/* =========================================================== Simplifi Commerce — Case Studies page Pure CSS, no framework. Depends only on tokens.css. Dark-first. Light theme via [data-theme="light"] on . =========================================================== */ * { box-sizing: border-box; } html, body { margin: 0; padding: 0; } body { font-family: var(--font-sans); background: var(--dark-page); color: var(--text-on-dark); -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility; } a { color: inherit; text-decoration: none; } img { display: block; max-width: 100%; } button { font-family: inherit; cursor: pointer; } .container { width: min(var(--container), 100% - var(--container-gutter)); margin-inline: auto; } :root { --page-bg: var(--dark-page); --grid-bg: #020817; --grid-heading: #ffffff; --grid-sub: var(--text-on-dark-mid); --card-bg: #0a1530; --card-border: #ffffff14; --card-border-hover: #00687566; --card-shadow: 0 24px 60px #00040f80; --card-title: #ffffff; --card-summary: var(--text-on-dark-soft); --card-chip-bg: #ffffff0d; --card-chip-border: #ffffff1a; --card-chip-text: var(--text-on-dark-mid); --filter-bg: #ffffff0d; --filter-border: #ffffff1f; --filter-text: var(--text-on-dark-mid); } [data-theme="light"] { --page-bg: var(--bg-page); --grid-bg: var(--bg-alt); --grid-heading: var(--text-h); --grid-sub: var(--text-body); --card-bg: #ffffff; --card-border: var(--border-subtle); --card-border-hover: #00687538; --card-shadow: var(--shadow-sm); --card-title: var(--text-h); --card-summary: var(--text-body); --card-chip-bg: var(--bg-chip); --card-chip-border: #001b3d14; --card-chip-text: var(--text-mid); --filter-bg: var(--bg-card); --filter-border: var(--border-card); --filter-text: var(--text-mid); } [data-theme="light"] body { background: var(--page-bg); } /* ===================================================== HEADER ===================================================== */ .site-header { position: fixed; inset: 0 0 auto 0; z-index: 50; background: #060a1beb; backdrop-filter: blur(16px); border-bottom: 1px solid #ffffff14; } .nav-wrap { width: min(var(--container), 100% - var(--container-gutter)); margin-inline: auto; display: flex; align-items: center; gap: 32px; padding: 16px 0; } .brand { display: flex; align-items: center; gap: 10px; flex-shrink: 0; } .brand-logo { height: 32px; width: auto; } .desktop-nav { display: flex; align-items: center; gap: 34px; flex: 1; margin-left: 8px; } .desktop-nav a { font-size: 14px; font-weight: var(--fw-medium); color: var(--text-on-dark-soft); letter-spacing: -0.01em; white-space: nowrap; transition: color var(--dur-fast) var(--ease-out); } .desktop-nav a:hover, .desktop-nav a[aria-current="page"] { color: #fff; } .header-actions { display: flex; align-items: center; gap: 14px; } .theme-toggle { width: 40px; height: 40px; display: inline-flex; align-items: center; justify-content: center; border-radius: var(--radius); background: #ffffff0d; border: 1px solid #ffffff21; color: var(--text-on-dark-mid); transition: background var(--dur-fast) var(--ease-out), color var(--dur-fast) var(--ease-out); } .theme-toggle:hover { background: #ffffff1a; color: #fff; } .theme-toggle svg { width: 18px; height: 18px; } .theme-toggle .icon-moon { display: none; } [data-theme="light"] .theme-toggle .icon-sun { display: none; } [data-theme="light"] .theme-toggle .icon-moon { display: block; } .nav-cta { font-size: 14px; font-weight: var(--fw-extrabold); color: #fff; padding: 11px 20px; border-radius: var(--radius); background: var(--accent); box-shadow: var(--shadow-cta); white-space: nowrap; transition: transform var(--dur-base) var(--ease-out), box-shadow var(--dur-base) var(--ease-out), background var(--dur-fast) var(--ease-out); } .nav-cta:hover { background: var(--accent-2); transform: translateY(-2px); box-shadow: var(--shadow-cta-hover); } .mobile-menu-btn { display: none; background: transparent; border: 1px solid #ffffff1f; color: #fff; width: 40px; height: 40px; border-radius: var(--radius); font-size: 18px; } .mobile-nav { display: none; flex-direction: column; gap: 4px; padding: 8px 0 16px; border-top: 1px solid #ffffff14; } .mobile-nav.open { display: flex; } .mobile-nav a { padding: 12px 4px; font-size: 15px; font-weight: var(--fw-medium); color: var(--text-on-dark-soft); } .mobile-nav a:hover { color: #fff; } @media (max-width: 920px) { .desktop-nav { display: none; } .nav-cta { display: none; } .mobile-menu-btn { display: inline-flex; align-items: center; justify-content: center; } .nav-wrap { justify-content: space-between; } } /* ===================================================== HERO ===================================================== */ .cs-hero { position: relative; overflow: hidden; background: radial-gradient(circle at 6% 14%, #00687540, transparent 40%), radial-gradient(circle at 96% 90%, #22c4cc1f, transparent 38%), radial-gradient(circle at 50% 120%, #04338233, transparent 55%), linear-gradient(180deg, #020817 0%, #04112a 60%, #050e22 100%); color: var(--text-on-dark); padding: 150px 0 96px; } .cs-hero-inner { position: relative; display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 60px; align-items: center; } .eyebrow-pill { display: inline-flex; align-items: center; gap: 10px; padding: 8px 16px 8px 12px; border-radius: var(--radius-pill); background: #00687528; border: 1px solid #00687566; color: var(--accent-bright); font-size: 12px; font-weight: var(--fw-extrabold); letter-spacing: var(--tracking-eyebrow); text-transform: uppercase; margin-bottom: 26px; } .eyebrow-pill .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--accent-bright); box-shadow: 0 0 0 4px #22c4cc24; flex-shrink: 0; } .cs-hero h1 { font-size: clamp(40px, 5vw, 66px); font-weight: var(--fw-extrabold); letter-spacing: var(--tracking-tightest); line-height: 1.02; margin: 0 0 24px; color: #fff; text-wrap: balance; } .cs-hero h1 .accent { background: linear-gradient(120deg, #22c4cc 0%, #5ecfda 100%); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; } .cs-hero-sub { font-size: 17px; line-height: 1.75; color: var(--text-on-dark-mid); margin: 0 0 22px; max-width: 540px; } .cs-hero-note { font-size: 14px; line-height: 1.7; color: var(--text-on-dark-quiet); margin: 0 0 32px; max-width: 540px; padding-left: 18px; border-left: 2px solid #00687566; } .hero-actions { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; } .primary-btn { display: inline-flex; align-items: center; gap: 8px; padding: 15px 26px; border-radius: var(--radius); background: var(--accent); color: #fff; font-size: 15px; font-weight: var(--fw-extrabold); letter-spacing: -0.01em; border: none; box-shadow: var(--shadow-cta); transition: transform var(--dur-base) var(--ease-out), box-shadow var(--dur-base) var(--ease-out), background var(--dur-fast) var(--ease-out); } .primary-btn:hover { background: var(--accent-2); transform: translateY(-2px); box-shadow: var(--shadow-cta-hover); } .primary-btn .arrow { transition: transform var(--dur-base) var(--ease-out); } .primary-btn:hover .arrow { transform: translateX(3px); } .secondary-btn-dark { display: inline-flex; align-items: center; gap: 8px; padding: 15px 24px; border-radius: var(--radius); background: #ffffff0f; border: 1px solid #ffffff2e; color: #fff; font-size: 15px; font-weight: var(--fw-semibold); transition: background var(--dur-fast) var(--ease-out), border-color var(--dur-fast) var(--ease-out); } .secondary-btn-dark:hover { background: #ffffff14; border-color: #ffffff52; } .hero-stats { display: flex; flex-wrap: wrap; gap: 36px 56px; margin-top: 48px; padding-top: 32px; border-top: 1px solid #ffffff14; max-width: 600px; } .hero-stat .v { font-family: var(--font-display); font-weight: var(--fw-black); font-size: 30px; letter-spacing: -0.04em; color: #fff; line-height: 1; } .hero-stat .l { display: block; margin-top: 8px; font-size: 11px; font-weight: var(--fw-semibold); letter-spacing: 0.14em; text-transform: uppercase; color: var(--text-on-dark-quiet); } /* ===================================================== TRANSFORMATION DASHBOARD PANEL ===================================================== */ .dash-panel { background: #061227cc; border: 1px solid #ffffff1f; border-radius: var(--radius-2xl); backdrop-filter: blur(14px); box-shadow: 0 32px 80px #00040f80; overflow: hidden; } .dash-bar { display: flex; align-items: center; gap: 14px; padding: 14px 18px; border-bottom: 1px solid #ffffff14; background: #ffffff08; } .dash-lights { display: flex; gap: 7px; } .dash-lights i { width: 11px; height: 11px; border-radius: 50%; display: block; } .dash-lights i:nth-child(1) { background: #ff5f57; } .dash-lights i:nth-child(2) { background: #febc2e; } .dash-lights i:nth-child(3) { background: #28c840; } .dash-title { flex: 1; text-align: center; font-size: 12px; font-weight: var(--fw-semibold); color: var(--text-on-dark-soft); letter-spacing: -0.01em; } .dash-active { display: inline-flex; align-items: center; gap: 6px; font-size: 11px; font-weight: var(--fw-bold); color: var(--success); letter-spacing: 0.04em; } .dash-active .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--success); box-shadow: 0 0 0 3px #4ade8033; } .dash-stats { display: grid; grid-template-columns: repeat(3, 1fr); border-bottom: 1px solid #ffffff14; } .dash-stat { padding: 20px 14px; text-align: center; border-right: 1px solid #ffffff0d; } .dash-stat:last-child { border-right: none; } .dash-stat .v { font-family: var(--font-display); font-weight: var(--fw-black); font-size: 26px; color: var(--accent-bright); letter-spacing: -0.04em; line-height: 1; } .dash-stat .l { display: block; margin-top: 8px; font-size: 9px; font-weight: var(--fw-bold); letter-spacing: 0.16em; text-transform: uppercase; color: var(--text-on-dark-quiet); } .dash-rows { padding: 8px 14px; } .dash-row { display: flex; align-items: center; gap: 12px; padding: 12px 4px; border-bottom: 1px solid #ffffff0a; } .dash-row:last-child { border-bottom: none; } .dash-row .rdot { width: 7px; height: 7px; border-radius: 50%; background: var(--accent-bright); flex-shrink: 0; } .dash-row .rlabel { flex: 1; font-size: 12.5px; font-weight: var(--fw-medium); color: var(--text-on-dark-mid); letter-spacing: -0.01em; } .dash-row .rbadge { font-size: 10px; font-weight: var(--fw-bold); color: var(--success); background: #4ade801f; border: 1px solid #4ade8033; padding: 3px 9px; border-radius: var(--radius-pill); white-space: nowrap; } .dash-foot { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 14px 18px; border-top: 1px solid #ffffff14; background: #ffffff05; font-size: 11px; letter-spacing: 0.01em; } .dash-foot .fl { color: var(--text-on-dark-soft); font-weight: var(--fw-semibold); } .dash-foot .fr { color: var(--accent-bright); font-weight: var(--fw-bold); } .dash-tags { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 22px; } .dash-tag { font-size: 12px; font-weight: var(--fw-bold); color: var(--accent-bright); background: #00687521; border: 1px solid #00687540; padding: 7px 14px; border-radius: var(--radius-pill); letter-spacing: -0.01em; } @media (max-width: 1024px) { .cs-hero { padding: 132px 0 80px; } .cs-hero-inner { grid-template-columns: 1fr; gap: 56px; } .dash-panel { max-width: 560px; } } /* ===================================================== GRID SECTION ===================================================== */ .grid-section { background: var(--grid-bg); padding: 80px 0 100px; transition: background var(--dur-med) var(--ease-out); } .filter-bar { display: flex; align-items: center; gap: 12px; margin-bottom: 36px; position: relative; } .filter-btn { display: inline-flex; align-items: center; gap: 9px; padding: 10px 18px; border-radius: var(--radius); background: var(--filter-bg); border: 1px solid var(--filter-border); color: var(--filter-text); font-size: 14px; font-weight: var(--fw-semibold); letter-spacing: -0.01em; transition: border-color var(--dur-fast) var(--ease-out), color var(--dur-fast) var(--ease-out); } .filter-btn:hover { border-color: #00687566; color: var(--accent-bright); } [data-theme="light"] .filter-btn:hover { color: var(--accent); } .filter-btn svg { width: 16px; height: 16px; } .filter-chips { display: flex; flex-wrap: wrap; gap: 10px; } .filter-chip { padding: 8px 16px; border-radius: var(--radius-pill); background: var(--filter-bg); border: 1px solid var(--filter-border); color: var(--filter-text); font-size: 13px; font-weight: var(--fw-bold); letter-spacing: -0.01em; transition: all var(--dur-fast) var(--ease-out); } .filter-chip:hover { border-color: #00687566; } .filter-chip.active { background: var(--accent); border-color: var(--accent); color: #fff; } .cs-count { font-size: 13px; font-weight: var(--fw-semibold); color: var(--text-on-dark-quiet); margin-left: auto; letter-spacing: 0.02em; } [data-theme="light"] .cs-count { color: var(--text-subtle); } .cs-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; } @media (max-width: 1024px) { .cs-grid { grid-template-columns: repeat(2, 1fr); } } @media (max-width: 680px) { .cs-grid { grid-template-columns: 1fr; } } .cs-card { background: var(--card-bg); border: 1px solid var(--card-border); border-radius: var(--radius-2xl); overflow: hidden; display: flex; flex-direction: column; box-shadow: var(--card-shadow); transition: transform var(--dur-base) var(--ease-out), border-color var(--dur-base) var(--ease-out), box-shadow var(--dur-base) var(--ease-out), opacity var(--dur-med) var(--ease-out); } .cs-card:hover { transform: translateY(-6px); border-color: var(--card-border-hover); } .cs-card[hidden] { display: none; } /* colored stat header */ .cs-head { position: relative; padding: 22px 24px 24px; overflow: hidden; } .cs-head::before { content: ""; position: absolute; inset: 0; opacity: 0.9; background: radial-gradient(circle at 110% -10%, var(--tone-a) 0%, transparent 55%), radial-gradient(circle at -10% 120%, var(--tone-b) 0%, transparent 60%), linear-gradient(150deg, var(--tone-base) 0%, #061027 100%); } .cs-card[data-tone="blue"] { --tone-base: #0c2a63; --tone-a: #2b7de985; --tone-b: #2b7de933; } .cs-card[data-tone="teal"] { --tone-base: #06474f; --tone-a: #22c4cc7a; --tone-b: #00687540; } .cs-card[data-tone="amber"] { --tone-base: #5a3c0a; --tone-a: #f5a62385; --tone-b: #f5a62333; } .cs-head-top { position: relative; display: flex; justify-content: space-between; align-items: center; gap: 12px; margin-bottom: 18px; } .cs-cat { font-size: 10px; font-weight: var(--fw-extrabold); letter-spacing: 0.14em; text-transform: uppercase; color: #fff; background: #ffffff21; border: 1px solid #ffffff38; padding: 5px 11px; border-radius: var(--radius-pill); white-space: nowrap; flex-shrink: 0; } .cs-client-name { font-size: 10px; font-weight: var(--fw-bold); letter-spacing: 0.14em; text-transform: uppercase; color: #ffffffb8; text-align: right; } .cs-metric { position: relative; } .cs-metric .v { font-family: var(--font-display); font-weight: var(--fw-black); font-size: 40px; color: #fff; letter-spacing: -0.04em; line-height: 1; } .cs-metric .l { display: block; margin-top: 8px; font-size: 11px; font-weight: var(--fw-bold); letter-spacing: 0.14em; text-transform: uppercase; color: #ffffffc4; } .cs-body { padding: 24px; display: flex; flex-direction: column; gap: 14px; flex: 1; } .cs-title { font-size: 19px; font-weight: var(--fw-extrabold); letter-spacing: var(--tracking-snug); line-height: 1.3; color: var(--card-title); margin: 0; text-wrap: balance; } .cs-summary { font-size: 14px; line-height: 1.7; color: var(--card-summary); margin: 0; } .cs-chips { display: flex; flex-wrap: wrap; gap: 7px; margin-top: auto; padding-top: 4px; } .cs-chip { font-size: 11px; font-weight: var(--fw-bold); letter-spacing: 0.02em; color: var(--card-chip-text); background: var(--card-chip-bg); border: 1px solid var(--card-chip-border); padding: 5px 11px; border-radius: var(--radius-sm); } .cs-read { display: inline-flex; align-items: center; gap: 8px; margin-top: 6px; color: var(--accent-bright); font-size: 13px; font-weight: var(--fw-extrabold); letter-spacing: -0.01em; transition: gap var(--dur-fast) var(--ease-out), color var(--dur-fast) var(--ease-out); } [data-theme="light"] .cs-read { color: var(--accent); } .cs-read:hover { gap: 12px; color: var(--accent-bright-2); } .cs-empty { display: none; text-align: center; padding: 64px 0; font-size: 15px; color: var(--text-on-dark-quiet); } [data-theme="light"] .cs-empty { color: var(--text-subtle); } .cs-empty.show { display: block; } /* ===================================================== CTA BAND ===================================================== */ .cta-band { position: relative; overflow: hidden; padding: 96px 0; text-align: center; background: radial-gradient(circle at 15% 0%, #2b7de9 0%, transparent 45%), radial-gradient(circle at 90% 100%, #1d4ed8 0%, transparent 50%), linear-gradient(135deg, #103a9e 0%, #0d2f86 55%, #0a2570 100%); color: #fff; } .cta-band h2 { font-size: clamp(30px, 4.2vw, 50px); font-weight: var(--fw-extrabold); letter-spacing: var(--tracking-tight); line-height: 1.1; margin: 0 auto 18px; max-width: 760px; text-wrap: balance; } .cta-band p { font-size: 17px; line-height: 1.7; color: #ffffffcc; margin: 0 auto 34px; max-width: 560px; } .cta-light-btn { display: inline-flex; align-items: center; gap: 8px; padding: 16px 30px; border-radius: var(--radius); background: #effaf9; color: var(--accent); font-size: 15px; font-weight: var(--fw-extrabold); letter-spacing: -0.01em; box-shadow: 0 18px 40px #00000033; transition: transform var(--dur-base) var(--ease-out), box-shadow var(--dur-base) var(--ease-out), background var(--dur-fast) var(--ease-out); } .cta-light-btn:hover { background: #fff; transform: translateY(-2px); box-shadow: 0 22px 48px #00000040; } .cta-light-btn .arrow { transition: transform var(--dur-base) var(--ease-out); } .cta-light-btn:hover .arrow { transform: translateX(3px); } /* ===================================================== FOOTER ===================================================== */ .footer { background: #020817; color: var(--text-on-dark-soft); padding: 64px 0 32px; } .footer-top { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 48px; padding-bottom: 44px; border-bottom: 1px solid #ffffff14; } .footer-brand .brand-logo { height: 34px; margin-bottom: 18px; } .footer-brand p { font-size: 14px; line-height: 1.7; color: var(--text-on-dark-quiet); margin: 0; max-width: 360px; } .footer-col h6 { font-size: 11px; font-weight: var(--fw-extrabold); letter-spacing: 0.22em; text-transform: uppercase; color: #fff; margin: 0 0 18px; } .footer-col ul { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 12px; } .footer-col li, .footer-col a { font-size: 14px; color: var(--text-on-dark-soft); line-height: 1.6; transition: color var(--dur-fast) var(--ease-out); } .footer-col a:hover { color: var(--accent-bright); } .footer-bottom { display: flex; justify-content: space-between; align-items: center; padding-top: 28px; font-size: 12px; letter-spacing: 0.06em; text-transform: uppercase; color: var(--text-on-dark-quiet); gap: 24px; flex-wrap: wrap; } .footer-bottom-links { display: flex; gap: 26px; } .footer-bottom-links a { color: var(--text-on-dark-quiet); transition: color var(--dur-fast) var(--ease-out); } .footer-bottom-links a:hover { color: #fff; } @media (max-width: 760px) { .footer-top { grid-template-columns: 1fr; gap: 32px; } .footer-bottom { flex-direction: column; align-items: flex-start; } } @media (max-width: 640px) { .cs-hero { padding: 110px 0 64px; } .cs-hero h1 { font-size: clamp(34px, 9vw, 52px); } .cta-band { padding: 64px 0; } } .section { padding: clamp(56px, 8vw, 92px) 0; position: relative; } /* ===================================================== FINAL CTA CARD (dark card — shared with detail pages) ===================================================== */ .final-cta-card { background: radial-gradient(circle at 0% 0%, #00687566, transparent 40%), radial-gradient(circle at 100% 100%, #2b7de933, transparent 42%), linear-gradient(180deg, #020817 0%, #04112a 100%); border: 1px solid #ffffff14; border-radius: 28px; padding: clamp(48px, 6vw, 72px) clamp(28px, 5vw, 56px); text-align: center; position: relative; overflow: hidden; box-shadow: var(--shadow-xl); } .final-cta-card::before { content: ""; position: absolute; top: -120px; right: -120px; width: 360px; height: 360px; border: 1px solid #22c4cc24; border-radius: 50%; pointer-events: none; } .final-cta-card::after { content: ""; position: absolute; top: -80px; right: -80px; width: 280px; height: 280px; border: 1px dashed #22c4cc1a; border-radius: 50%; pointer-events: none; } .final-cta-card .label { font-size: 11px; font-weight: var(--fw-extrabold); letter-spacing: 0.24em; text-transform: uppercase; color: var(--accent-bright); } .final-cta-card h2 { font-size: clamp(28px, 4.2vw, 50px) !important; font-weight: var(--fw-extrabold); letter-spacing: var(--tracking-tight); line-height: 1.12; color: #fff !important; margin: 14px auto 18px; max-width: 680px; text-wrap: balance; } .final-cta-card p { font-size: 17px; line-height: 1.7; color: var(--text-on-dark-mid); margin: 0 auto 32px; max-width: 560px; } .final-cta-actions { display: inline-flex; align-items: center; gap: 14px; flex-wrap: wrap; justify-content: center; } /* ===================================================== MOBILE OVERHAUL — overflow fix + layout polish ===================================================== */ body { overflow-x: hidden; } @media (max-width: 768px) { .cs-hero { padding: 110px 0 72px; } .cs-hero h1 { font-size: clamp(32px, 8vw, 52px); } .dash-panel { max-width: 100%; } .hero-actions { flex-direction: column; gap: 10px; } .hero-actions .primary-btn, .hero-actions .secondary-btn-dark { width: 100%; justify-content: center; } } @media (max-width: 640px) { .hero-stats { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px 12px; margin-top: 24px; padding-top: 20px; } .hero-stat { display: flex; flex-direction: column; } .hero-stat .v { font-size: 22px; } .hero-stat .l { margin-top: 4px; font-size: 10px; } .section { padding: 52px 0; } .final-cta-card { padding: 40px 22px; border-radius: 18px; } .final-cta-actions { flex-direction: column; align-items: stretch; } .final-cta-actions .primary-btn, .final-cta-actions .secondary-btn-dark { width: 100%; justify-content: center; } .filter-bar { flex-wrap: wrap; } .cs-count { margin-left: 0; width: 100%; } .footer-top { grid-template-columns: 1fr; gap: 24px; } .footer-bottom { flex-direction: column; align-items: flex-start; gap: 10px; } } @media (max-width: 480px) { .cs-hero { padding: 90px 0 56px; } .hero-stats { grid-template-columns: 1fr; } .hero-stat { flex-direction: row; align-items: baseline; gap: 10px; padding: 10px 0; border-bottom: 1px solid #ffffff0d; } .hero-stat:last-child { border-bottom: none; } .hero-stat .l { margin-top: 0; } .filter-chips { gap: 8px; } .filter-chip { font-size: 12px; padding: 7px 12px; } .dash-panel { display: none; } .cs-hero-sub { font-size: 15px; } .cs-hero-note { font-size: 13px; } }