165,160,.2);border-radius:6px;display:flex;align-items:center;justify-content:center;color:var(--teal-light);font-size:.75rem;flex-shrink:0}

/* Lang Toggle */
.lang-toggle{display:flex;background:rgba(255,255,255,.06);border-radius:var(--radius-sm);overflow:hidden;border:1px solid rgba(255,255,255,.08)}
.lang-toggle a{padding:6px 11px;font-size:.78rem;font-weight:600;color:rgba(255,255,255,.5);transition:all var(--trans)}
.lang-toggle a.active,.lang-toggle a:hover{background:var(--teal);color:white}

.nav-actions{display:flex;align-items:center;gap:10px;flex-shrink:0}

/* Hamburger */
.nav-hamburger{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:8px;border-radius:var(--radius-sm)}
.nav-hamburger span{width:22px;height:2px;background:rgba(255,255,255,.75);border-radius:2px;transition:all var(--trans);display:block}

/* Mobile Nav */
.mobile-nav{position:fixed;top:0;right:-320px;height:100vh;width:300px;background:var(--navy);z-index:999;padding:80px 0 24px;overflow-y:auto;transition:right var(--trans);display:flex;flex-direction:column;box-shadow:-10px 0 40px rgba(0,0,0,.4)}
.mobile-nav.open{right:0}
.mobile-nav a{display:flex;align-items:center;gap:10px;padding:13px 24px;color:rgba(255,255,255,.8);font-size:.92rem;border-bottom:1px solid rgba(255,255,255,.05);transition:background var(--trans)}
.mobile-nav a:hover{background:rgba(255,255,255,.06);color:white}

/* ── Hero Section ───────────────────────────────────────────── */
.hero-section{background:linear-gradient(150deg,var(--navy) 0%,#0F1E3A 50%,#0A1628 100%);padding:56px 0 64px;overflow:hidden;position:relative;display:flex;align-items:center}
.hero-bg-pattern{position:absolute;inset:0;background-image:radial-gradient(circle at 20% 50%,rgba(14,165,160,.12) 0%,transparent 50%),radial-gradient(circle at 80% 20%,rgba(201,168,76,.08) 0%,transparent 40%);pointer-events:none}
.hero-grid-pattern{position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.02) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.02) 1px,transparent 1px);background-size:48px 48px;pointer-events:none}
.hero-inner{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center;position:relative;z-index:1}
.hero-badge{display:inline-flex;align-items:center;gap:8px;background:rgba(14,165,160,.15);border:1px solid rgba(14,165,160,.3);color:var(--teal-light);padding:7px 16px;border-radius:50px;font-size:.82rem;font-weight:600;margin-bottom:24px}
.hero-title{font-size:clamp(2rem,4vw,3rem);font-weight:900;color:white;line-height:1.15;margin-bottom:20px}
.hero-title .highlight{background:linear-gradient(90deg,var(--teal-light),var(--gold));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.hero-subtitle{font-size:1.05rem;color:rgba(255,255,255,.72);line-height:1.8;margin-bottom:32px}
.hero-cta-group{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:44px}
.hero-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.hero-stat{background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.08);border-radius:var(--radius-lg);padding:20px 16px;text-align:center;backdrop-filter:blur(8px)}
.stat-number{font-size:1.8rem;font-weight:900;color:var(--teal-light);line-height:1}
.stat-label{font-size:.72rem;color:rgba(255,255,255,.5);margin-top:6px;line-height:1.3}

/* Hero Visual */
.hero-visual{position:relative}
.hero-card-stack{position:relative}
.hero-main-card{background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.1);border-radius:var(--radius-2xl);padding:28px;backdrop-filter:blur(20px)}
.trust-badges-row{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:24px}
.trust-badge{background:rgba(14,165,160,.15);border:1px solid rgba(14,165,160,.25);color:var(--teal-light);padding:5px 12px;border-radius:50px;font-size:.75rem;font-weight:600}
.trust-badge .check{color:var(--gold);margin-right:4px}
.float-card{position:absolute;background:var(--navy-light);border:1px solid rgba(255,255,255,.1);border-radius:var(--radius-lg);padding:12px 16px;display:flex;align-items:center;gap:10px;font-size:.82rem;color:white;backdrop-filter:blur(10px);box-shadow:var(--shadow-md);animation:float 3s ease-in-out infinite alternate;z-index:2}
.fc-1{top:-20px;right:-20px;animation-delay:0s}
.fc-2{bottom:-16px;left:-16px;animation-delay:1s}
.fc-icon{font-size:1.4rem}
@keyframes float{from{transform:translateY(0)}to{transform:translateY(-10px)}}

/* Visa Quick Finder */
.visa-quick-finder h4{color:white;font-size:.95rem;margin-bottom:16px}
.visa-type-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.visa-type-btn{display:flex;flex-direction:column;align-items:center;gap:6px;padding:14px 8px;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.08);border-radius:var(--radius-md);color:rgba(255,255,255,.75);font-size:.75rem;text-align:center;cursor:pointer;transition:all var(--trans);text-decoration:none}
.visa-type-btn:hover{background:rgba(14,165,160,.2);border-color:rgba(14,165,160,.4);color:white;transform:translateY(-2px)}
.vt-icon{width:36px;height:36px;background:rgba(14,165,160,.2);border-radius:10px;display:flex;align-items:center;justify-content:center;color:var(--teal-light);font-size:1rem}

/* ── IVAC Notice ─────────────────────────────────────────────── */
.ivac-notice{display:flex;align-items:flex-start;gap:12px;background:rgba(201,168,76,.08);border:1px solid rgba(201,168,76,.2);border-radius:var(--radius-md);padding:14px 18px;font-size:.875rem;color:var(--gray-600);margin-bottom:24px}
.ivac-notice i{color:var(--gold);margin-top:2px;flex-shrink:0}

/* ── Section Header ──────────────────────────────────────────── */
.section-header{text-align:center;margin-bottom:52px}
.section-tag{display:inline-flex;align-items:center;gap:8px;background:rgba(14,165,160,.1);color:var(--teal);padding:7px 18px;border-radius:50px;font-size:.8rem;font-weight:700;margin-bottom:16px;letter-spacing:.04em;text-transform:uppercase}
.section-title{font-size:clamp(1.6rem,3vw,2.4rem);font-weight:800;color:var(--navy);margin-bottom:16px}
.section-title span{color:var(--teal)}
.section-title .gold{color:var(--gold)}
.section-subtitle{color:var(--gray-500);font-size:1rem;max-width:600px;margin:0 auto}

/* ── Service Cards ───────────────────────────────────────────── */
.service-cards-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:24px}
.service-card{background:white;border:1.5px solid var(--gray-200);border-radius:var(--radius-xl);padding:28px;transition:all var(--trans);position:relative;overflow:hidden;cursor:pointer}
.service-card::before{content:'';position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--teal),var(--gold));opacity:0;transition:opacity var(--trans)}
.service-card:hover{border-color:var(--teal);box-shadow:0 16px 40px rgba(14,165,160,.16);transform:translateY(-4px)}
.service-card:hover::before{opacity:1}
.service-card-icon{width:52px;height:52px;background:linear-gradient(135deg,rgba(14,165,160,.12),rgba(14,165,160,.06));border-radius:var(--radius-md);display:flex;align-items:center;justify-content:center;color:var(--teal);font-size:1.3rem;margin-bottom:16px;border:1px solid rgba(14,165,160,.15)}
.service-card h3{color:var(--navy);font-size:1.05rem;margin-bottom:8px;font-weight:700}
.service-card p{color:var(--gray-500);font-size:.875rem;line-height:1.7;margin-bottom:20px}
.service-card-meta{display:flex;gap:16px;margin-top:auto;padding-top:16px;border-top:1px solid var(--gray-100)}
.meta-item{display:flex;flex-direction:column;gap:2px}
.meta-label{font-size:.7rem;color:var(--gray-400);text-transform:uppercase;letter-spacing:.05em}
.meta-item strong{color:var(--navy);font-size:.9rem}
.service-card-arrow{position:absolute;bottom:24px;right:24px;width:32px;height:32px;background:var(--teal);color:white;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:.8rem;transition:all var(--trans)}
.service-card:hover .service-card-arrow{transform:translateX(4px)}

/* ── Why Us Section ──────────────────────────────────────────── */
.why-us-section{background:var(--cream);padding:80px 0}
.why-us-grid{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}
.feature-list{display:flex;flex-direction:column;gap:20px;margin-top:28px}
.feature-item{display:flex;gap:16px;align-items:flex-start}
.feature-icon{width:44px;height:44px;background:linear-gradient(135deg,var(--teal),var(--teal-dark));border-radius:var(--radius-md);display:flex;align-items:center;justify-content:center;color:white;flex-shrink:0;font-size:1rem;box-shadow:0 4px 12px rgba(14,165,160,.3)}
.feature-content h4{color:var(--navy);font-size:.95rem;margin-bottom:4px}
.feature-content p{color:var(--gray-500);font-size:.85rem}

/* Experience Badge */
.experience-badge{background:linear-gradient(135deg,var(--navy),var(--navy-mid));color:white;border-radius:var(--radius-2xl);padding:40px;text-align:center;position:relative;overflow:hidden}
.experience-badge::before{content:'';position:absolute;top:-40px;right:-40px;width:160px;height:160px;background:rgba(14,165,160,.06);border-radius:50%}
.exp-number{font-size:6rem;font-weight:900;color:var(--teal-light);line-height:1;letter-spacing:-4px}
.exp-label{font-size:1.1rem;color:rgba(255,255,255,.7);margin-bottom:20px}
.divider{border:none;border-top:1px solid rgba(255,255,255,.1);margin:20px 0}
.exp-seals{display:flex;flex-direction:column;gap:8px}
.exp-seal{font-size:.82rem;color:rgba(255,255,255,.7);background:rgba(255,255,255,.05);border-radius:var(--radius-sm);padding:6px 12px}

/* ── Process Section ──────────────────────────────────────────── */
.process-section{background:var(--navy);padding:80px 0}
.process-steps{display:grid;grid-template-columns:repeat(5,1fr);gap:20px;position:relative}
.process-steps::before{content:'';position:absolute;top:36px;left:10%;right:10%;height:2px;background:linear-gradient(90deg,var(--teal)20%,var(--teal-dark)80%);opacity:.25;z-index:0}
.process-step{position:relative;z-index:1;text-align:center;padding:20px 12px}
.step-number{display:inline-flex;align-items:center;justify-content:center;width:52px;height:52px;background:linear-gradient(135deg,var(--teal),var(--teal-dark));border-radius:50%;font-size:1.2rem;font-weight:800;color:white;margin-bottom:16px;box-shadow:0 4px 20px rgba(14,165,160,.4)}
.step-icon{font-size:1.5rem;color:var(--teal-light);margin-bottom:12px}
.process-step h4{color:white;font-size:.9rem;margin-bottom:8px}
.process-step p{color:rgba(255,255,255,.55);font-size:.8rem;line-height:1.6}

/* ── Testimonials ─────────────────────────────────────────────── */
.testimonials-section{background:var(--cream);padding:80px 0}
.testimonials-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:24px}
.testimonial-card{background:white;border-radius:var(--radius-xl);padding:28px;box-shadow:var(--shadow-sm);border:1.5px solid var(--gray-200);transition:all var(--trans)}
.testimonial-card:hover{box-shadow:var(--shadow-md);transform:translateY(-4px)}
.stars{color:var(--gold);margin-bottom:14px;font-size:.9rem}
.testimonial-card > p{font-size:.9rem;color:var(--gray-600);line-height:1.8;margin-bottom:20px;font-style:italic}
.testimonial-author{display:flex;gap:12px;align-items:center}
.author-avatar{width:44px;height:44px;background:linear-gradient(135deg,var(--teal),var(--navy));border-radius:50%;display:flex;align-items:center;justify-content:center;color:white;font-size:1.1rem;font-weight:700;flex-shrink:0}
.author-name{font-weight:700;color:var(--navy);font-size:.9rem}
.author-meta{font-size:.75rem;color:var(--gray-400)}
.author-visa{font-size:.75rem;color:var(--teal);font-weight:600}

/* ── Callback Section ─────────────────────────────────────────── */
.callback-section{background:linear-gradient(150deg,#0A1628,#0F2040);padding:80px 0}
.callback-inner{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}
.callback-content h2{font-size:clamp(1.6rem,3vw,2.2rem);color:white;margin-bottom:16px}
.callback-content h2 span{color:var(--teal-light)}
.callback-content p{color:rgba(255,255,255,.7);margin-bottom:24px;line-height:1.8}
.callback-benefits{display:flex;flex-direction:column;gap:10px}
.callback-benefit{display:flex;align-items:center;gap:10px;color:rgba(255,255,255,.8);font-size:.875rem}
.callback-benefit i{color:var(--teal-light);flex-shrink:0}
.callback-form-card{background:white;border-radius:var(--radius-2xl);padding:36px;box-shadow:var(--shadow-lg)}

/* ── Blog ────────────────────────────────────────────────────── */
.blog-cards-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:28px}
.blog-card{background:white;border-radius:var(--radius-xl);border:1.5px solid var(--gray-200);overflow:hidden;transition:all var(--trans)}
.blog-card:hover{box-shadow:var(--shadow-md);transform:translateY(-4px);border-color:var(--teal)30}
.blog-card-img{aspect-ratio:16/9;overflow:hidden;background:var(--cream)}
.blog-card-img img{width:100%;height:100%;object-fit:cover;transition:transform .4s}
.blog-card:hover .blog-card-img img{transform:scale(1.06)}
.blog-img-placeholder{height:100%;display:flex;align-items:center;justify-content:center;font-size:3rem;color:var(--gray-300)}
.blog-card-body{padding:20px}
.blog-card-tag{display:inline-block;background:rgba(14,165,160,.1);color:var(--teal);padding:3px 10px;border-radius:50px;font-size:.72rem;font-weight:700;margin-bottom:10px}
.blog-card-body h3{color:var(--navy);font-size:1rem;margin-bottom:8px;line-height:1.4}
.blog-card-body p{color:var(--gray-500);font-size:.85rem;line-height:1.7}
.blog-card-footer{display:flex;justify-content:space-between;align-items:center;margin-top:14px;padding-top:12px;border-top:1px solid var(--gray-100);font-size:.8rem;color:var(--gray-400)}

/* ── Footer ──────────────────────────────────────────────────── */
.site-footer{background:var(--navy);padding:64px 0 0}
.footer-grid{display:grid;grid-template-columns:2fr 1.2fr 1.2fr 1.5fr;gap:48px;margin-bottom:48px}
.footer-about{padding-right:24px}
.footer-logo{display:flex;align-items:center;gap:10px;margin-bottom:16px}
.footer-logo .site-name{font-weight:800;color:white;font-size:1rem}
.footer-logo .logo-icon{width:42px;height:42px;background:linear-gradient(135deg,var(--teal),var(--teal-dark));border-radius:var(--radius-md);display:flex;align-items:center;justify-content:center;color:white;font-size:1.1rem}
.footer-about p{color:rgba(255,255,255,.55);font-size:.85rem;line-height:1.8}
.footer-social{display:flex;gap:10px;margin-top:20px}
.social-link{width:38px;height:38px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.1);border-radius:var(--radius-md);display:flex;align-items:center;justify-content:center;color:rgba(255,255,255,.6);font-size:.9rem;transition:all var(--trans)}
.social-link:hover{background:var(--teal);border-color:var(--teal);color:white}
.footer-col h5{font-size:.85rem;font-weight:700;color:rgba(255,255,255,.85);margin-bottom:18px;text-transform:uppercase;letter-spacing:.05em}
.footer-links{display:flex;flex-direction:column;gap:8px}
.footer-links a{color:rgba(255,255,255,.5);font-size:.85rem;display:flex;align-items:center;gap:8px;transition:color var(--trans)}
.footer-links a:hover{color:var(--teal-light)}
.footer-links .fa-angle-right{font-size:.75rem;color:var(--teal)60}
.footer-contact-item{display:flex;gap:12px;align-items:flex-start;margin-bottom:14px;font-size:.85rem;color:rgba(255,255,255,.55)}
.footer-contact-item i{color:var(--teal-light);margin-top:2px;flex-shrink:0;width:14px}
.footer-bottom{border-top:1px solid rgba(255,255,255,.06);padding:20px 0 24px;display:flex;justify-content:space-between;align-items:flex-start;gap:20px;font-size:.8rem;color:rgba(255,255,255,.4);flex-wrap:wrap}
.footer-reg{font-size:.72rem;color:rgba(255,255,255,.3);text-align:right}

/* ── WhatsApp Float ───────────────────────────────────────────── */
.whatsapp-float{position:fixed;bottom:28px;right:24px;z-index:990;display:flex;flex-direction:column;align-items:flex-end;gap:8px}
.whatsapp-float-tip{background:white;color:var(--gray-700);padding:8px 14px;border-radius:var(--radius-lg);font-size:.8rem;font-weight:600;box-shadow:var(--shadow-md);animation:fadeInRight .4s .6s both}
.whatsapp-float-btn{width:58px;height:58px;background:#25D366;border-radius:50%;display:flex;align-items:center;justify-content:center;color:white;font-size:1.6rem;box-shadow:0 4px 20px rgba(37,211,102,.5);transition:all var(--trans);animation:pulse 2.5s infinite}
.whatsapp-float-btn:hover{transform:scale(1.12);box-shadow:0 8px 30px rgba(37,211,102,.6)}
@keyframes pulse{0%,100%{box-shadow:0 4px 20px rgba(37,211,102,.5),0 0 0 0 rgba(37,211,102,.4)}70%{box-shadow:0 4px 20px rgba(37,211,102,.5),0 0 0 14px rgba(37,211,102,0)}}
@keyframes fadeInRight{from{opacity:0;transform:translateX(20px)}to{opacity:1;transform:translateX(0)}}

/* ── Page Hero ───────────────────────────────────────────────── */
.page-hero{background:linear-gradient(150deg,var(--navy),var(--navy-mid));padding:64px 0;color:white}
.page-hero h1{font-size:clamp(1.6rem,4vw,2.6rem);color:white;margin-bottom:12px}
.page-hero p{color:rgba(255,255,255,.7);max-width:640px;font-size:1rem;line-height:1.7}
.breadcrumb{display:flex;align-items:center;gap:8px;font-size:.82rem;color:rgba(255,255,255,.45);margin-bottom:16px}
.breadcrumb a{color:rgba(255,255,255,.55);transition:color var(--trans)}
.breadcrumb a:hover{color:var(--teal-light)}
.breadcrumb span{color:rgba(255,255,255,.2);font-size:.7rem}

/* ── Tracking ────────────────────────────────────────────────── */
.tracking-hero{background:linear-gradient(150deg,var(--navy),var(--navy-mid));padding:80px 24px;text-align:center;color:white}
.tracking-hero h1{font-size:clamp(1.8rem,4vw,2.6rem);color:white;margin-bottom:16px}
.tracking-hero p{color:rgba(255,255,255,.7);margin-bottom:32px;max-width:600px;margin-left:auto;margin-right:auto}
.tracking-form{display:flex;gap:12px;max-width:600px;margin:0 auto;flex-wrap:wrap}
.tracking-form .form-control{flex:1;min-width:280px;border-color:rgba(255,255,255,.2);background:rgba(255,255,255,.06);color:white}
.tracking-form .form-control::placeholder{color:rgba(255,255,255,.4)}
.tracking-form .form-control:focus{border-color:var(--teal);background:rgba(255,255,255,.1)}

/* ── Checklist Items ─────────────────────────────────────────── */
.checklist-item{display:flex;gap:12px;align-items:flex-start;padding:10px 14px;border-radius:var(--radius-md);border:1px solid rgba(14,165,160,.12);margin-bottom:8px;transition:all var(--trans);animation:slideIn .3s ease both}
.checklist-item:hover{background:rgba(14,165,160,.04);border-color:rgba(14,165,160,.25)}
.checklist-item i{color:var(--teal);margin-top:2px;flex-shrink:0}
.checklist-item span{font-size:.9rem;color:var(--gray-600);line-height:1.5}
@keyframes slideIn{from{opacity:0;transform:translateX(-10px)}to{opacity:1;transform:translateX(0)}}

/* ── IVAC Cards ──────────────────────────────────────────────── */
.ivac-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:24px}
.ivac-card{background:white;border-radius:var(--radius-xl);border:1.5px solid var(--gray-200);overflow:hidden;transition:all var(--trans)}
.ivac-card:hover{box-shadow:var(--shadow-md);border-color:var(--teal)40;transform:translateY(-2px)}
.ivac-card-header{background:linear-gradient(135deg,var(--navy),var(--navy-mid));padding:20px 24px}
.ivac-city-badge{display:inline-block;background:rgba(14,165,160,.2);color:var(--teal-light);padding:3px 10px;border-radius:50px;font-size:.72rem;font-weight:700;margin-bottom:8px}
.ivac-card-header h3{color:white;font-size:1rem}
.ivac-card-body{padding:20px 24px;display:flex;flex-direction:column;gap:10px}
.ivac-info-row{display:flex;gap:10px;align-items:flex-start;font-size:.875rem;color:var(--gray-600)}
.ivac-info-row i{color:var(--teal);width:14px;margin-top:2px;flex-shrink:0}
.ivac-info-row a{color:var(--navy);font-weight:600}
.ivac-card-footer{padding:16px 24px;border-top:1px solid var(--gray-100);display:flex;gap:8px}

/* ── FAQ ─────────────────────────────────────────────────────── */
.faq-list{display:flex;flex-direction:column;gap:8px}
.faq-item{border:1.5px solid var(--gray-200);border-radius:var(--radius-lg);overflow:hidden;transition:all var(--trans)}
.faq-item[data-category]{display:block}
.faq-question{width:100%;background:none;border:none;padding:18px 24px;text-align:left;display:flex;justify-content:space-between;align-items:center;gap:16px;cursor:pointer;font-size:.95rem;font-weight:600;color:var(--navy);font-family:inherit}
.faq-question:hover{background:var(--cream)}
.faq-icon{width:28px;height:28px;background:var(--cream);border-radius:50%;display:flex;align-items:center;justify-content:center;color:var(--teal);flex-shrink:0;transition:all var(--trans);font-size:.8rem}
.faq-item.open .faq-question{background:var(--cream)}
.faq-item.open .faq-icon{background:var(--teal);color:white;transform:rotate(45deg)}
.faq-answer{max-height:0;overflow:hidden;transition:max-height .4s ease,padding .3s}
.faq-item.open .faq-answer{max-height:600px;padding:0 24px 20px}
.faq-answer p{color:var(--gray-600);font-size:.9rem;line-height:1.8}

/* ── Animations ──────────────────────────────────────────────── */
.fade-in-up{opacity:1;transform:translateY(0);transition:opacity .6s ease,transform .6s ease}
.fade-in-up.init-hide{opacity:0;transform:translateY(24px)}
.fade-in-up.is-visible{opacity:1;transform:translateY(0)}

/* ── Responsive ──────────────────────────────────────────────── */
@media (max-width:1024px) {
  .hero-inner,.why-us-grid,.callback-inner{grid-template-columns:1fr}
  .hero-visual{display:none}
  .footer-grid{grid-template-columns:1fr 1fr}
  .process-steps{grid-template-columns:repeat(3,1fr)}
  .hero-stats{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:768px) {
  .nav-links,.nav-actions .lang-toggle,.nav-actions .btn-whatsapp{display:none}
  .nav-hamburger{display:flex}
  .hero-section{padding:60px 0 80px}
  .hero-stats{grid-template-columns:repeat(2,1fr);gap:10px}
  .footer-grid{grid-template-columns:1fr}
  .process-steps{grid-template-columns:1fr 1fr}
  .section{padding:56px 0}
  .service-cards-grid,.blog-cards-grid{grid-template-columns:1fr}
  .callback-inner{grid-template-columns:1fr}
}
@media (max-width:480px) {
  .container{padding:0 16px}
  .hero-cta-group{flex-direction:column}
  .btn-xl{width:100%;justify-content:center}
  .tracking-form{flex-direction:column}
  .tracking-form .btn{width:100%;justify-content:center}
  .process-steps{grid-template-columns:1fr}
  .hero-stats{grid-template-columns:repeat(2,1fr)}
}

/* ── Print Styles ─────────────────────────────────────────────── */
@media print {
  .site-header,.site-footer,.whatsapp-float,.ticker-bar,.btn{display:none!important}
  .checklist-item{break-inside:avoid}
  body{font-size:12pt;color:#000}
}