:root { --blue-deep: #04203f; --blue: #0c5ca8; --blue-bright: #1c7fd6; --blue-pale: #eaf3fb; --gold: #d99a2b; --paper: #f7f9fc; --card: #ffffff; --ink: #10182b; --ink-soft: #4c5670; --line: #d8e1ee; --error: #b3261e; --error-bg: #fdecea; --heading: #04203f; --radius: 14px; --font-display: "Kanit", "Anuphan", sans-serif; --font-body: "Anuphan", sans-serif; color-scheme: light; } /* Dark theme: applied automatically when the OS/browser prefers dark and the visitor hasn't explicitly picked light, or explicitly via the light/dark toggle button setting data-theme on . */ @media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) { --blue: #4f9eff; --blue-pale: #16233a; --paper: #0b1220; --card: #131d2e; --ink: #eef2f8; --ink-soft: #9aa7bd; --line: #263248; --error: #ff6b6b; --error-bg: rgba(255, 107, 107, 0.16); --heading: #eef2f8; color-scheme: dark; } } :root[data-theme="dark"] { --blue: #4f9eff; --blue-pale: #16233a; --paper: #0b1220; --card: #131d2e; --ink: #eef2f8; --ink-soft: #9aa7bd; --line: #263248; --error: #ff6b6b; --error-bg: rgba(255, 107, 107, 0.16); --heading: #eef2f8; color-scheme: dark; } * { box-sizing: border-box; } [hidden] { display: none !important; } html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; text-size-adjust: 100%; } body { margin: 0; font-family: var(--font-body); color: var(--ink); background: var(--paper); -webkit-font-smoothing: antialiased; overflow-x: hidden; } img, svg, video { max-width: 100%; height: auto; } @media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } *, *::before, *::after { animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; } } .pitch-bg { position: fixed; inset: 0; z-index: -1; background: var(--blue-deep); } /* ---------- HERO ---------- */ .hero { position: relative; background: linear-gradient(160deg, var(--blue-deep) 0%, var(--blue) 62%, var(--blue-bright) 100%); padding: clamp(1.1rem, 4vw, 2rem) clamp(1rem, 4vw, 1.5rem) clamp(2.4rem, 6vw, 3.4rem); overflow: hidden; } .hero::before { content: ""; position: absolute; top: -30%; right: -20%; width: 70%; aspect-ratio: 1; background: radial-gradient(circle, rgba(255,255,255,0.10), transparent 70%); pointer-events: none; } .hero__inner { position: relative; max-width: 640px; margin: 0 auto; display: flex; align-items: center; gap: clamp(0.7rem, 3.5vw, 1.25rem); text-align: left; } .hero__logo { display: block; flex: none; width: clamp(52px, 17vw, 92px); height: auto; border-radius: 6px; } .hero__text { min-width: 0; flex: 1 1 auto; } .hero__company { color: #fff; font-weight: 600; font-size: clamp(0.62rem, 2.4vw, 0.8rem); line-height: 1.25; margin: 0 0 0.3rem; } .hero__title { font-family: var(--font-display); font-weight: 800; line-height: 1.05; margin: 0; font-size: clamp(0.98rem, 5vw, 1.9rem); white-space: nowrap; } .hero__title-shop, .hero__title-get { display: inline; color: #fff; } .hero__title-get { color: var(--gold); } .hero__campaign { color: #fff; font-family: var(--font-display); font-weight: 700; font-size: clamp(0.78rem, 3.2vw, 1.05rem); margin: 0.3rem 0 0.15rem; } .hero__dates { color: rgba(255,255,255,0.8); font-size: clamp(0.62rem, 2.4vw, 0.8rem); line-height: 1.3; margin: 0; } /* ---------- LAYOUT ---------- */ .wrap { max-width: 680px; margin: 0 auto; padding: 0 clamp(0.9rem, 4vw, 1.5rem) 4rem; } /* ---------- TIER CARDS ---------- */ .tiers { display: grid; gap: 0.6rem; margin-top: -2.2rem; position: relative; z-index: 2; } .tier-card { background: var(--blue-deep); border: 1px solid rgba(255,255,255,0.08); border-radius: var(--radius); padding: 0.75rem 0.85rem 0.85rem; box-shadow: 0 18px 30px -18px rgba(4,32,63,0.55); } .tier-card__label { font-family: var(--font-display); color: var(--gold); font-weight: 600; font-size: 0.72rem; margin: 0 0 0.45rem; } .tier-card__row { display: grid; grid-template-columns: 1fr 1fr; gap: 0.6rem; } .tier-card__amount { font-family: var(--font-display); color: #fff; font-weight: 700; font-size: 0.98rem; margin: 0 0 0.1rem; } .tier-card__gift { color: rgba(255,255,255,0.75); font-size: 0.72rem; margin: 0; line-height: 1.35; } /* ---------- CONDITIONS (Google Forms description style) ---------- */ .conditions { margin-top: 1.4rem; background: var(--card); border: 1px solid var(--line); border-radius: 8px; padding: clamp(1.1rem, 5vw, 1.75rem) clamp(1rem, 4.5vw, 1.5rem) clamp(1.3rem, 5vw, 2rem); color: var(--ink); font-family: var(--font-body); } .conditions__headline { font-family: var(--font-body); font-size: clamp(1.55rem, 6vw, 2rem); font-weight: 400; line-height: 1.3; color: var(--ink); margin: 0 0 1.25rem; } .conditions__title { font-size: 1rem; font-weight: 700; line-height: 1.5; color: var(--ink); margin: 1.5rem 0 0.55rem; } .conditions__headline + .conditions__title { margin-top: 0.25rem; } .conditions__title--sub { margin-top: 1.25rem; } .conditions__ol, .conditions__ul { margin: 0; padding-left: clamp(1.7rem, 8vw, 2.9rem); font-size: 0.9rem; line-height: 1.65; color: var(--ink); } .conditions__ol { list-style: decimal; } .conditions__ul { list-style: disc; } .conditions__ol li, .conditions__ul li { margin-bottom: 0.5rem; padding-left: 0.35rem; } .conditions__ol li:last-child, .conditions__ul li:last-child { margin-bottom: 0; } .conditions__text { font-size: 0.9rem; line-height: 1.65; color: var(--ink); } .conditions__text p { margin: 0 0 0.55rem; text-indent: 1.4rem; } .conditions__text p:last-child { margin-bottom: 0; } .conditions__footnote { margin: 1.4rem 0 0; padding-top: 1rem; border-top: 1px solid var(--line); font-size: 0.78rem; line-height: 1.6; color: var(--ink-soft); } /* ---------- FORM ---------- */ .form { margin-top: 2.2rem; } .form-section { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: clamp(1.1rem, 5vw, 1.5rem) clamp(1rem, 4.5vw, 1.3rem); margin-bottom: 1.1rem; } .form-section__eyebrow { font-size: 0.72rem; color: var(--blue); font-weight: 700; letter-spacing: 0.05em; margin: 0 0 0.25rem; } .form-section__title { font-family: var(--font-display); font-size: 1.15rem; margin: 0 0 1.3rem; color: var(--heading); } .field { margin-bottom: 1.3rem; } .field:last-child { margin-bottom: 0; } .field > label, .field--choice legend { display: block; font-weight: 600; font-size: 0.92rem; margin-bottom: 0.4rem; color: var(--ink); } .field--choice legend a { color: var(--blue); } /* Replaces the old ยินยอม/ไม่ยินยอม radio choice for the terms & conditions question — proceeding past this page is itself taken as acceptance. */ .consent-note { background: var(--blue-pale); border: 1px solid var(--line); border-radius: 10px; padding: 0.85rem 1rem; font-size: 0.9rem; font-weight: 600; color: var(--ink); margin: 0 0 1.3rem; } .field__hint { font-size: 0.8rem; color: var(--ink-soft); margin: 0 0 0.5rem; } .req { color: var(--error); } input[type="text"], input[type="email"], input[type="tel"], input[type="number"], input[type="date"], input[type="file"], select, textarea { width: 100%; font-family: var(--font-body); font-size: 0.95rem; padding: 0.72rem 0.85rem; border: 1px solid var(--line); border-radius: 9px; background: var(--blue-pale); color: var(--ink); } textarea { resize: vertical; } input:focus, select:focus, textarea:focus { outline: none; border-color: var(--blue); box-shadow: 0 0 0 3px rgba(12,92,168,0.15); } .field--other { margin-top: 0.6rem; } .field--other-inline { margin-top: 0.5rem; margin-left: 1.7rem; width: calc(100% - 1.7rem); } .field--choice { border: none; padding: 0; margin: 0 0 1.3rem; } .field--choice.field--wrap { display: block; } .choice { display: flex; align-items: center; gap: 0.55rem; font-weight: 500; font-size: 0.92rem; padding: 0.5rem 0; cursor: pointer; } .choice input { width: 17px; height: 17px; accent-color: var(--blue); flex-shrink: 0; } .choice--other { flex-wrap: wrap; } .field__error { color: var(--error); font-size: 0.8rem; margin: 0.4rem 0 0; min-height: 0; } /* Highlights exactly which field an error belongs to — the red text alone is easy to miss, especially after the page auto-scrolls to it. */ .field--invalid > label, .field--invalid > legend { color: var(--error); } .field--invalid input:not([type="file"]):not([type="radio"]):not([type="checkbox"]), .field--invalid select, .field--invalid textarea { border-color: var(--error) !important; background: var(--error-bg) !important; } /* ---------- SUBMIT ---------- */ .form-submit { text-align: center; margin-top: 0.4rem; } .btn-submit { font-family: var(--font-display); font-weight: 700; font-size: 1.05rem; color: #fff; background: var(--blue); border: none; border-radius: 999px; padding: 0.95rem 2.6rem; cursor: pointer; transition: transform 0.12s ease, background 0.12s ease; display: inline-flex; align-items: center; gap: 0.6rem; } .btn-submit:hover { background: var(--blue-deep); } .btn-submit:active { transform: scale(0.98); } .btn-submit:disabled { opacity: 0.65; cursor: not-allowed; transform: none; } .btn-submit__spinner { width: 16px; height: 16px; border: 2px solid rgba(255,255,255,0.4); border-top-color: #fff; border-radius: 50%; animation: spin 0.7s linear infinite; } @keyframes spin { to { transform: rotate(360deg); } } .form-submit__note { margin-top: 0.9rem; color: var(--error); font-size: 0.86rem; min-height: 0; } /* ---------- DONE SCREEN ---------- */ .done { text-align: center; background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: clamp(1.8rem, 7vw, 2.6rem) clamp(1.1rem, 5vw, 1.5rem); margin-top: 2.2rem; } .done__badge { width: 56px; height: 56px; line-height: 56px; border-radius: 50%; background: var(--blue); color: #fff; font-size: 1.6rem; margin: 0 auto 1rem; } .done h2 { font-family: var(--font-display); color: var(--heading); margin: 0 0 0.6rem; } .done p { color: var(--ink-soft); line-height: 1.6; max-width: 440px; margin: 0 auto 0.6rem; } .done__ref { font-weight: 700; color: var(--ink); margin-top: 1rem !important; } .btn-secondary { margin-top: 1.4rem; background: none; border: 1px solid var(--blue); color: var(--blue); font-weight: 600; padding: 0.65rem 1.4rem; border-radius: 999px; cursor: pointer; } /* ---------- FOOTER ---------- */ .footer { margin-top: 2.2rem; text-align: center; } .footer__logo { height: 22px; width: auto; opacity: 0.75; margin-bottom: 0.8rem; } .footer p { font-size: 0.72rem; color: var(--ink-soft); line-height: 1.6; } .footer a { color: var(--blue); } .footer__credit { font-weight: 700; color: var(--ink) !important; margin-top: 0.9rem !important; } .footer__version { font-size: 0.68rem !important; color: var(--ink-soft) !important; margin-top: 0.3rem !important; } @media (max-width: 430px) { .tier-card__row { grid-template-columns: 1fr; gap: 0.5rem; } } /* ---------- BROCHURE ---------- */ .brochure { margin-top: -2.2rem; position: relative; z-index: 2; } .brochure__thumb { display: block; width: 100%; padding: 0; border: 1px solid rgba(255,255,255,0.12); border-radius: var(--radius); overflow: hidden; cursor: pointer; background: var(--blue-deep); position: relative; box-shadow: 0 18px 34px -18px rgba(4,32,63,0.6); } .brochure__thumb img { display: block; width: 100%; height: auto; max-height: min(62vh, 640px); object-fit: cover; object-position: top center; } .brochure__badge { position: absolute; left: 50%; bottom: 0.9rem; transform: translateX(-50%); background: rgba(4,32,63,0.82); color: #fff; font-family: var(--font-body); font-weight: 600; font-size: 0.8rem; padding: 0.45rem 1rem; border-radius: 999px; border: 1px solid rgba(255,255,255,0.25); white-space: nowrap; } /* ---------- LIGHTBOX ---------- */ .lightbox { position: fixed; inset: 0; z-index: 1000; background: rgba(2,14,28,0.94); display: flex; } .lightbox__scroll { flex: 1; overflow: auto; -webkit-overflow-scrolling: touch; display: flex; align-items: flex-start; justify-content: center; padding: 3.4rem 0.6rem 1.4rem; } .lightbox__scroll img { width: auto; max-width: 100%; height: auto; border-radius: 6px; } .lightbox__close { position: fixed; top: 0.7rem; right: 0.9rem; z-index: 1; width: 40px; height: 40px; border-radius: 50%; border: 1px solid rgba(255,255,255,0.35); background: rgba(4,32,63,0.7); color: #fff; font-size: 1.6rem; line-height: 1; cursor: pointer; } /* ---------- WIZARD ---------- */ .form-submit--split { display: flex; flex-wrap: wrap; gap: 0.8rem; align-items: center; justify-content: space-between; } .form-submit--split .btn-submit { flex: 1 1 auto; justify-content: center; } .form-submit--split .btn-secondary { margin-top: 0; flex: 0 0 auto; } #purchaseDate { cursor: pointer; } /* ---------- QUANTITY STEPPER ---------- */ .qty-stepper { display: flex; align-items: center; gap: 0.6rem; max-width: 220px; } .qty-stepper__btn { flex: none; width: 44px; height: 44px; border-radius: 10px; border: 1px solid var(--line); background: var(--blue-pale); color: var(--heading); font-size: 1.3rem; font-weight: 700; line-height: 1; cursor: pointer; } .qty-stepper__btn:active { transform: scale(0.96); } .qty-stepper input[type="number"] { flex: 1 1 auto; min-width: 0; text-align: center; -moz-appearance: textfield; } .qty-stepper input[type="number"]::-webkit-outer-spin-button, .qty-stepper input[type="number"]::-webkit-inner-spin-button { -webkit-appearance: none; margin: 0; } /* ---------- AMOUNT (no up/down spinner) ---------- */ #amount { -moz-appearance: textfield; } #amount::-webkit-outer-spin-button, #amount::-webkit-inner-spin-button { -webkit-appearance: none; margin: 0; } /* ---------- PRODUCT ITEMS (one block per unit when qty > 1) ---------- */ .product-item { padding-top: 0.2rem; } .product-item__label { font-family: var(--font-display); font-weight: 600; font-size: 0.85rem; color: var(--blue); margin: 0 0 0.8rem; } /* Once quantity > 1, give each unit its own highlighted card (numbered pill + tinted background) so items 1, 2, 3... are easy to tell apart at a glance. A single-item purchase stays plain, with no extra chrome. */ .product-item--multi { background: var(--blue-pale); border: 1px solid var(--line); border-radius: var(--radius); padding: 1.1rem 1rem 0.2rem; margin-bottom: 1.1rem; } .product-item--multi .product-item__label { display: inline-block; color: #fff; background: var(--blue); font-size: 0.76rem; padding: 0.3rem 0.8rem; border-radius: 999px; } .field__hint--note { margin: -0.4rem 0 1.3rem; } /* ---------- RECEIPT SLOTS (3 shown up front, at least 1 required) ---------- */ .receipt-slots { display: grid; gap: 0.8rem; } .receipt-slot__label { display: block; font-weight: 600; font-size: 0.82rem; color: var(--ink-soft); margin-bottom: 0.3rem; } /* ---------- CONFIRM STEP ---------- */ .confirm-card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: clamp(1.1rem, 5vw, 1.5rem) clamp(1rem, 4.5vw, 1.3rem); margin-top: 2.2rem; } .confirm-card__title { font-family: var(--font-display); font-size: 1.1rem; color: var(--heading); margin: 0 0 1rem; } .confirm-card__row { display: flex; align-items: baseline; justify-content: space-between; gap: 0.8rem; padding: 0.7rem 0; border-bottom: 1px solid var(--line); font-size: 0.95rem; } .confirm-card__row strong { font-family: var(--font-display); font-size: 1.25rem; color: var(--heading); } .confirm-card__items { margin-top: 1rem; padding-top: 1rem; border-top: 1px solid var(--line); } .confirm-card__items:empty { display: none; } .confirm-card__items-label { font-weight: 700; color: var(--ink); margin: 0 0 0.5rem; } .confirm-card__items-list { margin: 0; padding-left: 1.3rem; color: var(--ink-soft); line-height: 1.6; font-size: 0.9rem; } .confirm-card__gift { margin-top: 1rem; } .confirm-card__gift-label { font-weight: 700; color: var(--ink); margin: 0 0 0.5rem; } .confirm-card__gift-list { margin: 0; padding-left: 1.3rem; color: var(--ink-soft); line-height: 1.6; } .confirm-card__gift-empty { color: var(--ink-soft); font-size: 0.9rem; line-height: 1.5; margin: 0; } .confirm-card__note { margin: 1.1rem 0 0; font-size: 0.8rem; color: var(--ink-soft); line-height: 1.5; } .confirm-choice { margin-top: 1rem; padding-top: 1rem; border-top: 1px dashed var(--line); } .confirm-choice__label { font-weight: 600; font-size: 0.92rem; color: var(--ink); margin: 0 0 0.3rem; } @media (max-width: 400px) { .form-submit--split { flex-direction: column-reverse; } .form-submit--split .btn-secondary, .form-submit--split .btn-submit { width: 100%; } .btn-submit { padding-left: 1.4rem; padding-right: 1.4rem; } } /* ---------- UPDATE BANNER ---------- */ /* Shown when this tab has been open across a new deploy — a fresh page load already always gets the latest version (see public/_headers), this just catches an already-open tab and offers a one-click refresh. */ .update-banner { position: fixed; left: 0; right: 0; bottom: 0; z-index: 500; background: var(--blue-deep); color: #fff; padding: 0.9rem 1rem; display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 0.8rem; font-size: 0.85rem; text-align: center; box-shadow: 0 -10px 24px -12px rgba(4, 32, 63, 0.5); } .update-banner button { background: #fff; color: var(--blue-deep); border: none; border-radius: 999px; padding: 0.45rem 1.1rem; font-weight: 700; font-size: 0.82rem; cursor: pointer; flex: none; } /* ---------- THEME TOGGLE ---------- */ .theme-toggle { position: fixed; top: 0.9rem; right: 0.9rem; z-index: 600; width: 42px; height: 42px; border-radius: 50%; border: 1px solid var(--line); background: var(--card); color: var(--ink); font-size: 1.15rem; line-height: 1; cursor: pointer; display: flex; align-items: center; justify-content: center; box-shadow: 0 8px 20px -10px rgba(4, 32, 63, 0.45); } .theme-toggle:active { transform: scale(0.94); }