/* ============================================================
   iCSI — Modern IT/Tech Theme
   Colors: #dd1616 red | #0d0d0d dark | #f4f4f4 light | #12b878 green
   Fonts: Oswald (headings) | Montserrat (body)
   ============================================================ */

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body { font-family: 'Montserrat', sans-serif; color: #1a1b1f; background: #fff; line-height: 1.7; -webkit-font-smoothing: antialiased; }

:root {
  --red: #dd1616;
  --red-dark: #a01818;
  --red-light: #ff2020;
  --dark: #0d0d0d;
  --dark-2: #1a1a1a;
  --dark-3: #242424;
  --gray: #5f5656;
  --gray-light: #888;
  --light: #f4f4f4;
  --light-2: #e8e8e8;
  --white: #fff;
  --green: #12b878;
  --max: 1200px;
  --radius: 4px;
  --transition: 0.25s ease;
}

/* ─── Typography ─────────────────────────────────────────── */
h1, h2, h3, h4, h5 { font-family: 'Oswald', sans-serif; line-height: 1.15; }
h1 { font-size: clamp(2.2rem, 5vw, 3.8rem); font-weight: 700; }
h2 { font-size: clamp(1.6rem, 3vw, 2.4rem); font-weight: 600; }
h3 { font-size: clamp(1.1rem, 2vw, 1.5rem); font-weight: 500; }
h4 { font-size: 1.1rem; font-weight: 500; }
p  { font-size: 0.95rem; color: #444; font-weight: 500; }
a  { color: var(--red); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--red-dark); }
ul { list-style: none; }
img { max-width: 100%; display: block; }

/* ─── Layout ─────────────────────────────────────────────── */
.container { max-width: var(--max); margin: 0 auto; padding: 0 24px; }
.section { padding: 80px 0; }
.section--dark { background: var(--dark-2); }
.section--light { background: var(--light); }
.section--red { background: var(--red); }
.section--darkest { background: var(--dark); }
.text-center { text-align: center; }
.text-white { color: var(--white) !important; }
.text-red { color: var(--red) !important; }

/* ─── Divider ─────────────────────────────────────────────── */
.divider { width: 60px; height: 3px; background: var(--red); margin: 16px 0 32px; }
.divider--center { margin-left: auto; margin-right: auto; }
.divider--white { background: rgba(255,255,255,0.6); }

/* ─── Buttons ─────────────────────────────────────────────── */
.btn { display: inline-block; padding: 14px 32px; font-family: 'Oswald', sans-serif; font-size: 0.95rem; font-weight: 500; letter-spacing: 1px; text-transform: uppercase; border-radius: var(--radius); transition: all var(--transition); cursor: pointer; border: none; }
.btn--primary { background: var(--red); color: var(--white); }
.btn--primary:hover { background: var(--red-dark); color: var(--white); transform: translateY(-2px); box-shadow: 0 6px 20px rgba(221,22,22,0.4); }
.btn--outline { background: transparent; color: var(--white); border: 2px solid var(--white); }
.btn--outline:hover { background: var(--white); color: var(--dark); }
.btn--outline-red { background: transparent; color: var(--red); border: 2px solid var(--red); }
.btn--outline-red:hover { background: var(--red); color: var(--white); }

/* ─── Navbar ─────────────────────────────────────────────── */
.navbar { position: fixed; top: 0; left: 0; right: 0; z-index: 1000; background: rgba(13,13,13,0.97); backdrop-filter: blur(8px); border-bottom: 1px solid rgba(221,22,22,0.2); transition: all var(--transition); }
.navbar.scrolled { box-shadow: 0 4px 24px rgba(0,0,0,0.5); }
.navbar__inner { display: flex; align-items: center; justify-content: space-between; height: 70px; }
.navbar__logo img { height: 52px; width: auto; }
.navbar__nav { display: flex; align-items: center; gap: 8px; }
.navbar__link { font-family: 'Oswald', sans-serif; font-size: 0.9rem; font-weight: 400; letter-spacing: 1.5px; text-transform: uppercase; color: rgba(255,255,255,0.8); padding: 8px 14px; border-radius: var(--radius); transition: all var(--transition); }
.navbar__link:hover, .navbar__link.active { color: var(--white); background: rgba(221,22,22,0.15); }
.navbar__link--cta { background: var(--red); color: var(--white); padding: 8px 20px; }
.navbar__link--cta:hover { background: var(--red-dark); color: var(--white); }
.navbar__toggle { display: none; flex-direction: column; gap: 5px; cursor: pointer; padding: 8px; background: none; border: none; }
.navbar__toggle span { display: block; width: 24px; height: 2px; background: var(--white); transition: all var(--transition); border-radius: 2px; }
.navbar__toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.navbar__toggle.open span:nth-child(2) { opacity: 0; }
.navbar__toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ─── Dropdown ────────────────────────────────────────────── */
.navbar__item { position: relative; }
.navbar__dropdown { display: none; position: absolute; top: 100%; left: 0; padding-top: 8px; min-width: 220px; background: rgba(13,13,13,0.98); border: 1px solid rgba(221,22,22,0.2); border-radius: var(--radius); box-shadow: 0 12px 40px rgba(0,0,0,0.5); z-index: 1001; overflow: hidden; }
@media (min-width: 992px) { .navbar__item:hover .navbar__dropdown { display: block; } }
.navbar__dropdown a { display: block; font-family: 'Oswald', sans-serif; font-size: 0.82rem; font-weight: 400; letter-spacing: 1.5px; text-transform: uppercase; color: rgba(255,255,255,0.75); padding: 12px 18px; border-bottom: 1px solid rgba(255,255,255,0.05); transition: all var(--transition); }
.navbar__dropdown a:last-child { border-bottom: none; }
.navbar__dropdown a:hover { color: var(--white); background: rgba(221,22,22,0.15); padding-left: 24px; }
.navbar__dropdown a.active { color: var(--red); }
.navbar__link--has-arrow::after { content: '▾'; font-size: 0.7rem; margin-left: 5px; vertical-align: middle; }
@media (max-width: 991px) {
  .navbar__item.open .navbar__dropdown { display: block; }
}

/* ─── Hero ────────────────────────────────────────────────── */
.hero { position: relative; min-height: 100vh; display: flex; align-items: center; overflow: hidden; background: var(--dark); }
.hero--page { min-height: 40vh; }
.hero__bg { position: absolute; inset: 0; background: linear-gradient(135deg, #0d0d0d 0%, #1a0505 50%, #0d0d0d 100%); }
.hero__photo { position: absolute; inset: 0; background-image: url('../images/emile-perron-xrVDYZRGdw4-unsplash.jpg'); background-size: cover; background-position: center 30%; opacity: 0.38; mask-image: linear-gradient(to bottom, transparent 0%, rgba(0,0,0,0.7) 15%, rgba(0,0,0,1) 45%, rgba(0,0,0,0.7) 75%, transparent 100%); -webkit-mask-image: linear-gradient(to bottom, transparent 0%, rgba(0,0,0,0.7) 15%, rgba(0,0,0,1) 45%, rgba(0,0,0,0.7) 75%, transparent 100%); }
.hero__grid { position: absolute; inset: 0; background-image: linear-gradient(rgba(221,22,22,0.06) 1px, transparent 1px), linear-gradient(90deg, rgba(221,22,22,0.06) 1px, transparent 1px); background-size: 60px 60px; }
.hero__glow { position: absolute; width: 600px; height: 600px; background: radial-gradient(circle, rgba(221,22,22,0.15) 0%, transparent 70%); top: -100px; right: -100px; }
.hero__glow-2 { position: absolute; width: 400px; height: 400px; background: radial-gradient(circle, rgba(221,22,22,0.08) 0%, transparent 70%); bottom: -50px; left: 10%; }
.hero__content { position: relative; z-index: 2; width: 100%; text-align: left; }
.hero__badge { display: inline-flex; align-items: center; gap: 8px; background: rgba(221,22,22,0.12); border: 1px solid rgba(221,22,22,0.3); color: var(--red); font-size: 0.75rem; font-family: 'Oswald', sans-serif; letter-spacing: 2px; text-transform: uppercase; padding: 8px 16px; border-radius: 2px; margin-bottom: 24px; }
.hero__badge::before { content: ''; width: 6px; height: 6px; background: var(--red); border-radius: 50%; animation: blink 1.4s infinite; }
.hero__title { color: var(--white); margin-bottom: 20px; }
.hero__title span { color: var(--red); }
.hero__subtitle { font-size: clamp(0.95rem, 2vw, 1.15rem); color: rgba(255,255,255,0.88); font-weight: 500; max-width: 560px; margin-bottom: 40px; }
.hero__actions { display: flex; gap: 16px; flex-wrap: wrap; }
.hero__page-title { color: var(--white); font-size: clamp(2rem, 6vw, 4rem); font-weight: 700; text-transform: uppercase; letter-spacing: 2px; }
.hero__page-title span { color: var(--red); }
.hero__breadcrumb { color: rgba(255,255,255,0.7); font-size: 0.8rem; margin-top: 12px; letter-spacing: 1px; }
.hero__breadcrumb a { color: rgba(255,255,255,0.7); }
.hero__breadcrumb a:hover { color: var(--red); }

/* ─── Stats Bar ───────────────────────────────────────────── */
.stats { background: var(--red); padding: 48px 0; }
.stats__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.stat { text-align: center; padding: 16px; }
.stat__number { font-family: 'Oswald', sans-serif; font-size: clamp(2rem, 4vw, 3rem); font-weight: 700; color: var(--white); line-height: 1; }
.stat__label { font-size: 0.75rem; color: rgba(255,255,255,0.92); font-weight: 600; text-transform: uppercase; letter-spacing: 1.5px; margin-top: 8px; }
.stat__divider { width: 1px; height: 60px; background: rgba(255,255,255,0.2); margin: auto; }

/* ─── Section Header ──────────────────────────────────────── */
.section-header { margin-bottom: 56px; }
.section-header--center { text-align: center; }
.section-header--center .divider { margin-left: auto; margin-right: auto; }
.section-label { font-size: 0.7rem; font-family: 'Oswald', sans-serif; letter-spacing: 3px; text-transform: uppercase; color: var(--red); margin-bottom: 12px; }
.section-title { color: #1a1b1f; }
.section-title--white { color: var(--white); }

/* ─── About/Welcome ───────────────────────────────────────── */
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
.about-text p { margin-bottom: 16px; }
.about-text p:last-child { margin-bottom: 0; }
.about-feature { display: flex; gap: 16px; padding: 20px 0; border-bottom: 1px solid var(--light-2); }
.about-feature:last-child { border-bottom: none; }
.about-feature__icon { width: 44px; height: 44px; background: rgba(221,22,22,0.08); border-radius: var(--radius); display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.about-feature__icon svg { width: 20px; height: 20px; stroke: var(--red); }
.about-feature__text h4 { color: #1a1b1f; margin-bottom: 4px; }
.about-feature__text p { font-size: 0.85rem; margin: 0; }

/* ─── Services ────────────────────────────────────────────── */
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.service-card { background: var(--white); border: 1px solid var(--light-2); border-radius: var(--radius); padding: 36px 28px; position: relative; overflow: hidden; transition: all var(--transition); }
.service-card::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px; background: var(--red); transform: scaleX(0); transform-origin: left; transition: transform var(--transition); }
.service-card:hover { transform: translateY(-4px); box-shadow: 0 12px 40px rgba(221,22,22,0.25); border-color: transparent; }
.service-card:hover::before { transform: scaleX(1); }
.service-card__icon { width: 52px; height: 52px; background: var(--light); border-radius: var(--radius); display: flex; align-items: center; justify-content: center; margin-bottom: 20px; transition: background var(--transition); }
.service-card:hover .service-card__icon { background: rgba(221,22,22,0.1); }
.service-card__icon svg { width: 24px; height: 24px; stroke: var(--red); fill: none; stroke-width: 1.5; }
.service-card__title { color: #1a1b1f; margin-bottom: 12px; font-size: 1.05rem; }
.service-card__desc { font-size: 0.85rem; color: #555; font-weight: 500; line-height: 1.7; }

/* ─── Services Dark (Home banner) ─────────────────────────── */
.services-dark { background: var(--dark-2); padding: 80px 0; }
.services-dark .section-title--white { margin-bottom: 8px; }
.services-dark p { color: rgba(255,255,255,0.82); font-weight: 500; }

/* ─── Partners ────────────────────────────────────────────── */
.partner-item { display: grid; grid-template-columns: 280px 1fr; gap: 60px; align-items: center; padding: 60px 0; border-bottom: 1px solid var(--light-2); }
.partner-item:last-child { border-bottom: none; }
.partner-item--reverse { direction: rtl; }
.partner-item--reverse > * { direction: ltr; }
.partner-logo-wrap { background: var(--light); border-radius: var(--radius); padding: 32px; display: flex; align-items: center; justify-content: center; min-height: 140px; }
.partner-logo-wrap img { max-height: 80px; width: auto; object-fit: contain; }
.partner-info h3 { color: #1a1b1f; margin-bottom: 8px; }
.partner-info .divider { margin-bottom: 20px; }
.partner-info p { margin-bottom: 20px; font-size: 0.9rem; }
.partner-offers { display: flex; flex-wrap: wrap; gap: 8px; }
.offer-tag { font-size: 0.75rem; font-family: 'Oswald', sans-serif; letter-spacing: 0.5px; color: var(--red); background: rgba(221,22,22,0.08); border: 1px solid rgba(221,22,22,0.2); padding: 5px 12px; border-radius: 2px; }

/* ─── Strategy Cards (flip) ───────────────────────────────── */
.strategy-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.flip-card { perspective: 1000px; height: 220px; cursor: pointer; }
.flip-card__inner { position: relative; width: 100%; height: 100%; transition: transform 0.6s; transform-style: preserve-3d; }
.flip-card:hover .flip-card__inner,
.flip-card.flipped .flip-card__inner { transform: rotateY(180deg); }
.flip-card__front, .flip-card__back { position: absolute; inset: 0; backface-visibility: hidden; border-radius: var(--radius); display: flex; flex-direction: column; align-items: center; justify-content: center; padding: 28px; }
.flip-card__front { background: var(--dark-3); border: 1px solid rgba(221,22,22,0.2); }
.flip-card__front svg { width: 48px; height: 48px; stroke: var(--red); fill: none; stroke-width: 1.5; margin-bottom: 16px; }
.flip-card__front h3 { color: var(--white); font-size: 1rem; text-align: center; }
.flip-card__back { background: var(--red); transform: rotateY(180deg); }
.flip-card__back h3 { color: var(--white); margin-bottom: 12px; text-align: center; font-size: 1rem; }
.flip-card__back p { color: rgba(255,255,255,0.85); font-size: 0.82rem; text-align: center; }
.flip-card__hint { display: none; font-size: 0.7rem; color: rgba(255,255,255,0.5); text-align: center; margin-top: 8px; letter-spacing: 0.5px; }

/* ─── Why Us ──────────────────────────────────────────────── */
.why-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; }
.why-item { padding: 32px; background: var(--dark-3); border-radius: var(--radius); border-left: 3px solid var(--red); }
.why-item__num { font-family: 'Oswald', sans-serif; font-size: 2.5rem; font-weight: 700; color: rgba(221,22,22,0.3); line-height: 1; margin-bottom: 16px; }
.why-item h3 { color: var(--white); margin-bottom: 10px; font-size: 1rem; }
.why-item p { color: rgba(255,255,255,0.8); font-size: 0.85rem; font-weight: 500; }

/* ─── CTA Block ───────────────────────────────────────────── */
.cta-block { text-align: center; padding: 80px 0; }
.cta-block h2 { color: var(--white); margin-bottom: 12px; }
.cta-block p { color: rgba(255,255,255,0.9); font-weight: 500; margin-bottom: 36px; }

/* ─── Marquee ─────────────────────────────────────────────── */
.marquee-section { background: var(--light); padding: 60px 0; overflow: hidden; }
.marquee-track { display: flex; width: max-content; animation: marquee 28s linear infinite; }
.marquee-track--reverse { animation: marquee-reverse 32s linear infinite; }
.marquee-row { overflow: hidden; margin-bottom: 24px; }
.marquee-row:last-child { margin-bottom: 0; }
.marquee-card { width: 160px; height: 80px; background: var(--white); border: 1px solid var(--light-2); border-radius: var(--radius); display: flex; align-items: center; justify-content: center; padding: 12px; margin: 0 12px; flex-shrink: 0; }
.marquee-card img { max-height: 50px; max-width: 130px; object-fit: contain; filter: grayscale(30%); transition: filter var(--transition); }
.marquee-card:hover img { filter: none; }

@keyframes marquee {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}
@keyframes marquee-reverse {
  0% { transform: translateX(-50%); }
  100% { transform: translateX(0); }
}

/* ─── Contact ─────────────────────────────────────────────── */
.contact-layout { display: grid; grid-template-columns: 1fr 400px; gap: 80px; align-items: start; }
.contact-form-wrap { background: var(--white); }
.contact-form label { display: block; font-size: 0.78rem; font-family: 'Oswald', sans-serif; letter-spacing: 1px; text-transform: uppercase; color: var(--gray); margin-bottom: 8px; margin-top: 24px; }
.contact-form label:first-child { margin-top: 0; }
.contact-form input,
.contact-form textarea { width: 100%; padding: 12px 16px; border: 1px solid var(--light-2); border-radius: var(--radius); font-family: 'Montserrat', sans-serif; font-size: 0.9rem; color: #1a1b1f; background: var(--light); transition: border-color var(--transition); outline: none; }
.contact-form input:focus,
.contact-form textarea:focus { border-color: var(--red); background: var(--white); }
.contact-form textarea { height: 140px; resize: vertical; }
.contact-form .btn { margin-top: 28px; width: 100%; text-align: center; }
.contact-info { }
.contact-info h3 { color: #1a1b1f; margin-bottom: 8px; }
.contact-info .divider { margin-bottom: 32px; }
.contact-item { display: flex; gap: 16px; margin-bottom: 28px; align-items: flex-start; }
.contact-item__icon { width: 44px; height: 44px; background: var(--red); border-radius: var(--radius); display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.contact-item__icon svg { width: 18px; height: 18px; stroke: var(--white); fill: none; stroke-width: 2; }
.contact-item__text { font-size: 0.88rem; color: var(--gray); }
.contact-item__text strong { display: block; font-family: 'Oswald', sans-serif; font-size: 0.8rem; letter-spacing: 1px; text-transform: uppercase; color: #1a1b1f; margin-bottom: 4px; }
.contact-item__text a { color: var(--gray); }
.contact-item__text a:hover { color: var(--red); }
.form-success { display: none; padding: 16px; background: rgba(18,184,120,0.1); border: 1px solid var(--green); border-radius: var(--radius); color: var(--green); font-size: 0.88rem; margin-top: 16px; }
.form-error { display: none; padding: 16px; background: rgba(221,22,22,0.1); border: 1px solid var(--red); border-radius: var(--radius); color: var(--red); font-size: 0.88rem; margin-top: 16px; }

/* ─── About Page Sections ─────────────────────────────────── */
.info-block { max-width: 860px; margin: 0 auto; }
.info-block p { margin-bottom: 20px; }
.info-block p:last-child { margin-bottom: 0; }

/* ─── Footer ──────────────────────────────────────────────── */
.footer { background: var(--dark); border-top: 1px solid rgba(221,22,22,0.2); padding: 64px 0 0; }
.footer__grid { display: grid; grid-template-columns: 260px 1fr 1fr; gap: 60px; margin-bottom: 48px; }
.footer__brand img { height: 52px; margin-bottom: 16px; }
.footer__brand p { font-size: 0.85rem; color: rgba(255,255,255,0.72); font-weight: 500; line-height: 1.7; }
.footer__col h4 { font-family: 'Oswald', sans-serif; font-size: 0.75rem; letter-spacing: 2px; text-transform: uppercase; color: rgba(255,255,255,0.6); margin-bottom: 20px; }
.footer__links { display: flex; flex-direction: column; gap: 10px; }
.footer__links a { font-size: 0.88rem; color: rgba(255,255,255,0.78); font-weight: 500; transition: color var(--transition); }
.footer__links a:hover { color: var(--red); }
.footer__contact-item { display: flex; gap: 12px; align-items: flex-start; margin-bottom: 16px; }
.footer__contact-item svg { width: 16px; height: 16px; stroke: var(--red); fill: none; flex-shrink: 0; margin-top: 2px; }
.footer__contact-item span { font-size: 0.85rem; color: rgba(255,255,255,0.78); font-weight: 500; }
.footer__contact-item a { color: rgba(255,255,255,0.78); }
.footer__contact-item a:hover { color: var(--red); }
.footer__bottom { border-top: 1px solid rgba(255,255,255,0.06); padding: 20px 0; display: flex; justify-content: space-between; align-items: center; }
.footer__copy { font-size: 0.78rem; color: rgba(255,255,255,0.6); }
.footer__tagline { font-size: 0.75rem; color: rgba(255,255,255,0.5); font-family: 'Oswald', sans-serif; letter-spacing: 1px; text-transform: uppercase; }

/* ─── Clientele Page ──────────────────────────────────────── */
.clientele-intro { max-width: 720px; margin: 0 auto; text-align: center; }

/* ─── Animations ──────────────────────────────────────────── */
@keyframes blink { 0%,100%{opacity:1} 50%{opacity:0.3} }
@keyframes fadeUp { from { opacity:0; transform:translateY(30px); } to { opacity:1; transform:translateY(0); } }
.animate-up { animation: fadeUp 0.7s ease forwards; }
.animate-up-2 { animation: fadeUp 0.7s 0.15s ease both; }
.animate-up-3 { animation: fadeUp 0.7s 0.3s ease both; }
.animate-up-4 { animation: fadeUp 0.7s 0.45s ease both; }

/* ─── Responsive ──────────────────────────────────────────── */
@media (max-width: 991px) {
  .navbar__inner { flex-wrap: wrap; height: auto; padding: 8px 0 0; }
  .navbar__nav { display: flex; position: static; flex-direction: row; flex-wrap: nowrap; overflow-x: auto; scrollbar-width: none; width: 100%; background: none; border: none; border-top: 1px solid rgba(221,22,22,0.15); padding: 4px 0 8px; gap: 2px; margin-top: 4px; }
  .navbar__nav::-webkit-scrollbar { display: none; }
  .navbar__link { padding: 7px 10px; font-size: 0.75rem; width: auto; white-space: nowrap; }
  .navbar__toggle { display: none; }
  .about-grid { grid-template-columns: 1fr; gap: 40px; }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .stats__grid { grid-template-columns: repeat(2, 1fr); }
  .strategy-grid { grid-template-columns: repeat(2, 1fr); gap: 16px; }
  .flip-card { height: 220px; }
  .flip-card__front, .flip-card__back { padding: 20px 16px; }
  .flip-card__back p { font-size: 0.78rem; line-height: 1.5; }
  .why-grid { grid-template-columns: repeat(2, 1fr); }
  .partner-item { grid-template-columns: 1fr; gap: 32px; }
  .partner-item--reverse { direction: ltr; }
  .footer__grid { grid-template-columns: 1fr 1fr; gap: 40px; }
  .footer__brand { grid-column: 1 / -1; }
  .contact-layout { grid-template-columns: 1fr; gap: 48px; }
}

@media (max-width: 640px) {
  .section { padding: 56px 0; }
  .services-grid { grid-template-columns: 1fr; }
  .stats__grid { grid-template-columns: repeat(2, 1fr); }
  .strategy-grid { grid-template-columns: 1fr 1fr; gap: 12px; }
  .flip-card__hint { display: block; }
  .flip-card { height: 230px; }
  .flip-card__front, .flip-card__back { padding: 18px 14px; }
  .flip-card__front svg { width: 36px; height: 36px; margin-bottom: 10px; }
  .flip-card__back p { font-size: 0.75rem; line-height: 1.5; }
  .why-grid { grid-template-columns: 1fr; }
  .hero__actions { flex-direction: column; }
  .hero__actions .btn { text-align: center; }
  .footer__grid { grid-template-columns: 1fr; }
  .footer__bottom { flex-direction: column; gap: 8px; text-align: center; }
}