.rzx-tide{--gold:#c6a46e;--gold2:#e8d3a6;--sp:0;--p:1;--serif:Fraunces,"Yekan Bakh",serif;--sans:Inter,"Yekan Bakh",system-ui,sans-serif;position:relative;background:var(--pearl);color:var(--ink);font:400 16px/1.8 var(--sans);overflow-x:clip;-webkit-font-smoothing:antialiased}.rzx-tide[data-pal=rose]{--acc:#a8436a;--ink:#2a1520;--mut:#6f5560;--pearl:#fbf6f4;--foam:#f7e7e9;--l3a:#f1d6dc;--l3b:#e0b1c0;--mid:#7c2f52;--deep:#3b1428;--abyss:#170812;--line:#ecd7dc;--h0:#ffffff;--h1:#fbeef0;--h2:#f4d9e0;--h3:#e9c0cd;--bio:#ffc2da;--bioG:#ff8fbf55;--onDeep:#f7ecf1;--mutDeep:#d2b3c1}.rzx-tide[data-pal=plum]{--acc:#6a3d8c;--ink:#1f1630;--mut:#62577a;--pearl:#f8f6fa;--foam:#efe8f5;--l3a:#e2d6ee;--l3b:#bfa6d8;--mid:#4d2c72;--deep:#251540;--abyss:#0e0819;--line:#e3dbec;--h0:#ffffff;--h1:#f4effa;--h2:#e5d9f2;--h3:#d2bfe8;--bio:#dcc2ff;--bioG:#b98cff55;--onDeep:#f1ecf8;--mutDeep:#bfb0d6}.rzx-tide[data-pal=teal]{--acc:#2a7f86;--ink:#10262d;--mut:#5d7479;--pearl:#f6f4ee;--foam:#e3efec;--l3a:#cfe3e0;--l3b:#a9cbc8;--mid:#2c6a73;--deep:#0c2c37;--abyss:#05161e;--line:#d5e2df;--h0:#ffffff;--h1:#eaf4f2;--h2:#cfe5e2;--h3:#b7d8d5;--bio:#9ff5e6;--bioG:#6fe3d055;--onDeep:#eaf3f1;--mutDeep:#a9c4c2}.rzx-tide[lang=fa]{--serif:"Yekan Bakh",Vazirmatn,sans-serif;--sans:"Yekan Bakh",Vazirmatn,sans-serif;line-height:1.95}.rzx-tide *{box-sizing:border-box;margin:0;padding:0}.rzx-tide a{color:inherit;text-decoration:none}.rzx-tide img{display:block;max-width:100%}.rzx-tide ::selection{background:var(--acc);color:#fff}.rzx-tide .skip{position:absolute;inset-inline-start:12px;top:-60px;z-index:60;background:var(--ink);color:#fff;padding:8px 14px;border-radius:10px}.rzx-tide .skip:focus{top:12px}.rzx-tide :focus-visible{outline:2px solid var(--acc);outline-offset:3px;border-radius:6px}.rzx-tide .top{position:fixed;inset:0 0 auto;z-index:40;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:14px 5vw;background:color-mix(in srgb,var(--pearl) 70%,transparent);backdrop-filter:blur(14px) saturate(1.3);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid #ffffff66}.rzx-tide .top:after{content:"";position:absolute;inset:auto 0 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55%,transparent);color:var(--acc);border-radius:99px;padding:4px 14px;font-size:13px;font-weight:700;transition:background .3s,color .3s}.rzx-tide .lang:hover{background:var(--acc);color:#fff}.rzx-tide .gauge{display:none}@keyframes rzx_td_bob{50%{transform:translateY(-3px)}}.rzx-tide .stage{position:relative;--h:0}.rzx-tide .pin{position:relative;min-height:100svh;overflow:hidden;isolation:isolate;display:flex;flex-direction:column;justify-content:center;gap:22px;padding:84px 6vw 120px;background:radial-gradient(120% 70% at 70% 0,var(--h0) 0,var(--h1) 40%,var(--h2) 75%,var(--h3) 100%)}.rzx-tide .pin:after{content:"";position:absolute;inset:0;z-index:5;pointer-events:none;background:linear-gradient(180deg,transparent,var(--pearl));opacity:calc(var(--h) * 1.1 - .1)}.rzx-tide .sky{position:absolute;inset:0;z-index:-1;overflow:hidden}.rzx-tide .caus{position:absolute;inset:-10%;width:120%;height:120%;opacity:.42;mix-blend-mode:soft-light;fill:#fff;animation:rzx_td_caus 22s ease-in-out 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.rip{position:absolute;z-index:1;width:16px;height:16px;margin:-8px 0 0 -8px;border-radius:50%;border:1px solid color-mix(in srgb,var(--acc) 50%,#fff);pointer-events:none;animation:rzx_td_rip 1.6s cubic-bezier(.2,.6,.3,1) forwards}@keyframes rzx_td_rip{to{transform:scale(9);opacity:0;border-width:.2px}}.rzx-tide .back{position:absolute;z-index:-1;inset-inline:0;top:50%;text-align:center;white-space:nowrap;font:300 clamp(120px,34vw,520px)/.8 var(--serif);color:transparent;letter-spacing:-.04em;-webkit-text-stroke:1px color-mix(in srgb,var(--acc) 30%,transparent);transform:translate3d(0,calc(-50% + var(--h) * -18vh),0) scale(calc(1 + var(--h) * .15));opacity:calc(.9 - var(--h))}.rzx-tide[lang=fa] .back{font-weight:800}.rzx-tide .bubbles{position:absolute;inset:0;z-index:0;pointer-events:none;overflow:hidden}.rzx-tide .bubbles i{position:absolute;bottom:-20px;inset-inline-start:calc(4% + var(--i) * 8%);width:calc(5px + (var(--i) * 3px) % 13px);aspect-ratio:1;border-radius:50%;border:1px solid #ffffffd9;background:radial-gradient(circle at 30% 30%,#fff,#ffffff22 60%);animation:rzx_td_rise calc(10s + var(--i) * 1.2s) linear infinite;animation-delay:calc(var(--i) * -1.6s);opacity:.85}@keyframes rzx_td_rise{50%{margin-inline-start:12px}to{transform:translate3d(0,-108svh,0)}}.rzx-tide .htxt{position:relative;z-index:2;transform:translate3d(0,calc(var(--h) * -14vh),0);opacity:calc(1 - var(--h) * 1.3)}.rzx-tide .eyebrow{display:inline-flex;align-items:center;gap:10px;font-size:12px;letter-spacing:.22em;text-transform:uppercase;color:var(--acc);font-weight:700}.rzx-tide[lang=fa] .eyebrow{letter-spacing:0;font-size:14px}.rzx-tide .eyebrow i{width:26px;height:1px;background:currentColor;position:relative}.rzx-tide .eyebrow i:after{content:"";position:absolute;inset-inline-end:-3px;top:-3px;width:7px;height:7px;border-radius:50%;background:currentColor;animation:rzx_td_ping 2.2s infinite}.rzx-tide h1{margin:14px 0;font-family:var(--serif);font-weight:300;font-size:clamp(48px,13vw,140px);line-height:.95;letter-spacing:-.035em;display:flex;flex-direction:column}.rzx-tide h1 em{font-style:italic;color:var(--acc);padding-inline-start:.55em}.rzx-tide[lang=fa] h1{line-height:1.2;letter-spacing:0;font-size:clamp(46px,12vw,120px)}.rzx-tide[lang=fa] h1 em{font-style:normal;font-weight:800}.rzx-tide .ch{display:inline-block;animation:rzx_td_bub 1.3s cubic-bezier(.2,.9,.25,1.25) both;animation-delay:calc(.2s + var(--k) * 55ms)}@keyframes rzx_td_bub{0%{opacity:0;transform:translate3d(0,.9em,0) scale(.6);filter:blur(6px)}60%{opacity:1;filter:none}to{opacity:1;transform:none}}.rzx-tide .lede{font-size:18px;color:var(--mut);max-width:34ch;animation:rzx_td_in 1.2s .9s both}.rzx-tide .cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:24px;animation:rzx_td_in 1.2s 1.1s both}@keyframes rzx_td_in{0%{opacity:0;transform:translateY(18px)}}.rzx-tide .btn{position:relative;overflow:hidden;display:inline-flex;align-items:center;gap:10px;padding:13px 26px;border-radius:99px;background:var(--ink);color:#fff;font-size:14px;font-weight:700;transition:transform .35s,box-shadow .35s}.rzx-tide .btn:before{content:"";position:absolute;inset:0;border-radius:inherit;background:var(--acc);transform:translateY(101%);border-radius:50% 50% 0 0/30% 30% 0 0;transition:transform .5s cubic-bezier(.2,.7,.2,1),border-radius .5s}.rzx-tide .btn:hover:before{transform:none;border-radius:inherit}.rzx-tide .btn>*{position:relative}.rzx-tide .btn i{font-style:normal;transition:transform .35s}.rzx-tide .btn:hover{transform:translateY(-2px);box-shadow:0 16px 30px -14px var(--acc)}.rzx-tide .btn:hover i{transform:translateX(4px)}.rzx-tide[dir=rtl] .btn:hover i{transform:translateX(-4px)}.rzx-tide .btn.ghost{background:#ffffff8c;color:var(--ink);border:1px solid color-mix(in srgb,var(--ink) 18%,transparent);backdrop-filter:blur(6px)}.rzx-tide 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.shine{position:absolute;inset:0;background:linear-gradient(115deg,transparent 35%,#ffffff70 48%,transparent 60%);transform:translateX(-120%);animation:rzx_td_shine 7s ease-in-out 2.5s infinite}@keyframes rzx_td_shine{30%,to{transform:translateX(120%)}}.rzx-tide .halo{position:absolute;inset:-18% -22%;border-radius:50%;background:radial-gradient(circle,color-mix(in srgb,var(--acc) 26%,transparent),transparent 62%);animation:rzx_td_breathe 7s ease-in-out infinite alternate}.rzx-tide .arch-ring{position:absolute;inset:-14px;border-radius:999px 999px 46px 46px;border:1px dashed color-mix(in srgb,var(--acc) 45%,transparent);animation:rzx_td_breathe 6s ease-in-out infinite alternate}.rzx-tide .arch-ring:after{content:"";position:absolute;inset:-14px;border-radius:inherit;border:1px solid color-mix(in srgb,var(--gold) 45%,transparent)}@keyframes rzx_td_breathe{to{transform:scale(1.03);opacity:.6}}.rzx-tide .ripples{position:absolute;left:50%;bottom:-4%;width:120%;height:60px;translate:-50% 0;pointer-events:none}.rzx-tide .ripples i{position:absolute;inset:0;border-radius:50%;border:1px solid color-mix(in srgb,var(--acc) 40%,#fff);animation:rzx_td_ripple 4.5s ease-out infinite;opacity:0}.rzx-tide .ripples i:nth-child(2){animation-delay:1.5s}.rzx-tide .ripples i:nth-child(3){animation-delay:3s}@keyframes rzx_td_ripple{0%{transform:scale(.3);opacity:.8}to{transform:scale(1.1);opacity:0}}.rzx-tide .chip{position:absolute;z-index:3;display:flex;flex-direction:column;gap:2px;padding:10px 14px;border-radius:16px;background:#ffffffe0;backdrop-filter:blur(10px);font-size:12px;color:var(--mut);box-shadow:0 18px 40px -20px color-mix(in srgb,var(--deep) 60%,transparent);max-width:62%;line-height:1.5;animation:rzx_td_float 6s ease-in-out infinite alternate}.rzx-tide .chip b{color:var(--ink);font:500 18px/1.2 var(--serif)}.rzx-tide .chip.c1{top:12%;inset-inline-start:-10%}.rzx-tide .chip.c2{bottom:8%;inset-inline-end:-10%;animation-delay:-3s}@keyframes 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rzx_td_cue{0%{transform:scaleY(0);transform-origin:top}50%{transform:scaleY(1);transform-origin:top}51%{transform-origin:bottom}to{transform:scaleY(0);transform-origin:bottom}}.rzx-tide .current{position:relative;z-index:3;margin:-40px 0 0;padding:6px 0;transform:rotate(-2deg) scale(1.04);background:var(--ink);color:#fff;box-shadow:0 30px 60px -30px color-mix(in srgb,var(--deep) 80%,transparent)}.rzx-tide[dir=rtl] .current{transform:rotate(2deg) scale(1.04)}.rzx-tide .current:after,.rzx-tide .current:before{content:"";position:absolute;inset-inline:0;height:5px;background:repeating-linear-gradient(90deg,var(--acc) 0 14px,#fff 14px 18px,var(--gold) 18px 32px,#fff 32px 36px)}.rzx-tide .current:before{top:-5px}.rzx-tide .current:after{bottom:-5px}.rzx-tide .row{overflow:hidden;white-space:nowrap;direction:ltr;-webkit-mask:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);mask:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent)}.rzx-tide .trk{display:inline-flex;animation:rzx_td_mq 46s linear infinite}.rzx-tide .row.rev .trk{animation-direction:reverse;animation-duration:58s}.rzx-tide .current:hover .trk{animation-play-state:paused}.rzx-tide .trk>span{display:inline-flex}@keyframes rzx_td_mq{to{transform:translateX(-50%)}}.rzx-tide .it{display:inline-flex;align-items:center;gap:26px;padding:10px 13px;font:300 clamp(22px,4vw,40px)/1.2 var(--serif);direction:inherit}.rzx-tide[lang=fa] .it{font-weight:800;direction:rtl}.rzx-tide .row.rev .it{font-style:italic;color:var(--gold2);font-size:clamp(16px,2.6vw,26px)}.rzx-tide[lang=fa] .row.rev .it{font-style:normal;font-weight:400}.rzx-tide .it .dot{width:12px;height:12px;border-radius:50%;border:1px solid var(--gold);background:radial-gradient(circle at 35% 35%,#fff9,transparent 60%);flex:none}.rzx-tide .it:hover{color:var(--acc)}.rzx-tide .z{position:relative;padding:96px 6vw}.rzx-tide .z1{background:var(--pearl)}.rzx-tide .z2{background:linear-gradient(var(--pearl),var(--foam))}.rzx-tide .z3{background:linear-gradient(var(--foam),var(--l3a) 70%,var(--l3b))}.rzx-tide .z4{background:linear-gradient(var(--l3b),var(--mid) 9%,color-mix(in srgb,var(--mid) 45%,var(--deep)) 30%,var(--deep) 70%);color:var(--onDeep);--mut:var(--mutDeep);--line:#ffffff1f;padding-top:120px}.rzx-tide .z5{background:linear-gradient(var(--deep),color-mix(in srgb,var(--deep) 55%,var(--abyss)))}.rzx-tide .z5,.rzx-tide .z6{color:var(--onDeep);--mut:var(--mutDeep);--line:#ffffff1c}.rzx-tide .z6{background:linear-gradient(color-mix(in srgb,var(--deep) 55%,var(--abyss)),var(--abyss))}.rzx-tide .z4 .edge{position:absolute;top:-1px;left:0;height:60px;fill:var(--l3b);transform:scaleY(-1)}.rzx-tide .sh{margin-bottom:48px;max-width:900px;--e:clamp(0,var(--p) * 1.6,1)}.rzx-tide .sh .k{display:flex;align-items:center;gap:8px;font-size:12px;letter-spacing:.24em;text-transform:uppercase;color:var(--acc);font-weight:700;margin-bottom:12px}.rzx-tide .sh .k b{font:400 22px/1 var(--serif);letter-spacing:0}.rzx-tide .sh .k i{font-style:normal;opacity:.4}.rzx-tide .orn{width:60px;height:12px;margin-inline:6px;stroke-dasharray:130;stroke-dashoffset:calc(130 * (1 - var(--e)))}.rzx-tide[lang=fa] .sh .k{letter-spacing:.02em;font-size:13px}.rzx-tide .z4 .sh .k,.rzx-tide .z5 .sh .k,.rzx-tide .z6 .sh .k{color:var(--gold)}.rzx-tide h2{font-family:var(--serif);font-weight:300;font-size:clamp(36px,7.4vw,72px);line-height:1.06;letter-spacing:-.025em;clip-path:inset(0 0 calc((1 - var(--e)) * 100%) 0);transform:translate3d(0,calc((1 - var(--e)) * 30px),0)}.rzx-tide[lang=fa] h2{line-height:1.4;letter-spacing:0}.rzx-tide h2 em{font-style:italic;color:var(--acc)}.rzx-tide[lang=fa] h2 em{font-style:normal;font-weight:800}.rzx-tide .z4 h2 em,.rzx-tide .z5 h2 em,.rzx-tide .z6 h2 em{color:var(--gold)}.rzx-tide h3{font-weight:600;font-size:18px;line-height:1.45}.rzx-tide .mut{color:var(--mut)}.rzx-tide .man{font:300 clamp(30px,6.6vw,76px)/1.18 var(--serif);letter-spacing:-.02em;margin-bottom:72px}.rzx-tide[lang=fa] .man{font-weight:800;line-height:1.5;letter-spacing:0}.rzx-tide .man .ln{opacity:calc(.14 + clamp(0,var(--p) * 2.2 - var(--k) * .28,1) * .86);transition:opacity .2s linear}.rzx-tide .man em{font-style:italic;color:var(--acc)}.rzx-tide[lang=fa] .man em{font-style:normal}.rzx-tide .man .sep{font-style:normal;color:var(--gold);margin-inline:.3em;font-size:.6em;vertical-align:middle}.rzx-tide .about{display:grid;gap:32px;--e:clamp(0,var(--p) * 1.4,1);opacity:var(--e);transform:translate3d(0,calc((1 - var(--e)) * 40px),0)}.rzx-tide blockquote{position:relative;font:300 clamp(22px,5vw,34px)/1.45 var(--serif);padding-inline-start:26px;border-inline-start:2px solid var(--acc)}.rzx-tide blockquote:before{content:"“";position:absolute;top:-.55em;inset-inline-start:14px;font:400 90px/1 Fraunces,serif;color:color-mix(in srgb,var(--acc) 25%,transparent)}.rzx-tide[lang=fa] blockquote{font-weight:400;line-height:1.85}.rzx-tide 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